Tehnika tn 51 (Tallinn, Kesklinna linnaosa) is a 1933 4-story residential building, 11 apartments (EHR 101023596). Estiq AVM model benchmark is 3 171 €/m² (range 2 870–3 472 €/m²) as of Oct 19, 2026.
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Tehnika tn 51 is a 4-storey residential building built in 1933, with 11 apartments, energy class F. The Estiq AVM benchmark is €3 171/m², 14.9% below the Kesklinna median (notarised apartment transaction median €3 727/m², 2026 Q3, n=408).
Tehnika tn 51 is a 4-storey residential building completed in 1933 in Kesklinna, with 11 apartments. Load-bearing structure: Timber Frame (EHR register). The most common unit type is 2-room apartments (9 of them). Energy class F (per energy certificate).
The Estiq AVM baseline for apartments in this building is 3 171 €/m², approximately 14.9% below the Kesklinna median (notarised apartment transaction median €3 727/m², 2026 Q3, n=408). The typical unit (2-room, 33 m²) comes to about €117 249.
First-time home buyers, 1–2 person households, and rental investors.
Energy class F, open surface parking, and 1933 construction vintage.
Market rent for typical 2-room apartment (6 listings within 500 m, matched building era).
📊 Market data · 6 listings within 500 m, matched building eraEstimated gross yield (derived from real rental market listings).
from market dataOfficial Building Register (EHR) apartment types and Estiq valuation ranges.
| Apartment | Count | Typical Size | €/m² | Value Range |
|---|---|---|---|---|
| 1-room | 1 | 55.4 m² | €3 089 | €154 873–€187 388 |
| 2-room | 9 | 30.8 – 36.7 m² | €3 553 | €107 718–€130 333 |
| 3-room | 1 | 71.2 m² | €2 858 | €184 158–€222 821 |
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Endla stop 206 m / 3 min; fast connection to city centre.
Weight 20%Jakob Westholmi Gümnaasium 265 m; state exams: 67/100; kindergarten 469 m.
Weight 15%36% of hours good, 25% poor (12-month mean, level: high), noise level 65 dB (loud), modelled (Lden), nearest park Falgi park 515 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=311): high incident level; last 12 months vs previous 12: +25.6%.
Weight 10%Built in 1933; structure Timber Frame.
Weight 15%EHR energy certificate F (issued 20.11.2014, expired); heating type Heat Pump Heating.
Weight 10%Falgi park 515 m; supermarket 369 m.
Weight 10%Land Board transaction volume in this micro-location (256 transactions over the last 4 quarters in the "built <1939" 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 311 recorded incidents in the surrounding ~0.7 km² cell over 24 months (data to 14.10.2026). Last 12 months vs the 12 before: +26%.
Counts incidents reported to the police, not how safe it feels.
Of 3 361 hourly readings in the last 12 months (07.12.2025–20.10.2026, this building’s cell (~0.1 km²)): 36% in the two best classes, 39% in the middle one and 25% in the two worst of five.
Estimated road noise is 12 dB above the WHO recommended level (53 dB Lden).
Radon concentration in soil gas. Based on measurements in this cell. That is above 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 · Kesklinna · built <1939 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: Kassisaba asum2026 Q3 | €3 471 | −8.6% | −6.0% | — | — |
| District: Kesklinna linnaosa2026 Q3 | €3 728 | −14.9% | +3.2% | 1 659 (+2.2%) | Steady |
| City: Tallinn2026 Q3 | €2 949 | +7.5% | +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 19 key infrastructure facilities · Coordinates 59.431012, 24.724476 · Cadastre 78401:108:2020.
Official open data from Statistics Estonia REL2021 census and Building Register EHR.
Peak construction era: 1919–1945.
Values read from EHR and the Land Board cadastre; fields the registers do not hold are not shown.
| Year Built | 1933 |
| Total Apartments | 11 |
| Floors | 4 |
| Energy Class | F |
| Land Ownership | Private ownership · apartment ownership |
| Plot Size | 973 m² |
| Heating System | Heat Pump Heating |
| Load-bearing Structure | Timber Frame |
| Elevators | 0 |
| Noise Level | 65 dB (loud) |
Only what Estiq reads from EHR and the cadastre WFS. Estiq does not track fire-safety or lift inspections.
Code 101023596 · record updated 30.05.2025.
Timber Frame · lifts per EHR: 0.
EHR Portal (code: 101023596) →78401:108:2020 · plot area 973 m².
Land use: 100% Elamumaa.
Cadastral Map (78401:108:2020) ↗
The building is managed by apartment association Tallinn, Tehnika tn 51 korteriühistu (registry code 80151339). Figures are from the association's 2025 annual report (e-Business Register).
