
675 Borthwick Avenue
Ottawa (Castle Heights/Rideau High), ON K1K 2M1
- 4Bedrooms
- 2Bathrooms
- 0Garage
- 1500–2000Sq Ft
- $5,534Tax
- 60×88 ftLot Size
- Estimated Value:$735,765See Free Estimate Report

Sale & Price History for 675 Borthwick Avenue, Ottawa, Castle Heights/Rideau High
| Start Date | End Date | Price | Event | MLS# |
|---|---|---|---|---|
| No listing history available | ||||
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About 675 Borthwick Avenue, Ottawa, Castle Heights/Rideau High
Summarized Description
- Versatile 4-bedroom home in central Ottawa.
- Main-floor primary bedroom for convenience.
- Newly finished basement offers open-concept space.
- Potential for duplex conversion or rental income.
- Landscaped backyard ideal for entertaining.
- Close to schools, hospitals, and public transit.
- Hardwood flooring throughout adds warmth.
- Spacious living areas filled with natural light.
Welcome to 675 Borthwick Avenue, a beautifully maintained 4-bedroom home offering exceptional versatility, generous living space, and exciting income potential in a central Ottawa location.Ideal for families, multi-generational living, or investors; this home features a sought-after main-floor primary bedroom and full bathroom, providing convenience and flexibility for a variety of lifestyles. Hardwood flooring extends throughout the main and upper levels, adding warmth and timeless appeal.The spacious living room, family room, and dining room offer plenty of space for entertaining and everyday living. Large windows fill the home with natural light, creating a bright and inviting atmosphere throughout.Upstairs, you'll find three additional bedrooms and a second full bathroom, providing comfort and privacy for family members and guests.The newly finished basement is a standout feature, offering a beautiful open-concept space perfect for a recreation room, home office, gym, or play area. A separate side entrance creates excellent potential for a future duplex conversion or secondary dwelling unit, making this an attractive opportunity for homeowners seeking rental income or long-term investment value.Outside, enjoy a landscaped backyard ideal for relaxing or entertaining, while the oversized driveway provides ample parking.Conveniently located near hospitals, schools, post-secondary institutions, shopping, restaurants, parks, public transit, and major commuter routes, this home combines comfort, convenience, and future potential. A rare opportunity to own a versatile property in one of Ottawa's most accessible neighbourhoods. Photos virtually staged.
Key Facts & Features
Property Costs
- Annual Property Tax Amount
- $5,534
- Land Transfer Tax Fee
- $9,673
Rental Items
- Rental Equipment
- Hot Water Heater
- Basement Type
- Full
Interior Features
- Laundry Level
- Lower Level
- Interior Extras
- Primary Bedroom - Main Floor, Storage, Water Heater, Water Meter
- Fireplace/Stove
- Yes
- Fireplace Features
- Family Room, Living Room, Natural Gas
- Elevator
- No
Exterior Features
- Pool
- None
- Other Structures
- Drive Shed
Building
- Building Type
- Detached
- Building Style
- 1 1/2 Storey
Construction
- Exterior Finish
- Brick
- Roof
- Asphalt Shingle
- Foundation Details
- Concrete
- Special Designation
- Unknown
Lot
- Lot Front
- 60.00 ft
- Lot Depth
- 88.00 ft
- Lot Shape
- Rectangular
Inclusions
- Inclusions
- Refrigerator, Dishwasher, Stove, Washer, Dryer, All Window Coverings
Parking & Garages
- Garage Type
- None
- Garage Spaces
- 0
- Parking Spaces
- 5
- Total Garage And Parking Spaces
- 5
Heating & Cooling
- Heat Source
- Gas
- Heat Type
- Forced Air
- Air Conditioning
- Central Air
- Water
- Municipal
- Sewers
- Sewer
- Bedrooms
- 4
- Washrooms
- 2
- Kitchens
- 1
Room sizes
- Bedroom 2—Second level
- Utility Room—Lower level
- Den—Main level, W/O To Patio
- Other—Lower level
- Primary Bedroom—Main level
- Bedroom 3—Second level
- Kitchen—Main level
- Living Room—Main level
- Recreation—Lower level
- Foyer—Main level
- Bedroom 4—Second level
Washrooms
- 4-piece, Main
- 4-piece, Upper
- Municipality
- Ottawa
- Neighbourhood
- Castle Heights/Rideau High
- Main cross streets
- Montreal Rd / Borthwick Ave
- Zoning
- R2D
- Directions
- Montreal Rd, left on Borthwick
- MLS® number
- X14031612
- Data source
- Toronto Regional Real Estate Board
- Listed on
- 2026-10-14
- Updated on
- 2026-10-14
- Days on market
- 4 days
- Possession type
- Other
- Co-op commission
- 2%
- Seller
- Listed by
- RE/MAX HALLMARK PILON GROUP REALTY
Home Market Value
Current home valuation for 675 Borthwick Avenue, Ottawa, Castle Heights/Rideau High, Ottawa, ON. Listed for $659,900
HOMEH Estimate
$735,765
Estimated Sales Range
$441,459 - $1,030,071
HOMEH Estimate for 675 Borthwick Avenue, Ottawa, Castle Heights/Rideau High
Calculated with a real agent's CMA method — 45+ years of experience, codified. Not an AI guess.
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Mortgage Payment Calculator
Compare up to 4 down payment scenarios
5% on first $500K + 10% on $159,900 over $500K
$40,990
| Scenario 1 | Scenario 2 | Scenario 3 | Scenario 4 | |
|---|---|---|---|---|
−Down payment | % $ | % $ | % $ | % $ |
+CMHC insurance | $24,733 | $18,411 | $15,706 | $0 |
=Total mortgage | $643,059 | $612,321 | $576,621 | $527,920 |
Amortization | ||||
Mortgage rate | % | % | % | % |
| Payment frequency | ||||
=Mortgage payment | $3,140monthly | $2,990monthly | $2,815monthly | $2,578monthly |
Land Transfer Tax
$9,673
$9,673
Around this home
Data provided by OpenStreetMap & Fraser Institute School Rankings
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