Vana-Kalamaja tn 3b is a 2-storey residential building completed in 1940 in Põhja-Tallinna, with 6 apartments. Load-bearing structure: Timber Frame (EHR register). The most common unit type is 3-room apartments (3 of them). Energy class A (per energy certificate).
Based on the Estiq valuation model and Land Board transaction registries, the building price benchmark is 4 499 €/m², which is approximately 30.0% above the Põhja-Tallinna median (notarised apartment transaction median €3 461/m²). The building demonstrates high transaction liquidity for 2-room units, with a typical market value of around €237 997.