Estiq Value / Tallinn / Nõmme / Sihi tn 171/2

Sihi tänav 171/2, Tallinn

Q: What building is located at Sihi tn 171/2, Tallinn?

Sihi tn 171/2 is a 3-story apartment building constructed in 1925, located in Nõmme linnaosa, comprising 3 apartments. The EHR registry code is 101006222 and cadastral ID is 78404:407:7490. Estiq reports estimated energy class E.

Q: What is the average price per sqm and market value for apartments at Sihi tn 171/2?

The Estiq AVM model estimate is 2 712 €/m². The valuation range spans 2 422–3 002 €/m². The calculated fair value of a typical 2-room apartment is approximately €124 541.

Q: How much does a 40 sqm or 50 sqm apartment cost at Sihi tn 171/2?

Based on the 2 712 €/m² benchmark, a 40 sqm apartment is indicatively valued at €108 480 and a 50 sqm apartment at €135 600. Actual value depends on interior condition, floor, parking, and storage.

Q: How are apartment prices distributed by room count?

2-room: €111 215–€137 866; 3-room: €124 724–€154 612.

Q: At what indicative asking price should a seller list?

The model-based indicative asking price is approximately €3 197/m² (for the typical 2-room unit, about €130 768), allowing a 3–5% negotiation buffer.

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

A 2-room apartment in good condition has an estimated market rent of €460–€560 per month, generating an estimated gross yield of 4,4–5,4%.

Q: Is it cheaper to buy or to rent at Sihi tn 171/2?

Buying means a loan payment of about €515 a month, renting €460–€560 — about the same. That is 24% (loan) and 24% (rent) of the median gross wage (Tallinn, €2,126, Q2 2026, Statistics Estonia). Assumes the typical 2-room flat (40.9 m²) at €124,541 (Estiq estimate), an 80% loan over 25 years at 3.8% and a €24,908 down payment; rent from nearby offers; association and state fees excluded.

Q: What is the area around Sihi tn 171/2 like: safety, air, noise and radon?

Police open data list 6 recorded incidents in the surrounding ~0.7 km² cell over 24 months (incident level: few incidents). Air: of the last 12 months' hourly readings, 80% were in the two best classes and 5% in the two worst (level: moderate). Estimated road noise at the building is 45 dB (Lden). Radon in soil gas: low (10–30 kBq/m³). These describe the area, not a specific apartment.

Q: 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.

Q: 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.

Sihi tn 171/2 (Tallinn, Nõmme linnaosa) is a 1925 3-story residential building, 3 apartments (EHR 101006222). Estiq AVM model benchmark is 2 712 €/m² (range 2 422–3 002 €/m²) as of Oct 24, 2026.

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Sihi tänav 171/2, 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)

3 floors 3 apartments EHR 101006222 ↗ Cadastre 78404:407:7490 ↗ Private ownership · 12810601

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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Building Market Benchmark · AVM 2026

€2 712 /m²

-1% vs Nõmme median (notarised apartment transaction median €2 740/m², 2026 Q3, n=84)

Automated model estimate · not a certified appraisal

Comparable level: a standard 50 m² 2-room flat in good condition. Prices for this building’s own flat types are in the table below.

Estiq AVM estimate · data as of 09.2026 · not a transaction price

The value is refreshed when new transactions and model updates arrive, so it can differ from earlier versions of this page.

Typical 2-room · 40,9 m²€124 541

Valuation range €/m²€2 422–3 002 ±10.7%

Building Score7.7 / 10

Energy classE (est.)

Based on 84 notarised deals in Nõmme linnaosa, 2026 Q3 · moderate data, range ±10.7%

Building benchmark: €2 712/m² (Estiq AVM baseline, moderate data). The calculator output varies by apartment attributes; Nõmme median is €2 740/m².

Data reliability8/9 from registers

The area at a glance

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

Incident level few incidents 6 recorded incidents / 24 months Air moderate 80% of hours good, 5% poor · 12 months Noise 45 dB modelled road noise (Lden) Radon in soil low 10–30 kBq/m³ School 6 min walk Hiiu Kool · 463 m Transit stop 3 min walk Kivimäe stop · 233 m

Automated Market Valuation & Building Benchmark

Sihi tn 171/2 is a 3-storey residential building built in 1925, with 3 apartments, estimated energy class E. The Estiq AVM benchmark is €2 712/m², 1.0% below the Nõmme median (notarised apartment transaction median €2 740/m², 2026 Q3, n=84).

