607 12 Avenue NE
607 12 Avenue NE is a house in Renfrew, Calgary, built in 2017 on a 3,001 sq ft lot. The City of Calgary assessed it at $1,050,000 for 2026, +22.7% over 3 years.
$1,050,000
2026 assessed value · about $6,980 a year in property tax
Change in assessed value
- 3 years+22.7%
- 5 years+34.9%
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.
Compared with 1,287 detached houses in Renfrew
Valued above about 85% of detached houses in Renfrew. The typical one is assessed at $742K; this one is 42% higher.
Similar homes nearby
- 605 12 Avenue NE$1.06M · built 2013
- 622 11 Avenue NE$1.28M · built 2019
- 624 11 Avenue NE$1.27M · built 2019
- 626 11 Avenue NE$1.12M · built 2013
- 628 11 Avenue NE$1.10M · built 2013
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 $1.12M; this one is 6% lower.
Facts
- Kind of property
- House
- 2025 assessed value
- $1,000,000
- Year built
- 2017
- Lot size
- 3,001 sq ft
- Zoning
- H-GO,R-C2
- 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, Dec 2025.
Permits (7)
- Secondary SuiteBuilding permit · May 2024 · est. $69,777 · 1 new home · completed · BP2023-20564
- PorchBuilding permit · Mar 2018 · est. $3,780 · completed · BP2018-02466
- Basement developmentBuilding permit · Feb 2018 · est. $27,488 · completed · BP2018-01079
- Addition: single detached dwelling (porch)Development permit · Jan 2018 · approved · DP2017-4987
- New house, fireplace, deck, porchBuilding permit · Oct 2017 · est. $275,830 · 1 new home · completed · BP2017-12412
From the City of Calgary's open data, up to Oct 2026. The map lists every one. 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.