Estiq Value / Tallinn / Kesklinna / Toom-Kuninga tn 21
Register data as of Oct 4, 2026 Kesklinna · Tallinn

Toom-Kuninga tänav 21, Tallinn

Toom-Kuninga tn 21 (Tallinn, Kesklinna linnaosa) is a 2019 9-story residential building, 45 apartments (EHR 120821598). Estiq AVM model benchmark is 4 369 €/m² (range 3 954–4 784 €/m²) as of Oct 4, 2026.

Toom-Kuninga tänav 21, Tallinn – aerial photo of the building, outline from the Building Register (EHR)
Aerial photo · building outline from the Building Register (EHR) · Orthophoto 02.05.2024, Maa- ja Ruumiamet (open data licence)
9 floors 45 apartments EHR 120821598 ↗ Cadastre 78401:109:0097 ↗ Private ownership · apartment ownership Underground parking

Estiq consolidates apartment price levels, AVM valuation, market trends, micro-location, living environment, EHR technical parameters, and official registry certificates in one view.

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The area at a glance

Six indicators for this address. Tap one to see its source and what it does not tell you.

Automated Market Valuation & Building Benchmark

Toom-Kuninga tn 21 is a 9-storey residential building built in 2019, with 45 apartments, energy class A. The Estiq AVM benchmark is €4 369/m², 10.9% above the Kesklinna median (notarised apartment transaction median €3 939/m², Apr 2026, n=156).

Toom-Kuninga tn 21 is a 9-storey residential building completed in 2019 in Kesklinna, with 45 apartments. Load-bearing structure: Prefabricated Concrete Panels (EHR register). The most common unit type is 2-room apartments (16 of them). Energy class A (per energy certificate).

The Estiq AVM baseline for apartments in this building is 4 369 €/m², approximately 10.9% above the Kesklinna median (notarised apartment transaction median €3 939/m², Apr 2026, n=156). The typical unit (2-room, 48,3 m²) comes to about €220 586.

✓ Well Suited For

First-time home buyers, 1–2 person households, and rental investors.

⚠ Key Considerations

Energy class A, open surface parking, and 2019 construction vintage.

€940–€1 150/mo

Market rent for typical 2-room apartment (6 listings within 500 m, matched building era).

📊 Market data · 6 listings within 500 m, matched building era
Utilities: summer ~€60, winter ~€85 · 100% furnished
5,2–6,2%

Estimated gross yield (derived from real rental market listings).

from market data

Apartment Prices & Room Breakdown

Official Building Register (EHR) apartment types and Estiq valuation ranges.

Apartment Count Typical Size €/m² Value Range
1-room 4 36.9 – 37.6 m² €4 895 €164 795–€199 393
2-room 16 39 – 60.5 m² €4 567 €199 217–€241 042
3-room 14 70.5 – 119.9 m² €4 791 €363 778–€440 152
4-room 10 88.6 – 127.3 m² €5 085 €433 501–€524 513
Most units in the building vary: actual transaction prices depend directly on floor level, interior condition, basement storage, and parking rights.

Apartment Instant Valuation Calculator

Building benchmark + apartment-specific attributes. Select parameters to see calculated fair market value.

1-room · 37.2 m² 2-room · 48.2 m² 3-room · 83.9 m² 4-room · 94.2 m²
− 48,3 m² +
Needs repair −10% Good condition Renovated +10%
1st floor −2% Middle floor Top floor
Balcony / loggia +€3 000 Basement storage +€2 000 Parking space +€5 000
Calculated Fair Market ValueThe model's statistical estimate of the price a similar apartment in this building would most likely sell for. Based on Land and Spatial Board transaction data and comparable apartments. The actual price can differ by a few per cent. Not an EVS 875 valuation report.
€220 586
ca €4 567 / m² · model estimate
Model-Based Indicative Asking PriceA suggested starting price for a sale listing: the calculated market value +5%. In Tallinn apartments sell on average 3–5% below the final asking price, so this leaves room for negotiation. It is not a transaction price or a guarantee. €231 615
Expected Monthly Rent €940–€1 150/mo
Asking price per m² €4 795/m²
Negotiation buffer 3–5%
Methodology: automated statistical AVM valuation based on official Land Board sales records. Does not substitute a certified appraisal report under EVS 875 standards.

Estiq Building Scorecard™

8-dimensional audit of living environment, safety, infrastructure, and market liquidity.

Composite Score
8,1 / 10

The Estiq Building Score is Estiq's own composite indicator, not an official rating; component weights are shown below. Methodology

Dimensions marked "–" below are not measured for this building; the composite score treats them as a neutral estimate (neither lowering nor raising it).

