122 Costello Avenue South of Baseline to Knoxdale, ON K2H 7C5
Listing Courtesy of: PropTX - IDX / Listed By: Re/Max Hallmark Realty Group

  122 Costello Avenue South of Baseline to Knoxdale, ON K2H 7C5

Active
$449,900 (CAD)
3
BED
2
BATH
1500-2000
SQFT

Description

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.

MLS®:
X13877404
Taxes
$3,575(2026)
Type
Townhouse
Style
2-Storey
Views
City
County
Ottawa
Community
7601 - Leslie Park

Listed By

Re/Max Hallmark Realty Group
Source
PropTX - IDX
Last checked Oct 8 2026 at 7:00 PM GMT+0000
Bathroom Details
Interior Features
  • Carpet Free
  • Storage
Property Features
  • Foundation: Concrete
Heating and Cooling
  • Forced Air
  • Central Air
Basement Information
  • Full
  • Unfinished
Pool Information
  • None
Exterior Features
  • Brick
  • Roof: Shingles
Utility Information
  • Sewer: Sewer
  • Fuel: Gas
  • Energy: Energy Certificate: No
Garage
  • None
Stories
  • 2
Location
   
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Disclaimer: Copyright 2026 Toronto IDX. All rights reserved. This information is deemed reliable, but not guaranteed. The information being provided is for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data last updated 10/8/26 12:00