
According to the data compiled from budgets derived from average costs of living in Dubai as of September 2026, a single individual living on their own in a studio apartment in Dubai would have a budget of approximately AED 10,000. For shared accommodation, however, the average rental budget would be closer to AED 5,000/month. Therefore, if you are a couple with one income, you will need to earn approximately AED 15,000/month just to be able to save. A family of 4 would require approximately AED 25,000/month for their children to attend a school with lower-priced tuition fees. If your children attend a school with mid-range priced tuition fees, you will require a minimum of AED 30,000/month in order to save.
When we look at the numbers provided, we can see that two things are misleading. Firstly, businesses provide salaries separated as either a salary and an allowance. Secondly, there are companies that say they provide housing as part of your package, but most require you to rent your accommodation outside of your salary package. Before you determine if the amount being offered in a package is suitable for you, remember that rent is commonly paid in advance via post-dated cheques. Additionally, there is 5% municipality housing fee charged by the local government to every DEWA account holder, and school fees are typically paid outside of a family’s income.
Good salary in Dubai means what is left after rent, bills and your household size
What constitutes a “good” salary is determined in part by how your income can support all your fixed costs (bills) and the dependents you have and still allow you to save some money (surplus). Therefore, it is not unusual for two different people who are each making the same dollar amount to have different opinions on what that amount means to them. For example, on an r/UAE forum a comment was made that AED 7,000 should be a sufficient amount of salary to support one person living alone in an apartment, enough for a single hire with accommodation, while at the same time that commenter warned that AED 25,000 would not be sufficient to support a family consisting of a husband, wife and child without having to live on the far outskirts of town with minimal amounts of savings. Both opinions are correct, but they apply to two distinct family situations.
The number that separates them is what’s left after fixed costs, not the total on the offer. Rent takes the biggest share, so it sets the first limit. When r/UAE users posted how much of their income goes to rent, the answers ranged from under 10% to 40%, and several pointed to 25–30% as the level they tried to stay under. That is a budgeting rule of thumb used by residents and rental guides. It is not a legal limit.
Three numbers that decide whether an offer works
The budget examples located later in the guide use three tests you can perform on any job offer.
The first measure is rent-to-pay ratio. To find your rent-to-pay ratio, take total rent plus a 5% housing expense and divide that number by the amount of money you bring in each month. A rent-to-pay ratio of one-third or less gives you room to breathe, while anything above 40% makes it very difficult to survive financially. The second measure is monthly surplus. The monthly surplus is remaining funds after paying rent, utilities, transport, phone bills, dependents’ healthcare insurance, school fees, and normal costs of living. The monthly surplus is generally at least 20% for financial stability and is the limit as it relates to saving when using this guide. Note that a surplus is determined at the end of each month, after all normal expenses have been deducted. The third measure is move-in cash. The majority of the rents in Dubai are prepaid, so if you will not have enough cash to cover the first month of rent and other upfront costs, you will need to save money or borrow ahead of time.
A household that meets all three measures above, with no requirement to change your lifestyle, is a financial success. A household that only meets one or two of the three measures listed, but that likely requires a change in lifestyle, is a sign of financial instability. Housing takes up the most room within the three measures because housing is what depletes your monthly surplus more than any other line.
The tax-free headline and what it does not cover
In the United Arab Emirates, there are no personal income taxes. The UAE tax summary shows that as of September 2026 there is no income tax on salaries paid at both the federal and emirate levels. As a result, there is no requirement for employees to file income tax returns. The only salary which employees receive under an employment contract represents the total amount of salary paid to them. In addition to that, it is noted in the tax guidance summary that wages are specifically not taken into consideration when determining if a person has reached the AED 1 million threshold for the 9% corporate tax applied on the business income tax. This is only relevant if an individual has a side business operation.
Just because you have no tax obligations does not mean you are not paying taxes on your expenses. During each month there are three total charges that are applied, however depending on what country is on your passport you may also incur a fourth charge.
First charge is VAT that is assessed on your everyday bills. On DEWA’s published slab tariff, it indicates that DEWA adds 5% VAT when billing for water and electricity.
The second is a municipality housing fee for rented properties. Dubai Municipality provides an official guide to individuals renting in Dubai, and it indicates that tenants will pay a housing fee of 5% on the annual rental fees they incur directly to the Dubai Municipality. This is charged directly to your monthly water and electricity bills. For an AED 60,000 rental, this fee is approximately AED 250 per month, which is directly proportional to the rental costs you will pay.
