# 398 Av. Roslyn, Westmount, QC 

> **TL;DR:** 4bd/4ba single family, $2,200,000 ($879/sqft), built 1921, 2,503 sqft. Est. $11,766/mo.

## Property at a Glance

| Attribute | Value |
|-----------|-------|
| Price | $2,200,000 |
| Price/sqft | $879 |
| Bedrooms | 4 |
| Bathrooms | 3 full, 1 half |
| Square Feet | 2,503 |
| Year Built | 1921 |
| Property Type | Single Family (Single Family Residence) |
| Status | Active |
| Days on Market | 0 |

## Estimated Monthly Costs

| Category | Amount |
|----------|--------|
| Principal & Interest (20% down, 30-year at 6.5%) | $11,124 |
| Estimated Insurance | $642 |
| **Total** | **$11,766** |

## Property Highlights

- Built in 1921

## Description

### Agent Description
Une adresse rare dans le quartier Westmount Flats : une facade attrayante, un garage et un stationnement, ainsi que de magnifiques jardins paysagers a l'avant et a l'arriere. L'agencement classique offre des volumes genereux, avec un salon chaleureux agremente d'un foyer au gaz et une cuisine haut de gamme beneficiant d'une double exposition, orientee ouest et baignee de lumiere des midi sur le jardin. Renovations realisees avec soin et un souci du detail irreprochable. La chambre principale comprend un grand dressing et une salle de bain attenante. Une entree laterale independante dessert la maison et un sous-sol amenage avec une deuxieme cuisine, une chambre, une salle de bain complete et un espace de vie. Indice de marche de 97 : parcs, ecoles et epiceries accessibles a pied.

## Location

- **Address:** 398 Av. Roslyn, Westmount, QC 
- **Coordinates:** 45.479962, -73.602012
- **Google Maps:** https://www.google.com/maps?q=45.479962,-73.602012

## Listing Agent

- **Name:** Martin Rouleau
- **Brokerage:** Engel & Volkers Montreal Westmount
- **Broker Phone:** 5145077888

## Photos

![398 Av. Roslyn - Photo 1](http://lh.rdcpix.com/0910b0cc51c0ba846608e2a2e7e75bf3l-f1430171496r.jpg)

![398 Av. Roslyn - Photo 2](http://lh.rdcpix.com/0910b0cc51c0ba846608e2a2e7e75bf3l-f2984917138r.jpg)

![398 Av. Roslyn - Photo 3](http://lh.rdcpix.com/0910b0cc51c0ba846608e2a2e7e75bf3l-f2767550933r.jpg)

![398 Av. Roslyn - Photo 4](http://lh.rdcpix.com/0910b0cc51c0ba846608e2a2e7e75bf3l-f2844996776r.jpg)

![398 Av. Roslyn - Photo 5](http://lh.rdcpix.com/0910b0cc51c0ba846608e2a2e7e75bf3l-f408126297r.jpg)

![398 Av. Roslyn - Photo 6](http://lh.rdcpix.com/0910b0cc51c0ba846608e2a2e7e75bf3l-f3191344371r.jpg)

![398 Av. Roslyn - Photo 7](http://lh.rdcpix.com/0910b0cc51c0ba846608e2a2e7e75bf3l-f1375844664r.jpg)

![398 Av. Roslyn - Photo 8](http://lh.rdcpix.com/0910b0cc51c0ba846608e2a2e7e75bf3l-f3645218586r.jpg)

![398 Av. Roslyn - Photo 9](http://lh.rdcpix.com/0910b0cc51c0ba846608e2a2e7e75bf3l-f45429370r.jpg)

![398 Av. Roslyn - Photo 10](http://lh.rdcpix.com/0910b0cc51c0ba846608e2a2e7e75bf3l-f3195336431r.jpg)

![398 Av. Roslyn - Photo 11](http://lh.rdcpix.com/0910b0cc51c0ba846608e2a2e7e75bf3l-f1575034730r.jpg)

![398 Av. Roslyn - Photo 12](http://lh.rdcpix.com/0910b0cc51c0ba846608e2a2e7e75bf3l-f3884166562r.jpg)

![398 Av. Roslyn - Photo 13](http://lh.rdcpix.com/0910b0cc51c0ba846608e2a2e7e75bf3l-f143081519r.jpg)

![398 Av. Roslyn - Photo 14](http://lh.rdcpix.com/0910b0cc51c0ba846608e2a2e7e75bf3l-f1893363387r.jpg)

![398 Av. Roslyn - Photo 15](http://lh.rdcpix.com/0910b0cc51c0ba846608e2a2e7e75bf3l-f2145469801r.jpg)

