439 55 Avenue SW
439 55 Avenue SW is a house in Windsor Park, Calgary, built in 1990 on a 6,000 sq ft lot. The City of Calgary assessed it at $1,080,000 for 2026, +19.3% over 3 years.
$1,080,000
2026 assessed value · about $7,180 a year in property tax
Change in assessed value
- 3 years+19.3%
- 5 years+31.5%
- 10 years+20.1%
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.
Facts
- Kind of property
- House
- 2025 assessed value
- $1,080,000
- Year built
- 1990
- Lot size
- 6,000 sq ft
- Zoning
- R-C2,R-CG
- City use code
- R121
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 (2)
- Deck additions to existing semi-detached dwelling - relaxation of heightDevelopment permit · Jan 1996 · approved · DP1995-4565
- Semi-detached dwellingDevelopment permit · Aug 1990 · approved · DP1990-2057
From the City of Calgary's open data, up to Oct 2026. Costs are the applicant's estimate.
Along 55 Avenue SW
- 434 55 Avenue SW$970K
- 435 55 Avenue SW$876K
- 438 55 Avenue SW$904K
- 501 55 Avenue SW$761K
- 503 55 Avenue SW$873K
- 505 55 Avenue SW$749K
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.