Künnapuu tn 5a (Tallinn, Pirita linnaosa) is a 2021 2-story residential building, 2 apartments (EHR 121346607). Estiq AVM model benchmark is 3 765 €/m² (range 3 347–4 183 €/m²) as of Oct 18, 2026.
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Künnapuu tn 5a is a 2-storey residential building built in 2021, with 2 apartments, energy class B. The Estiq AVM benchmark is €3 765/m², 13.7% above the Pirita median (notarised apartment transaction median €3 312/m², 2026 Q3, n=41).
Künnapuu tn 5a is a 2-storey residential building completed in 2021 in Pirita, with 2 apartments. Load-bearing structure: Prefabricated Concrete Panels (EHR register). Energy class B (per energy certificate).
The Estiq AVM baseline for apartments in this building is 3 765 €/m², approximately 13.7% above the Pirita median (notarised apartment transaction median €3 312/m², 2026 Q3, n=41). The typical unit (5-room, 133,2 m²) comes to about €472 727.
First-time home buyers, 1–2 person households, and rental investors.
Energy class B, open surface parking, and 2021 construction vintage.
Modelled monthly rent for the typical 5-room unit (not a market measurement).
📐 Model estimateEstimated gross rental yield for investment.
Official Building Register (EHR) apartment types and Estiq valuation ranges.
| Apartment | Count | Typical Size | €/m² | Value Range |
|---|
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Building benchmark + apartment-specific attributes. Select parameters to see calculated fair market value.
8-dimensional audit of living environment, safety, infrastructure, and market liquidity.
The Estiq Building Score™ is Estiq's own analytical composite indicator (not an official rating or guarantee of condition, safety, or investment performance); component weights are shown below. Methodology
Tamme stop 331 m / 4 min; fast connection to city centre.
Weight 20%Tallinna Täiskasvanute Gümnaasium 1450 m; kindergarten 1482 m.
Weight 15%81% of hours good, 4% poor (12-month mean, level: moderate), noise level 56 dB (noticeable), modelled (Lden), nearest park Koduaed 357 m. Sources: Estiq noise model (CNOSSOS-EU); Estiq air-quality index derived from Keskkonnaagentuur data.
Weight 10%PPA open data (H3 cell (~0.7 km²), 24 months to 14.10.2026, n=10): moderate incident level.
Weight 10%Built in 2021; structure Prefabricated Concrete Panels.
Weight 15%EHR energy certificate B (issued 11.11.2020); heating type Heat Pump Heating.
Weight 10%Koduaed 357 m; supermarket 892 m.
Weight 10%Land Board transaction volume in this micro-location (170 transactions over the last 4 quarters in the "entire district" cohort).
Weight 10%Official open data and Estiq models for this building’s location. They describe the area, not a specific apartment. How we calculate this.
Police and Border Guard Board open data list 10 recorded incidents in the surrounding ~0.7 km² cell over 24 months (data to 14.10.2026). Last 12 months vs the 12 before: -97%.
Counts incidents reported to the police, not how safe it feels.
Of 2 450 hourly readings in the last 12 months (07.12.2025–26.10.2026, this building’s cell (~0.1 km²)): 81% in the two best classes, 15% in the middle one and 4% in the two worst of five.
Estimated road noise is 3 dB above the WHO recommended level (53 dB Lden).
Radon concentration in soil gas. Based on measurements in this cell. That is below the 50 kBq/m³ threshold from which new buildings need radon-safe construction (EVS 840). Municipality-wide class: Kõrge või väga kõrge.
A soil-gas reading, not the flat’s indoor air; mainly relevant to basements and ground floors.
Transactions 2024 Q4–2026 Q3 · Land Board · Pirita · entire district cohort.
Notary-deal €/m², year-on-year change and deal activity at neighbourhood, district and city level.
| Level | €/m² | Building vs | YoY | Deals, 4 qtrs | Direction |
|---|---|---|---|---|---|
| Neighbourhood: Maarjamäe asum2026 Q3 | €2 993 | +25.8% | — | — | — |
| District: Pirita linnaosa2026 Q3 | €3 312 | +13.7% | +15.6% | — | — |
| City: Tallinn2026 Q3 | €2 949 | +27.7% | +3.4% | — | — |
Source: Land Board notary deals, latest finished quarter. Activity = deals in the last 4 quarters vs the 4 before. "Warming" or "cooling" only when both price (±3%) and activity (±10%) move the same way on at least 30 deals; otherwise "steady". We do not measure days on market.
Within a 10-minute walk, there are 8 key infrastructure facilities (12 services nearby) · Coordinates 59.455286, 24.820825 · Cadastre 78402:201:0058.
Official open data from Statistics Estonia REL2021 census and Building Register EHR.
Peak construction era: 2001–2005.
