Calgary · Winston Heights/Mountview
605 31 Avenue NE
605 31 Avenue NE is a house in Winston Heights/Mountview, Calgary, built in 2011 on a 21,769 sq ft lot. The City of Calgary assessed it at $2,530,000 for 2026, +33.9% over 3 years.
$2,530,000
2026 assessed value · about $16,820 a year in property tax
Change in assessed value
- 3 years+33.9%
- 5 years+39.8%
- 10 years+29.1%
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.
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 265% higher.
Facts
- Kind of property
- House
- 2025 assessed value
- $2,390,000
- Year built
- 2011
- Lot size
- 21,769 sq ft
- Zoning
- M-CG,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.
Legal secondary suite
On the City of Calgary's secondary suite registry: approved and inspected, Nov 2012.
Permits (5)
- New: single detached dwellingDevelopment permit · Sep 2021 · approved · DP2021-3696
- New: single detached dwelling, accessory residential building (garage)Development permit · Sep 2021 · approved · DP2021-2825
- Private Swimming PoolBuilding permit · Jul 2020 · est. $30,000 · completed · BP2020-09238
- Residential improvement project (improvement)Building permit · Nov 2011 · est. $105,346 · completed · BP2011-11164
- New house, basement development, fireplace, garage, deck, porchBuilding permit · Nov 2011 · est. $416,136 · 1 new home · completed · BP2011-11160
From the City of Calgary's open data, up to Oct 2026. Costs are the applicant's estimate.
Along 31 Avenue NE
- 511 31 Avenue NE$1.60M
- 513 31 Avenue NE$1.59M
- 515 31 Avenue NE$1.60M
- 1212 31 Avenue NE$7.24M
- 1223 31 Avenue NE$3.36M
- 4604 31 Avenue NE$595K
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.