The third is that there is no government pension/social security scheme. An LSE Middle East Centre view of labour market in the UAE indicates Government pension subscriptions are only available to Emiratis while nationals of the GCC receive government pensions based on the rules of home country. Expatriates receive an End of Service Gratuity and whatever they save for retirement. A portion of the good pay received must go toward the individual retirement account.
The fourth is taxes from the home country. Some nationalities will still pay taxes based on residency in their home country. According to the IRS, US citizens and resident aliens are taxed on their worldwide income including income earned while residing outside the USA or while in the USA. They may qualify to exclude from their taxable income any foreign earned income up to an adjusted inflation cap if they meet the bona fide residence test or have spent 330 full days abroad within a 12-month period. In addition, many other countries have different residency tests so research the residency rules of your country before assuming there are no taxes due on your Dubai salary.
What a month actually costs in 2026: rent, DEWA, transport and how Dubai rent is paid and checked
The following prices are applicable for Dubai as of September 2026. The tariffs marked as ‘official’ are as per official recommendations and are not guaranteed rents, just prices that a landlord would like to rent their property for.
| Cost line | September 2026 figure | Source type |
|---|---|---|
| Bed space / partition / private room (median) | AED 874 / 1,400 / 3,200 a month | Listings snapshot |
| One-bedroom, affordable areas (average asking) | AED 55,000–75,000 a year | Property Finder via Gulf Business |
| Housing fee | 5% of annual rent, billed monthly | Official |
| Electricity, first 2,000 kWh | 23 fils/kWh + 6 fils fuel surcharge + 5% VAT | Official (DEWA) |
| nol 30-day Silver pass | AED 140 (1 zone), 230 (2 zones), 350 (all zones) | Official (RTA) |
| Salik toll | AED 6 + VAT peak; AED 4 + VAT other daytime hours | Official (Salik) |
Rent and where it sits by budget
The rent line is the deciding factor for everything. According to Property Finder’s data release (June 2026) in a Gulf Business article on one bedrooms below Dhs80,000 gross, averaged prices in Al Nahda is AED 55,000 a year; AED 60,000 in Deira and Dubai South; AED 65,000 in Dubai Silicon Oasis, Town Square, Karama; and around AED 75,000 in Al Barsha. It was also noted by Cavendish Maxwell in that report, that average rents were up 7.8% YoY but down 2.5% compared to previous quarter. Growth is slowing, however, rents are not decreasing.
For lower budgets, the Qozey snapshot of shared-accommodation costs provides median rents of AED 874 for a bed space, AED 1,400 for a partitioned room, and AED 3,200 for a private bedroom. In 77% of cases electricity, water, and internet were included.
How rent is paid and checked
Most new arrivals are caught by upfront payments. The UAE government portal indicates that tenants must provide post-dated cheques covering the entire lease period and brokers can charge a commission of up to 5% of the total rent. Leases must be registered with the Dubai Land Department (DLD) before you are able to connect utilities. As a result, it may take up to a few months of rent in either cash or post-dated cheques before your first pay cheque arrives.
Monthly rental payments are not standard, but they are becoming available in Dubai because of the new FlexiRent initiative from the Dubai Land Department (DLD). This program enables property management companies who participate to provide tenants with the option to pay their leases monthly, quarterly or semi-annually for leases over 12-months in duration. However, the choice to offer these payment options is completely at the discretion of each landlord. Therefore, if you wish to use this financing option, it is crucial that you ask your landlord if they are participating in the FlexiRent initiative prior to making your decision.
When renewing your current rental contract, make sure to compare the rent increase amount to the DLD Rental Index Calculator. The amount by which a landlord may increase your rent, per Dubai Decree No 43 of 2013, will depend upon the amount by which you are currently below the rental index average for that area.
Utilities, transport, schools and insurance
For utilities, the Dubai Electricity and Water Authority (DEWA) bills all customers according to the official tariffs. At the September 2026 rate, a summer month of 1000 kWh usage costs a residential customer approximately AED 305 for electric service alone, not including water, meter fee, or the housing fee (1,000 x AED 0.29 per kWh x 1.05, including 5% VAT). Average utility expenditures for a 915 sq ft apartment in June 2026, according to the Numbeo Utility Cost Survey, was approximately AED 873 per month. Your transportation costs depend on whether you use the metro system or use your car. The RTA nol fare table lists a 30-day, all-zone, Silver pass at AED 350.
