Your address

Semperstraße 25

1180 Wien · 18. Währing

The outline marks the neighbourhood Edelhofgasse area, with 41 addresses.worksplannedzoning change · projects nearby

The LAGE score

This building

Weak · better than 5 % of all addresses in Vienna

The neighbourhood

Edelhofgasse area · Modest · Vienna average: 65.

ScoreThis buildingNeighbourhoodVienna
LQuietness 17 6787
LAir quality 18 1846
APublic transport 100 10090
GGreen space 25 3153
GNatural hazards 100 100100
EEveryday amenities 100 10097

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)
20 % of addresses
Free of mapped noise ≥ 55 dB at the building
7 %
Inside a 30- or 100-year flood area
0 %
Public transport class A or B
100 %
Green & open land within 300 m (average)
4 %
Distance to the nearest park or forest (average)
353 m
Protection zone (Schutzzone)
85 %
Residents
1,375 · more densely populated than most of Vienna
The neighbourhood report →

Building works and projects nearby

This address lies beyond the reach of every construction site, zoning change and planned line. 11 more projects within 1 km.

Further away, within 1 km (11)
  • Public transport U5, 5. Ausbauphase
    298 m Planned · opening planned for 2035 Source: Stadt Wien · 42 records · checked 16 October 2026
  • Zoning change Schulgasse 27
    306 m Zoning in progress · draft on public display 6 May 2026 – 17 June 2026; building freeze until 6 December 2026 Source: Stadt Wien · 2 records · checked 16 October 2026
    History (2)
    1. building freeze announced
    2. procedure stage: Vor Genehmigt
  • Building 1090 Wien, Michelbeuerngasse 6-10, HLMW 9, Abbrucharbeiten
    525 m Contract awarded 24 September 2025 Source: Kerndaten (public tenders) · 10 records · checked 10 October 2026· Found automatically. Check with the source.
    History (10)
    1. award published (Kerndaten)
    2. award published (Kerndaten)
    3. award published (Kerndaten)
    4. award published (Kerndaten)
    5. award published (Kerndaten)
    6. award published (Kerndaten)
    7. award published (Kerndaten)
    8. award published (Kerndaten)
  • Building 1090 Wien, Althanstraße 14- Entsorgung Mobiliar-Abbrucharbeiten
    741 m Contract awarded 30 September 2026 Source: Kerndaten (public tenders) · 5 records · checked 15 October 2026· Found automatically. Check with the source.
    History (5)
    1. award published (Kerndaten)
    2. award published (Kerndaten)
    3. award published (Kerndaten)
    4. tender published (Kerndaten)
    5. tender published (Kerndaten)
  • Building Baumeisterarbeiten, Schule 1180 Wien, Klettenhofergasse 3
    774 m Contract awarded 26 May 2026 Source: data.gv.at (information requests) · checked 10 October 2026· Found automatically. Check with the source.
  • Public transport Althanstraße 21-25 bis Augasse und Newaldgasse track works
    780 m Under construction · works since 21 September 2026, planned until 15 November 2026 Source: Stadt Wien · 7 records · checked 16 October 2026
  • Building 1090 Wien, Sensengasse 2a-Universitätszahnklinik Wien - Schaden Akustikdecke- Baumeisterarbeiten
    834 m Contract awarded 26 May 2026 Source: Kerndaten (public tenders) · 16 records · checked 10 October 2026· Found automatically. Check with the source.
    History (16)
    1. award published (Kerndaten)
    2. award published (Kerndaten)
    3. award published (Kerndaten)
    4. award published (Kerndaten)
    5. award published (Kerndaten)
    6. award published (Kerndaten)
    7. award published (Kerndaten)
    8. award published (Kerndaten)
  • Building 1090 Wien, Althanstraße 14 / Augasse 2-6, Rückbau UZA 1 - Schadstoffentfrachtung Hörsäle
    872 m Contract awarded · contract period 7 January 2026 – 29 June 2029 · end moved 27 days later since first listed Source: TED (EU tenders) · 6 records · checked 12 October 2026· Found automatically. Check with the source.
    History (6)
    1. tender published (TED 644531-2025)
    2. award published (TED 24013-2026)
    3. tender published (TED 63634-2026)
    4. tender published (TED 113344-2026)
    5. tender published (TED 672864-2026)
    6. tender published (TED 682198-2026)
  • Pipes and cables Martinstraße von Kreuzung Leo-Slezak-Gasse bis Kreuzung Blumengasse pipe laying
    962 m Under construction · works since 5 October 2026, planned until 18 December 2026 Source: Stadt Wien · 7 records · checked 16 October 2026
  • Pipes and cables 19., Schegargasse 13-15, Stiegen 9, 10, 16 und 17
    971 m Contract awarded · contract period 15 June 2025 – 1 April 2027 Source: TED (EU tenders) · 21 records · checked 10 October 2026· Found automatically. Check with the source.
    History (21)
    1. award published (TED 773382-2024)
    2. award published (TED 39086-2025)
    3. award published (TED 46078-2025)
    4. award published (TED 63626-2025)
    5. award published (TED 78144-2025)
    6. award published (TED 172904-2025)
    7. award published (TED 417339-2025)
    8. award published (TED 523742-2025)
  • Public transport ESTW Wien Franz-Josefs-Bahnhof, Errichtung Technikgebäude - Generalunternehmer, ESTW Wien Franz-Josefs-Bahnhof, Errichtung Technikgebäude
    981 m Contract awarded 30 April 2025 Source: Kerndaten (public tenders) · 5 records · checked 10 October 2026· Found automatically. Check with the source.
    History (5)
    1. award published (Kerndaten)
    2. award published (Kerndaten)
    3. award published (Kerndaten)
    4. award published (Kerndaten)
    5. 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)
road 70–74 dB, rail 65–69 dB
Quiet side
yes

Getting around

Public transport class
A
Nearest stop
Wien Währinger Straße-Volksoper, 2 min walk, every 1 min
Frequent service (every 10 min or more often)
Wien Währinger Straße-Volksoper, 2 min walk, every 1 min

On foot

Supermarket
2 min
Pharmacy
2 min
Doctor's practice
1 min
Crèche
3 min
Kindergarten
2 min
Primary school
5 min
Middle school
5 min
Playground
4 min

Green and air

Green and open land within 300 m
2 %
Nearest park
Helene-Deutsch-Park, 7 min walk
Nearest forest
unnamed, 12 min walk
NO₂ / PM2.5, modelled 2022
34.6 / 11.3 µg/m³
Heat days per year, now → around 2050
–

Hazards and rules

Flooding
outside mapped flood areas
Zoning
residential
Protection zones
old-town zone

Residents

Residents within 300 m
5,206 · more densely populated than most of Vienna
Who lives in the neighbourhood
more older people

Prices

Apartments, average €/m² by building age
€ 4,470–5,735 (the Währing 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 →