J. Köleri tn 22a is a 4-storey residential building completed in 1933 in Kesklinna, with 12 apartments. Load-bearing structure: Timber Frame (EHR register). The most common unit type is 2-room apartments (9 of them). Energy class D (per energy certificate).
The Estiq AVM baseline for apartments in this building is 4 088 €/m², approximately 9.7% above the Kesklinna median (notarised apartment transaction median €3 727/m², 2026 Q3, n=408). The typical unit (2-room, 45,2 m²) comes to about €193 140.