1212 18 Avenue NW

1212 18 Avenue NW is a residential building in Capitol Hill, Calgary, built in 1913 on a 4,495 sq ft lot. The City of Calgary assessed it at $663,500 for 2026, +40.1% over 3 years.

$663,500

2026 assessed value · about $4,410 a year in property tax

See it on the 3D map

Change in assessed value

3 years+40.1%
5 years+49.1%
10 years+35.0%
20 years+103.8%

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: Residential building
2025 assessed value: $639,500
Year built: 1913
Lot size: 4,495 sq ft
Zoning: R-C2,R-CG
City use code: R020

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, May 2020.

Permits (4)

Secondary SuiteBuilding permit · Apr 2020 · est. $25,000 · completed · BP2020-03871
ImprovementsBuilding permit · Dec 2019 · est. $7,500 · completed · BP2019-16619
AdditionBuilding permit · Feb 2001 · est. $32,774 · completed · BP2001-00970
Addition to existing residential dwellingDevelopment permit · Nov 2000 · approved · DP2000-3674

From the City of Calgary's open data, up to Oct 2026. Costs are the applicant's estimate.

Along 18 Avenue NW

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.