For families, the largest expense outside of housing is education. The Dubai Media Office confirmed public schooling costs have been largely frozen for the 2026/27 academic year. Of course, the fact that tuition has been frozen does not mean all schools’ fees are equivalent. According to the Khaleej Times, the tuition for outstanding rated schools can range anywhere from approximately AED 29,488 to AED 111,799 annually.
In addition to education costs, you must also insure any dependants as well. For example, one insurer currently has Essential Benefits Plan rates starting at AED 805 annually for children and AED 1,857 for spouses aged 18-45, plus applicable VAT and fees.
AED 5,000 to AED 30,000 worked through for a single person, a couple and a family of four
The three tables below, which are based on 2026 figures, reflect the same basic assumptions as the previous table, with the addition of some specific information about the cost of living in 2026. The average monthly cost of living for a single person in 2026 will range from AED 1,000 – AED 1,800, for a couple from AED 3,000 – AED 3,500, and for a family from AED 4,500. The average utility costs of living for all categories will be between AED 350 and AED 800, depending on the size of the apartment. Mobile telephone service is estimated to cost AED 200 per adult, and the average home internet plan will cost AED 355; both mobile telephone and home internet costs are from Numbeo averages. All of these budgets are based on a single income earner who does not own a car, has no outstanding loans, and has no remittances due to be sent home. Remittances will come out of the excess in budgeted amounts.
Single person
| Monthly line (AED) | 5,000 (partition) | 7,000 (private room) | 10,000 (studio, AED 30k/yr) | 15,000 (1-bed, AED 65k/yr) |
|---|---|---|---|---|
| Rent | 1,400 | 3,200 | 2,500 | 5,417 |
| Housing fee (5%) | incl. | incl. | 125 | 271 |
| DEWA | incl. | incl. | 350 | 500 |
| Internet + mobile | 200 | 200 | 555 | 555 |
| nol all-zones | 350 | 350 | 350 | 350 |
| Living costs | 1,000 | 1,200 | 1,800 | 1,800 |
| Total | 2,950 | 4,950 | 5,680 | 8,893 |
| Surplus (share of pay) | 2,050 (41%) | 2,050 (29%) | 4,320 (43%) | 6,107 (41%) |
In principle; AED 5,000 leaves 25% excess. However, in practice, the average monthly cash surplus will be AED 2,050; therefore, if one sends money home or incurs a medical expense, this surplus will be spent rapidly. A private room will provide the equivalent of AED 7,000 cash surplus, however, the average monthly rent of AED 10,000 will result in 46% of your salary being spent on rent (and thus will have no excess). The column for AED 10,000 shows the point at which housing is the most significant factor affecting income. Therefore, moving from a studio to an average one-bedroom apartment (the average AED 55,000 rent in Al Nahda) will reduce the cash surplus to AED 1,984.
Couple (one earner, sponsored spouse)
| Monthly line (AED) | 10,000 (studio) | 15,000 (1-bed, AED 55k/yr) | 20,000 (1-bed, AED 65k/yr) |
|---|---|---|---|
| Rent + housing fee | 2,625 | 4,812 | 5,688 |
| DEWA | 400 | 550 | 550 |
| Internet + two mobiles | 755 | 755 | 755 |
| nol (all-zones + 2-zone) | 580 | 580 | 580 |
| Spouse insurance | 155 | 155 | 155 |
| Living costs | 3,000 | 3,000 | 3,500 |
| Total | 7,515 | 9,852 | 11,228 |
| Surplus (share of pay) | 2,485 (25%) | 5,148 (34%) | 8,772 (44%) |
Couples may be able to survive on AED 10,000 if they live in a studio, but in general, the majority of surplus generated by a single one-bedroom lease will be consumed by other living expenses. The AED 15,000 range will allow a couple to occupy a competent flat and maintain the ability to save.
