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DistrictIQ · Newmarket

Semi-Detached Homes for Sale in Newmarket

21 semi-detached homes are for sale in Newmarket right now — live MLS® listings, updated through the day.

Semi-detached homes share one common wall with a neighbouring house but are otherwise a freehold home on their own lot — often a more attainable entry point than a fully detached house on the same street.

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Semi-Detached Homes for sale in Newmarket

21 homes

Showing 1–21

218 Penn Avenue, Newmarket, ON L3Y 2S5
$539,000
218 Penn Avenue, Newmarket, ON L3Y 2S5
Bristol-London
3 bed · 1 bath · 1,100–1,500 ft²
Semi-Detached
Listed by Aimhome Realty Inc.
551 New England Court, Newmarket, ON L3X 0M5
$1,118,880
551 New England Court, Newmarket, ON L3X 0M5
Summerhill Estates
4 bed · 4 bath · 2,500–3,000 ft²
Semi-Detached
Listed by Culturelink Realty Inc.
165 Gail Parks Crescent, Newmarket, ON L3X 3C1
$799,000
165 Gail Parks Crescent, Newmarket, ON L3X 3C1
Woodland Hill
4 bed · 3 bath · 1,500–2,000 ft²
Semi-Detached
Listed by Homelife Landmark Realty Inc.
479 Heddle Crescent, Newmarket, ON L3X 2J4
$849,888
479 Heddle Crescent, Newmarket, ON L3X 2J4
Stonehaven-Wyndham
3 bed · 3 bath · 1,100–1,500 ft²
Semi-Detached
Listed by Homelife Eagle Realty Inc.
434 Heddle Crescent, Newmarket, ON L3X 2J2
$869,000
434 Heddle Crescent, Newmarket, ON L3X 2J2
Stonehaven-Wyndham
3 bed · 3 bath · 1,500–2,000 ft²
Semi-Detached
Listed by Homelife Landmark Realty Inc.
306 OAKWOOD Court, Newmarket, ON L3Y 3C8
$749,900
306 OAKWOOD Court, Newmarket, ON L3Y 3C8
Huron Heights-Leslie Valley
4 bed · 2 bath · 1,100–1,500 ft²
Semi-Detached
Listed by Sutton Group - Summit Realty Inc.
350 Gilpin Drive, Newmarket, ON L3X 3H2
$865,000
350 Gilpin Drive, Newmarket, ON L3X 3H2
Woodland Hill
4 bed · 3 bath · 2,000–2,500 ft²
Semi-Detached
Listed by Homelife Landmark Realty Inc.
218 Penn Avenue, Newmarket, ON L3Y 2S5
$599,000
218 Penn Avenue, Newmarket, ON L3Y 2S5
Bristol-London
3 bed · 1 bath · 1,100–1,500 ft²
Semi-Detached
Listed by Red House Realty
255 Marble Place, Newmarket, ON L3X 2Y3
$979,999
255 Marble Place, Newmarket, ON L3X 2Y3
Woodland Hill
5 bed · 4 bath · 2,000–2,500 ft²
Semi-Detached
Listed by Right At Home Realty
50 Widdifield Avenue, Newmarket, ON L3X 1Z4
$909,000
50 Widdifield Avenue, Newmarket, ON L3X 1Z4
Armitage
4 bed · 4 bath · 700–1,100 ft²
Semi-Detached
Listed by Re/Max Crossroads Realty Inc.
137 Willow Lane, Newmarket, ON L3Y 4J1
$799,000
137 Willow Lane, Newmarket, ON L3Y 4J1
Bristol-London
5 bed · 3 bath · 700–1,100 ft²
Semi-Detached
Listed by Central Home Realty Inc.
43 Newbury Drive, Newmarket, ON L3Y 4P9
$749,888
43 Newbury Drive, Newmarket, ON L3Y 4P9
Bristol-London
5 bed · 2 bath · 700–1,100 ft²
Semi-Detached
Listed by Lpt Realty
Show 9 more on this page
558 Willowick Drive, Newmarket, ON L3X 2A6
$895,000
558 Willowick Drive, Newmarket, ON L3X 2A6
Stonehaven-Wyndham
3 bed · 4 bath · 1,500–2,000 ft²
Semi-Detached
Listed by Re/Max Realtron Realty Inc.
61 Marlin Court, Newmarket, ON L3Y 2W7
$979,800
61 Marlin Court, Newmarket, ON L3Y 2W7
Bristol-London
4 bed · 5 bath · 700–1,100 ft²
Semi-Detached
Listed by Upperside Real Estate Limited
164 Gail Parks Crescent, Newmarket, ON L3X 3C1
$849,999
164 Gail Parks Crescent, Newmarket, ON L3X 3C1
Woodland Hill
4 bed · 3 bath · 1,100–1,500 ft²
Semi-Detached
Listed by Kingsway Real Estate
176 Cherrywood Drive, Newmarket, ON L3Y 2X8
$868,000
176 Cherrywood Drive, Newmarket, ON L3Y 2X8
Bristol-London
6 bed · 4 bath · 700–1,100 ft²
Semi-Detached
Listed by Sutton Group-Admiral Realty Inc.
634 Sweetwater Crescent, Newmarket, ON L3X 0H5
$1,016,000
634 Sweetwater Crescent, Newmarket, ON L3X 0H5
Glenway Estates
3 bed · 3 bath · 1,500–2,000 ft²
Semi-Detached
Listed by Forestwood Real Estate Inc.
183 Knapton Drive, Newmarket, ON L3X 2B5
$799,999
183 Knapton Drive, Newmarket, ON L3X 2B5
Woodland Hill
4 bed · 3 bath · 1,100–1,500 ft²
Semi-Detached
Listed by Century 21 Heritage Group Ltd.
701 Leeder Court, Newmarket, ON L3Y 5A8
$799,000
701 Leeder Court, Newmarket, ON L3Y 5A8
Huron Heights-Leslie Valley
5 bed · 2 bath · 700–1,100 ft²
Semi-Detached
Listed by First Class Realty Inc.
140 Lundy's Lane, Newmarket, ON L3Y 3S3
$774,900
140 Lundy's Lane, Newmarket, ON L3Y 3S3
Huron Heights-Leslie Valley
4 bed · 2 bath · 1,100–1,500 ft²
Semi-Detached
Listed by Coldwell Banker The Real Estate Centre
610 Sweetwater Crescent, Newmarket, ON L3X 0H5
$979,000
610 Sweetwater Crescent, Newmarket, ON L3X 0H5
Glenway Estates
3 bed · 3 bath · 1,500–2,000 ft²
Semi-Detached
Listed by Re/Max Escarpment Realty Inc.

