3800 Avenue Du Mont-royal Est
Building permit intelligence · Montreal, QC
3800 Avenue Du Mont-royal Est has 7 municipal building permits on file in Rosemont - La Petite-Patrie. The latest recorded activity was a autorisation équip. mécanique permit dated Jul 9, 2026. PropertyLabs also identified 4 mapped permits within 500 m of this address.
- At this address
- 7
- Nearby (500 m)
- 4
- Latest activity
- Jul 9, 2026
Permit activity timeline
- Autorisation équip. mécanique · RésidentielProject value hiddenJul 9, 2026
Aux murs arrière, installer 5 thermopompes. Sur la toiture, installer 3 thermopompes. Tels que documents approuvés.
- Transformation · RésidentielProject value hiddenMar 27, 2019
SUR LES MURS DE FAÇADE, REMPLACER 21 PORTES ET 62 FENÊTRES. SUR LE MUR ARRIÈRE, REMPLACER 24 PORTES ET 36 FENÊTRES. SUR LES MUR LATÉRAUX, REMPLACER 6 FNÊTRES, LE TOUT DANS LES MÊME…
- Transformation · RésidentielProject value hiddenAug 4, 2017
À L'AVANT (FACE À LA RUE MONT-ROYAL) REMPLACER 1 PORTE
- Transformation · RésidentielProject value hiddenOct 25, 2016
FACE À L'AVENUE DU MONT-ROYAL EST, AU 3e ÉTAGE, CHANGER UNE PORTE DANS LA MÊME OUVERTURE. TEL QUE DOCUMENTS SOUMIS.
- Transformation · RésidentielProject value hiddenApr 26, 2016
FAÇADES AVENUE MONT-ROYAL EST ET 18E AVENUE, REMPLACER LA SURFACE DE PLANCHER DES 22 BALCONS SANS CHANGER LES DIMENSIONS MÊMES GARDES-CORPS TEL QUE DOCUMENTS.
- Transformation · RésidentielProject value hiddenAug 10, 2015
AU 3810, AVENUE MONT-ROYAL EST, REMPLACER DEUX BALCONS ARRIÈRES SANS AUTRE MODIFICATION. AU 3810, 3860 AVENUE MONT-ROYAL EST AINSI QU'AU 4499 18E AVENUE À L'AVANT, REMPLACER LES PO…
- Transformation · RésidentielProject value hiddenSep 18, 2006
AU 4499, 18E AVENUE, REMPLACER LA PORTE D'ENTRÉE ET AU 3860, AVENUE MONT-ROYAL EST, REFAIRE DEUX BALCONS SANS AUTRE MODIFICATION.
Development activity near 3800 Avenue Du Mont-royal Est
4 mapped permits within 500 m, shown on the intelligence map above.
- 4590 Avenue Charlemagne235 m away
T1-Transfo.permis simples · Résidentiel · Jul 9, 2026
- 3844 Rue Rachel Est339 m away
T1-Transfo.permis simples · Résidentiel · Jul 8, 2026
- 4690 Avenue Charlemagne358 m away
T1-Transfo.permis simples · Résidentiel · Jul 10, 2026
- 3560 Rue De Chambly468 m away
T3-Transfo.ext. (sans PIIA) · Résidentiel · Jul 7, 2026
Construction activity in Rosemont - La Petite-Patrie
The trailing 60-day community query returned 71 matched permit rows; the most frequent recorded permit type was T1-Transfo.permis simples.
3800 Avenue Du Mont-royal Est in the Montreal permit market
This address has 7 permit records in PropertyLabs' public history and is located in Rosemont - La Petite-Patrie. The city figures below provide context without changing the focus of this exact-address record.
- City address-linked rows
- 556,351
- City, trailing 90 days
- 1
- City, trailing 30 days
- 1
- Neighborhood, trailing 60 days
- 71
City coverage counts address-linked rows and does not add overlapping canonical tables. Rolling windows are inclusive, use UTC boundaries, and end Jul 20, 2026.
Permit questions about 3800 Avenue Du Mont-royal Est
- Are there building permits at this address?
- 3800 Avenue Du Mont-royal Est has 7 municipal building permits on record, with the latest activity dated Jul 9, 2026.
- What construction activity is nearby?
- 4 mapped permits were found within 500 m of 3800 Avenue Du Mont-royal Est.
- What is the declared permit value?
- The public permit records for 3800 Avenue Du Mont-royal Est do not currently include a usable total declared construction value.
About this address record
PropertyLabs compiled this permit history from municipal public records for Montreal, QC. The latest recorded permit activity at 3800 Avenue Du Mont-royal Est is dated Jul 9, 2026. Municipal records can be corrected or updated after publication.
Sources and data notes
- Published by Montreal, QC via Montreal Open Data.
- Municipal sources remain authoritative for permit status and details.
- Declared values may be applicant-reported and are not independently verified.
- Permit issuance does not confirm that construction has started.
- Records may be delayed, revised, or incomplete relative to the municipal source.
- Spot an error? Contact us with a correction.
Contractors and applicants associated with these permits
See the contractors, applicants, permit holders, permit numbers, and project documents associated with 3800 Avenue Du Mont-royal Est in the PropertyLabs platform, along with alerts when new permits are filed at this address.