Sold for:Sold 2 days ago
$449,900

122 Costello Avenue

Ottawa (Leslie Park), ON K2H 7C5

Freehold Townhouse SoldNot available
Kim Karimi
Kim Karimi

Real Estate Broker

416-838-3031

Property not available for sale or for rent.

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Sale & Price History for 122 Costello Avenue, Ottawa, Leslie Park

2026-10-08
2026-10-23
Sold
Price
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MLS#
x13877404

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*Sold prices and complete sale & price history are regulated data. Under the Trust in Real Estate Services Act, 2002 (TRESA) and the rules of the Real Estate Council of Ontario (RECO), and pursuant to the Multiple Listing Service® rules of the Canadian Real Estate Association (CREA) and the Toronto Regional Real Estate Board (TRREB), this information may be shown only to registered users who have agreed to the applicable terms of use (a Virtual Office Website, or "VOW," arrangement). HOMEH Inc., Brokerage therefore provides it to signed-in members only. Creating an account is free and takes under a minute.

About 122 Costello Avenue, Ottawa, Leslie Park

Summarized Description

  • Charming three bedroom townhome in family-friendly area.
  • Open concept living and dining with hardwood floors.
  • Oversized primary retreat with room for home office.
  • South-facing backyard ideal for gardening and relaxing.
  • Convenient powder room on main floor for guests.
  • Close to schools, parks, and shopping amenities.
  • Abundance of natural light throughout the home.
  • Move-in ready with ample storage and cabinetry.

Welcome home to 122 Costello Avenue! Tucked into a charming, family-friendly neighbourhood surrounded by mature greenspace, walking paths and welcoming homes, this lovely three bedroom townhome offers a wonderful combination of space, comfort and everyday convenience. Step inside and you'll immediately appreciate the abundance of natural light throughout. The spacious and functional kitchen offers plenty of room for those who love to cook, with ample cabinetry, storage and space to gather with an eat in breakfast area. The adjoining, open concept living and dining areas with hardwood flooring provide a warm and inviting setting for everyday family life and entertaining. On the second level, you'll find three generously sized bedrooms, including an impressively oversized primary retreat. With room for a king-sized bed and so much more, the space can easily accommodate a home office, reading nook or workout area without ever feeling cramped. A full bathroom completes the second level, while a convenient powder room is located on the main floor! Outside, the south-facing backyard is a wonderful extension of the home, enjoying plenty of sunshine throughout the day - perfect for gardeners, outdoor entertaining or simply relaxing. A parking space is also included - what else could you need! Not to mention, location truly ties it all together! Enjoy a peaceful setting with beautiful greenspace nearby and a walking path along the creek, all while being just moments from schools, parks, shopping, grocery stores, transit, Baseline Road and quick highway access. You really can have it all here! Bright, spacious and wonderfully located, 122 Costello Avenue is an inviting place to put down roots and call home! Come fall in love today. Some photos virtually staged.

Key Facts & Features

Property Costs

Annual Property Tax Amount
$3,575
Land Transfer Tax Fee
$5,473

Rental Items

Rental Equipment
Hot Water Tank ~$24/m + tax with Enercare.

Basement Type
Full, Unfinished

Interior Features

Laundry Level
Lower Level
Interior Extras
Storage, Carpet Free
View
City
Security Features
Smoke Detector
Fireplace/Stove
No
Elevator
No

Exterior Features

Exterior Extras
Landscaped, Privacy, Patio
Pool
None
Property Features
Cul de Sac/Dead End, Library, Park, Public Transit, School, Rec./Commun.Centre
Other Structures
Fence - Full

Building

Building Type
Freehold Townhouse
Building Style
2-Storey

Construction

Exterior Finish
Brick
Roof
Shingles
Foundation Details
Concrete
Special Designation
Unknown

Lot

Lot Front
19.01 ft
Lot Depth
75.05 ft
Lot Shape
Rectangular

Inclusions

Inclusions
Washer, Dryer, Refrigerator, Stove, Hood Fan, Dishwasher, Microwave, Window Treatments.

Parking & Garages

Garage Type
None
Garage Spaces
0
Parking Spaces
1
Total Garage And Parking Spaces
1

Heating & Cooling

Heat Source
Gas
Heat Type
Forced Air
Air Conditioning
Central Air
Water
Municipal
Sewers
Sewer
Natural Gas
Yes
Hydro
Yes
Cable
Available
Telephone
Available

Bedrooms
3
Washrooms
2
Kitchens
1

Washrooms

  • 2-piece
  • 3-piece

Municipality
Ottawa
Neighbourhood
Leslie Park
Main cross streets
Baseline Road at Monterey Drive.
Zoning
Residential
Directions
Heading West on Baseline Road, turn left onto Monterey Drive, then right onto Costello Avenue.

MLS® number
X13877404
Data source
Toronto Regional Real Estate Board
Status change
2026-10-23
Listed on
2026-10-08
Days on market
15 days
Possession type
Flexible
Co-op commission
2% + HST
Seller
Listed by
RE/MAX HALLMARK REALTY GROUP

Home Market Value

Current home valuation for 122 Costello Avenue, Ottawa, Leslie Park, Ottawa, ON. Listed for $449,900

HOMEH Estimate

?

$458,500

Estimated Sales Range

?

$362,215 - $554,785

HOMEH Estimate for 122 Costello Avenue, Ottawa, Leslie Park

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

$458,500Medium confidence
Based on 3 comparable properties
See the full analysisFree Every recent nearby sale behind this number

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Mortgage Payment Calculator

Compare up to 4 down payment scenarios

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Ottawa, ON
Minimum Down Payment Required:5.0%

5% of purchase price for homes $500K or less

Minimum down payment

$22,495

Scenario 1 Scenario 2 Scenario 3 Scenario 4
−Down payment
%
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%
$
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+CMHC insurance
$17,096$12,552$10,708$0
=Total mortgage
$444,501$417,462$393,123$359,920
Amortization
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%
%
%
Payment frequency
=Mortgage payment
$2,170monthly$2,038monthly$1,919monthly$1,757monthly
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Land Transfer Tax

Provincial

$5,473

Total Land Transfer Tax

$5,473

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