321 18 Street SE
321 18 Street SE is a commercial property in Mayland, Calgary, built in 1974 on a 54,184 sq ft lot. The City of Calgary assessed it at $3,030,000 for 2026, +22.7% over 3 years.
$3,030,000
2026 assessed value
Change in assessed value
- 3 years+22.7%
- 5 years+23.7%
- 10 years+25.2%
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.
Facts
- Kind of property
- Commercial property
- 2025 assessed value
- $2,810,000
- Year built
- 1974
- Lot size
- 54,184 sq ft
- Zoning
- I-G
- City use code
- I102
Permits (3)
- AdditionBuilding permit · Jan 2011 · est. $650,000 · completed · BP2010-13801
- Addition: general industrial - light (expansion of existing use to north); relaxation (requirement for underground irrigation system)Development permit · Aug 2010 · approved · DP2010-0913
- Interior RenovationsBuilding permit · Jul 2009 · est. $250,000 · completed · BP2009-07015
From the City of Calgary's open data, up to Oct 2026. Costs are the applicant's estimate.
Along 18 Street SE
- 219 18 Street SE$3.39M
- 221 18 Street SE$3.03M
- 400 18 Street SE$164K
- 401 18 Street SE$671K
- 405 18 Street SE$3.11M
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.