Buying an Investment Building in Ajman: Calculate the Income Before the Yield

When a building is advertised at an 8% or 9% return, do not start with the percentage. Start with the unit schedule, leases and collections. A yield is only as reliable as the income and expenses used to produce it.

First question: what income exists today?

List every unit with its type, annual rent, lease dates and payment position. Separate contracted rent from cash actually collected. A vacant shop is not current income, and an overdue tenant should not be treated as if every cheque cleared on time.

Occupancy tells you how dependable the income is

A building with steady collection and low vacancy is different from one showing the same gross figure while units sit empty or major leases approach expiry. Review vacancy history, not only occupancy on the day you visit.

Subtract the cost of running the building

Include maintenance, lifts, cleaning, security where applicable, common-area utilities, service contracts, insurance and other owner-paid expenses. What remains is closer to net operating income.

A simple example shows why this matters

If collected annual rent is AED 500,000 and operating costs are AED 70,000, net operating income is AED 430,000 before financing and transaction-specific taxes. On a AED 5,000,000 purchase, that is about 8.6%. Using gross rent would suggest 10%. The property did not change; only the calculation did.

Run a bad-year scenario before you buy

Recalculate with one or two vacant units, a higher maintenance bill or the expiry of a key shop lease. If a small change makes the return unacceptable, the acquisition may need a lower price or a larger reserve.

Land and building value still matter

Yield is important, but it is not the only measure for a whole building. Review land area, location, use, age and future redevelopment potential. Those factors can add value beyond the current rent, but they should not be used to hide weak collections.