Sõstra tn 4a is a 5-storey residential building completed in 2005 in Kristiine, with 24 apartments. Load-bearing structure: Prefabricated Concrete Panels (EHR register). The most common unit type is 2-room apartments (16 of them). Energy class D (per energy certificate).
The Estiq AVM baseline for apartments in this building is 3 119 €/m², approximately 4.0% below the Kristiine median (notarised apartment transaction median €3 248/m², 2026 Q3, n=205). The typical unit (2-room, 45,1 m²) comes to about €147 026.