Estiq Value / Tallinn / Mustamäe / Sipelga tn 4
Register data as of Oct 19, 2026 Mustamäe · Tallinn

Sipelga tänav 4, Tallinn

Sipelga tn 4 (Tallinn, Mustamäe linnaosa) is a 2012 8-story residential building, 56 apartments (EHR 120646308). Estiq AVM model benchmark is 3 384 €/m² (range 3 188–3 580 €/m²) as of Oct 19, 2026.

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Sipelga tänav 4, 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)
8 floors 56 apartments EHR 120646308 ↗ Cadastre 78405:503:0089 ↗ Private ownership · apartment ownership

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The area at a glance

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Automated Market Valuation & Building Benchmark

Sipelga tn 4 is a 8-storey residential building built in 2012, with 56 apartments, estimated energy class B. The Estiq AVM benchmark is €3 384/m², 26.3% above the Mustamäe median (notarised apartment transaction median €2 679/m², 2026 Q3, n=404).

Sipelga tn 4 is a 8-storey residential building completed in 2012 in Mustamäe, with 56 apartments. Load-bearing structure: Reinforced Concrete (EHR register). The most common unit type is 2-room apartments (22 of them). Energy class B (estimated from construction year).

The Estiq AVM baseline for apartments in this building is 3 384 €/m², approximately 26.3% above the Mustamäe median (notarised apartment transaction median €2 679/m², 2026 Q3, n=404). The typical unit (2-room, 45,4 m²) comes to about €160 580.

✓ Well Suited For

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

⚠ Key Considerations

Estimated energy class B, open surface parking, and 2012 construction vintage.

€560–€680/mo

Market rent for typical 2-room apartment (36 listings within 500 m).

📊 Market data · 36 listings within 500 m
Utilities: summer ~€68, winter ~€146 · 81% furnished
4,1–5,1%

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 6 38.6 m² €3 791 €137 845–€154 820
2-room 22 38.1 – 46.2 m² €3 537 €147 268–€165 403
3-room 22 53.9 – 96.9 m² €3 074 €195 460–€219 530
4-room 6 96.7 m² €3 037 €276 645–€310 711
Most units in the building vary: actual transaction prices depend directly on floor level, interior condition, basement storage, and parking rights.
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  • Market value, value range and reasoning with comparables
  • Building Register, energy certificate and land parcel data
  • Risks: flooding, radon, noise, air quality, safety
  • Apartment association costs, repair fund and loans vs the area

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Apartment Instant Valuation Calculator

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

1-room · 38.6 m² 2-room · 44.2 m² 3-room · 67.5 m² 4-room · 96.7 m²
− 45,4 m² +
Needs repair −15% Good condition Renovated +10%
1st floor −2% Middle floor Top floor
Balcony / loggia +€3 000 Basement storage +€2 000 Parking space +€3 500
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.
€160 580
ca €3 537 / 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. €168 609
Expected Monthly Rent €560–€680/mo
Asking price per m² €3 714/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
8.0 / 10
Data coverage: 96%

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

Location & Transit9.0

Siili stop 161 m / 2 min; fast connection to city centre.

Weight 20%
Education & Schools7.3

Tallinna 32. Keskkool 436 m; state exams: 69/100; kindergarten 344 m.

Weight 15%
Air Quality & Environment5.3

43% of hours good, 21% poor (12-month mean, level: high), noise level 65 dB (loud), modelled (Lden), nearest park Parditiigi park 374 m. Sources: Estiq noise model (CNOSSOS-EU); Estiq air-quality index derived from Keskkonnaagentuur data.

Weight 10%
Safety & Crime Risk7.4

PPA open data (H3 cell (~0.7 km²), 24 months to 14.10.2026, n=317): high incident level; last 12 months vs previous 12: -47.2%.

Weight 10%
Condition & Vintage8.4

Built in 2012; structure Reinforced Concrete.

