427 Patterson Boulevard SW
427 Patterson Boulevard SW is a house in Patterson, Calgary, built in 2023 on a 7,207 sq ft lot. The City of Calgary assessed it at $1,940,000 for 2026.
$1,940,000
2026 assessed value · about $12,900 a year in property tax
Compared with 572 detached houses in Patterson
In the top tenth of detached houses in Patterson. The typical one is assessed at $1.18M; this one is 64% higher.
Similar homes nearby
- 423 Patterson Boulevard SW$1.56M · built 2015
- 431 Patterson Boulevard SW$2.01M · built 2024
- 419 Patterson Boulevard SW$2.05M · built 2023
- 435 Patterson Boulevard SW$2.06M · built 2023
- 439 Patterson Boulevard SW$2.17M · built 2021
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 $2.05M; this one is 5% lower.
Facts
- Kind of property
- House
- 2025 assessed value
- $1,310,000
- Year built
- 2023
- Lot size
- 7,207 sq ft
- Zoning
- R-1s,R-G
- 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, Jun 2026.
Permits (1)
- SFD,BSMT-DEV,FIREPLACE,GARAGE,CARPORT,DECK,PORCH,SSuiteBuilding permit · Nov 2023 · est. $724,737 · 1 new home · completed · BP2023-17525
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.