![398 Av. Roslyn - Photo 16](http://lh.rdcpix.com/0910b0cc51c0ba846608e2a2e7e75bf3l-f1901761136r.jpg)

![398 Av. Roslyn - Photo 17](http://lh.rdcpix.com/0910b0cc51c0ba846608e2a2e7e75bf3l-f4071269264r.jpg)

![398 Av. Roslyn - Photo 18](http://lh.rdcpix.com/0910b0cc51c0ba846608e2a2e7e75bf3l-f3963593529r.jpg)

![398 Av. Roslyn - Photo 19](http://lh.rdcpix.com/0910b0cc51c0ba846608e2a2e7e75bf3l-f144069551r.jpg)

![398 Av. Roslyn - Photo 20](http://lh.rdcpix.com/0910b0cc51c0ba846608e2a2e7e75bf3l-f2104813548r.jpg)

![398 Av. Roslyn - Photo 21](http://lh.rdcpix.com/0910b0cc51c0ba846608e2a2e7e75bf3l-f1502068680r.jpg)

![398 Av. Roslyn - Photo 22](http://lh.rdcpix.com/0910b0cc51c0ba846608e2a2e7e75bf3l-f3292899850r.jpg)

![398 Av. Roslyn - Photo 23](http://lh.rdcpix.com/0910b0cc51c0ba846608e2a2e7e75bf3l-f1224199270r.jpg)

![398 Av. Roslyn - Photo 24](http://lh.rdcpix.com/0910b0cc51c0ba846608e2a2e7e75bf3l-f3523483370r.jpg)

![398 Av. Roslyn - Photo 25](http://lh.rdcpix.com/0910b0cc51c0ba846608e2a2e7e75bf3l-f901147233r.jpg)

![398 Av. Roslyn - Photo 26](http://lh.rdcpix.com/0910b0cc51c0ba846608e2a2e7e75bf3l-f691087055r.jpg)

![398 Av. Roslyn - Photo 27](http://lh.rdcpix.com/0910b0cc51c0ba846608e2a2e7e75bf3l-f3939486492r.jpg)

![398 Av. Roslyn - Photo 28](http://lh.rdcpix.com/0910b0cc51c0ba846608e2a2e7e75bf3l-f25772270r.jpg)

![398 Av. Roslyn - Photo 29](http://lh.rdcpix.com/0910b0cc51c0ba846608e2a2e7e75bf3l-f1927006164r.jpg)

![398 Av. Roslyn - Photo 30](http://lh.rdcpix.com/0910b0cc51c0ba846608e2a2e7e75bf3l-f2241607240r.jpg)

![398 Av. Roslyn - Photo 31](http://lh.rdcpix.com/0910b0cc51c0ba846608e2a2e7e75bf3l-f3011277347r.jpg)

![398 Av. Roslyn - Photo 32](http://lh.rdcpix.com/0910b0cc51c0ba846608e2a2e7e75bf3l-f165001147r.jpg)

![398 Av. Roslyn - Photo 33](http://lh.rdcpix.com/0910b0cc51c0ba846608e2a2e7e75bf3l-f2215893286r.jpg)

![398 Av. Roslyn - Photo 34](http://lh.rdcpix.com/0910b0cc51c0ba846608e2a2e7e75bf3l-f725869152r.jpg)

![398 Av. Roslyn - Photo 35](http://lh.rdcpix.com/0910b0cc51c0ba846608e2a2e7e75bf3l-f3398319912r.jpg)

![398 Av. Roslyn - Photo 36](http://lh.rdcpix.com/0910b0cc51c0ba846608e2a2e7e75bf3l-f989048522r.jpg)

![398 Av. Roslyn - Photo 37](http://lh.rdcpix.com/0910b0cc51c0ba846608e2a2e7e75bf3l-f1442676098r.jpg)

![398 Av. Roslyn - Photo 38](http://lh.rdcpix.com/0910b0cc51c0ba846608e2a2e7e75bf3l-f1353957792r.jpg)

![398 Av. Roslyn - Photo 39](http://lh.rdcpix.com/0910b0cc51c0ba846608e2a2e7e75bf3l-f1683123116r.jpg)

![398 Av. Roslyn - Photo 40](http://lh.rdcpix.com/0910b0cc51c0ba846608e2a2e7e75bf3l-f2245308441r.jpg)

![398 Av. Roslyn - Photo 41](http://lh.rdcpix.com/0910b0cc51c0ba846608e2a2e7e75bf3l-f3309495114r.jpg)

---

**MLS#:** 23340841 | **Updated:** 2026-08-26
**Source:** listhub

*Copyright © 2026 Engel & Völkers. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.*

[View on PropertySimple](https://www.propertysimple.ai/listing/398-av-roslyn-westmount-qc-23340841)

---

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