$849,900
9 Karl Williams Ln
Markham, ON L3S 0C7
9 Karl Williams Ln, Markham — Listed at $849,900. 5 bedroom, 3 bathroom 3-Storey Townhouse. MLS® N13639702.
What's this home worth?
Get a free estimate for 9 Karl Williams Ln
Description
Welcome home to this remarkable 4+1 bedroom, 3 bathroom property at 9 Karl Williams Lane! The main floor greets you with an open-concept kitchen that flows seamlessly into a sun-filled living room. Soaring 9ft ceilings give every room on this level a bright, airy feel, that is spacious enough for everyday living without ever feeling boxed in. Head upstairs to discover four generously sized bedrooms, including a primary suite complete with a private ensuite and walk-in closet. Whether you need room for a growing family, a dedicated home office, or space for hobbies, this layout delivers. Location is just as impressive as the home itself. Costco is within walking distance, along with several other grocery options nearby. Families will appreciate the proximity to schools, plus nearby green space including Brando Park and Rouge Valley Park. Easy access to Hwy 401/407, GO Transit, and YRT makes commuting a breeze.
Property Details
Property Insights
Listing Courtesy of: ROYAL LEPAGE ASSOCIATES REALTY
MLS® #N13639702
The listing data is provided under copyright by the Toronto Regional Real Estate Board (TRREB). The listing data is deemed reliable but is not guaranteed accurate by TRREB. The trademarks REALTOR®, REALTORS®, and the REALTOR® logo are controlled by The Canadian Real Estate Association (CREA) and identify real estate professionals who are members of CREA. The trademarks MLS®, Multiple Listing Service® and the associated logos are owned by CREA and identify the quality of services provided by real estate professionals who are members of CREA. Used under license.
© 2026 Toronto Regional Real Estate Board. All rights reserved.
HouseIndex Take: 9 Karl Williams Lane
This att/row/townhouse (3-Storey) is located in the Rouge Fairways neighbourhood of Markham.
The home offers 5+1 bedrooms, 3 bathrooms.
Features include a apartment basement, 2 parking spaces including a 1-car garage.
Additional details: lot dimensions of 15.75 × 87.27 feet.
Listed at $849,900 CAD with annual property taxes of $3,569.24 (2026).
Explore similar listings:
Similar Listings in This Price Range in Markham
Active Att/Row/Townhouse listings priced within 5% of $849,900 — comparable homes you may also want to see.
$838,000
21 Gilbert Wright Ave
2 bed • 3 bath
Att/Row/Townhouse
$869,600
9976 McCowan Rd
3 bed • 3 bath
Att/Row/Townhouse
$879,000
5277 Major Mackenzie Dr E
3 bed • 3 bath
Att/Row/Townhouse
$818,000
2662 Bur Oak Ave
3 bed • 4 bath
Att/Row/Townhouse
$818,000
2433 Bur Oak Ave
2 bed • 3 bath
Att/Row/Townhouse
$888,000
55 Mikayla Ln
4 bed • 2 bath
Att/Row/Townhouse
About Markham Real Estate
This Att/Row/Townhouse is located in the Rouge Fairways community in Markham. Markham is a tech and innovation hub in York Region, home to IBM Canada, AMD, and hundreds of startups along Highway 7. Unionville Main Street offers heritage charm, while newer communities in Cornell and Cathedraltown provide modern family living. The city consistently ranks among the safest in Canada with top-performing schools. Townhomes in Markham offer a middle ground between condo convenience and freehold space, making them a strong choice for growing families.