Sihi tn 171/2 is a 3-storey residential building completed in 1925 in Nõmme, with 3 apartments. Load-bearing structure: Brick / Masonry (EHR register). The most common unit type is 2-room apartments (1 of them). Energy class E (estimated from construction year).

The Estiq AVM baseline for apartments in this building is 2 712 €/m², approximately 1.0% below the Nõmme median (notarised apartment transaction median €2 740/m², 2026 Q3, n=84). The typical unit (2-room, 40,9 m²) comes to about €124 541.

✓ Well Suited For

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

⚠ Key Considerations

Estimated energy class E, open surface parking, and 1925 construction vintage.

€460–€560/mo

Market rent for typical 2-room apartment (Nõmme district (6 listings, matched building era)).

📊 Market data · Nõmme district (6 listings, matched building era)

4,4–5,4%

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
2-room	1	40.9 m²	€3 045	€111 215–€137 866
3-room	1	51.5 m²	€2 712	€124 724–€154 612

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

Accuracy guarantee: if a certified valuer's EVS 875 report differs from the report's market value by more than 15%, we refund the report price. Terms →

Apartment Instant Valuation Calculator

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

Select apartment configuration

2-room · 40.9 m² 3-room · 51.5 m²

Apartment Area (m²)

− 40,9 m² +

Interior Condition

Needs repair −15% Good condition Renovated +10%

Floor Level

1st floor −2% Middle floor Top floor

Additional Amenities (toggle on/off)

Balcony / loggia +€3 000 Basement storage +€2 000 Parking space +€3 500

Calculated Fair Market Value

€124 541

ca €3 045 / m² · model estimate

Model-Based Indicative Asking Price €130 768

Expected Monthly Rent €460–€560/mo

Asking price per m² €3 197/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
7.7 / 10

Data coverage: 87%

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 & Transit8.6

Kivimäe stop 233 m / 3 min; fast connection to city centre.

Weight 20%

Education & Schools6.9

Hiiu Kool 463 m; kindergarten 586 m.

Weight 15%

Air Quality & Environment8.7

80% of hours good, 5% poor (12-month mean, level: moderate), noise level 45 dB (quiet), modelled (Lden), nearest park Sanatooriumi park 349 m. Sources: Estiq noise model (CNOSSOS-EU); Estiq air-quality index derived from Keskkonnaagentuur data.

Weight 10%

Safety & Crime Risk7.5

PPA open data (H3 cell (~0.7 km²), 24 months to 14.10.2026, n=6): high incident level.

Weight 10%

Condition & Vintage6.3

Built in 1925; structure Brick / Masonry.

Weight 15%

Energy Efficiency & Heating6.5

No certificate is registered; the construction year (1925) implies an expected class of E. Heating type District Heating.

Weight 10%

Lifestyle & Infrastructure7.8

Sanatooriumi park 349 m; supermarket 428 m.

Weight 10%

Market Liquidity & Demand9.4

Land Board transaction volume in this micro-location (317 transactions over the last 4 quarters in the "entire district" cohort).

Weight 10%

Environment & safety: Sihi tn 171/2

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

Safety

Few incidents

Police and Border Guard Board open data list 6 recorded incidents in the surrounding ~0.7 km² cell over 24 months (data to 14.10.2026). Last 12 months vs the 12 before: +699%.

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

Source: PPA open data.

Air quality

Moderate

Of 2 744 hourly readings in the last 12 months (07.12.2025–24.10.2026, this building’s cell (~0.1 km²)): 80% in the two best classes, 15% in the middle one and 5% in the two worst of five.

Source: Keskkonnaagentuur, hourly data.

Noise

45 dB Lden · quiet

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

Source: Estiq noise model, OpenStreetMap.

Radon in the ground

Low · 10–30 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 · Nõmme · entire district cohort.

Quarterly sales price €/m² (Sample: 635 deals · entire district)

Sales ✨ Forecast 2026 Q4 Method: weighted linear regression over the last 6 quarters, damped 0.75, capped ±5%/quarter. Not a guarantee. Kivimäe asum · all buildings · €2 564 (2026 Q3) +8.1% YoY (2026 Q3 vs 2025 Q3)

Sales Strategy

AVM Fair Market Value

€2 712/m²

Price Band

€2 422–3 002

Indicative Asking Price (Typical 2-room · 40,9 m²)

€130 768

Indicative Asking Price€3 197/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: Kivimäe asum2026 Q3	€2 564	+5.8%	—	—	—
District: Nõmme linnaosa2026 Q3	€2 741	−1.1%	+8.1%	317 (−0.3%)	Steady
City: Tallinn2026 Q3	€2 949	−8.0%	+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 13 key infrastructure facilities (17 services nearby) · Coordinates 59.376091, 24.659684 · Cadastre 78404:407:7490.