Family of four (one earner, two school-age children)
The table presented is based on an average 2-bedroom apartment in Al Nahda (as published by Driven Properties) costing approximately AED 82,000 annually, insurance for a spouse and two children, and the average cost of schooling for each child being AED 30,000.
| Monthly line (AED) | 20,000 | 25,000 | 30,000 |
|---|---|---|---|
| Rent + housing fee | 7,175 | 7,175 | 7,175 |
| DEWA | 800 | 800 | 800 |
| Internet + two mobiles | 755 | 755 | 755 |
| nol (all-zones + 2-zone) | 580 | 580 | 580 |
| Dependants’ insurance | 289 | 289 | 289 |
| School fees (2 × AED 30k) | 5,000 | 5,000 | 5,000 |
| Living costs | 4,500 | 4,500 | 4,500 |
| Total | 19,099 | 19,099 | 19,099 |
| Surplus (share of pay) | 901 (5%) | 5,901 (24%) | 10,901 (36%) |
How school fees shift the family answer
The most significant financial hit on the average family budget comes from the cost of school fees. If you change to Numbeo’s average international primary school fee of approximately AED 63,087 per child, this will result in you spending AED 10,515 a month on your two children rather than the AED 5,000 per child that most people are accustomed to. If you started with AED 20,000 as a monthly family income, you would be short AED 4,600 every month. Families earning AED 25,000 would break even and families earning AED 30,000 would be able to save around AED 5,400. Therefore, this guide suggests that the appropriate monthly salary for a comfortable family is AED 25,000 if they are using lower-fee schools and AED 30,000 or greater for families who choose mid-priced schools. It is also recommended that families re-evaluate their financial plans on the basis of the education allowance when making a decision regarding which educational facility to utilize.
Where AED 5k, 7k, 10k, 25k and 30k sit in the official FCSC wage-group table
A table of employed persons by monthly income group is available in the Labour Force Survey on UAE.Stat. The income categories for this information include AED 5,000–9,999 and AED 10,000–19,999. In September 2026 when I checked, I was unable to reliably obtain the data from the table page; therefore, I am unable to reproduce any percentages here. Please refer to the live table for the percentage of each group.
The positioning below uses those published band boundaries, the LSE paper’s summary of the survey’s wage categories, and figures other sources attribute to the survey:
| Salary | FCSC band | LSE wage category | How it compares |
|---|---|---|---|
| AED 5,000 | 5,000–9,999 | Lower middle wage | Above the level most of the full workforce earns |
| AED 7,000 | 5,000–9,999 | Lower middle wage | Below the reported survey median |
| AED 10,000 | 10,000–19,999 | Lower middle wage | Around the reported survey median |
| AED 25,000 | 20,000 and above | Upper middle wage | Above the reported survey average |
| AED 30,000 | 20,000 and above | Upper middle wage | Near the top tenth of workers in conventional households (modelled) |
Different comparison groups provide different ranges for income, so which group you select is as important as which income group you choose. The 2024 Labour Force Survey suggests that people living in normal homes earn an average gross monthly salary of approximately AED 16,000 and a median salary of approximately AED 10,000, but this survey excludes individuals living in camps and/or shared living arrangements.
The independent UAE Wealth Dashboard states, based on its use of the Wage Protection System to cover the labour market in the UAE, that approximately 60% of workers in the UAE earn less than AED 5,000 per month. The Wealth Dashboard has also created a salary estimate model that predicts the USD amount for 90% of workers living in normal homes to be around AED 30,800. These are estimates created by the Wealth Dashboard and are not official statistics.
Even though AED 5,000 is higher than the majority of workers in the UAE, it would not pay for the rent of a studio apartment. At the same time, an estimated salary range of AED 30,800 is still less than the yearly cost of a school. While being in high income groups or having a salary ranking near the top of the surveys may be impressive, it does not mean that your income is sufficient; therefore, your financial planning or budget should be your first and highest priority.
Why package composition matters more than the total: housing provided vs allowance, medical and flights
There can be significant differences between the two AED 15,000 offers depending on their component parts. The ministry of Human Resources and Emiratisation is responsible for regulating private-sector jobs on the mainland under Law 33 of 2021, and one of the labour law text definitions for Basic Wage is the Contractual Wage exclusive of any allowances or in-kind benefits. Overtime eligibility is determined by Article 19 of this Law using the Value of Basic Wage, and the last received Basic Wage is the basis for End of Service Gratuity determined under Article 51. Therefore, if a large portion of the offered Total (Compensation) is made up of allowances, the monthly payments and total values of the Package appear to be the same, however, at the end of the employment contract, the employee will actually receive a lower amount.
