Collections · Markham

Homes with an in-law suite in Markham

140 for sale in Markham right now, updated from the TRREB feed through the day. A separate entrance, a basement apartment, or a second kitchen — a second self-contained space under one roof.

140For sale now
$1,060,000Median sold · Sep 2026
252Homes sold · Sep 2026
22Days on market · Sep 2026
97.2%Sold vs asking · Sep 2026
Markham market reportTrends & data →

A second self-contained space changes what a house can do. It houses a parent without putting them in a bedroom down the hall, or it carries part of the mortgage, and in Durham it is one of the hardest things to search for — the big portals have no filter for it.

How we picked these: These are homes whose listing describes a separate entrance, in-law suite or basement apartment. That wording comes from the listing brokerage and is not a statement about whether the space is a legal second unit. Retrofit status, fire separation and zoning all have to be confirmed with the municipality before you count on rental income — ask us and we'll check before you write an offer.

See every one across the GTA → · All homes for sale in Markham →

Popular neighbourhoods:CornellUnionvilleMarkham VillageMilliken Mills EastAileen-WillowbrookMiddlefieldAngus GlenBerczyWismerRoyal OrchardAll Markham neighbourhoods ↓
Ways to browse:Under $700K 251Just reduced 179Homes with an in-law suite 140Luxury homes ($2M+) 133Condos with two parking spots 113Walk-out basements 108New this week 108Listed below our estimate 78

