Most agents quote one number for property returns. They call it ROI. They mean different things by it and rarely show the math. So before you make a Dh1.5 million decision based on that number, let me walk through what yield really is and what most people leave out.
Gross yield is the easy part
Gross yield is annual rent divided by purchase price. A Dh1.2 million one bedroom that rents at Dh84,000 a year is at 7% gross. That part is uncontroversial.
What is controversial is what is being compared. Some agents quote asking rent. Asking rent is what the listing says. Signed rent is what the tenant actually pays after negotiation, after a free month, after a maintenance concession. The gap between asking and signed in Dubai for one bedroom units in Q1 2026 ranged from 4% in the tightest areas (JBR, Marina) to 11% in the most supply heavy areas (some clusters of JVC, parts of Business Bay).
So a quoted gross yield of 7% can be a real 6.2% before you subtract a single cost.
Net yield is where the real cost lives
Five costs come out of gross to reach net. None of them are optional.
1. Service charge. Dh12 to Dh28 per square foot per year depending on building. For an 800 square foot one bedroom, that is Dh9,600 to Dh22,400 annually. Newer towers in growth areas are at the high end. Older towers in mature areas are at the low end.
2. DEWA and chiller. Tenant pays DEWA in most cases. Chiller depends on the building. If the building has district cooling, the owner is on the hook for the standing charge whether the unit is occupied or not. Around Dh8,000 to Dh15,000 a year for a one bedroom.
3. Property management. If you do not live in Dubai, you need a manager. 5 to 8% of annual rent, plus a re leasing fee that is usually one month rent every time the tenant turns over.
4. Vacancy. Even in tight markets, expect 4 to 6 weeks vacancy per year averaged over 5 years. Some years it is zero. Some years it is three months.
5. Maintenance reserve. AC service, painting, replacing the geyser, fixing the cabinets the tenant ruined. Budget 8 to 10% of annual rent.
Run those numbers on a typical Dh1.5 million one bedroom in JVC renting at Dh84,000:
- Gross: 5.6% (using signed rent, not asking)
- Less service charge Dh16,000: 4.5%
- Less chiller standing Dh10,000: 3.8%
- Less management 7%: 3.4%
- Less vacancy reserve 6%: 3.2%
- Less maintenance 9%: 2.7%
The net yield is 2.7%. The "8% ROI" the brochure showed is 2.7% net.
Three areas, three different net pictures
Same exercise, three areas, Q1 2026 data:
JVC one bedroom, Dh800,000, signed rent Dh68,000. Gross 8.5%. Service charge low here, around Dh12 psf. Net after all costs: roughly 5.2%.
Business Bay one bedroom, Dh1.5 million, signed rent Dh100,000. Gross 6.7%. Service charge mid, around Dh18 psf. Net: roughly 3.6%.
Downtown core one bedroom, Dh2.4 million, signed rent Dh140,000. Gross 5.8%. Service charge high, often Dh28 psf. Net: roughly 2.1%.
The ranking by gross and the ranking by net are not the same. JVC looks best on both. Downtown looks last on both. Business Bay sits in the middle. Net yield is what your bank account sees.
Why ROI is the wrong word
ROI is return on investment. In property, that is two components, not one. Yield is one. Capital appreciation is the other. Quoting one without saying which is misleading.
A Downtown unit at 2.1% net yield can still be a great investment if capital appreciation runs 6 to 8% per year. Total ROI is 8 to 10% per year, just with most of it locked into the asset until you sell. A JVC unit at 5.2% net is a worse investment if capital appreciation is flat, because total ROI is 5.2% and you took the same risk to get it.
So when someone tells you ROI on a property, ask which component. If they cannot answer, they are quoting from the developer brochure, not from a model.
The rule
Before you buy, ask the seller or agent for the net yield calculation in writing. With every cost line listed. With signed rents, not asking rents.
If they cannot produce it inside a day, they have not done the work. You are buying the property and they are passing the brokerage commission. Make sure you do the work for yourself.
Source: my own pipeline data Q1 2026, Property Monitor signed vs asking rent gap analysis, service charge averages from DLD building registry.
All of this math is automated in the net yield calculator, and the current per area figures live in the Dubai Rental Yield Index.
Frequently asked questions
Start with annual signed rent divided by purchase price, then subtract five cost lines: service charge, chiller standing fees, property management, a vacancy reserve, and a maintenance reserve. On a typical Dh 1.5M one bedroom in JVC renting at Dh 84,000, that takes a 5.6% gross down to 2.7% net on Q1 2026 numbers. Net yield is what your bank account actually sees each month.
On Q1 2026 numbers, a JVC one bedroom at Dh 800,000 nets roughly 5.2%, a Business Bay one bedroom at Dh 1.5M nets roughly 3.6%, and a Downtown core one bedroom at Dh 2.4M nets roughly 2.1%. The gap between gross and net differs by area because service charges run from about Dh 12 per square foot in JVC to Dh 28 in Downtown. Compare areas on net, not on the brochure number.
Asking rent is what the listing says; signed rent is what the tenant actually pays after negotiation, a free month, or a maintenance concession. For one bedroom units in Q1 2026 the gap ranged from 4% in the tightest areas (JBR, Marina) to 11% in the most supply heavy areas (some JVC clusters, parts of Business Bay). A quoted 7% gross yield can be a real 6.2% before you subtract a single cost.
Because ROI has two components, yield and capital appreciation, and quoting one without saying which is misleading. A Downtown unit at 2.1% net can still be the better investment if prices there run 6 to 8% per year, since total ROI reaches 8 to 10% with most of it locked in the asset until you sell. Ask the seller for the net yield calculation in writing, with every cost line and signed rents; if they cannot produce it inside a day, they have not done the work. The ROI vs rental yield guide walks through the full distinction.