Astangu tn 21/1 is a 5-storey residential building completed in 2006 in Haabersti, with 32 apartments. Load-bearing structure: Monolithic Concrete (EHR register). The most common unit type is 2-room apartments (16 of them). Energy class D (per energy certificate).
Based on the Estiq valuation model and Land Board transaction registries, the building price benchmark is 3 057 €/m², which is approximately 1.4% above the Haabersti median (notarised apartment transaction median €3 016/m²). The building demonstrates high transaction liquidity for 2-room units, with a typical market value of around €180 057.