Location & Transit8,7

Uus Maailm stop 276 m / 4 min; fast connection to city centre.

Weight 20%
Education & Schools7,1

Tallinna Tõnismäe Reaalkool 279 m; state exams rating 60.3/100; kindergarten 100 m.

Weight 15%
Air Quality & Environment5,5

48% of hours good, 21% poor (12-month mean, level: high), noise level 55 dB (noticeable), modelled (Lden), nearest park Hirvepark 712 m. Sources: Estiq noise model (CNOSSOS-EU); Estiq air-quality index derived from Keskkonnaagentuur data.

Weight 10%
Safety & Crime Risk–

No police (PPA) open data for this area.

Weight 10%
Condition & Vintage9,4

Built in 2019; load-bearing structure Prefabricated Concrete Panels.

Weight 15%
Energy Efficiency & Heating9,8

EHR energy certificate A (issued 12.05.2023); heating type District Heating.

Weight 10%
Lifestyle & Infrastructure7,8

Hirvepark 712 m; grocery stores 878 m.

Weight 10%
Market Liquidity & Demand7,5

Land Board transaction volume in this micro-location (97 transactions over the last 4 quarters in the "built 2016-2020" cohort).

Weight 10%

Environment & safety: Toom-Kuninga tn 21

Official open data and Estiq models for this building’s location. They describe the area, not a specific apartment. How we calculate this.

Safety

No data

The PPA open data has no records for this area. That does not necessarily mean nothing happens: data is sparse where few people live.

Counts incidents reported to the police, not how safe it feels.

Source: PPA open data.

Air quality

High

Of 3 341 hourly readings in the last 12 months (07.12.2025–12.10.2026, this building’s cell (~0.1 km²)): 48% in the two best classes, 31% in the middle one and 21% in the two worst of five.

Source: Keskkonnaagentuur, hourly data.

Noise

55 dB Lden · noticeable

Estimated road noise is 2 dB above the WHO recommended level (53 dB Lden).

Source: Estiq noise model, OpenStreetMap.

Radon in the ground

High · 150–250 kBq/m³

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.

Source: Estonian radon-risk map (Geological Survey of Estonia).

Price Trends & Sales Strategy

Transactions 2024 Q3–2026 Q2 · Land Board · Kesklinna · built 2016-2020 cohort.

Quarterly sales price €/m² (Sample: 232 deals · built 2016-2020)
Sales ✨ Forecast 2026 Q4 Method: weighted linear regression over the last 6 quarters, damped 0.75, capped ±5%/quarter. Not a guarantee. +0.8% YoY (2026 Q1 vs 2025 Q1)
Toom-Kuninga tn 21 AVM benchmark: €4 369/m² €4 495 2024 Q3 32 deals €4 392 2024 Q4 36 deals €4 302 2025 Q1 41 deals €4 510 2025 Q2 26 deals €4 286 2025 Q3 29 deals €4 307 2025 Q4 34 deals €4 336 2026 Q1 24 deals Partial quarter: Land Board data is still arriving; not used for the trend or YoY. €4 658 2026 Q2 Partial quarter: Land Board data is still arriving; not used for the trend or YoY.partial · 10 €4 290 2026 Q4 ✨ Forecast

Sales Strategy

AVM Fair Market Value
€4 369/m²
Price Band
€3 954–4 784
Indicative Asking Price (Typical 2-room · 48,3 m²)
€231 615
Indicative Asking Price€4 795/m²
Negotiation room~3–5%

Location Map & Nearest Amenities

Within a 10-minute walk, there are 14 key infrastructure facilities · Coordinates 59.426708, 24.736453 · Cadastre 78401:109:0097.

🧒 Tallinna Komeedi Lasteaed
Kindergarten · Pre-school education
100 m · 1 min
🚏 Uus Maailm stop
Transit Stop · Bus / Local transit
276 m · 4 min
🎓 Tallinna Tõnismäe Reaalkool
Upper secondary school · Exam rating: 60.3/100
279 m · 4 min
🎓 Tallinna Tõnismäe Riigigümnaasium
Upper secondary school · Exam rating: 63.8/100
292 m · 4 min
🚏 Koidu stop
Transit Stop · Bus / Local transit
333 m · 4 min
🚏 Tõnismägi stop
Transit Stop · Bus / Local transit
348 m · 5 min
🧒 Tallinna Virmalise Lasteaed
Kindergarten · Pre-school education
377 m · 5 min
🧒 Tallinna Lasteaed Luha
Kindergarten · Pre-school education
389 m · 5 min
🚏 Kosmos stop
Transit Stop · Bus / Local transit
451 m · 6 min
🎓 Tallinna Prantsuse Lütseum
Upper secondary school · Exam rating: 63.6/100
518 m · 7 min
🌳 Hirvepark
Park · Recreation & walking
712 m · 9 min
🌳 Falgi park
Park · Recreation & walking
842 m · 11 min
🛒 Kristiine Prisma
Supermarket · Groceries & daily goods
878 m · 12 min
🌳 Lembitu park
Park · Recreation & walking
1079 m · 14 min
Within a 10-minute walk: 14 places, nearest stop 276 m away.

