Calgary · Winston Heights/Mountview
436 23 Avenue NE
436 23 Avenue NE is a house in Winston Heights/Mountview, Calgary, built in 1994 on a 3,129 sq ft lot. The City of Calgary assessed it at $620,000 for 2026, +37.0% over 3 years.
$620,000
2026 assessed value · about $4,120 a year in property tax
Change in assessed value
- 3 years+37.0%
- 5 years+55.4%
- 10 years+28.1%
- 20 years+124.2%
The change in the City's assessment of the same property, to 2026. Years before the building was finished or before a jump in its value are left out.
Compared with 773 detached houses in Winston Heights/Mountview
Valued above about 25% of detached houses in Winston Heights/Mountview. The typical one is assessed at $693K; this one is 10% lower.
Similar homes nearby
- 427 24 Avenue NE$785K · built 1997
- 425 24 Avenue NE$643K · built 1998
- 458 22 Avenue NE$605K · built 1986
- 2404 4 Street NE$477K · built 1987
- 445A 25 Avenue NE$1.05M · built 2002
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 $643K; this one is 4% lower.
Facts
- Kind of property
- House
- 2025 assessed value
- $618,500
- Year built
- 1994
- Lot size
- 3,129 sq ft
- Zoning
- R-C2,R-CG
- City use code
- R110
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.
Permits (6)
- GarageBuilding permit · Apr 2022 · est. $38,576 · completed · BP2022-05667
- Relaxation: accessory residential building (garage) - parcel coverageDevelopment permit · Sep 2021 · approved · DP2021-5398
- Relaxation: single detached dwelling (existing) - building setback to side property line, projections into both side setback areasDevelopment permit · Jul 2013 · approved · DP2013-2626
- Lot coverage relaxation to retain garageDevelopment permit · Nov 1995 · refused · DP1995-4116
- Elevation changes to existing dwelling (xref 94-3099)Development permit · Jan 1995 · approved · DP1994-4435
From the City of Calgary's open data, up to Oct 2026. The map lists every one. 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.