Values read from EHR and the Land Board cadastre; fields the registers do not hold are not shown.
| Year Built | 2021 |
| Total Apartments | 2 |
| Floors | 2 |
| Energy Class | B |
| Land Ownership | Private ownership · 26909301 |
| Plot Size | 1 545 m² |
| Heating System | Heat Pump Heating |
| Load-bearing Structure | Prefabricated Concrete Panels |
| Noise Level | 56 dB (noticeable) |
Only what Estiq reads from EHR and the cadastre WFS. Estiq does not track fire-safety or lift inspections.
Code 121346607 · record updated 31.05.2025.
Prefabricated Concrete Panels.
EHR Portal (code: 121346607) →78402:201:0058 · plot area 1 545 m².
Land use: 100% Elamumaa.
Cadastral Map (78402:201:0058) ↗The building is managed by an apartment association (korteriühistu). Official records can be verified in e-Äriregister.
Land & Spatial Board In-ADS address object (ADS-OID: EE03902140) · Postal code: 12011
2 buildings on the street · real-time filterable comparison.
| Address | Year Built | Estiq €/m² | Typical Unit | Energy Class | |
|---|---|---|---|---|---|
| Künnapuu tn 5a This building | 2021 | €3 765 | ~€472 727 | B | Active |
| Künnapuu tn 11 | 2010 | €3 350 | ~€497 590 | B ~ | View → |
Direct data linkages, authoritative registries, and update timestamps.
| Data Dimension | Official Source | Governing Authority | Data as of | Status |
|---|---|---|---|---|
| Building Specs | EHR · 121346607 | Maa- ja Ruumiamet | 12.10.2026 (EHR record 31.05.2025) | Confirmed |
| Cadastral Unit & Land Zoning | Land & Spatial Board · 78402:201:0058 ↗ | Land & Spatial Board | 18.10.2026 | Confirmed |
| Notarized Sales Transactions | Land Board Transactions Database | Land & Spatial Board | 09.2026 | Synchronized |
| Demographics & Census Data | Population Register & RL21 | Statistics Estonia | annual (2021 census) | Official |
| Safety & Environmental Monitoring | Noise Maps, Air Quality & Police | Police Board / Environment Agency | model estimate | Statistical |
| Market Rent & Gross Yield | Model assumption: 4,6–5,4% gross yield on the Estiq AVM value; the monthly rent is derived from it, not measured | Estiq AVM | 2026 model parameters | Statistical |
| Valuation Methodology | Estiq AVM | Comparable sales approach (not EVS 875 certified appraisal) | 2026 model weights | Statistical |
The energy performance certificate reflects the heating efficiency and energy consumption intensity of the building.
| B · this building | Low Energy Building | Very high thermal performance |
Structured answers compiled for buyers, sellers, search engines, and AI systems.
Künnapuu tn 5a is a 2-story apartment building constructed in 2021, located in Pirita linnaosa, comprising 2 apartments. The EHR registry code is 121346607 and cadastral ID is 78402:201:0058. Estiq reports energy class B.
The Estiq AVM model estimate is 3 765 €/m². The valuation range spans 3 347–4 183 €/m². The calculated fair value of a typical 5-room apartment is approximately €472 727.
Based on the 3 765 €/m² benchmark, a 40 sqm apartment is indicatively valued at €150 600 and a 50 sqm apartment at €188 250. Actual value depends on interior condition, floor, parking, and storage.
Room distribution data is updating.
The model-based indicative asking price is approximately €3 726/m² (for the typical 5-room unit, about €496 363), allowing a 3–5% negotiation buffer.
A 5-room apartment in good condition has an estimated market rent of €1 810–€2 130 per month, generating an estimated gross yield of 4,6–5,4%.
Data indicates that compact apartment layouts, proximity to transit (331 m to stop), and active district tenant demand are positive investment drivers. Prior to purchasing, inspect individual apartment condition, utility costs, and actual occupancy demand.
Police open data list 10 recorded incidents in the surrounding ~0.7 km² cell over 24 months (incident level: moderate). Air: of the last 12 months' hourly readings, 81% were in the two best classes and 4% in the two worst (level: moderate). Estimated road noise at the building is 56 dB (Lden). Radon in soil gas: normal (30–50 kBq/m³). These describe the area, not a specific apartment.
No. For a mortgage the bank needs a certified valuer's report under EVS 875 — order a valuation.
Median error is 9.5% in Tallinn and 12.1% elsewhere in Estonia; 83% of Tallinn estimates fall within ±20% (blind test, May–September 2026). Atypical properties have larger errors — see the methodology.
Sale prices — notarised apartment sales, Maa- ja Ruumiamet; estimates — the Estiq AVM model; building data — building register (EHR); noise and air — national noise maps and air monitoring. Figures refresh with every data load and each states its period and sample — see the methodology.
Building data reconciled against the EHR and Land Board (Maa-amet) registries. AVM methodology by Martin Koppel, Estiq real estate valuation advisor (methodology aligned with the EVS 875 standard). This is an automated model estimate, not an EVS 875 appraisal report. Updated 18.10.2026.
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