Unit E – 4520 rue De La Roche, Montréal

Unit E of 12 on the roll at 4520 rue De La Roche. Number 9 by value in the building. Assessed value +17% since the previous roll. A condo building with 12 units on the assessment roll, built in 2001. 4 building permits since 1990. Listed in the inventory of heritage buildings built before 1940. Mont-Royal metro station is 510 m away.

Data as of October 29, 2026 · updated every week

Unit, 2026 roll
$442,000
Welcome tax on that value
≈ $4,741
Since the previous roll
+17 %
Floor area
73 m²

Building report for 4520 rue De La Roche: all 12 units · $20

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What stands out about E-4520 rue De La Roche

Compared with every address on the island of Montréal, from the assessment roll, Montréal open data and the STM timetable.

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What the records show for E-4520 rue De La Roche

Note

10 City housing inspection files within 150 m

Free preview
What the record says
2026-01: 19 dwellings not compliant, 75 non-compliances, file under review; 2025-12: 0 dwellings not compliant, 0 non-compliances, file under review; 2025-03: 22 dwellings not compliant, 170 non-compliances, file closed; 2024-06: 27 dwellings not compliant, 161 non-compliances, file closed; 2024-03: 0 dwellings not compliant, 0 non-compliances, file closed; 2024-03: 0 dwellings not compliant, 0 non-compliances, file closed; 2019-09: 22 dwellings not compliant, 210 non-compliances, file closed; 2019-09: 23 dwellings not compliant, 275 non-compliances, file closed; ….
What it means
The City blurs the location of these inspections to protect privacy, so a file cannot be tied to one building. Several files nearby point to older rental buildings with maintenance problems in the area (mould, pests, heating, water infiltration).
What to do
Ask the seller whether the City ever inspected this building and for the reports and proof of repairs.

The full report explains every finding like this one.

Check

In the inventory of heritage buildings built before 1940

What it means and what to ask
Note

4 building permits since 1990

What it means and what to ask
Note

Typical unit assessed at $487,500, +17% on the previous roll

What it means and what to ask
Note

Condo building, 12 units on the roll

What it means and what to ask
Note

Short-term rentals: principal residence only, June 10 to September 10

What it means and what to ask
Note

The City plans work on the pipes under this street

What it means and what to ask
Clear

No notice of deterioration

Clear

No City right of first refusal

Clear

Not in a mapped flood zone

Part of a full report: what each record says, what it means and what to do

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Assessed value of E-4520 rue De La Roche

In the full report
This unit, 2026-2028 roll$442,000
Typical unit$487,500
Previous roll$377,800
Roll in force in 2022$277,800

From $277,800 on the roll in force in 2022 to $442,000 on the current roll: +59%.

Welcome tax estimated with the City of Montréal’s 2026 brackets on the assessed value; the notary calculates it on the higher of the price and the adjusted value.

The building

UseResidential
Storeys1
TypeIntegrated
Land use in the urban planResidential
Frontage, cadastre and owner since

Other units at 4520 rue De La Roche

Units in the building

Unit A$325,000
Unit B$453,400
Unit C$426,600
Unit D$442,000
Unit E · this unit$442,000
Unit F$453,400
Unit G$487,500
Unit H$515,000
Unit I$722,800
Unit J$749,500
Unit K$721,900
Unit L$783,800

All 12 units in the building

Permits for this address · 4 since 1990

In the full report
Aug 2020 · Renovation or alteration
3 more permits in the full report

Metro and bus near E-4520 rue De La Roche

Nearest metro: Mont-Royal (Orange line)510 m
du Mont-Royal / De La Roche · 97, 36854 m
du Mont-Royal / De La Roche · 97, 36855 m
De La Roche / du Mont-Royal · 1467 m
To downtown (McGill station) by metro and bus, weekday morning≈ 20 min

Public schools near E-4520 rue De La Roche

French-language public elementary schoolÉcole FACE, 340 m
English-language public elementary schoolÉcole F.A.C.E., 340 m
French-language public secondary schoolÉcole Jeanne-Mance, 820 m
English-language public secondary schoolÉcole secondaire M.I.N.D., 1.2 km

The nearest school of each kind in a straight line, not the school of the address: each school service centre (French) and school board (English) sets its own territories, so ask it. English public schools require a certificate of eligibility under the Charter of the French language. Source: Ministère de l’Éducation du Québec.

