K. Kärberi tn 23 is a 10-storey residential building completed in 1984 in Lasnamäe, with 72 apartments. Load-bearing structure: Prefabricated Concrete Panels (EHR register). The most common unit type is 3-room apartments (35 of them). Energy class D (per energy certificate).
Based on the Estiq valuation model and Land Board transaction registries, the building price benchmark is 2 520 €/m², which is approximately 2.6% below the Lasnamäe median (notarised apartment transaction median €2 588/m²). The building demonstrates high transaction liquidity for 2-room units, with a typical market value of around €122 472.