Homes with an in-law suite for sale

140 in Markham · newest 24 shown
2 Frank Davis Street, Markham, ON L6B 0V9
$1,100,000
2 Frank Davis StreetMarkham, ON L6B 0V9
Markham · Cornell
3 + 2 bed4 bath3 parking
3 weeks ago
MLS® N13875934SOTHEBY'S INTERNATIONAL REALTY CANADA
62 Longwater Chase, Markham, ON L3R 4A8
$1,599,988
62 Longwater ChaseMarkham, ON L3R 4A8
Markham · Unionville
4 + 1 bed5 bath4 parking
1 week ago
Renavu EstimateLow
7% below our estimate
Estimated value: $1,727,000
MLS® N14096368GOLDEN LIFE REALTY LTD.
134 Frederick Wilson Avenue, Markham, ON L6B 0R1
⚡ JUST ADDED
$777,000
134 Frederick Wilson AvenueMarkham, ON L6B 0R1
Markham · Cornell
4 bed5 bath3 parking
4 hours ago
MLS® N14130864ANJIA REALTY
11 Lehman Crescent, Markham, ON L3P 5X2
⚡ JUST ADDED
$1,398,000
11 Lehman CrescentMarkham, ON L3P 5X2
Markham · Markham Village
4 + 1 bed4 bath6 parking
4 hours ago
Renavu EstimateHigh
8% above our estimate
Estimated value: $1,294,000
MLS® N14134330CENTURY 21 LEADING EDGE REALTY INC.
25 Waterbridge Lane, Markham, ON L3R 8W9
⚡ NEW TODAY
$1,399,000
25 Waterbridge LaneMarkham, ON L3R 8W9
Markham · Unionville
3 + 1 bed4 bath4 parking
6 hours ago
MLS® N14133852RE/MAX REALTRON REALTY INC.
15 Kingsley Road, Markham, ON L3R 5X7
$1,100,000
15 Kingsley RoadMarkham, ON L3R 5X7
Markham · Village Green-South Unionville
3 + 1 bed4 bath3 parking
2 months ago
Renavu EstimateHigh
9% above our estimate
Estimated value: $1,006,000
MLS® N13686480TRADEWORLD REALTY INC
116 Emery Hill Boulevard, Markham, ON L6C 2S6
$1,269,000
116 Emery Hill BoulevardMarkham, ON L6C 2S6
Markham · Berczy
3 + 2 bed4 bath3 parking
1 month ago
Renavu EstimateHigh
In line with our estimate
Estimated value: $1,275,000
MLS® N13736942CITYSCAPE REAL ESTATE LTD.
117 Tara Crescent, Markham, ON L3S 4S6
$979,888
117 Tara CrescentMarkham, ON L3S 4S6
Markham · Cedarwood
4 + 1 bed4 bath3 parking
1 week ago
Renavu EstimateHigh
7% below our estimate
Estimated value: $1,058,000
MLS® N14112772RE/MAX COMMUNITY REALTY INC.
97 Tangmere Crescent, Markham, ON L3R 6Y7
$999,000
97 Tangmere CrescentMarkham, ON L3R 6Y7
Markham · Milliken Mills East
3 + 1 bed4 bath6 parking
1 week ago
Renavu EstimateHigh
4% below our estimate
Estimated value: $1,041,000
MLS® N14111134RE/MAX EXCEL REALTY LTD.
54 Saddlecreek Drive, Markham, ON L3T 0G5
$1,375,000
54 Saddlecreek DriveMarkham, ON L3T 0G5
Markham · Commerce Valley
3 + 1 bed5 bath4 parking
1 month ago
MLS® N13757850HOMELIFE GOLCONDA REALTY INC.
8 Mallory Avenue, Markham, ON L3R 6P7
⚡ NEW
$1,388,000
8 Mallory AvenueMarkham, ON L3R 6P7
Markham · Milliken Mills East
4 bed3 bath6 parking
Yesterday
Renavu EstimateLow
9% below our estimate
Estimated value: $1,526,000
MLS® N14127662ROYAL LEPAGE TERREQUITY REALTY
14 Kentview Crescent, Markham, ON L6B 0E2
$1,199,000
14 Kentview CrescentMarkham, ON L6B 0E2
Markham · Box Grove
4 + 2 bed4 bath4 parking
1 month ago
Renavu EstimateMedium
In line with our estimate
Estimated value: $1,190,000
MLS® N13740700RE/MAX REALTRON REALTY INC.
84 Meadowview Avenue, Markham, ON L3T 1K7
⚡ NEW
$994,990
84 Meadowview AvenueMarkham, ON L3T 1K7
Markham · Grandview
3 bed3 bath10 parking
Yesterday
MLS® N14129624YORK NATIONAL REALTY INC.
21 Kings Inn Trail, Markham, ON L3T 1T6
$1,928,000
21 Kings Inn TrailMarkham, ON L3T 1T6
Markham · Bayview Fairway-Bayview Country Club Estates
4 bed3 bath8 parking
2 months ago
MLS® N13677114PAUL ZAMMIT REAL ESTATE LTD.
16 Pine Knoll Gate, Markham, ON L3T 1V5
$1,888,000
16 Pine Knoll GateMarkham, ON L3T 1V5
Markham · Bayview Fairway-Bayview Country Club Estates
4 + 2 bed5 bath7 parking
2 weeks ago
MLS® N14030888PAUL ZAMMIT REAL ESTATE LTD.
31 Henderson Avenue, Markham, ON L3T 2K5
$1,418,000
31 Henderson AvenueMarkham, ON L3T 2K5
Markham · Grandview
3 + 3 bed4 bath4 parking
1 week ago
MLS® N14093136PAUL ZAMMIT REAL ESTATE LTD.
90 Pringle Avenue, Markham, ON L3P 3L3
$1,268,880
90 Pringle AvenueMarkham, ON L3P 3L3
Markham · Markham Village
4 bed4 bath6 parking
4 weeks ago
Renavu EstimateHigh
In line with our estimate
Estimated value: $1,265,000
MLS® N13833406CENTURY 21 LEADING EDGE REALTY INC.
40 Liam Lane, Markham, ON L3S 0E8
⚡ NEW
$1,079,900
40 Liam LaneMarkham, ON L3S 0E8
Markham · Cedarwood
4 bed4 bath2 parking
Yesterday
MLS® N14129074RE/MAX COMMUNITY REALTY INC.
71 Batchford Crescent, Markham, ON L6B 0C2
$1,099,000
71 Batchford CrescentMarkham, ON L6B 0C2
Markham · Box Grove
5 + 2 bed6 bath4 parking
1 month ago
MLS® N13819490RE/MAX REALTRON REALTY INC.
25 Captain Rolph Boulevard, Markham, ON L3P 2P7
⚡ NEW
$1,099,000
25 Captain Rolph BoulevardMarkham, ON L3P 2P7
Markham · Markham Village
3 + 1 bed2 bath6 parking
Yesterday
MLS® N14127200RE/MAX ALL-STARS REALTY INC.
12 Strathmore Drive, Markham, ON L3P 6J6
$1,088,000
12 Strathmore DriveMarkham, ON L3P 6J6
Markham · Raymerville
3 + 1 bed4 bath4 parking
1 week ago
Renavu EstimateLow
5% below our estimate
Estimated value: $1,141,000
MLS® N14108888ROYAL LEPAGE SIGNATURE REALTY
10981 Woodbine Avenue, Markham, ON L6C 0X4
⚡ NEW
$925,000
10981 Woodbine AvenueMarkham, ON L6C 0X4
Markham · Victoria Square
4 bed4 bath2 parking
Yesterday
Renavu EstimateHigh
In line with our estimate
Estimated value: $941,000
MLS® N14127012HOMELIFE/BAYVIEW REALTY INC.
72 Terrosa Road, Markham, ON L3S 2N2
$1,029,800
72 Terrosa RoadMarkham, ON L3S 2N2
Markham · Middlefield
3 + 1 bed3 bath3 parking
2 days ago
Renavu EstimateMedium
7% above our estimate
Estimated value: $958,000
MLS® N14126830HOMELIFE LANDMARK REALTY INC.
12 Saunders Lane, Markham, ON L3T 5K4
$1,988,800
12 Saunders LaneMarkham, ON L3T 5K4
Markham · Aileen-Willowbrook
4 + 2 bed5 bath7 parking
2 weeks ago
Renavu EstimateLow
13% above our estimate
Estimated value: $1,756,000
MLS® N14083900SUTTON GROUP-ADMIRAL REALTY INC.

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