Life around E-4520 rue De La Roche

City 311 requests within 150 m, last 12 months236 · dumped items and cleanliness 132, streets, sidewalks and lights 75, snow clearing 11
Ground-floor shops within 500 m259 · restaurants and cafés 64, grocery and daily shops 29, other shops 81, services 75, bars, entertainment and hotels 10
Empty storefronts within 500 m8%
Nearest food shopCouche-Tard, 110 m
Playground460 m
Dog run890 m
Public poolBain Lévesque, 300 m
Wading pool or splash padParc Gilles-Lefebvre, 720 m
Outdoor skating rink780 m
Tennis or pickleball courts980 m
LibraryBibliothèque du Plateau-Mont-Royal, 510 m

Ville de Montréal open data: 311 requests are counted around the address, never tied to one home; shops come from the City’s survey of ground-floor commercial premises; distances are in a straight line.

The neighbourhood in the 2021 census

People in this census area (2021)469
Median age32.8 (island of Montréal 39.6)
Median household income (2020)$76,000 (island of Montréal $66,500)
Households that own their home40% (island of Montréal 42%)
Moved here in the last five years58% (island of Montréal 44%)
Children under 1511% (island of Montréal 15%)
People 65 and over10% (island of Montréal 18%)
People who speak French and English76% (island of Montréal 60%)
People who speak French only19% (island of Montréal 25%)
Adults 25 to 64 with a bachelor’s degree or higher78% (island of Montréal 45%)
Workers who take transit to work29% (island of Montréal 26%)
Homes that are single-detached houses0% (island of Montréal 14%)
Homes in buildings of five storeys or more0% (island of Montréal 15%)
Homes built in 1960 or before67% (island of Montréal 35%)

Figures for the census dissemination area that contains the address (a few blocks, usually 400 to 700 people), with the whole city in brackets. Source: Statistics Canada, 2021 Census of Population.

Street and trees

City trees in front4 · Kentucky Coffeetree, Ivory Silk Japanese Tree Lilac
BoroughLe Plateau-Mont-Royal
City plan for the pipes under the street (2023–2027)Water main: immediate attention · sewer: no work needed
Water main breaks repaired within 35 m (1972–2017)1, the latest in 1998

Work on the street (City permits)

  • Réseaux routier - Réfection et travaux corrélatifs · De Brébeuf entre Marie-Anne et Mont-Royal until December 4, 2026

Building activity nearby

Construction permits within 300 m, 2 years0
Demolition permits within 300 m, 2 years0

In Le Plateau-Mont-Royal, the borough issued 12 construction permits and 19 demolition permits in the last two years. About the borough

Crime near E-4520 rue De La Roche

In the full report

In the full report: incidents reported to the SPVM within 300 m over the last 12 months, by type.

Questions about E-4520 rue De La Roche

What is Unit E, E-4520 rue De La Roche assessed at?

$442,000 on the 2026-2027-2028 assessment roll. More

How much is the welcome tax for E-4520 rue De La Roche?

About $4,741 on its assessed value of $442,000. The tax is calculated on the highest of the price paid, the value in the deed and the adjusted assessed value, so the real amount may be higher. More

How has the assessed value of Unit E, E-4520 rue De La Roche changed?

From $277,800 on the roll in force in 2022 to $442,000 on the current roll: +59%. The previous roll had it at $377,800. More

When was E-4520 rue De La Roche built?

In 2001, according to the assessment roll.

Is E-4520 rue De La Roche in a flood zone?

No. It is not in a flood zone mapped by the Quebec government. More

Does E-4520 rue De La Roche have a notice of deterioration?

No. The Ville de Montréal has registered no notice of deterioration on this building. More

Is E-4520 rue De La Roche a heritage building?

It is in the City’s inventory of buildings built before 1940. It is not protected, but some work may need a review. More

Can E-4520 rue De La Roche be rented short term (Airbnb)?

Only as the owner’s or tenant’s principal residence, from June 10 to September 10, 31 days at most, with a yearly City permit and a CITQ registration number. In a condo, the declaration of co-ownership must allow it or the syndicate must authorize it. More

What building permits has E-4520 rue De La Roche had?

The City has issued 4 permits since 1990. The latest, from Aug 2020: t1:transformation ext/pa/piia. More

How far is the nearest metro station from E-4520 rue De La Roche?

Mont-Royal is 510 m away in a straight line.

How long does it take to get downtown from E-4520 rue De La Roche?

About 20 minutes by metro and bus on a weekday morning to McGill station, with the walk to the stop, according to the STM timetable.

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Checked against Montréal open data and the Quebec assessment roll on October 29, 2026. Lot outlines come from the City’s assessment units and have no legal value; the certificate of location decides.