Weight 15%
Energy Efficiency & Heating8.3

No certificate is registered; the construction year (2012) implies an expected class of B. Heating type District Heating.

Weight 10%
Lifestyle & Infrastructure8.7

Parditiigi park 374 m; supermarket 176 m.

Weight 10%
Market Liquidity & Demand8.6

Land Board transaction volume in this micro-location (42 transactions over the last 4 quarters in the "built 2011-2015" cohort).

Weight 10%

Environment & safety: Sipelga tn 4

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

Safety

Incident level: high · index 7.3 / 10

Police and Border Guard Board open data list 317 recorded incidents in the surrounding ~0.7 km² cell over 24 months (data to 14.10.2026). Last 12 months vs the 12 before: -47%.

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

Source: PPA open data.

Air quality

High

Of 3 295 hourly readings in the last 12 months (07.12.2025–25.10.2026, this building’s cell (~0.1 km²)): 43% in the two best classes, 36% in the middle one and 21% in the two worst of five.

Source: Keskkonnaagentuur, hourly data.

Noise

65 dB Lden · loud

Estimated road noise is 12 dB above the WHO recommended level (53 dB Lden).

Source: Estiq noise model, OpenStreetMap.

Radon in the ground

Normal · 30–50 kBq/m³

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.

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

Price Trends & Sales Strategy

Transactions 2024 Q4–2026 Q3 · Land Board · Mustamäe · built 2011-2015 cohort.

Quarterly sales price €/m² (Sample: 72 deals · built 2011-2015)
Sales ✨ Forecast 2026 Q4 Method: weighted linear regression over the last 6 quarters, damped 0.75, capped ±5%/quarter. Not a guarantee.
Sipelga tn 4 AVM benchmark: €3 384/m² 2024 Q4 too few deals7 deals too few deals— 2025 Q3 too few deals9 deals too few deals— 2025 Q4 too few deals6 deals too few deals— €3 107 2025 Q1 7 deals €3 140 2025 Q2 7 deals €3 125 2026 Q1 11 deals €3 287 2026 Q2 12 deals €3 225 2026 Q3 13 deals €3 260 2026 Q4 ✨ Forecast

Sales Strategy

AVM Fair Market Value
€3 384/m²
Price Band
€3 188–3 580
Indicative Asking Price (Typical 2-room · 45,4 m²)
€168 609
Indicative Asking Price€3 714/m²
Negotiation room~3–5%

Market pulse: this building vs its surroundings

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: Sääse asum2026 Q3 €2 716 +24.6% +12.4% — —
District: Mustamäe linnaosa2026 Q3 €2 679 +26.3% +8.5% 1 495 (+5.4%) Steady
City: Tallinn2026 Q3 €2 949 +14.8% +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.

Location Map & Nearest Amenities

Within a 10-minute walk, there are 19 key infrastructure facilities · Coordinates 59.406583, 24.700083 · Cadastre 78405:503:0089.

