Calgary · Downtown Commercial Core
100 4 Avenue SW
100 4 Avenue SW is a commercial property in Downtown Commercial Core, Calgary, built in 1980 on a 11,050 sq ft lot. The City of Calgary assessed it at $5,820,000 for 2026, +38.6% over 3 years.
$5,820,000
2026 assessed value
Change in assessed value
- 3 years+38.6%
- 5 years+4.3%
- 10 years-69.9%
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.
Facts
- Kind of property
- Commercial property
- 2025 assessed value
- $5,270,000
- Year built
- 1980
- Lot size
- 11,050 sq ft
- Zoning
- CR20-C20/R20
- City use code
- C101
Building history
- 1980 · BuiltCity assessment records
- 2012 · Building builtBuilding permit
Years built from the City's assessment rolls (2020 on), and completed permits for new buildings and demolitions (1999 on). Where they disagree, both are shown.
Permits (18)
- Interior AlterationsBuilding permit · Jun 2021 · est. $500,000 · completed · BP2021-08698
- New: sign - class b (fascia signs - 3)Development permit · May 2021 · approved · DP2021-3009
- Commercial / multi family project (improvement)Building permit · Nov 2020 · est. $500,000 · completed · BP2020-14129
- Parking Garage RapairBuilding permit · Jul 2020 · est. $418,380 · issued · BP2020-08365
- Fire Alarm Upgrade - Group D OfficeBuilding permit · Jan 2017 · est. $24,000 · completed · BP2017-00233
From the City of Calgary's open data, up to Oct 2026. The map lists every one. Costs are the applicant's estimate.
Along 4 Avenue SW
- 115 4 Avenue SW$27.65M
- 120 4 Avenue SW$56.21M
- 120 4 Avenue SW$56.21M
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.