Calgary · Winston Heights/Mountview
601 21 Avenue NE
601 21 Avenue NE is a house in Winston Heights/Mountview, Calgary, built in 2021 on a 5,503 sq ft lot. The City of Calgary assessed it at $2,170,000 for 2026.
$2,170,000
2026 assessed value · about $14,430 a year in property tax
Compared with 773 detached houses in Winston Heights/Mountview
In the top tenth of detached houses in Winston Heights/Mountview. The typical one is assessed at $693K; this one is 213% higher.
Similar homes nearby
- 530 21 Avenue NE$1.25M · built 2013
- 639 20 Avenue NE$1.03M · built 2017
- 475 22 Avenue NE$1.45M · built 2013
- 807 20A Avenue NE$1.33M · built 2016
- 809 20A Avenue NE$1.32M · built 2016
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 $1.32M; this one is 64% higher.
Facts
- Kind of property
- House
- 2025 assessed value
- $2,010,000
- Year built
- 2021
- Lot size
- 5,503 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.
Building history
- 1950 · Built, since replacedCity assessment records
- 2021 · House demolishedBuilding permit
- 2021 · 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.
Permits (5)
- New house, basement development, fireplace, garage, deck, porchBuilding permit · Jan 2022 · 1 new home · completed · BP2021-19904
- New: single detached dwellingDevelopment permit · Oct 2021 · approved · DP2021-5574
- Demolition (demolition)Building permit · Mar 2021 · completed · BP2021-03541
- New: backyard suite (above garage), accessory residential building (garage)Development permit · Mar 2021 · approved · DP2020-8140
- New: contextual single detached dwellingDevelopment permit · Feb 2021 · approved · DP2020-8134
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.