Neighborhood Vintage & Demographics: Kesklinna linnaosa

Official open data from Statistics Estonia REL2021 census and Building Register EHR.

Resident Age Distribution

64 551 residents
0–17 (Children & youth) 19.9% · 12 854
18–64 (Working age) 67.2% · 43 399
65+ (Seniors & retirees) 12.9% · 8 298

Education Level (15+)

53 514 residents
Basic or primary education 9.4% · 5 016
Secondary / vocational education 28% · 14 969
Higher education (BSc, MSc, PhD) 59% · 31 582
Education unknown 3.6% · 1 947

Construction Era & Housing Stock

36 655 dwellings
Pre-War & Historic (< 1945) 34.5% · 12 631
Soviet Era (1946–1990) 33.1% · 12 127
Post-Independence (1991–2010) 19.2% · 7 050
Modern Developments (2011+) 11.7% · 4 298

Peak construction era: 1919–1945.

Energy Efficiency Distribution A–G

Class A (Nearly Zero Energy) 4%
Class B (Low Energy) 7.7%
Class C (Standard Efficiency) 9.7%
Class D (Moderate Efficiency) 9.6%
Class E (Standard Soviet Build) 34.6%
Class F–G (High Consumption) 34.5%

Building Technical Profile

Values read from EHR and the Land Board cadastre; fields the registers do not hold are not shown.

Year Built2019
Total Apartments45
Floors9
Energy ClassA
Land OwnershipPrivate ownership · apartment ownership
Plot Size1 147 m²
Heating SystemDistrict Heating
Load-bearing StructurePrefabricated Concrete Panels
Elevators1
Noise Level55 dB (noticeable)

Official Register Records: EHR & Cadastre

Only what Estiq reads from EHR and the cadastre WFS. Estiq does not track fire-safety or lift inspections.

EHR · Building Register

Code 120821598 · record updated 23.10.2024.

Prefabricated Concrete Panels · lifts per EHR: 1.

EHR Portal (code: 120821598) →

Cadastral Unit (Land Board)

78401:109:0097 · plot area 1 147 m².

Land use: 95% Elamumaa, 5% arimaa.

Cadastral Map (78401:109:0097) ↗

Apartment association & running costs

The building is managed by apartment association Tallinn, Toom-Kuninga tn 21 korteriühistu (registry code 80560380). Figures are from the association's 2025 annual report (e-Business Register).

Total owner costs€4.20/m² per monthtypical flat €213/month · incl. utilities · Uue Maailma subdistrict median €3.35/m² per month
Association fees€1.37/m² per monthexcl. utilities · repair fund €0.98/m² · Uue Maailma subdistrict median €1.37/m² per month
Repair fund€1 276€0.40/m² · lowest quarter locally
LoansNo loansat year end
Financial year20252024
Member fees€52 194€47 948
of which repair fund€37 267€29 788
Repair spending€37 266€29 788
Repair fund balance€1 276€4 865
Cash€12 560€6 685
Reserve capital€12 924€12 924
Result for the year€138€57
Fees by type2025€/m²/month
Hooldus ja haldustasud€8 1270.21
Heakorratasud€5 4890.14
Liikmetele arvestatud viivised€730.00
Kindlustus€1 2380.03
Reserv- ja remondifondist teostatud tööd€7 2950.19
Haldus- ja hooldusfondist teostatud tööd€29 9720.79

Fee names as written in the report.

45 flats · members: 41 private + 12 companies.
Source: apartment association annual reports (e-Business Register). €/m² = amount ÷ floor area of the flats in the Building Register (3 175 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 Uue Maailma subdistrict, same year.

Land & Spatial Board In-ADS address object (ADS-OID: EE03649800) · Postal code: 10122

KÜ Records in e-Äriregister ↗

Apartment buildings on Toom-Kuninga tn

3 buildings on the street · street median €4 369/m² (n=3) · real-time filterable comparison.

