551 Union Avenue SE
551 Union Avenue SE is a townhouse in Seton, Calgary, built in 2024 on a 2,397 sq ft lot. The City of Calgary assessed it at $633,500 for 2026.
$633,500
2026 assessed value · about $4,210 a year in property tax
Compared with 1,082 townhouses in Seton
In the top tenth of townhouses in Seton. The typical one is assessed at $459K; this one is 38% higher.
Similar homes nearby
- 555 Union Avenue SE$571K · built 2024
- 547 Union Avenue SE$594K · built 2024
- 559 Union Avenue SE$634K · built 2024
- 543 Union Avenue SE$507K · built 2024
- 539 Union Avenue SE$563K · built 2024
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 $571K; this one is 11% higher.
Facts
- Kind of property
- Townhouse
- 2025 assessed value
- $672,000
- Year built
- 2024
- Lot size
- 2,397 sq ft
- Zoning
- R-G
- City use code
- R401
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)
- GarageBuilding permit · Sep 2024 · est. $42,434 · completed · BP2024-20064
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.