Rent vs Buy in Tehran: The Numbers That Will Surprise You

Renting a two-bedroom apartment in Elahiyeh right now costs roughly 180 million tomans a month. Buying an equivalent unit in the same neighbourhood — assuming a 30 percent down payment on a property priced at 85 billion tomans — generates a monthly mortgage obligation closer to 420 million tomans once Bank Maskan's current lending rates are applied. On pure monthly outlay, the renter is ahead by more than half. That gap is the central fact reshaping how Tehran families think about property in the summer of 2026.

The timing matters for reasons that go beyond household budgets. Supreme Leader Ayatollah Khamenei's funeral drew enormous crowds to Tehran's streets this week, and the city now faces a period of political transition whose duration and direction nobody can yet map with confidence. Investors hate uncertainty. Sellers know this. The result is a market where asking prices have barely moved in the past 90 days while rental yields — the annual rent expressed as a percentage of purchase price — have actually ticked upward, reaching around 2.5 to 3 percent in central districts, compared with the long-run norm of under 2 percent. That shift matters because it is the first signal in three years that rental income is beginning to compensate landlords more fairly for their capital exposure.

The Neighbourhood-by-Neighbourhood Picture

Walk from Tajrish Square south toward Vanak and the contrast becomes physical. In Tajrish and the upper Shemiran belt, purchase prices per square metre are running at 350 to 400 million tomans for refurbished stock, according to listings aggregated by Divar and Sheypoor through late June 2026. Monthly rents on comparable units have risen, but far more modestly — roughly 25 to 30 percent over the past 12 months versus a 40 to 50 percent jump in transaction prices during the same window. The affordability gap is widest at the top of the market.

Move south to Narmak or Tehranpars and the calculus shifts slightly. Purchase prices per square metre drop to the 90 to 120 million toman range, bringing monthly mortgage payments closer to rental costs. Here, a buyer putting 40 percent down might find the monthly difference has narrowed to 60 or 70 million tomans — still meaningful, but not the chasm that exists in Elahiyeh. The Urban Development and Revitalisation Organisation of Iran, which oversees affordable housing policy in the capital, has been pushing units in the Mehr Housing scheme in outer districts like Parand and Hashtgerd, where purchase economics look more competitive. But those locations demand a two-hour daily commute for most Tehran workers, and that cost rarely appears in the rent-versus-buy spreadsheet.

What the Data Actually Shows

The Iranian Statistical Centre's spring 2026 household expenditure survey put average monthly housing costs — rent plus utilities — for Tehran renters at 31 percent of household income. Homeowners carrying mortgages through Bank Maskan reported housing costs averaging 52 percent of income. That 21-percentage-point spread is the largest recorded since the survey methodology was standardised in 1399. Separately, the Tehran Real Estate Advisory Union noted in its May bulletin that the average time-to-sale for apartments above 120 square metres had stretched to 74 days, up from 48 days in May 2025. Sellers are waiting. Buyers are not rushing.

None of this means renting is automatically the right call. Tehran's inflation history punishes renters over the long term: landlords can and do reset annual contracts sharply, and the protections inside Iran's rental law — particularly the Tenant Protection amendments last revised in 1402 — offer limited shelter against aggressive increases in high-demand neighbourhoods. A buyer who locks in today, even at painful mortgage rates, is hedging against that future inflation risk. The practical advice most independent advisers are giving clients right now is straightforward: if your time horizon is under five years, rent and preserve your capital. If you are planning to stay in one place for a decade or more, the monthly pain of a mortgage is likely to look manageable in retrospect. Either way, run the numbers street by street, not city by city — because in Tehran, two kilometres can mean 200 million tomans difference in what you are actually deciding between.