646 25 Avenue NW
646 25 Avenue NW is a house in Mount Pleasant, Calgary, built in 2024 on a 3,017 sq ft lot. The City of Calgary assessed it at $1,110,000 for 2026.
$1,110,000
2026 assessed value · about $7,380 a year in property tax
Compared with 798 duplexes in Mount Pleasant
In the top tenth of duplexes in Mount Pleasant. The typical one is assessed at $895K; this one is 24% higher.
Similar homes nearby
- 644 25 Avenue NW$1.11M · built 2024
- 642 25 Avenue NW$1.05M · built 2024
- 652A 25 Avenue NW$1.01M · built 2020
- 640 25 Avenue NW$1.05M · built 2024
- 652B 25 Avenue NW$1.05M · built 2020
The closest homes of the same kind, built within 8 years of this one and on a lot within 30% of its size. Their middle value is $1.05M; this one is 6% higher.
Facts
- Kind of property
- House
- 2025 assessed value
- $278,500
- Year built
- 2024
- Lot size
- 3,017 sq ft
- Zoning
- R-C2,R-CG
- City use code
- R120
Think this value is wrong?
The City of Calgary mails assessment notices each January. During the review period that follows you can ask the City's assessors to look again, and by the deadline printed on your notice you can file a complaint with the Assessment Review Board. Values of similar homes nearby, like the ones above, are the usual starting point. Details are on calgary.ca under property assessment.
Building history
- 2024 · Building demolishedBuilding permit
- 2024 · Semi-detached house builtCity assessment records and building permit
Years built from the City's assessment rolls (2020 on), and completed permits for new buildings and demolitions (1999 on). Where they disagree, both are shown.
Legal secondary suite
On the City of Calgary's secondary suite registry: approved and inspected, Aug 2025.
Permits (5)
- Change of use: semi-detached dwelling; relaxation: semi-detached dwelling (existing cantilever) - lengthDevelopment permit · May 2025 · approved · DP2025-02757
- GarageBuilding permit · Jun 2024 · est. $38,576 · completed · BP2024-10456
- New semi-detached house, fireplace, porch, secondary suiteBuilding permit · Jun 2024 · est. $219,343 · 1 new home · completed · BP2024-10455
- Demolition (demolition)Building permit · Apr 2024 · completed · BP2024-06787
- New: contextual semi-detached dwelling, secondary suite (basement), accessory residential building (garage)Development permit · Apr 2024 · approved · DP2024-01189
From the City of Calgary's open data, up to Oct 2026. Costs are the applicant's estimate.
From the City of Calgary's open assessment data. An assessment is the City's estimate of market value on July 1, 2025, for property tax; it is not a sale price. The map also shows building permits, legal suites and homes for sale or rent.