10 min walk
🚏
Siili stop
Transit Stop · Bus routes
161 m · 2 min
🛒
Circle K
Supermarket · Groceries & daily goods
176 m · 2 min
🧒
Tallinna Sõbrakese Lasteaed
Kindergarten · Pre-school education
344 m · 5 min
🧒
Tallinna Tammetõru Lasteaed
Kindergarten · Pre-school education
374 m · 5 min
🌳
Parditiigi park
Park & Green Area · Recreation & walking
374 m · 5 min
🚏
Sipelga stop
Transit Stop · Bus routes
379 m · 5 min
🛒
Maxima X
Supermarket · Groceries & daily goods
386 m · 5 min
🧒
Tallinna Lasteaed Mooniõied
Kindergarten · Pre-school education
415 m · 6 min
🎓
Tallinna 32. Keskkool
Upper secondary school · Exam rating: 69.5/100
436 m · 6 min
🌳
Lepistiku park
Park & Green Area · Recreation & walking
506 m · 7 min
🌳
Kristiine Spordimaja
Sports centre · Recreation & walking
508 m · 7 min
🛒
Grossi toidupood
Supermarket · Groceries & daily goods
518 m · 7 min
🚏
Lepistiku stop
Transit Stop · Bus routes
523 m · 7 min
🛒
Tammsaare Keskus
Supermarket · Groceries & daily goods
535 m · 7 min
🧒
Tallinna Lepistiku Lasteaed
Kindergarten · Pre-school education
542 m · 7 min
🚏
Tüve stop
Transit Stop · Bus routes
581 m · 8 min
🎓
Tallinna Mustamäe Reaalgümnaasium
Upper secondary school · Exam rating: 54.5/100
591 m · 8 min
🌳
Tondimõisa park
Park & Green Area · Recreation & walking
640 m · 9 min
🎓
Tallinna Arte Gümnaasium
Upper secondary school · Exam rating: 62.2/100
646 m · 9 min
Within a 10-minute walk: 19 places, nearest stop 161 m away.

Neighborhood Vintage & Demographics: Mustamäe linnaosa

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

Resident Age Distribution

66 333 residents
0–17 (Children & youth) 17.3% · 11 493
18–64 (Working age) 61.6% · 40 890
65+ (Seniors & retirees) 21% · 13 950

Education Level (15+)

56 459 residents
Basic or primary education 13.4% · 7 551
Secondary / vocational education 39.5% · 22 298
Higher education (BSc, MSc, PhD) 44.9% · 25 342
Education unknown 2.2% · 1 268

Construction Era & Housing Stock

34 988 dwellings
Pre-War & Historic (< 1945) 0% · 14
Soviet Era (1946–1990) 85.7% · 29 985
Post-Independence (1991–2010) 6.8% · 2 368
Modern Developments (2011+) 6.1% · 2 126

Peak construction era: 1961–1970.

Energy Efficiency Distribution A–G

Class A (Nearly Zero Energy) 2.4%
Class B (Low Energy) 3.7%
Class C (Standard Efficiency) 5.3%
Class D (Moderate Efficiency) 1.5%
Class E (Standard Soviet Build) 87.1%
Class F–G (High Consumption) 0%

Building Technical Profile

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

Year Built2012
Total Apartments56
Floors8
Energy Class (estimated)B ~
Land OwnershipPrivate ownership · apartment ownership
Plot Size2 109 m²
Heating SystemDistrict Heating
Load-bearing StructureReinforced Concrete
Elevators1
Noise Level65 dB (loud)

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 120646308 · record updated 31.05.2024.

Reinforced Concrete · lifts per EHR: 1.

EHR Portal (code: 120646308) →

Cadastral Unit (Land Board)

78405:503:0089 · plot area 2 109 m².

Land use: 90% Elamumaa, 10% arimaa.

Cadastral Map (78405:503:0089) ↗

Apartment association & running costs

The building is managed by apartment association Tallinn, Sipelga tn 4 korteriühistu (registry code 80350139). Figures are from the association's 2024 annual report (e-Business Register).

Total owner costs€2.58/m² per monthtypical flat €139/month · incl. utilities · Sääse subdistrict median €2.79/m² per month
Association fees€1.13/m² per monthexcl. utilities · repair fund €0.53/m² · Sääse subdistrict median €0.83/m² per month
LoansNo loansat year end

Management & Association Report: Aruandeaastal teostati remonditöid 20 712 € eest ja remondifondi koguti 6 972 €.

Financial year20242023
Member fees€44 230€27 366
of which repair fund€20 712–
Collected into repair fund€6 972–
Repair spending€20 712€3 351
Cash€34 292€45 213
Reserve capital€8 763€8 763
Result for the year€1 951€2 017
Fees by type2024€/m²/month
Hooldustasud€23 5180.60
Remonditasud€20 7120.53

Fee names as written in the report.

