6440 Centre Street NE
6440 Centre Street NE is an apartment building in Thorncliffe, Calgary, built in 1971 on a 599,314 sq ft lot. The City of Calgary assessed it at $67,730,000 for 2026, +35.8% over 3 years.
$67,730,000
2026 assessed value · about $450,400 a year in property tax
Change in assessed value
- 3 years+35.8%
- 5 years+49.4%
- 10 years+23.9%
- 20 years+172.6%
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
- Apartment building
- 2025 assessed value
- $65,530,000
- Year built
- 1971
- Lot size
- 599,314 sq ft
- Zoning
- M-C1
- City use code
- R710
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 (9)
- Repair After FireBuilding permit · Jun 2020 · est. $43,280 · completed · BP2020-07254
- Ext/Int Alteration - Group D - Oak Hill Modernization Phase 2Building permit · Jun 2020 · est. $100,000 · completed · BP2020-04425
- Changes to site plan: multi-residential development (parking), exterior renovation: multi-residential development (refurbish building facade)Development permit · May 2020 · approved · DP2020-1571
- Interior Alteration - Group D - Oak Hill Estates OfficeBuilding permit · Apr 2020 · est. $400,000 · completed · BP2020-03352
- New garage door to officeBuilding permit · May 2010 · est. $9,500 · completed · BP2010-04269
From the City of Calgary's open data, up to Oct 2026. The map lists every one. Costs are the applicant's estimate.
Along Centre Street NE
- 6116 Centre Street NE$611K
- 6148 Centre Street NE$622K
- 6152 Centre Street NE$588K
- 6450 Centre Street NE$4.43M
- 8220 Centre Street NE$35.34M
- 8282 Centre Street NE$8.15M
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.