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$1,599,900
Ontario,Waterloo
For Sale Active
303 CASTLEFIELD AVENUE, Waterloo, Ontario N2K2M4
  • 4
  • 4
  • 2500 - 3000Square Feet
Basic Details
Description

Welcome to 303 Castlefield Ave, Waterloo-a rare opportunity to own a stunning newer custom-built executive home loaded with upgrades on a premium oversized lot in highly sought-after Colonial Acres. Offering 4, 100+ SF of finished living space, this beautifully designed 4 bed, 4 bath home blends timeless style, exceptional craftsmanship, & modern family functionality on a stunning 68′ x 171′

lot surrounded by mature trees. Step inside to a welcoming front foyer & bright open-concept main flr designed for family living & entertaining. Stunning Barzotti kitchen with quartz counters, custom cabinetry, pantry, oversized 9′ island, & seamless connection to breakfast area with deck access, great rm, & formal dining rm. Warm & inviting great rm with gas FP, stone surround, custom built-ins, shiplap detailing, & oversized windows overlooking the private backyard. Separate main flr office ideal for working from home. Functional mudrm with custom built-ins, backyard access, garage entry, & 2-pc bath. Upper level offers 4 generous bedrms incl spacious primary retreat with double closets incl lrg W/I closet & beautifully finished 4-pc ensuite with dual sinks & oversized shower. 3 additional sizable bedrms, 5-pc main bath, & upper-level laundry. Fully finished basement with over-sized rec rm, home gym/den, storage, & 3-pc bath with heated flrs. Walk-up from basement to garage creates excellent in-law potential. Hardwood & porcelain tile throughout main & upper levels. Designer lighting, pot lights, California shutters, & custom window coverings throughout. Expansive private fenced backyard with mature trees, spacious deck, patio, covered back porch, hot tub, & future pool potential. Impressive curb appeal with covered front porch, concrete driveway, & oversized garage with workshop area. Prime location-close to parks, trails, universities, shopping, Conestoga Mall, transit, major employers, & quick HWY access. Don’t miss out on this incredibly rare opportunity in Colonial Acres! (id:62783)

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Basic Details
  • Property Type: Residential
  • Listing Type: For Sale
  • Listing ID: X13145078
  • Price: $1,599,900
  • Bedrooms: 4
  • Bathrooms: 4
  • Half Bathrooms: 1
  • Square Footage: 2500 - 3000 Sqft
  • Status: Active
  • Property Sub Type: Single Family
  • Office Key: 290246
Features & Appliances
Features
  • Heating System: Other, Forced air, Natural gas, Not known
  • Cooling System: Central air conditioning, Air exchanger
  • Basement: Finished, Full, Separate entrance, N/A, Walk-up
  • Fence: Fully Fenced
  • Parking: Garage, Attached Garage
  • Exterior Features: Brick, Wood
  • Sewer: Sanitary sewer
  • Fireplaces Total: 2
Address Map
  • Location: CA, Ontario, Waterloo, N2K2M4
  • Street: Castlefield
  • Street Number: 303
  • Street Suffix: Avenue
  • Longitude: W81° 29' 22.6''
  • Latitude: N43° 29' 55.2''
Additional Information
  • Water Source:
  • Community Features:
  • Foundation Details:
  • Lot Features:
  • Lot Size Dimensions: 68.1 x 171.3 FT ; 68.10 x 171.26 x 68.09 x 171.26
  • Stories: 2.0
Financial
  • Tax Annual Amount: 9886.4
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Listing updated: 2026-05-19 21:50:00
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Listing Information
  • List Agent Key: 2103799
  • List Office Key: 290246
  • Modification Timestamp: 2026-05-19T19:30:38Z
  • Originating System Name: Toronto Regional Real Estate Board
  • Status Change Timestamp: 2026-05-19T19:20:33Z
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Listing updated: 2026-05-19 21:50:01
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