1913 23 Avenue NW
1913 23 Avenue NW is a house in Banff Trail, Calgary, built in 1990 on a 6,000 sq ft lot. The City of Calgary assessed it at $1,590,000 for 2026, +27.2% over 3 years.
$1,590,000
2026 assessed value · about $10,570 a year in property tax
Change in assessed value
- 3 years+27.2%
- 5 years+44.5%
- 10 years+29.3%
- 20 years+184.9%
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
- $1,560,000
- 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.
Building history
- 1990 · BuiltCity assessment records
- 2003 · House demolishedBuilding permit
- 2007 · Two family duplex (up/down) builtBuilding 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 (3)
- New house, new semi-detached house, fireplace, porchBuilding permit · Jun 2003 · est. $169,126 · 2 new homes · completed · BP2003-05377
- Demolition (demolition)Building permit · May 2003 · completed · BP2003-01498
- Duplex dwellingDevelopment permit · Sep 2002 · approved · DP2002-2054
From the City of Calgary's open data, up to Oct 2026. Costs are the applicant's estimate.
Along 23 Avenue NW
- 1909 23 Avenue NW$741K
- 1910 23 Avenue NW$1.05M
- 1912 23 Avenue NW$1.05M
- 1914 23 Avenue NW$1.42M
- 1916 23 Avenue NW$1.43M
- 1917 23 Avenue NW$786K
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.