Dwelling
550 Avenue Lansdowne
Westmount, Quebec H3Y 2V2
- Assessed value
- $1,622,600
- 2026 roll
- Since the previous roll
- 0.0%
- From $1,622,600 in 2023
- Built
- 1967
Estimated value
$1,603,000 – $1,959,000
Estimated range, not an appraisal: the 2026 assessment, indexed by the MLS® HPI to Aug 2026.
Thinking of selling?
We connect you with a vetted local agent. It’s free, with no obligation.
Assessment
The 2026 roll, as of Aug 3, 2026. An assessment is the value the municipality taxes on, not a sale price.
- Assessed value
- $1,622,600
- Land
- $410,000
- Building
- $1,212,600
- Previous roll (2023)
- $1,622,600
- Change from the previous roll
- 0.0%
Show as a table
| Year | Assessed value | Land | Building |
|---|---|---|---|
| 2026 | $1,622,600 | $410,000 | $1,212,600 |
| 2023 | $1,622,600 | $389,100 | $1,233,500 |
| 2020 | $1,220,000 | $301,700 | $918,300 |
Listing
Ended May 21, 2026For rent
Asking rent$6,200 / month
- Type
- House
- Bedrooms
- 3
- Bathrooms
- 2
- Living area
- 1,542 sq ft
- Listed
- Apr 13, 2026
- Days on market
- 38
- MLS® number
- 19916562
Property facts
- Use
- Dwelling · CUBF 1000
- Land area
- 182 m² (1,959 sq ft)
- Built
- 1967
- Matricule
- 9638-50-4093-4-000-0000
Common questions
- What is 550 Avenue Lansdowne worth?
- Between $1,603,000 and $1,959,000. Estimated range, not an appraisal: the 2026 assessment, indexed by the MLS® HPI to Aug 2026.
- What is the assessed value of 550 Avenue Lansdowne?
- $1,622,600 on the 2026 roll, 0.0% from $1,622,600 in 2023. An assessment is the value the municipality taxes on, not a sale price.
- When was 550 Avenue Lansdowne built?
- In 1967.
- How big is the lot at 550 Avenue Lansdowne?
- 182 m² (1,959 sq ft).
Last updated Oct 8, 2026.