56 flats · members: 65 private + 4 companies.
Source: apartment association annual reports (e-Business Register). €/m² = amount ÷ floor area of the flats in the Building Register (3 270 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 Sääse subdistrict, same year.

Land & Spatial Board In-ADS address object (ADS-OID: EE02330965) · Postal code: 13423

KÜ Records in e-Äriregister ↗

Apartment buildings on Sipelga tn

2 buildings on the street · real-time filterable comparison.

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 · 120646308 Maa- ja Ruumiamet 19.10.2026 (EHR record 31.05.2024) Confirmed
Cadastral Unit & Land Zoning Land & Spatial Board · 78405:503:0089 ↗ 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 · 36 listings within 500 m · yield 4,1–5,1% Estiq Rental Intelligence 10.2026 · n=36 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.

B · this building Low Energy Building Very high thermal performance

Key Risk Factors

  • Built in 2012: technical utility systems require periodic updating and capital maintenance.
  • Estimated energy class B: typically lower heating demand than an average older building. No official certificate on record; the class is inferred from the construction year. Check the actual class and heating costs against the certificate and real bills.
  • Parking: on-grade surface parking on parcel/street; no separate underground 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 Sipelga tn 4, Tallinn?

Sipelga tn 4 is a 8-story apartment building constructed in 2012, located in Mustamäe linnaosa, comprising 56 apartments. The EHR registry code is 120646308 and cadastral ID is 78405:503:0089. Estiq reports estimated energy class B.

What is the average price per sqm and market value for apartments at Sipelga tn 4?

The Estiq AVM model estimate is 3 384 €/m². The valuation range spans 3 188–3 580 €/m². The calculated fair value of a typical 2-room apartment is approximately €160 580.

How much does a 50 sqm or 75 sqm apartment cost at Sipelga tn 4?

Based on the 3 384 €/m² benchmark, a 50 sqm apartment is indicatively valued at €169 200 and a 75 sqm apartment at €253 800. Actual value depends on interior condition, floor, parking, and storage.

How are apartment prices distributed by room count?

1-room: €137 845–€154 820; 2-room: €147 268–€165 403; 3-room: €195 460–€219 530; 4-room: €276 645–€310 711.

At what indicative asking price should a seller list?

The model-based indicative asking price is approximately €3 714/m² (for the typical 2-room unit, about €168 609), 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 €560–€680 per month, generating an estimated gross yield of 4,1–5,1%.

Is it cheaper to buy or to rent at Sipelga tn 4?

Buying means a loan payment of about €664 a month, renting €560–€680 — the loan payment is 7% above the rent. That is 31% (loan) and 29% (rent) of the median gross wage (Tallinn, €2,126, Q2 2026, Statistics Estonia). Assumes the typical 2-room flat (45.4 m²) at €160,580 (Estiq estimate), an 80% loan over 25 years at 3.8% and a €32,116 down payment; rent from nearby offers; association and state fees excluded.

What is the area around Sipelga tn 4 like: safety, air, noise and radon?

Police open data list 317 recorded incidents in the surrounding ~0.7 km² cell over 24 months (incident level: high). Air: of the last 12 months' hourly readings, 43% were in the two best classes and 21% in the two worst (level: high). Estimated road noise at the building is 65 dB (Lden). Radon in soil gas: normal (30–50 kBq/m³). These describe the area, not a specific apartment.

What are the running costs at Sipelga tn 4?

According to the apartment association's 2024 annual report, owners paid on average €2.58/m² per month in total including utilities; a typical flat paid €139 per month. Association fees excluding utilities were €1.13/m² per month, of which €0.53/m² to the repair fund. The association had no loans. For comparison, the median of 44 associations in Sääse subdistrict was €2.79/m² per month. See the association figures.

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

No. For a mortgage the bank needs a certified valuer's report under EVS 875 — order a valuation.

How accurate is the Estiq automated valuation (AVM)?

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.

Where does this data come from?

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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