An r/UAE contributor stated they were offered a basic wage of AED 1,000 with allowances totalling AED 5,000 and declined the offer. Comments on their post pointed out that gratuity and raises, along with overtime, are all based on Basic Wage. The Method of Breakdown may also affect which visas an employee can obtain; Fragomen states that since May 2024, skilled professionals applying for the Golden Visa must prove a minimum Basic Wage of AED 30,000, exclusive of any allowance(s), and the Golden Visa route requires AED 30,000 in basic salary.
Housing provided vs housing allowance
Further, according to Article 13 of Law 33 of 2021, the employer is required to provide the employee with proper licensed accommodation, housing allowance, or housing added to their wage package. What the choice means for you:
| Question | Housing provided | Housing allowance |
|---|---|---|
| Who pays rent upfront? | Employer | You, often by post-dated cheques |
| Who pays DEWA and the 5% housing fee? | Check the contract | Usually you, as the tenant |
| Choice of area, privacy, flatmates | Employer’s choice, often shared | Yours |
| Counts toward basic and gratuity? | No | No (it is an allowance) |
| When the job ends | You must leave within 30 days unless agreed otherwise (Article 16) | Your lease continues independently |
When determining the value of employer-provided accommodation, consider applying the price of the nearest equivalent rental unit plus all associated housing and utility fees. The valuation of hotel employee shared occupancy is not equal to that of an independent studio/one-bedroom apartment rental unit.
Medical cover and flights
The Employer is required by Article 13 to pay for the worker’s medical treatment in accordance with applicable law; therefore, you will not receive the benefit of this entitlement for any dependants you may have. Any insurance coverage available for dependants will be deducted from your salary unless otherwise stated in your contract. The Employer is also contractually obligated to pay for your flight back to your home country at the end of the contract, which is not covered by law, although there are restrictions on how many flights may be taken during the contract term and how they may be paid for (i.e., cash vs. reservation). In cases where the Worker has moved to another Employer or has had their Contract terminated due to their own actions or omissions, the Law does not require the Employer to provide travel reimbursement at the conclusion of the Contract.
Also, some businesses operating within the free zones, especially those with financial activities, such as the DIFC and the ADGM, may be governed by additional regulations than those that apply outside of the free zones. It is important that you ensure your authority has registered your Contract with the appropriate registered authority before relying on the information provided above.
How to test your offer and what to ask the employer before you decide
Utilize this once you determine your household expenditures in the budget tables. Each thing will change your monthly surplus or preserve your monthly surplus. The legal points apply to mainland private-sector employment that is regulated by the Ministry of Human Resources and Emiratisation, as per verified September 2026.
Offer test checklist
- Write out the basic salary and each allowance exactly as they will appear in the MOHRE contract, not the offer letter summary.
- Put in a real rent for an area within your commute, plus 5% housing fee, DEWA, internet and phones.
- Add dependants’ insurance, school fees and a transport pass or car costs for your actual household.
- Check that rent plus housing fee comes to about a third of pay or less, and that at least 20% of pay is left after all fixed costs.
- Work out move-in cash: rent cheques, deposit, up to 5% broker commission and first-week costs.
- If you need a family visa or Golden Visa, check that salary against the published thresholds.
Questions to ask the employer in writing
- Is housing provided or paid as an allowance? If provided, is it shared, and who pays DEWA and the housing fee?
- Does medical cover include a spouse and children, or only me?
- How many annual flights are included, for whom, and are they paid as cash or booked by the company?
- How long is probation? The federal law allows up to six months, and the employer must give 14 days’ written notice to end employment during it.
- Is the company MOHRE-licensed or in a free zone? Under Ministerial Resolution No. 340 of 2026, Morgan Lewis reports that MOHRE-licensed employers must pay wages for each month by the first day of the following month, starting 1 June 2026.
- Will any recruitment, visa or processing cost be charged to me? Article 6(4) of the labour law prohibits employers from charging these fees directly or indirectly.
Also, a no, a vague answer, or a refusal to provide something in writing is an indication of an issue as well. When seeking information about your rights under Federal Law refer to the contact channels listed on the private-sector employment laws page of the UAE Government Portal at MOHRE.