10 min walk

🚆

Kivimäe stop

Train Station · Elron rongid

233 m · 3 min

🌳

Sanatooriumi park

Park & Green Area · Recreation & walking

349 m · 5 min

🌳

Jannseni puiestik

Park & Green Area · Recreation & walking

392 m · 5 min

🚆

Kivimäe jaam stop

Train Station · Elron rongid

415 m · 6 min

🛒

Maxima X

Supermarket · Groceries & daily goods

428 m · 6 min

🎓

Hiiu Kool

Basic school · Basic school

463 m · 6 min

🚏

J. V. Jannseni stop

Transit Stop · Bus routes

481 m · 6 min

🌳

Nõmme Gümnaasiumi spordihoone

Sports centre · Recreation & walking

558 m · 7 min

🚏

Salve stop

Transit Stop · Bus routes

576 m · 8 min

🧒

Tallinna Lauliku Lasteaed

Kindergarten · Pre-school education

586 m · 8 min

🎓

Tallinna Nõmme Gümnaasium

Upper secondary school · Exam rating: 59/100

604 m · 8 min

🧒

Tallinna Lasteaed Nõmmekannike

Kindergarten · Pre-school education

618 m · 8 min

🌳

Hiiu 100 tamme park

Park & Green Area · Recreation & walking

770 m · 10 min

🛒

Rimi Super

Supermarket · Groceries & daily goods

797 m · 11 min

🧒

Midrimaailm

Kindergarten · Pre-school education

873 m · 12 min

🎓

Tallinna Kivimäe Põhikool

Basic school · Basic school

911 m · 12 min

🧒

Püha Johannese Kool

Kindergarten · Pre-school education

992 m · 13 min

Within a 10-minute walk: 13 places, nearest stop 233 m away.

Neighborhood Vintage & Demographics: Nõmme linnaosa

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

Resident Age Distribution

34 680 residents

0–17 (Children & youth) 20.2% · 7 011

18–64 (Working age) 59.7% · 20 690

65+ (Seniors & retirees) 20.1% · 6 979

Education Level (15+)

28 980 residents

Basic or primary education 13.9% · 4 023

Secondary / vocational education 36.2% · 10 479

Higher education (BSc, MSc, PhD) 48.1% · 13 935

Education unknown 1.9% · 543

Construction Era & Housing Stock

15 620 dwellings

Pre-War & Historic (< 1945) 16.3% · 2 545

Soviet Era (1946–1990) 68% · 10 629

Post-Independence (1991–2010) 11.9% · 1 866

Modern Developments (2011+) 3.2% · 506

Peak construction era: 1946–1960.

Energy Efficiency Distribution A–G

Class A (Nearly Zero Energy) 1%

Class B (Low Energy) 2.3%

Class C (Standard Efficiency) 3.9%

Class D (Moderate Efficiency) 8.1%

Class E (Standard Soviet Build) 68.5%

Class F–G (High Consumption) 16.3%

Building Technical Profile

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

Year Built	1925
Total Apartments	3
Floors	3
Energy Class (estimated)	E ~
Land Ownership	Private ownership · 12810601
Plot Size	1 956 m²
Heating System	District Heating
Load-bearing Structure	Brick / Masonry
Elevators	0
Noise Level	45 dB (quiet)

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 101006222 · record updated 31.05.2025.

Brick / Masonry · lifts per EHR: 0.

EHR Portal (code: 101006222) →

Cadastral Unit (Land Board)

78404:407:7490 · plot area 1 956 m².

Land use: 100% Elamumaa.

Cadastral Map (78404:407:7490) ↗

Apartment Association & In-ADS

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: EE00630403) · Postal code: 10918

KÜ registry code pending

Apartment buildings on Sihi tn

14 buildings on the street · street median €2 483/m² (n=14) · real-time filterable comparison.

All District Buildings View Street Hub →

Address	Year Built	Estiq €/m²	Typical Unit	Energy Class
Sihi tn 10	1946	€3 212	~€112 932	C	View →
Sihi tn 17	1946	€2 965	~€196 434	E ~	View →
Sihi tn 26	2007	€2 945	~€179 681	G	View →
Sihi tn 30	1940	€2 342	~€221 774	D	View →
Sihi tn 31	1927	€2 342	~€190 294	E ~	View →
Sihi tn 34	1946	€2 165	~€98 835	E ~	View →
Sihi tn 37	1946	€2 165	~€98 168	E ~	View →
Sihi tn 39	1928	€2 341	~€301 101	E ~	View →
Sihi tn 64/1	1946	€2 125	~€248 273	E ~	View →
Sihi tn 67	1946	€2 342	~€242 845	E ~	View →
Sihi tn 84	1946	€2 624	~€148 518	E ~	View →
Sihi tn 114	1937	€3 344	~€165 663	E ~	View →
Sihi tn 122	1959	€4 340	~€314 480	E ~	View →
Sihi tn 171/2 This building	1925	€2 712	~€124 541	E ~	Active