How Newmarket semi-detached homes shape up

Asking-side price and size stats from active Newmarket semi-detached homes with a mapped location — the total count above includes every eligible semi-detached home, mapped or not. Snapshots that move as inventory turns over.

$860K
Average asking price
$539K–$1.1M
Price range
4
Avg bedrooms
3.1
Avg bathrooms

Refine your Newmarket semi-detached homes search

Focus on the exact slice you're shopping for.

By bedrooms
2-Bedroom3-Bedroom4-Bedroom5+ Bedroom
By price
Under $1M$1M to $2M$2M to $3MOver $3M

Newmarket communities with semi-detached homes

The most active neighbourhoods for this home type.

Bristol-London5 listingsWoodland Hill5 listingsStonehaven-Wyndham3 listingsHuron Heights-Leslie Valley3 listingsGlenway Estates2 listingsSummerhill Estates1 listing

Schools near Newmarket semi-detached homes

EQAO results and the homes near every school.

Mazo De La Roche Public SchoolElementary · York Region DSBEQAO 2024–202589%
Bogart Public SchoolElementary · York Region DSBEQAO 2024–202587%
Newmarket High SchoolSecondary · York Region DSBEQAO 2024–202586%
Poplar Bank Public SchoolElementary · York Region DSBEQAO 2024–202586%
Rogers Public SchoolElementary · York Region DSBEQAO 2024–202584%
Terry Fox Public SchoolElementary · York Region DSBEQAO 2024–202581%
All schoolsEQAO results & catchments
Popular school catchments in Newmarket

Buying a semi-detached home in Newmarket — what to know

Practical checks specific to this home type. No market predictions.

  1. 1

    You own the land and the structure, so there are no condo fees — but shared-wall repairs (fire separation, insulation) can involve the neighbour.

  2. 2

    Check the party-wall condition and any easement or right-of-way that runs along the shared side.

  3. 3

    Frontage is typically narrower than a detached lot, so parking, driveway width, and side-yard access are worth walking on-site.

Questions buyers ask about Newmarket semi-detached homes

Answers built from the live listing set — they change as the market does.

How many semi-detached homes are for sale in Newmarket right now?
There are 21 active semi-detached homes listings in Newmarket on DistrictIQ, sourced from a live MLS® feed and refreshed roughly every 15 minutes.
What is the median asking price of a semi-detached home in Newmarket?
The median asking price across active Newmarket semi-detached homes is $858K; the average is $860K. This is asking price, not sold — you can estimate monthly payments with DistrictIQ's mortgage calculator.
What is the price range for semi-detached homes in Newmarket?
Active Newmarket semi-detached homes run from $539K to $1.1M — a distribution that changes as inventory turns over. Use the filters on DistrictIQ's map to narrow the range to your budget.
How long do semi-detached homes stay on the market in Newmarket?
The median active semi-detached home in Newmarket has been listed for 54 days. That number tracks how long current listings have been available — it moves with the market and turns over each week.
Which Newmarket communities have the most semi-detached homes?
Bristol-London, Woodland Hill, and Stonehaven-Wyndham currently have the most semi-detached home listings in Newmarket. Neighbourhood inventory shifts week to week — the list above is live.
How do I search for semi-detached homes in Newmarket?
Use DistrictIQ's Newmarket map to draw an area, filter by price, beds, or school catchment, and save the search to get an email when a new semi-detached home matches — all sourced from a live MLS® feed.

Related searches

More ways to explore Newmarket and its neighbours.

Listing data is provided by the Toronto Regional Real Estate Board (TRREB) and PropTx under the Internet Data Exchange (IDX) program. The information is deemed reliable but is not guaranteed accurate by TRREB, PropTx, CREA or DistrictIQ Inc., Brokerage, may not reflect the most current status, and is subject to errors, omissions, prior sale, change, or withdrawal without notice. Listings should be independently verified.