Tondi tn 18 is a 3-storey residential building completed in 1940 in Kesklinna, with 12 apartments. Load-bearing structure: Timber Frame (EHR register). The most common unit type is 2-room apartments (5 of them). Energy class D (per energy certificate).
Based on the Estiq valuation model and Land Board transaction registries, the building price benchmark is 3 278 €/m², which is approximately 17.1% below the Kesklinna median (notarised apartment transaction median €3 952/m²). The building demonstrates high transaction liquidity for 2-room units, with a typical market value of around €150 788.