Room 1
Level not provided
12 Lewis St
Ottawa Centre/Golden Triangle, Ottawa, Ontario K2P 0S3
Description
Welcome to 12 Lewis Street, this elegant all-brick duplex ideally located in Ottawa's prestigious Golden Triangle, where city living meets a quiet, established neighbourhood feel. Presenting a rare opportunity for investors, developers, renovators, or those seeking to craft their dream home in a prime location. Zoning Code N4B[478], this well-appointed property features two self-contained units, each thoughtfully designed with functional layouts and timeless appeal. Unit 1offers a warm and inviting space, featuring a comfortable living room with a wood-burning fireplace, a dining room, a well-appointed kitchen, a bedroom, and a full hallway bathroom. The unit also provides direct access to the rear yard, enhancing both convenience and livability. Unit 2 includes a bright and spacious bedroom with an additional den/closet area, a full bathroom, a kitchen with quartz countertops, and an open-concept living and dining area. This level also features a dedicated laundry closet and access to a private rear balcony, creating a comfortable and functional living space. The classic brick exterior and deep urban lot provide exceptional potential for renovation, redevelopment, or customization, allowing the next owner to maximize the property's value and versatility. Additional features include a private backyard, side driveway with off-street parking, and an unfinished basement, offering ample storage and further development potential. Ideally situated just steps from Elgin Street and within walking distance to the Rideau Canal, National Arts Centre, downtown Ottawa, University of Ottawa, Lisgar Collegiate, parks, bike paths, LRT access, and an outstanding selection of restaurants and cafés, this property offers an unparalleled urban lifestyle in a quiet, established setting. This property must be sold together with 8 Lewis St and 10 Lewis St. Property sold as is, where is. 24-hour irrevocable on all offers.
01 / Property recordListing detailsFacts, history, rooms and location
Key Facts
- MLS® #
- X13069314
- Board
- TRREB MLS®
- Days on market
- Tax
- $8,136
- Size
- 1500-2000 sqft
- Lot
- 25 × 93 Feet
- Parking
- 1 None, 1 Parking
Listing History
Buy/Sell history for 12 Lewis St, Ottawa, Ontario
Sale history on this site covers the last 2 years, the window permitted under the TRREB MLS® VOW agreement.
| Date Start | Date End | List Price | Price | Event | Listing ID |
|---|---|---|---|---|---|
| N/A | N/A | $949,000 | N/A | Ext | X13069314 |
Estimated Market Value
Estimated value requires sign in
AI market estimates use sold comparables and are available after you sign in and accept MLS® VOW terms.
Property Details
Property
- Property Type
- Duplex
- Style
- 2-Storey
- Community
- Ottawa Centre/Golden Triangle
- Municipality
- Ottawa
Inside
- Bedrooms
- 3
- Bathrooms
- 3
- Bathroom Detail
- 3, 4pc
- Basement Type
- Finished
- Kitchens
- 2
Utilities
- Water
- Municipal
- Cooling
- Central Air
- Heating Type
- Forced Air
Building
- Size
- 1500-2000 sqft
- Construction
- Brick
Parking
- Driveway
- Lane
- Garage Type
- None
- Garage
- 1
- Add. Parking
- 0
- Total Parking
- 1
Land
- Sewer
- Sewers
- Lot Size
- 25 × 93 Feet
- Lot Size Code
- Feet
Additional
- Year built
- 100+
- Foundation
- Stone
- Roof
- Asphalt Shingle
- Fireplace
- Y
- Pool
- None
- Den
- Y
- Family room
- Y
- Extras
- Unit 1: Fridge, Dishwasher, Cook top, washer and dryer Unit 2: Fridge, Dishwasher, Cook top, washer and dryer
Rooms (12)
Room 2
Level not provided
Room 3
Level not provided
Room 4
Level not provided
Room 5
Level not provided
Room 6
Level not provided
Room 7
Level not provided
Room 8
Level not provided
Room 9
Level not provided
Room 10
Level not provided
Room 11
Level not provided
Room 12
Level not provided
Location
Land and environment
Public records about this location. Not part of the MLS® listing and not provided by the listing brokerage.
16 records read 8 on record nearby 8 checked, none on recordRead 2026-11-03
Water and conservation
- Not in Rideau Valley Conservation Authority’s mapped regulated area
- Not in the municipality’s mapped flood area
- No mapped wetland within 120 m
- No water-supply well recorded within 250 m6 test or monitoring holes also recorded.
- Groundwater recorded about 10.6 m below ground nearbyThe middle water level in the well records within 500 m (60 records). It changes with the season and from spot to spot.
Rideau Valley Conservation Authority · Municipal flood mapping · Province of Ontario open data
Planning and building activity
- Outside the Greenbelt, Oak Ridges Moraine and Niagara Escarpment plan areas
- Nearest airport: 5.2 km
Province of Ontario open data
Around the home
- Transit stop within 400 mFrom the transit agency’s published stop map; the nearest is 300 m away. Routes and stops change; check the agency’s schedule.
- A trail on the Ontario trail network within 1 km
Municipal transit open data · Province of Ontario open data
Environmental records
- No licensed pit or quarry within 2 km
- No recorded oil, gas or salt well within 250 m
- No facility within 1 km reports pollutant releases to Environment CanadaThe nearest is Public Works and Government Services Canada — Cliff Central Heating and Cooling Plant, 1.9 km away. Only facilities above the inventory’s reporting thresholds are listed.
- 8 federal contaminated sites within 1 km2 still active or suspected; the rest are closed. The federal inventory covers federal land only, not provincial or private sites.
Province of Ontario open data · Government of Canada open data
Power and internet
- Electricity is distributed here by Hydro Ottawa Limited
- Wired internet 50/10 Mbps or faster is listed at this locationFixed wireless 50/10 Mbps or faster. LTE mobile coverage listed. ISED’s National Broadband Data at the nearest household point (0 m from the listing); 50/10 Mbps is its top category and includes faster plans. Confirm with a provider for this address.
- Across the surrounding area: fibre to the home, cable, DSL internet listedFibre to the home: Bell, FibreStream, Rogers. Cable: Rogers. DSL: Bell. Fixed wireless: OmniTEC Wireless, Rogers, Storm Internet, Xplore. Mobile: Bell, Rogers, Telus, Vidéotron. Satellite: Xplore. ISED’s list for the surrounding ~25 km² area; check with a provider for this address.
Ontario Energy Board · Innovation, Science and Economic Development Canada
None of this is an inspection of the property. Confirm anything that matters to you with the municipality, the conservation authority or the record’s publisher. Contains information licensed under the Open Government Licence – Canada. Contains information licensed under the Open Government Licence – City of Ottawa. Contains information licensed under the Open Government Licence – Ontario.
Comparable Sales
Comparable sales require sign in
Closing prices and sold comps are available to registered visitors who accept MLS® VOW terms on this site.
02 / Plan your numbersToolsMortgage and cash-flow planning
Mortgage Tools
Mortgage calculator
20%
Monthly Payment
$4,351
- Down payment$189,800
- Mortgage amount$759,200
- Total interest$546,100
- Total cost$1,495,100
Cash flow analysis
$4,351
Total monthly payment
$5,029
Break-even down payment
100%
Cash flow-$5,029
03 / Community profileNeighbourhood demographicsPeople, homes and household context
Expand Neighbourhood demographics to load Statistics Canada census charts.
04 / Local performanceMarket detailsNeighbourhood price and activity trends
Expand Market details to load neighbourhood price and activity trends.
$949,000
$949,000
CAD
Estimated market value
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