423 Patterson Boulevard SW
423 Patterson Boulevard SW is a house in Patterson, Calgary, built in 2015 on a 7,208 sq ft lot. The City of Calgary assessed it at $1,560,000 for 2026, +9.9% over 3 years.
$1,560,000
2026 assessed value · about $10,370 a year in property tax
Change in assessed value
- 3 years+9.9%
- 5 years+18.2%
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 572 detached houses in Patterson
Valued above about 85% of detached houses in Patterson. The typical one is assessed at $1.18M; this one is 32% higher.
Similar homes nearby
- 427 Patterson Boulevard SW$1.94M · built 2023
- 419 Patterson Boulevard SW$2.05M · built 2023
- 411 Patterson Boulevard SW$1.50M · built 2014
- 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 24% lower.
Facts
- Kind of property
- House
- 2025 assessed value
- $1,610,000
- Year built
- 2015
- Lot size
- 7,208 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.
Permits (1)
- Single construction permit (new)Building permit · Jul 2015 · est. $578,192 · 1 new home · completed · BP2015-07566
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.