What roles pay AED 10k, 15k, 25k and 30k in Dubai in 2026: sector benchmarks
Salary guides for recruiters only highlight the greater professional area of their industry that the guidelines reference. Most salary guides have clearly defined fixed allowances for certain categories, therefore to properly evaluate your potential salary based on the salary guide you should use your complete compensation package and not your base salary. There will likely be only nominal increases issued through the salary guide this year. According to The National reporting Cooper Fitch’s UAE Salary Guide 2026, average increases are projected at 1.6% for this year, with most increases being planned between 0-5%. A recruiter quoted in the Cooper Fitch report indicated that the average bonus awarded by recruiters for the UAE is equivalent to 1-3 months’ salary.
| Role | Monthly range (AED, 2026) | Band |
|---|---|---|
| Registered nurse, general ward | 5,000–9,000 | Under 10k |
| Junior accountant | 10,000–15,000 (SME); 14,000–18,000 (MNC) | 10k–15k |
| ICU, ER or theatre nurse | 7,000–15,000 | 10k–15k |
| General ledger accountant | 13,000–18,000 (SME); 15,000–20,000 (MNC) | About 15k |
| Nurse practitioner | 15,000–25,000+ | 15k–25k |
| Payroll manager | 18,000–22,000 (SME); 20,000–26,000 (MNC) | 20k–25k |
| AR/AP manager | 20,000–25,000 (SME); 25,000–32,000 (MNC) | 25k–30k |
| Nurse anaesthetist | 18,000–30,000+ | 25k–30k |
| Financial controller | 35,000–45,000 (SME); 45,000–55,000 (MNC) | Above 30k |
The finance section of the UAE/GP Salary Guide was taken from The Finance Story’s review of Michael Page UAE Salary Guide 2026. The nursing sections were taken from the 2026 nurse pay guide that indicated newly recruited nurses from outside the Gulf area (those without prior GP experience) earn starting salaries between AED 4,500–6,000.
These figures should match your Family/Job Roles chart created earlier. A ward nurse that provides for four family members on a single income will not be able to make ends meet. Mid-Career Accountants earning approximately AED 25,000 rate as passing the family test only when they send their children to low-fee educational institutions. An offer of AED 7,000 per month plus accommodation for a Hospitality Trainee, such as an offer made in the r/UAE post referenced above, will likely work for an individual in the beginning stages of their career but will not support a family.
Bottom line: is your Dubai offer good enough?
A good salary in Dubai is one that offers a surplus beyond paying rent, housing fee, utilities, dependents’ school fees, and insurances on your real family, not merely the greatest total. Once a company has made you an offer, build the monthly line items, starting with just the base salary and allowances, using this checklist, so that you can see if the compensation package enables you to save money or if it only provides funds to cover your essential living expenses. If you wait until after the first month is over to do the exercise, you may find the gap in savings, and it will then be difficult to have any room available for negotiations regarding the offer you received when you agreed to work in Dubai.
Frequently Asked Questions
Is my spouse and children able to get sponsorship since I’ve got an AED 5,000 monthly income? Because the UAE government requires a minimum monthly income of at least AED 4,000 a month or AED 3,000 with other accommodation to provide sponsorship, as of September 2026 this is possible with only your monthly salary, but the remaining requirements set by the ICP and GDRFA may change at any time.
Does it qualify to use the Golden Visa by having a monthly salary package of AED 30,000? The answer is no, it does not qualify as a guaranteed route for obtaining the Golden Visa simply by earning AED 30,000 a month. As of May 2024, the skilled/professional visa route is required by the GDRFA to have a base salary of AED 30,000, not including any allowances, therefore you will want to confirm the most current requirements with the GDRFA.
Is the new law for payment dates and the prohibition of recruitment fees applicable to free zones? In part. The ban on recruitment fees is in effect for the entire federal private sector, whereas the new law on payment dates effective from June 2026 will be in effect for only the MOHRE licensed companies; therefore, free zone companies such as DMCC and JAFZA are permitted to maintain their own salary payment policies based on the authority that registered your contract.
If I renew my rental agreement, is it legal for my landlord to increase the rent? Only under certain conditions. According to Dubai Decree No. 43 of 2013, rental increases can only be made when rental amounts are not within 10% of the Dubai Land Department Rental Index average; therefore, the larger the gap in rent amounts to the DLD rental index will increase the allowable increases; therefore, the maximum allowable rent increase is 20%. Using the rental index calculator before your rental renewal will allow you to be sure of what rental increases you may be subject to.