812 Royal Avenue SW
812 Royal Avenue SW is a house in Lower Mount Royal, Calgary, built in 2000 on a 3,096 sq ft lot. The City of Calgary assessed it at $1,630,000 for 2026, +12.4% over 3 years.
$1,630,000
2026 assessed value · about $10,840 a year in property tax
Change in assessed value
- 3 years+12.4%
- 5 years+26.4%
- 10 years+1.9%
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.
Compared with 36,767 duplexes in Calgary
In the top tenth of duplexes in Calgary. The typical one is assessed at $581K; this one is 181% higher.
Similar homes nearby
- 818 Royal Avenue SW$1.51M · built 2000
- 1912 7 Street SW$1.23M · built 1992
- 1910 7 Street SW$1.00M · built 1992
- 1732B 7 Street SW$1.53M · built 2004
- 1732A 7 Street SW$1.02M · built 2004
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 $1.23M; this one is 33% higher.
Facts
- Kind of property
- House
- 2025 assessed value
- $1,790,000
- Year built
- 2000
- Lot size
- 3,096 sq ft
- Zoning
- M-C2
- City use code
- R120
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
- 2000 · House demolishedBuilding permit
- 2000 · Triplex 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.
Permits (3)
- Demolition (demolition)Building permit · Sep 2000 · completed · BP2000-09797
- New Triplex DwellingBuilding permit · Aug 2000 · est. $375,000 · 3 new homes · completed · BP2000-07727
- Infill dwelling in established communities/ triplexDevelopment permit · Jun 2000 · approved · DP2000-1197
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.