Other streets in Nõmme

Valdeku tn · €2 659/m² Vabaduse pst · €2 833/m² Männiku tee · €2 977/m² Pärnu mnt · €2 909/m² Raudtee tn · €2 990/m² Mahla tn · €2 827/m² Harku tn · €2 859/m² Kalda tn · €2 949/m² Möldre tee · €3 177/m² Põllu tn · €3 338/m²

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 · 101006222	Maa- ja Ruumiamet	24.10.2026 (EHR record 31.05.2025)	Confirmed
Cadastral Unit & Land Zoning	Land & Spatial Board · 78404:407:7490 ↗	Land & Spatial Board	24.10.2026	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 · Nõmme district (6 listings, matched building era) · yield 4,4–5,4%	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.

E · this building

Higher Energy Demand

Noticeable heat loss; typical of older housing stock

Key Risk Factors

Built in 1925: technical utility systems require periodic updating and capital maintenance.
Estimated energy class E: typically higher heating demand than modern A/B developments. 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 Sihi tn 171/2, Tallinn?

Sihi tn 171/2 is a 3-story apartment building constructed in 1925, located in Nõmme linnaosa, comprising 3 apartments. The EHR registry code is 101006222 and cadastral ID is 78404:407:7490. Estiq reports estimated energy class E.

What is the average price per sqm and market value for apartments at Sihi tn 171/2?

The Estiq AVM model estimate is 2 712 €/m². The valuation range spans 2 422–3 002 €/m². The calculated fair value of a typical 2-room apartment is approximately €124 541.

How much does a 40 sqm or 50 sqm apartment cost at Sihi tn 171/2?

Based on the 2 712 €/m² benchmark, a 40 sqm apartment is indicatively valued at €108 480 and a 50 sqm apartment at €135 600. Actual value depends on interior condition, floor, parking, and storage.

How are apartment prices distributed by room count?

2-room: €111 215–€137 866; 3-room: €124 724–€154 612.

At what indicative asking price should a seller list?

The model-based indicative asking price is approximately €3 197/m² (for the typical 2-room unit, about €130 768), 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 €460–€560 per month, generating an estimated gross yield of 4,4–5,4%.

Is it cheaper to buy or to rent at Sihi tn 171/2?

Buying means a loan payment of about €515 a month, renting €460–€560 — about the same. That is 24% (loan) and 24% (rent) of the median gross wage (Tallinn, €2,126, Q2 2026, Statistics Estonia). Assumes the typical 2-room flat (40.9 m²) at €124,541 (Estiq estimate), an 80% loan over 25 years at 3.8% and a €24,908 down payment; rent from nearby offers; association and state fees excluded.

What is the area around Sihi tn 171/2 like: safety, air, noise and radon?

Police open data list 6 recorded incidents in the surrounding ~0.7 km² cell over 24 months (incident level: few incidents). Air: of the last 12 months' hourly readings, 80% were in the two best classes and 5% in the two worst (level: moderate). Estimated road noise at the building is 45 dB (Lden). Radon in soil gas: low (10–30 kBq/m³). These describe the area, not a specific apartment.

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); 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 24.10.2026.

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Sihi tänav 171/2, Tallinn

The area at a glance

Automated Market Valuation & Building Benchmark

Apartment Prices & Room Breakdown

What is your flat in this building worth?

Apartment Instant Valuation Calculator

Estiq Building Scorecard™

Environment & safety: Sihi tn 171/2

Safety

Air quality

Noise

Radon in the ground

Price Trends & Sales Strategy

Sales Strategy

Market pulse: this building vs its surroundings

Location Map & Nearest Amenities

Neighborhood Vintage & Demographics: Nõmme linnaosa

Resident Age Distribution

Education Level (15+)

Construction Era & Housing Stock

Energy Efficiency Distribution A–G

Building Technical Profile

Official Register Records: EHR & Cadastre

EHR · Building Register

Cadastral Unit (Land Board)

Apartment Association & In-ADS

Apartment buildings on Sihi tn

Official Data Sources & Registry Verification

Building Energy Rating Guide

Key Risk Factors

Frequently Asked Questions (FAQ)

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