839 4 Avenue NW
839 4 Avenue NW is a house in Sunnyside, Calgary, built in 2024 on a 3,001 sq ft lot. The City of Calgary assessed it at $1,420,000 for 2026.
$1,420,000
2026 assessed value · about $9,440 a year in property tax
Facts
- Kind of property
- House
- 2025 assessed value
- $718,500
- Year built
- 2024
- Lot size
- 3,001 sq ft
- Zoning
- M-CG
- City use code
- R111
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.
Building history
- 1910 · Built, since replacedCity assessment records
- 2024 · House demolishedBuilding permit
- 2024 · House builtCity assessment records and building 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.
Legal secondary suite
On the City of Calgary's secondary suite registry: approved and inspected, Dec 2025.
Permits (4)
- Garage, Additional Dwelling UnitBuilding permit · Oct 2024 · est. $91,310 · 1 new home · completed · BP2024-17998
- New house, basement development, deck, porchBuilding permit · Sep 2024 · 1 new home · completed · BP2024-17988
- Demolition (demolition)Building permit · Sep 2024 · completed · BP2024-17986
- New: single detached dwelling, accessory residential building (garage), backyard suite (above garage)Development permit · Jul 2024 · approved · DP2024-00357
From the City of Calgary's open data, up to Oct 2026. Costs are the applicant's estimate.
Along 4 Avenue NW
- 836 4 Avenue NW$253K
- 837 4 Avenue NW$528K
- 838 4 Avenue NW$2.22M
- 840 4 Avenue NW$1.15M
- 842 4 Avenue NW$883K
- 844 4 Avenue NW$742K
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.