
23 Connaught Street
Oshawa (O'Neill), ON L1G 2G8
- 6Bedrooms
- 3Bathrooms
- 3Garage
- 2500–3000Sq Ft
- $7,714Tax
- 40×120 ftLot Size
- Estimated Value:$848,750See Free Estimate Report

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About 23 Connaught Street, Oshawa, O'Neill
Summarized Description
- Distinguished century home with preserved character.
- Spacious living area over 3,500 sq ft.
- Elegant wood-burning fireplace in living room.
- Backyard oasis features a 12 x 24 pool.
- Multi-generational living with separate entrance.
- Private balcony off one of the bedrooms.
- Located in a mature, sought-after neighbourhood.
- Ideal for entertaining with formal dining space.
Gracefully updated while preserving its original character, this distinguished century home is set in Oshawa's sought after O'Neill community. With over 3,500 sq ft of thoughtfully preserved living space across four levels, this residence captures the elegance and detail of a bygone era. The formal living room features a wood-burning fireplace, soaring cathedral ceilings, and an abundance of natural light. Elegant French doors lead into the formal dining room, highlighted by cathedral ceilings and exquisite crown molding - a perfect space for entertaining. An interior picture window connects the living and family rooms, enhancing the open, inviting flow of the main floor. The oversized family room, also ideal for casual dining, features a cozy gas fireplace and a beautiful rounded doorway leading seamlessly to the backyard oasis with a 12 x 24 pool, stamped concrete, and deck - perfect for entertaining or enjoying summer evenings. The large kitchen offers ample cabinetry and workspace, blending function and warmth for everyday living.The third floor features four generous bedrooms and a full bathroom, including one bedroom with a private balcony for morning coffee or quiet reflection. The fourth floor adds two additional bedrooms and a full bathroom, ideal for older children, guests, or home office space.The partly finished basement provides two additional rooms, a rec room, a third bathroom, and a separate entrance - perfect for extended family, an in-law suite, or a teen retreat.Nestled on a quiet, tree-lined street in a mature neighbourhood, this home offers convenient access to parks, schools, shopping, and transit. With its rare combination of character, space, and multi-generational flexibility, this Century Home is a one-of-a-kind residence where timeless elegance and family living come together effortlessly.
Key Facts & Features
Property Costs
- Annual Property Tax Amount
- $7,714
- Land Transfer Tax Fee
- $13,073
Rental Items
- Rental Equipment
- hot water tank $45 per month
- Basement Type
- Partially Finished, Separate Entrance, Full
Interior Features
- Laundry Level
- Lower Level
- Interior Extras
- Carpet Free, In-Law Capability, Storage, Sump Pump, Guest Accommodations
- View
- Garden, Pool
- Fireplace/Stove
- Yes
- Fireplace Features
- Living Room, Wood, Natural Gas, Family Room
- Elevator
- No
Exterior Features
- Exterior Extras
- Landscaped, Deck, Patio, Porch, Privacy
- Pool
- Inground
- Property Features
- Fenced Yard, Hospital, Public Transit, Park, School, School Bus Route
- Accessibility Features
- Accessible Public Transit Nearby
- Other Structures
- Fence - Full, Garden Shed, Storage
Building
- Building Type
- Detached
- Building Style
- 2 1/2 Storey
Construction
- Exterior Finish
- Brick, Vinyl Siding
- Roof
- Asphalt Shingle
- Foundation Details
- Block
- Special Designation
- Unknown
Lot
- Lot Front
- 40.00 ft
- Lot Depth
- 120.00 ft
- Lot Size
- 4800
Inclusions
- Inclusions
- All appliances, clothes washer, clothes dryer, all ELF's, pool table, pool and all accesseries
Exclusions
- Exclusions
- Staging curtains
Parking & Garages
- Garage Type
- None
- Garage Spaces
- 3
- Parking Spaces
- 3
- Total Garage And Parking Spaces
- 3
Heating & Cooling
- Heat Source
- Gas
- Heat Type
- Forced Air
- Air Conditioning
- Central Air
- Water
- Municipal
- Sewers
- Sewer
- Bedrooms
- 6
- Washrooms
- 3
- Kitchens
- 1
- Family / bonus room
- Yes
Room sizes
- Kitchen—Main level, Backsplash, Pantry, Stainless Steel Appl
- Living Room—Main level, Fireplace, Crown Moulding, Hardwood Floor
- Dining Room—Main level, Coffered Ceiling(s), Crown Moulding, Hardwood Floor
- Family Room—Main level, Fireplace, Walk-Out, Hardwood Floor
- Foyer—Main level, Walk-In Closet(s), Crown Moulding, Hardwood Floor
- Primary Bedroom—Second level, Double Closet, Crown Moulding, Hardwood Floor
- Bedroom 2—Second level, Double Closet, Crown Moulding, Hardwood Floor
- Bedroom 3—Second level, Double Closet, Crown Moulding, Hardwood Floor
- Bedroom 4—Second level, Balcony, Crown Moulding, Hardwood Floor
- Bedroom 5—Third level, Closet, Large Window, Hardwood Floor
- Bedroom—Third level, Closet, Window, Laminate
- Other—Lower level, B/I Shelves, Window, Unfinished
- Other—Lower level, Closet, Window, Unfinished
- Recreation—Lower level, 3 Pc Bath, Window, Unfinished
- Laundry—Lower level, Laundry Sink, B/I Shelves
Washrooms
- 4-piece, Upper
- 3-piece, Upper
- 3-piece, Lower
- Municipality
- Oshawa
- Neighbourhood
- O'Neill
- Main cross streets
- simcoe/connaught
- Directions
- simcoe/connaught
- MLS® number
- E12741754
- Data source
- Toronto Regional Real Estate Board
- Status change
- 2026-03-23
- Listed on
- 2026-01-30
- Days on market
- 52 days
- Possession type
- Flexible
- Co-op commission
- 2.5% plus hst
- Seller
- Listed by
- KELLER WILLIAMS ENERGY REAL ESTATE
Home Market Value
Current home valuation for 23 Connaught Street, Oshawa, O'Neill, Oshawa, ON. Listed for $829,900
HOMEH Estimate
$848,750
Estimated Sales Range
$670,512 - $1,026,988
HOMEH Estimate for 23 Connaught Street, Oshawa, O'Neill
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 $329,900 over $500K
$57,990
| Scenario 1 | Scenario 2 | Scenario 3 | Scenario 4 | |
|---|---|---|---|---|
−Down payment | % $ | % $ | % $ | % $ |
+CMHC insurance | $30,872 | $23,154 | $19,752 | $0 |
=Total mortgage | $802,679 | $770,064 | $725,167 | $663,920 |
Amortization | ||||
Mortgage rate | % | % | % | % |
| Payment frequency | ||||
=Mortgage payment | $3,919monthly | $3,760monthly | $3,541monthly | $3,242monthly |
Land Transfer Tax
$13,073
$13,073
Around this home
No schools found nearby
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