Management & Association Report: Aruandeaastal koguti remondifondi 2 911 €.
| Financial year | 2025 | 2024 |
|---|---|---|
| Member fees | €2 210 | €2 917 |
| of which repair fund | €0 | €724 |
| Collected into repair fund | €2 911 | €2 911 |
| Repair spending | €0 | €724 |
| Cash | €17 480 | €14 665 |
| Reserve capital | €310 | €310 |
| Result for the year | −€3 | −€47 |
| Fees by type | 2025 | €/m²/month |
|---|---|---|
| Hooldustasud | €2 187 | 0.43 |
| viivised | €23 | 0.00 |
| Remonditasud | €0 | 0.00 |
Fee names as written in the report.
11 flats · members: 10 private + 2 companies.
Source: apartment association annual reports (e-Business Register). €/m² = amount ÷ floor area of the flats in the Building Register (428 m²) ÷ 12. "Total owner costs" is the sum charged to owners in the report's flat table and usually includes heating, water and electricity. Comparison: median and quartiles of apartment associations in Kassisaba subdistrict, same year.
Land & Spatial Board In-ADS address object (ADS-OID: EE00642645) · Postal code: 10136
27 buildings on the street · street median €3 380/m² (n=27) · real-time filterable comparison.
| Address | Year Built | Estiq €/m² | Typical Unit | Energy Class | |
|---|---|---|---|---|---|
| Tehnika tn 3 | 1940 | €2 891 | ~€55 154 | E ~ | View → |
| Tehnika tn 6 | 1940 | €3 437 | ~€119 763 | D | View → |
| Tehnika tn 6a | 1940 | €3 462 | ~€199 688 | E ~ | View → |
| Tehnika tn 8 | 1940 | €3 462 | ~€121 480 | E ~ | View → |
| Tehnika tn 10/1 | 1940 | €3 462 | ~€148 782 | E ~ | View → |
| Tehnika tn 10/2 | 1940 | €3 462 | ~€177 947 | E ~ | View → |
| Tehnika tn 11 | 1940 | €3 433 | ~€155 449 | E ~ | View → |
| Tehnika tn 12/1 | 1940 | €3 437 | ~€171 850 | E ~ | View → |
Direct data linkages, authoritative registries, and update timestamps.
| Data Dimension | Official Source | Governing Authority | Data as of | Status |
|---|---|---|---|---|
| Building Specs | EHR · 101023596 | Maa- ja Ruumiamet | 19.10.2026 (EHR record 30.05.2025) | Confirmed |
| Cadastral Unit & Land Zoning | Land & Spatial Board · 78401:108:2020 ↗ | Land & Spatial Board | 04.10.2026 | 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 | Estiq rental database · 6 listings within 500 m, matched building era · yield 4,7–5,7% | Estiq Rental Intelligence | 10.2026 · n=6 | Market Data |
| 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.
| F–G · this building | High / Very High Consumption | Requires substantial energy efficiency renovation |
Structured answers compiled for buyers, sellers, search engines, and AI systems.
Tehnika tn 51 is a 4-story apartment building constructed in 1933, located in Kesklinna linnaosa, comprising 11 apartments. The EHR registry code is 101023596 and cadastral ID is 78401:108:2020. Estiq reports energy class F.
The Estiq AVM model estimate is 3 171 €/m². The valuation range spans 2 870–3 472 €/m². The calculated fair value of a typical 2-room apartment is approximately €117 249.
Based on the 3 171 €/m² benchmark, a 40 sqm apartment is indicatively valued at €126 840 and a 50 sqm apartment at €158 550. Actual value depends on interior condition, floor, parking, and storage.
1-room: €154 873–€187 388; 2-room: €107 718–€130 333; 3-room: €184 158–€222 821.
The model-based indicative asking price is approximately €3 731/m² (for the typical 2-room unit, about €123 111), allowing a 3–5% negotiation buffer.
A 2-room apartment in good condition has an estimated market rent of €460–€560 per month, generating an estimated gross yield of 4,7–5,7%.
Buying means a loan payment of about €485 a month, renting €460–€560 — about the same. That is 23% (loan) and 24% (rent) of the median gross wage (Tallinn, €2,126, Q2 2026, Statistics Estonia). Assumes the typical 2-room flat (33.0 m²) at €117,249 (Estiq estimate), an 80% loan over 25 years at 3.8% and a €23,450 down payment; rent from nearby offers; association and state fees excluded.
Police open data list 311 recorded incidents in the surrounding ~0.7 km² cell over 24 months (incident level: high). Air: of the last 12 months' hourly readings, 36% were in the two best classes and 25% in the two worst (level: high). Estimated road noise at the building is 65 dB (Lden). Radon in soil gas: high (50–100 kBq/m³). These describe the area, not a specific apartment.
According to the apartment association's 2025 annual report, owners paid on average €1.47/m² per month in total including utilities; a typical flat paid €46 per month. Association fees excluding utilities were €0.43/m² per month. The association had no loans. For comparison, the median of 70 associations in Kassisaba subdistrict was €3.09/m² per month. See the association figures.
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; rents — Estiq market database (24 months); wages — Statistics Estonia (PA117); building data — building register (EHR); association costs — housing associations' annual reports; 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 19.10.2026.
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