Address Year Built Estiq €/m² Typical Unit Energy Class
Toom-Kuninga tn 12 1949 €3 594 ~€246 090 E ~ View →
Toom-Kuninga tn 15 2023 €4 868 ~€309 815 A View →
Toom-Kuninga tn 21 This building 2019 €4 369 ~€220 586 A Active

Official Data Sources & Registry Verification

Direct data linkages, authoritative registries, and update timestamps.

Data Dimension Official Source Governing Authority Data as of Status
Building Specs EHR · 120821598 Maa- ja Ruumiamet 04.10.2026 (EHR record 23.10.2024) Confirmed
Cadastral Unit & Land Zoning Land & Spatial Board · 78401:109:0097 ↗ Land & Spatial Board 04.10.2026 Confirmed
Notarized Sales Transactions Land Board Transactions Database Land & Spatial Board 05.2026 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 5,2–6,2% 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

Building Energy Rating Guide

The energy performance certificate reflects the heating efficiency and energy consumption intensity of the building.

A · this building Nearly Zero Energy Building Extremely low energy demand

Key Risk Factors

  • Built in 2019: modern contemporary construction with up-to-date engineering systems.
  • Energy class A: typically lower heating demand than an average older building. Actual heating costs depend on the apartment and how it is used.
  • Parking: building features an underground heated parking garage.
  • Valuation nuance: bank collateral value for a specific unit depends fundamentally on interior finish.

Frequently Asked Questions (FAQ)

Structured answers compiled for buyers, sellers, search engines, and AI systems.

What building is located at Toom-Kuninga tn 21, Tallinn?

Toom-Kuninga tn 21 is a 9-story apartment building constructed in 2019, located in Kesklinna linnaosa, comprising 45 apartments. The EHR registry code is 120821598 and cadastral ID is 78401:109:0097. Estiq reports energy class A.

What is the average price per sqm and market value for apartments at Toom-Kuninga tn 21?

The Estiq AVM model estimate is 4 369 €/m². The valuation range spans 3 954–4 784 €/m². The calculated fair value of a typical 2-room apartment is approximately €220 586.

How much does a 50 sqm or 75 sqm apartment cost at Toom-Kuninga tn 21?

Based on the 4 369 €/m² benchmark, a 50 sqm apartment is indicatively valued at €218 450 and a 75 sqm apartment at €327 675. Actual value depends on interior condition, floor, parking, and storage.

How are apartment prices distributed by room count?

1-room: €164 795–€199 393; 2-room: €199 217–€241 042; 3-room: €363 778–€440 152; 4-room: €433 501–€524 513.

At what indicative asking price should a seller list?

The model-based indicative asking price is approximately €4 795/m² (for the typical 2-room unit, about €231 615), allowing a 3–5% negotiation buffer.

How much rental income can a 2-room apartment generate?

A 2-room apartment in good condition has an estimated market rent of €940–€1 150 per month, generating an estimated gross yield of 5,2–6,2%.

Is Toom-Kuninga tn 21 a good rental investment?

Data indicates that compact apartment layouts, proximity to transit (276 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.

What is the area around Toom-Kuninga tn 21 like: safety, air, noise and radon?

Air: of the last 12 months' hourly readings, 48% were in the two best classes and 21% in the two worst (level: high). Estimated road noise at the building is 55 dB (Lden). Radon in soil gas: high (150–250 kBq/m³). These describe the area, not a specific apartment.

What are the running costs at Toom-Kuninga tn 21?

According to the apartment association's 2025 annual report, owners paid on average €4.20/m² per month in total including utilities; a typical flat paid €213 per month. Association fees excluding utilities were €1.37/m² per month, of which €0.98/m² to the repair fund. The repair fund held €1 276 at year end. The association had no loans. For comparison, the median of 102 associations in Uue Maailma subdistrict was €3.35/m² per month. See the association figures.

Does the Estiq online valuation replace a bank-certified appraisal?

No. Estiq AVM is a data-driven statistical benchmark. Mortgage financing applications require a certified appraisal report performed by a licensed appraiser in accordance with EVS 875 standards. Order a valuation →

How accurate is the Estiq automated valuation (AVM)?

In a blind test (May–September 2026) the Estiq AVM had a median error of 9.5% in Tallinn and 12.1% elsewhere in Estonia; in Tallinn 83% of estimates fell within ±20%. Accuracy is higher in active areas and lower for atypical properties. The range on this page depends on how much local data there is. It is a statistical benchmark, not an EVS 875 report. See the methodology page.

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 04.10.2026.

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