1817 4 Street NW
1817 4 Street NW is a house in Mount Pleasant, Calgary, built in 1912 on a 3,002 sq ft lot. The City of Calgary assessed it at $511,500 for 2026, +32.5% over 3 years.
$511,500
2026 assessed value · about $3,400 a year in property tax
Change in assessed value
- 3 years+32.5%
- 5 years+44.5%
- 10 years+30.5%
- 20 years+133.0%
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 1,260 detached houses in Mount Pleasant
In the lowest tenth of detached houses in Mount Pleasant. The typical one is assessed at $780K; this one is 34% lower.
Similar homes nearby
- 1815 4 Street NW$591K · built 1912
- 1811 4 Street NW$502K · built 1912
- 511 18 Avenue NW$534K · built 1920
- 516 18 Avenue NW$574K · built 1915
- 521 18 Avenue NW$699K · built 1914
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 $574K; this one is 11% lower.
Facts
- Kind of property
- House
- 2025 assessed value
- $470,500
- Year built
- 1912
- Lot size
- 3,002 sq ft
- Zoning
- R-C2,R-CG
- 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 (2)
- Relaxation: deck (existing) - projection into rear setbackDevelopment permit · May 2021 · approved · DP2021-3240
- Relaxation: deck - projection into rear setback area and accessory residential building - driveway lengthDevelopment permit · Aug 2008 · approved · DP2008-0153
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.