Your address

Khunngasse 23

1030 Wien · 3. Landstraße

The outline marks the neighbourhood Kleistgasse area, with 56 addresses.worksplannedzoning change · projects nearby

The LAGE score

This building

Modest · better than 26 % of all addresses in Vienna

The neighbourhood

Kleistgasse area · Fair · Vienna average: 65.

ScoreThis buildingNeighbourhoodVienna
LQuietness 32 8787
LAir quality 31 3146
APublic transport 90 9090
GGreen space 54 4753
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)
0 % of addresses
Free of mapped noise ≥ 55 dB at the building
2 %
Inside a 30- or 100-year flood area
0 %
Public transport class A or B
98 %
Green & open land within 300 m (average)
8 %
Distance to the nearest park or forest (average)
134 m
Protection zone (Schutzzone)
32 %
Residents
1,560 · very densely populated for Vienna
The neighbourhood report →

Building works and projects nearby

3 projects reach this address. 12 more projects within 1 km.

Works and changes that reach this address

Further away, within 1 km (12)
  • Zoning change Plandokument 8412: Gebiet zwischen Landstraßer Hauptstraße, Oberzellergasse, Klimschgasse und Eslarngasse
    386 m Zoning in progress 10 July 2026 Source: data.gv.at (information requests) · checked 10 October 2026
  • Building 1030 Wien, Kelsenstraße 2 - Baumeisterarbeiten-Neu
    426 m Contract awarded 23 December 2025 Source: Kerndaten (public tenders) · 7 records · checked 10 October 2026· Found automatically. Check with the source.
    History (7)
    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)
  • Public transport Rennweg von 33A bis 37 track works
    529 m Under construction · works since 30 September 2026, planned until 15 November 2026 Source: Stadt Wien · 7 records · checked 16 October 2026
  • Pipes and cables Wien 3., Landstraßer Hauptstraße von Schlachthausgasse bis Juchgasse - Wasserrohrauswechslung - Rohrlegerarbeiten
    609 m Contract awarded · contract period 28 April 2026 – 13 April 2027 Source: TED (EU tenders), Kerndaten (public tenders), data.gv.at (information requests) · 5 records · checked 10 October 2026· Found automatically. Check with the source.
    History (5)
    1. tender published (TED 140941-2026)
    2. tender published (TED 141271-2026)
    3. award published (IFG)
    4. award published (Kerndaten)
    5. award published (Kerndaten)
  • Building SCGA | Generalunternehmerleistungen für den Neubau einer Gärtner*innenunterkunft in 1030 Wien, Heeresmuseumstraße 3
    618 m Contract awarded 3 February 2026 Source: Kerndaten (public tenders) · checked 10 October 2026· Found automatically. Check with the source.
  • Zoning change Besucherzentrum Belvedere
    644 m Zoning in progress · draft on public display 12 August 2026 – 23 September 2026; building freeze until 12 March 2027 Source: Stadt Wien · 2 records · checked 16 October 2026
    History (2)
    1. building freeze announced
    2. procedure stage: Nach öffentlicher Auflage
  • Roads and bridges Landstraßer Hauptstraße von Emmerich-Teuber-Platz und Juchgasse und Apostelgasse bis Schlachthausgas road works
    659 m Under construction · works since 9 March 2026, planned until 31 August 2027 Source: Stadt Wien, TED (EU tenders) · 9 records · checked 16 October 2026
    History (3)
    1. tender published (TED 760400-2025)
    2. award published (TED 94160-2026)
    3. listed by the city
  • New quarter Landstraßer Hauptstraße 138 - Landstraßer Schlössl
    672 m Approved 2026 Source: Stadt Wien · checked 16 October 2026
  • Zoning change Plandokument 8443: Gebiet zwischen Ghegastraße, Bezirksgrenze, Lilienthalgasse, Linienzug 1-2, unbenannte Verkehrsfläche (06606), unbenannte Verkehrsfläche (066
    695 m Zoning in progress 16 January 2026 Source: data.gv.at (information requests) · checked 10 October 2026
  • Building Wiener Gesundheitsverbund - KLA - Klinik Landstraße Sanierung / Projektabschnitt 1 / Phase 1 - Trockenbau
    721 m Contract awarded · contract period 4 October 2022 – 30 August 2027 Source: TED (EU tenders), Kerndaten (public tenders) · 149 records · checked 10 October 2026· Found automatically. Check with the source.
    History (149)
    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 Wiener Gesundheitsverbund - KLA - Klinik Landstraße Sanierung / Projektabschnitt 1 / Phase 1- Schad- und Störstoffbeseitigung
    721 m Contract awarded · contract period 22 August 2022 – 4 September 2027 Source: TED (EU tenders) · 124 records · checked 10 October 2026· Found automatically. Check with the source.
    History (124)
    1. award published (TED 631887-2026)
    2. award published (TED 631932-2026)
    3. award published (TED 631948-2026)
    4. award published (TED 632027-2026)
    5. award published (TED 632377-2026)
    6. award published (TED 632438-2026)
    7. award published (TED 632545-2026)
    8. award published (TED 650307-2026)
  • Building 1030 Wien, Ungargasse 69, Baumeisterarbeiten 2023
    722 m Contract awarded 21 April 2026 Source: Kerndaten (public tenders) · 30 records · checked 10 October 2026· Found automatically. Check with the source.
    History (30)
    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)

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 60–64 dB, rail 70–74 dB
Quiet side
yes

Getting around

Public transport class
B
Nearest stop
Wien Heinrich-Drimmel-Platz, 4 min walk, every 7 min
Frequent service (every 10 min or more often)
Wien Heinrich-Drimmel-Platz, 4 min walk, every 7 min

On foot

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

Green and air

Green and open land within 300 m
13 %
Nearest park
Leon-Zelman-Park, 2 min walk
Nearest forest
–
NO₂ / PM2.5, modelled 2022
30.8 / 11.5 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
7,431 · very densely populated for Vienna
Who lives in the neighbourhood
younger residents than in most of Vienna; more people between 15 and 29; fewer older people

Prices

Apartments, average €/m² by building age
€ 4,538–5,655 (the Landstraße 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 →