438 30 Av NW
City of Calgary
Before you make an offer
Here’s what the public record shows about this property.
Buying a home is one of the biggest financial decisions most people make, and some of this is easiest to check before you commit. Every line below is a fact from the City’s open data, not our opinion.
- Has this property been altered?
- 30 building permits on record since 2020, most recently Jul 8, 2026.
- 2 development applications on file (ACCESSORY RESIDENTIAL BUILDING; ROWHOUSE BUILDING; SECONDARY SUITE; TOWNHOUSE, R-C2 → R-CG), most recently filed Mar 27, 2024. 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.
- R-CG · Residential - Grade-Oriented Infill · as of Jul 6, 2026
- What could change around it?
- 12 active construction records within 250 m of this address. View nearby construction
- What’s the City’s assessed value?
- $1,020,000 · 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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2026
26 filings · most recent July 2026View permits (26) Hide permits
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Jul 8, 2026
Mechanical · MODERN HVAC
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Jul 8, 2026
Mechanical · MODERN HVAC
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Jul 8, 2026
Mechanical · MODERN HVAC
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Jun 29, 2026
Plumbing · 5 STAR PLUMBING HEATING
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Jun 29, 2026
Plumbing · 5 STAR PLUMBING HEATING
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Jun 29, 2026
Plumbing · 5 STAR PLUMBING HEATING
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Jun 29, 2026
Plumbing · 5 STAR PLUMBING HEATING
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Jun 29, 2026
Plumbing · 5 STAR PLUMBING HEATING
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Jun 29, 2026
Plumbing · 5 STAR PLUMBING HEATING
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Jun 27, 2026
Mechanical · MODERN HVAC
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Jun 27, 2026
Mechanical · MODERN HVAC
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Jun 27, 2026
Mechanical · MODERN HVAC
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Apr 22, 2026
Plumbing · 5 STAR PLUMBING HEATING
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Apr 22, 2026
Plumbing · 5 STAR PLUMBING HEATING
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Apr 22, 2026
Plumbing · 5 STAR PLUMBING HEATING
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Apr 22, 2026
Plumbing · 5 STAR PLUMBING HEATING
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Apr 22, 2026
Plumbing · 5 STAR PLUMBING HEATING
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Apr 22, 2026
Plumbing · 5 STAR PLUMBING HEATING
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2025
2 filingsView permits (2) Hide permits
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2024
2 filingsView permits (2) Hide permits
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Mar 27, 2024
Development · JOHN TRINH & ASSOCIATES
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Mar 27, 2024
Application ACCESSORY RESIDENTIAL BUILDING; ROWHOUSE BUILDING; SECONDARY SUITE; TOWNHOUSEReleased
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2023
1 filingView permits (1) Hide permits
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Feb 23, 2023
Application R-C2 → R-CGApproved
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2020
1 filingView permits (1) Hide permits
Nearby Construction
Within 250 mActive and recent construction within 250 m of this address.
12 locations shown
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1
81 m
447 31 Av NW
New Build -
2
140 m
3010 4 St NW
New Build -
3
150 m
501 30 Av NW
New Build -
4
206 m
510b 29 Av NW
New Build -
5
209 m
424b 32 Av NW
Renovation -
6
210 m
2 addresses at this point
New Build ×2 -
7
212 m
2 addresses at this point
New Build ×2 -
8
214 m
440 32 Av NW
New Build -
9
225 m
224 30 Av NW
Renovation -
10
228 m
3223 4 St NW
Renovation -
11
246 m
411 28 Av NW
New Build ×2 -
12
249 m
409 28 Av NW
New Build ×2
New Build
Renovation
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.
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447 31 Av NW
81m27 recent · 29 total
27 filings in the last 12 months, latest May 2026
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423 31 Av NW
92m2 recent · 4 total
2 filings in the last 12 months, latest Jun 2026
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435 31 Av NW
73m1 recent · 4 total
1 filing in the last 12 months, latest May 2026
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427 31 Av NW
82m8 filings
Last filed May 2025
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459 30 Av NW
82m8 filings
Last filed Oct 2018
438 30 Av NW in Calgary has 30 building permits on record dating back to 2020, most recently on July 8, 2026.