159 Murray Street — École Guigues
Lowertown · Ottawa · École Guigues · Condo Est. 1997

159 Murray Street - École Guigues

14Heritage loft suites
$430KPeak sold price
2000–2022Sales history
159 Murray Street · Ottawa, Ontario Last Updated: March 17th, 2026
The Building

A school that defied a law, preserved forever

159 Murray Street — known as École Guigues — is one of Ottawa's most historically significant buildings and most intimate loft conversions. Built in 1904 in the Neo-Classical style by Ottawa architect Félix Maral Hamel to accommodate 100 boys, the school became the epicentre of a defiant stand against provincial injustice when women known as "Les Gardiennes" continued teaching in French from its steps while the building was under lock and key. Designated a heritage property in 1980, the school was sensitively restored and converted by architect Barry Padolsky between 1995 and 1997 — winning the Award of Excellence for restorative reconstruction that same year. Today, 14 loft suites across four storeys preserve 12-foot ceilings, 8-foot double-hung windows, rich hardwood floors, gas fireplaces, and crown mouldings, while the ground floor continues to serve the community as the Centre de jour des aînés Francophones d'Ottawa-Carleton.

Built
1904
Condo Conversion
1997
Neighbourhood
Lowertown
Building Type
Hard Loft
Total Units
14
Project Name
École Guigues
Conversion Architect
Barry Padolsky
Barry Padolsky Associates Inc.
One of Ottawa's most distinguished heritage architects, Barry Padolsky received the Award of Excellence for restorative and reconstruction work at École Guigues in 1997. His practice specialises in heritage conservation and adaptive reuse across the National Capital Region.
Original Architect
Félix Maral Hamel
1851–1907
Ottawa architect who designed the 1904 school in the Neo-Classical style. Hamel designed the building to accommodate 100 boys for the Francophone Roman Catholic community of Lowertown and the Byward Market area.
Heritage Status
City of Ottawa Heritage Designation
Designated in 1980 — one of Ottawa's earliest heritage designations — in recognition of the building's exceptional architectural merit and profound significance as a symbol of Francophone language rights in Ontario.
Building History

Les Gardiennes, and the school that held the line

Few buildings in Canada carry the weight of 159 Murray Street. Named for Ottawa's first Roman Catholic bishop, this schoolhouse became the front line of one of the most important battles for French language rights in Canadian history — a story carried in its walls long after the last students left.

1904
École Guigues — Félix Maral HamelDesigned by Ottawa architect Félix Maral Hamel and built to accommodate 100 boys, the school is named for Monsignor Joseph-Eugène-Bruno Guigues, Ottawa's first Roman Catholic bishop. The Francophone Catholic community had operated schools on this site since the mid-1800s.
1912
Regulation 17 & Les GardiennesThe Ontario Government passes Regulation 17, severely restricting French-language instruction in schools. When authorities padlock the doors of École Guigues, a group of determined women — the teachers Beatrice and Diane Desloges among them — become known as "Les Gardiennes." They defy the law and continue teaching in French from the front steps of the locked school, inspiring a province-wide movement. The school remains non-operational for a year but reopens through sheer community determination in 1915.
1980
Heritage DesignationThe City of Ottawa designates École Guigues as a heritage property — one of the city's earliest such designations — recognising both its architectural merit and its profound historical role as a symbol of Francophone language rights in Ontario.
1997
Award of Excellence — Barry Padolsky AssociatesArchitect Barry Padolsky completes the sensitive restoration and conversion into 14 loft suites between 1995 and 1997, employing Richardsonian Romanesque design elements to ensure the transition from old to new is cohesive. The project wins the Award of Excellence for restorative and reconstruction in 1997. True to its Francophone roots, the ground floor is retained as the Centre de jour des aînés Francophones d'Ottawa-Carleton — a community day centre for French-speaking seniors.
$430KPeak sold price
97%Avg list-to-sold ratio
33dAvg days on market
14Heritage loft suites
Market Data

Pricing & condo fee history

With only 14 units and rare turnover, each transaction at École Guigues carries significant weight. Twenty recorded sales from 2000 to 2022 trace a building where history, location, and scarcity combine — prices growing from $174K at first resale to $430K at peak.

Sold price by year
All recorded transactions · 2000–2022
Monthly condo fee trend
Recorded fees by transaction year
Transaction Record

All recorded sales

UnitSoldList PriceSold PriceLP/SPBedBathCondo FeeTaxes/yrDOM
#205Jan 2022$379,000$335,00088.4%11$477/mo$2,73941Sold
#206Jul 2021$339,900$327,00096.2%11$559/mo$3,20458Sold
#204Mar 2019$319,900$317,00099.1%11$478/mo$2,28820Sold
#303Oct 2018$438,000$430,00098.2%22$867/mo$4,188185Sold
#303Jun 2015$398,900$389,75097.7%22$676/mo$3,8167Sold
#207Jul 2013$339,900$339,00099.7%11$424/mo$2,9631Sold
#201Jun 2013$319,900$315,00098.5%11$403/mo$3,04154Sold
#204Oct 2013$299,900$281,00093.7%11$353/mo$2,35950Sold
The Neighbourhood

Lowertown, Ottawa

Murray Street sits in the heart of Lowertown — Ottawa's oldest neighbourhood — framed by three parks, steps from the Byward Market, and within walking distance of the National Gallery, Parliament Hill, and the Rideau River.

Byward Market
Canada's oldest and most celebrated public market is steps away — restaurants, cafés, fresh produce, and Ottawa's most vibrant street life.
National Gallery of Canada
One of Canada's great cultural institutions sits directly across Sussex Drive — world-class art within walking distance.
Major's Hill & MacDonald Gardens
The building is framed by three parks — Major's Hill Park, Bordeleau Park, and MacDonald Gardens — offering green space in every direction.
Rideau LRT Station
Confederation Line O-Train access at Rideau Station a 9-minute walk away for connections across the city.
Notre-Dame Basilica & Parliament
Ottawa's most iconic landmarks — the Basilica and Parliament Hill — are both within easy walking distance.

All data sourced from MLS® historical records. Building history sourced from publicly available records including Heritage Ottawa and City of Ottawa heritage records. Information is provided for reference purposes only and does not constitute a representation or warranty. Condo fees, taxes, and prices are subject to change. Prospective buyers should conduct independent due diligence.