1831 20 Av NW
City of Calgary
Renting or buying in this building?
Here’s what the public record shows about this building.
Before you sign a lease or make an offer, it’s worth a look at what’s on file: whether the suite is registered, what’s changing nearby, and any open work on the building. Every line below is a fact from the City’s open data, not our opinion.
- What could change around it?
- 7 active construction records within 250 m of this address. View nearby construction
- How many short-term rentals operate nearby?
- 1 active short-term-rental licence within 250 m of this address.
- Has this property been altered?
- 10 building permits on record since 2024, most recently Nov 19, 2025.
- 2 development applications on file (ACCESSORY RESIDENTIAL BUILDING; DWELLING UNIT, SINGLE DETACHED DWELLING), most recently filed Jan 31, 2025. View building permit timeline
- What’s the land-use designation? Not an official zoning verification. CanPermits maps this from the city’s published open zoning data. Confirm the zoning with the municipality or a planner.
- H-GO · Housing - Grade-Oriented · as of Jul 27, 2026
- What’s the City’s assessed value?
- $973,500 · as of Jan 13, 2026.
Each line is a fact from the City’s open record. Open the full report for the complete timeline, every nearby project, and the assessment detail.
Agents and sellers already check these records. Buyers usually haven’t.
Sources we check for every address (25 data sources)
- Building permits
- Building & trade inspections
- Business licences
- Land-use designation & zoning
- Assessed value & lot size
- Year of construction
- Registered secondary suites
- Community boundaries
- Development permits
- Land-use redesignation (rezoning) applications
- Active construction
- Short-term rental licences
- Flood plain regulation
- 2013 flood inundation extent
- Modelled flood depth scenarios
- CTrain (LRT) stations
- Transit stops
- Parks & off-leash areas
- Fire stations
- Fire hydrants
- EMS stations
- Health facilities (hospitals & care)
- Water pressure zones
- Water-main breaks
- 311 service requests
Contains information licensed under the Open Government Licence – City of Calgary.
Building permit timeline
Year-grouped permit history. Permits collapse under each year.
View full permit history
Building permit timeline
Year-grouped permit history. Permits collapse under each year.
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2025
8 filingsView permits (8) Hide permits
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Nov 10, 2025
Electrical · ARCHWAY ELECTRIC
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Jan 31, 2025
Development
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Jan 31, 2025
Application ACCESSORY RESIDENTIAL BUILDING; DWELLING UNITCancelled
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2024
4 filingsView permits (4) Hide permits
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Oct 18, 2024
Electrical · ACER ELECTRIC SERVICES
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Jul 28, 2024
Development · SARA KARIMI AVVAL*
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Jul 28, 2024
Application SINGLE DETACHED DWELLINGReleased
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Nearby Construction
Within 250 mActive and recent construction within 250 m of this address.
7 locations shown
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1
0 m
1831g 20 Av NW
New Build -
2
99 m
1812 19 Av NW
New Build ×2 -
3
105 m
1810 19 Av NW
New Build ×2 -
4
131 m
1807 19 Av NW
Demolition -
5
160 m
3 addresses at this point
New Build ×3 -
6
170 m
1732 20 Av NW
Demolition -
7
243 m
1711 20 Av NW
New Build
New Build
Demolition
Construction activity detected within 250 m, from the City of Calgary's open data. Each pin is a City-geocoded point (which may hold more than one record/address); click for details. Contains information licensed under the Open Government Licence – City of Calgary.
Nearby active addresses
Direct next steps for exploration.
1831 20 Av NW in Calgary has 10 building permits on record dating back to 2024, most recently on November 19, 2025.