Your address
Treffzgasse 40
1130 Wien · 13. Hietzing
The LAGE score
This building
Fair · better than 58 % of all addresses in Vienna
The neighbourhood
Eisenbachgasse area · Fair · Vienna average: 65.
| Score | This building | Neighbourhood | Vienna |
|---|---|---|---|
| LQuietness | 95 | 95 | 87 |
| LAir quality | 48 | 48 | 46 |
| APublic transport | 78 | 78 | 90 |
| GGreen space | 39 | 40 | 53 |
| GNatural hazards | 100 | 100 | 100 |
| EEveryday amenities | 96 | 94 | 97 |
0–100, higher is better. The neighbourhood and city columns show the average score of all their addresses, scored with the same rules.
LAGE stands for Lärm & Luft (noise & air) · Anbindung (transport links) · Grün & Gefahren (green & hazards) · Erledigungen (everyday errands). How it is calculated →
Set your priorities to see your own LAGE for this building →
The neighbourhood in figures
- Loud road facade (≥ 65 dB Lden)
- 13 % of addresses
- Free of mapped noise ≥ 55 dB at the building
- 58 %
- Inside a 30- or 100-year flood area
- 0 %
- Public transport class A or B
- 48 %
- Green & open land within 300 m (average)
- 6 %
- Distance to the nearest park or forest (average)
- 206 m
- Residents
- 1,224 · about as densely populated as most of Vienna
Building works and projects nearby
This address lies beyond the reach of every construction site, zoning change and planned line. 6 more projects within 1 km.
Further away, within 1 km (6)
-
Building FOE - Generalsanierung Küche - Leistungsabruf Generalplaner666 m Contract awarded 17 April 2024 Source: TED (EU tenders) · checked 10 October 2026· Found automatically. Check with the source.
-
Building 23., Marktgemeindegasse 44-50716 m Contract awarded · contract period 18 August 2025 – 10 July 2027 · end moved 56 days later since first listed Source: TED (EU tenders) · 22 records · checked 10 October 2026· Found automatically. Check with the source.
History (22)
- award published (TED 373205-2025)
- award published (TED 409709-2025)
- award published (TED 416651-2025)
- award published (TED 424852-2025)
- award published (TED 462356-2025)
- award published (TED 641353-2025)
- award published (TED 695097-2025)
- award published (TED 193717-2026)
-
Building KHI-FOR - Teil-GU für Bauleistungen717 m Contract awarded · contract period 1 October 2022 – 31 December 2027 Source: TED (EU tenders) · 30 records · checked 10 October 2026· Found automatically. Check with the source.
History (30)
- award published (TED 432721-2024)
- award published (TED 432827-2024)
- award published (TED 432916-2024)
- award published (TED 433049-2024)
- award published (TED 433403-2024)
- award published (TED 436549-2024)
- tender published (TED 443909-2024)
- tender published (TED 445724-2024)
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Zoning change Umweltbericht für PD 8398 Klinik Hietzing 2024 Wien717 m Zoning in progress Source: data.gv.at (information requests) · checked 10 October 2026· Found automatically. Check with the source.
-
Building Orthopädisches Spital Speising – Therapieruheraum – Gärtnerarbeiten762 m Contract awarded · contract period 25 February 2025 – 15 May 2028 Source: TED (EU tenders) · 28 records · checked 10 October 2026· Found automatically. Check with the source.
History (28)
- tender published (TED 819984-2025)
- tender published (TED 822331-2025)
- tender published (TED 851200-2025)
- tender published (TED 869319-2025)
- tender withdrawn (TED 14966-2026)
- tender withdrawn (TED 18284-2026)
- tender withdrawn (TED 18483-2026)
- tender withdrawn (TED 18818-2026)
-
Building 1130 Wien, Speisingerstrasse 105, Fassadensanierung BA3, Baumeisterarbeiten860 m Contract awarded 11 December 2025 Source: Kerndaten (public tenders) · 6 records · checked 10 October 2026· Found automatically. Check with the source.
History (6)
- award published (Kerndaten)
- award published (Kerndaten)
- award published (Kerndaten)
- award published (Kerndaten)
- award published (Kerndaten)
- award published (Kerndaten)
From the City of Vienna (construction sites that affect traffic, zoning procedures, building freezes, planned U-Bahn, tram and major roads), public tenders, the Freedom of Information register and environmental impact assessments. We have recorded these sources every day since 10 October 2026. A moved end date shows as a delay. Private building sites appear only where they affect traffic or were tendered publicly.
All projects in Vienna → Know of a project that is missing? Tell us
The address in figures
Noise
- Loudest facade (day–evening–night level)
- below 55 dB
- Quiet side
- –
Getting around
- Public transport class
- C
- Nearest stop
- Wien Sillerplatz, 4 min walk, every 6 min
- Frequent service (every 10 min or more often)
- Wien Sillerplatz, 4 min walk, every 6 min
On foot
- Supermarket
- 7 min
- Pharmacy
- 9 min
- Doctor's practice
- 8 min
- Crèche
- 7 min
- Kindergarten
- 5 min
- Primary school
- 11 min
- Middle school
- 11 min
- Playground
- 7 min
Green and air
- Green and open land within 300 m
- 5 %
- Nearest park
- Napoleonwald, 3 min walk
- Nearest forest
- unnamed, 12 min walk
- NO₂ / PM2.5, modelled 2022
- 25.6 / 11.7 µg/m³
- Heat days per year, now → around 2050
- –
Hazards and rules
- Flooding
- outside mapped flood areas
- Zoning
- residential
- Protection zones
- outside all zones
Residents
- Residents within 300 m
- 921 · less densely populated than most of Vienna
- Who lives in the neighbourhood
- older residents than in most of Vienna; more older people; fewer people between 15 and 29
Prices
- Apartments, average €/m² by building age
- € 4,100–5,905 (the Hietzing district)
The full report explains every figure, chapter by chapter, with what to check before you sign →
Sources: BEV cadastre and address register, Stadt Wien OGD (zoning, flood and protection zones, facility registers), BMLUK noise and flood maps, WLV hazard zones, ÖROK ÖV-Güteklassen 2025, European Environment Agency, Statistik Austria, © OpenStreetMap contributors. CC BY 4.0 / ODbL. Lagecheck processed the data. All sources and licences →