Listed for:Listed Jul 23, 2026
$1,999,000

256 Northwestern Avenue

Ottawa (Ottawa West/Tunneys Pasture), ON K1Y 0M3

Semi-Detached House For Sale
Down Payment AssistanceGet Best Mortgage Rates

Sale & Price History for 256 Northwestern Avenue, Ottawa, Ottawa West/Tunneys Pasture

No listing history available

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About 256 Northwestern Avenue, Ottawa, Ottawa West/Tunneys Pasture

Summarized Description

  • Spacious 3,600 sq. ft. semi-detached home
  • 6 bedrooms and 5 bathrooms for ample space
  • High-end finishes with over $500K in upgrades
  • Legal apartment ideal for rental income
  • Luxury features include a rooftop terrace
  • Smart home technology for modern living
  • Energy-efficient design meeting R-2000 standards
  • Elegant interiors with hardwood floors and chandeliers

Experience five-star luxury semi in prestigious Champlain Park. Offering approx. 3,600 sq. ft. of living space, this newly built 6-bedroom, 5-bathroom SMART residence features over $500K in upgrades & meets R-2000 energy-efficiency standards for comfort, performance & energy savings.Designed for exceptional versatility, the home offers 3 distinct zones: a main-level professional space with foyer, office & powder room; an expansive family residence; & a separately accessed legal 2-bedroom apartment.Soaring 12-15 ft ceilings, 4 elegant crystal chandeliers & triple-glazed panoramic windows create bright interiors. The living area features white oak hardwood floors, a striking Calacatta Ice fireplace & a full-height, full-width bi-fold glass door opening onto the composite deck for seamless indoor-outdoor living.The chef-inspired kitchen is appointed with premium Bertazzoni appliances, large windows, Calacatta Ice waterfall countertops & matching backsplash, plus a spacious eat-in area.Upstairs are 4 bedrooms, including 2 luxurious primary suites, each with a private ensuite, custom closet & balcony. The principal suite also features a 3-sided fireplace & elegant 5-piece ensuite finished in bookmatched Calacatta Ice tile.The bright legal apartment offers 9-10 ft ceilings, oversized windows, heated floors, full kitchen, in-suite laundry & all appliances-ideal for rental income or multigenerational living.Exceptional outdoor spaces include an approx. 600 sq. ft. rooftop terrace, 3 balconies totaling approx. 250 sq. ft., multi-level deck & private composite-fenced yard.Highlights include a striking blue granite façade, heated driveway, stairs, landing, garage & lower-level floors, plus Google Smart Home integration controlling lighting, climate, curtains, garage doors & more.A fully insulated 16-inch concrete-block party wall delivers superior sound separation, exceptional privacy & the comfort of a detached home. Visit & fall in love.

Key Facts & Features

Property Costs

Annual Property Tax Amount
$6,933
Land Transfer Tax Fee
$36,455

Basement Type
Separate Entrance

Interior Features

Laundry Level
Upper Level
Interior Extras
Accessory Apartment, Auto Garage Door Remote, Bar Fridge, Built-In Oven, Carpet Free
Fireplace/Stove
Yes
Fireplace Features
Living Room, Natural Gas, Other, Electric
Elevator
No

Exterior Features

Exterior Extras
Deck, Lighting
Pool
None

Building

Building Type
Semi-Detached
Building Style
3-Storey

Construction

Exterior Finish
Stone, Stucco (Plaster)
Roof
Flat
Foundation Details
Concrete
Special Designation
Unknown

Lot

Lot Front
25.00 ft
Lot Depth
130.00 ft

Parking & Garages

Garage Type
Attached
Garage Spaces
1
Parking Spaces
2
Total Garage And Parking Spaces
2

Heating & Cooling

Heat Source
Electric
Heat Type
Forced Air
Air Conditioning
Central Air
Water
Municipal
Sewers
Sewer

Bedrooms
4 + 2
Washrooms
5
Kitchens
2
Family / bonus room
Yes

Room sizes

  • Bathroom—
    Second level, 5 Pc Ensuite
  • Primary Bedroom—
    Second level, Electric Fireplace, Balcony
  • Other—
    Third level, W/O To Roof
  • Living Room—
    Main level, Combined w/Dining, Floor/Ceil Fireplace
  • Bedroom—
    Lower level
  • Office—
    Main level
  • Bathroom—
    Second level, 4 Pc Ensuite
  • Living Room—
    Lower level, Combined w/Dining, Combined w/Kitchen
  • Bedroom 4—
    Second level
  • Bedroom 3—
    Second level
  • Foyer—
    Lower level
  • Bathroom—
    Second level
  • Bedroom—
    Lower level
  • Primary Bedroom—
    Second level, Balcony
  • Other—
    Second level, Walk-In Closet(s)
  • Kitchen—
    Main level, B/I Appliances, Eat-in Kitchen
  • Powder Room—
    Main level
  • Other—
    Second level, Walk-In Closet(s)
  • Kitchen—
    Lower level, Combined w/Dining, Combined w/Living
  • Bathroom—
    Lower level, 4 Pc Bath
  • Utility Room—
    Lower level
  • Dining Room—
    Lower level, Combined w/Living, Combined w/Kitchen
  • Foyer—
    Main level

Washrooms

  • 2-piece, Main
  • 5-piece, Second
  • 4-piece, Second
  • 4-piece, Lower

Municipality
Ottawa
Neighbourhood
Ottawa West/Tunneys Pasture
Main cross streets
Scott Street x Northwestern
Directions
From Island Park Dr turn right onto Scott St, then left onto Northwestern Ave.

MLS® number
X13602584
Data source
Toronto Regional Real Estate Board
Listed on
2026-07-23
Updated on
2026-08-27
Days on market
84 days
Possession type
Flexible
Co-op commission
2%
Seller
Listed by
RIGHT AT HOME REALTY

Home Market Value

Current home valuation for 256 Northwestern Avenue, Ottawa, Ottawa West/Tunneys Pasture, Ottawa, ON. Listed for $1,999,000

HOMEH Estimate

?

$2,398,800

Estimated Sales Range

?

$1,439,280 - $3,358,320

HOMEH Estimate for 256 Northwestern Avenue, Ottawa, Ottawa West/Tunneys Pasture

Calculated with a real agent's CMA method — 45+ years of experience, codified. Not an AI guess.

$2,398,800Low confidence
Based on 3 comparable properties
− $399,800 (17%) below our estimate — Good deal!
See the full analysisFree Every recent nearby sale behind this number

Mortgage Payment Calculator

Compare up to 4 down payment scenarios

$
Ottawa, ON
Minimum Down Payment Required:20.0%

20% required for homes $1.5M or more

Minimum down payment

$399,800

Scenario 1 Scenario 2 Scenario 3 Scenario 4
−Down payment
%
$
%
$
%
$
%
$
+CMHC insurance
$0$0$0$0
=Total mortgage
$1,599,200$1,499,250$1,399,300$1,299,350
Amortization
Mortgage rate
%
%
%
%
Payment frequency
=Mortgage payment
$7,808monthly$7,320monthly$6,832monthly$6,344monthly
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Land Transfer Tax

Provincial

$36,455

Total Land Transfer Tax

$36,455

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