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3 Bedroom Houses for Sale in New Tecumseth ON

Showing results 1 - 30 of 113

Explore an array of over 113 properties, each equipped with various amenities, to discover the finest 3 bedrooms houses for sale in New Tecumseth that align with your preferences. Our broad selection of 3 bedrooms for sale in New Tecumseth offers diverse sizes and adaptable budget options, simplifying the process to buy 3 bedrooms houses in New Tecumseth. High-definition images and comprehensive brochures give you a detailed look at each property. You can fine-tune your search by filtering 3 bedrooms house prices in New Tecumseth and property age and features to find your ideal home.

Last Updated: August 12, 2026

32 Photos

214 Centre Street N, Simcoe, ON , MLS #N13665830 , Image - 1

214 Centre Street N Beeton, New Tecumseth, Simcoe, ON MLS® N13665830

Residential Freehold (Detached)

$899900.0

3 Beds
2 Baths
1100-1500 sq-ft

Welcome to this exceptional, fully renovated 3-bedroom, 2-bathroom home in the heart of Beeton, situated on the highly desirable Centre Street. Though

Open House : Sun Aug 16, 01:00 PM to 03:00 PM

5 Photos

64 Brethet Heights, Simcoe, ON , MLS #N13646266 , Image - 1

64 Brethet Heights Beeton, New Tecumseth, Simcoe, ON MLS® N13646266

Residential Freehold (Att/Row/Townhouse)

$610000.0

3 Beds
4 Baths
2000-2500 sq-ft

Part Of The Greenridge Community, The Aldergreen Town Home Model (2039 Square Feet)This Executive 3 3-storey town Home Is A Unique Combination Of Mode

19 Photos

50 Brandon Crescent, Simcoe, ON , MLS #N13668726 , Image - 1

50 Brandon Crescent Tottenham, New Tecumseth, Simcoe, ON MLS® N13668726

Residential Freehold (Att/Row/Townhouse)

$736195.0

3 Beds
3 Baths
1500-2000 sq-ft

BRAND-NEW END UNIT WITH HIGH-END UPGRADES, OVERSIZED LOT & SPACES THAT INSPIRE! Welcome to the Townes at Deer Springs by Honeyfield Communities. Th

39 Photos

246 Tupper Boulevard, Simcoe, ON , MLS #N13668122 , Image - 1

Unit-8, 246 Tupper Boulevard Alliston, New Tecumseth, Simcoe, ON MLS® N13668122

Residential Condo & Other (Condo Townhouse)

$499000.0

3 Beds
2 Baths
1600-1799 sq-ft

Welcome to easy, stylish family living in the heart of beautiful Alliston. Offering over 1,700 sq ft of professionally updated living space, this exce

39 Photos

64 John W Taylor Avenue, Simcoe, ON , MLS #N13668344 , Image - 1

64 John W Taylor Avenue Alliston, New Tecumseth, Simcoe, ON MLS® N13668344

Residential Freehold (Detached)

$729999.0

3 Beds
3 Baths
1500-2000 sq-ft

Top 5 Reasons You Will Love This Home: 1) Backing onto expansive open farmland with no rear neighbours, this exceptional property showcases sweeping c

1 Photos

Unit-31, 246 Tupper Boulevard Alliston, New Tecumseth, Simcoe, ON MLS® N12797214

Residential Condo & Other (Condo Townhouse)

$479999.0

Price drop by 11.1%

3 Beds
2 Baths
1000-1199 sq-ft

Well maintained 3 bedroom, 2 bathroom condo townhome in the heart of Alliston. Walking distance to shopping and schools. Spacious primary bedroom with

40 Photos

6815 4th Line, Simcoe, ON , MLS #N13665928 , Image - 1

6815 4th Line Rural New Tecumseth, New Tecumseth, Simcoe, ON MLS® N13665928

Residential Freehold (Detached)

$979900.0

3 +1 Beds
2 Baths
1100-1500 sq-ft

Set on an expansive 150' x 200' lot, this Sidesplit offers over 2000sq ft of finished functional living space and offers the feeling of country living

35 Photos

89 William Street, Simcoe, ON , MLS #N13666062 , Image - 1

89 William Street Alliston, New Tecumseth, Simcoe, ON MLS® N13666062

Residential Freehold (Detached)

$749000.0

3 Beds
2 Baths
1500-2000 sq-ft

Fantastic opportunity, first time on the market, this attractive solid brick bungalow with aluminum sided addition will welcome you home. Beautifully

27 Photos

60 Eastern Avenue, Simcoe, ON , MLS #N13665836 , Image - 1

60 Eastern Avenue Tottenham, New Tecumseth, Simcoe, ON MLS® N13665836

Residential Freehold (Detached)

$544900.0

3 Beds
2 Baths
1100-1500 sq-ft

Opportunity is knocking, fully detached home situated on a large corner lot, features a fully detached single car garage, and a large driveway. 3 Bed

31 Photos

186 Beattie Avenue, Simcoe, ON , MLS #N13489772 , Image - 1

186 Beattie Avenue Alliston, New Tecumseth, Simcoe, ON MLS® N13489772

Residential Freehold (Semi-Detached )

$629900.0

Price drop by 7.4%

3 +1 Beds
2 Baths
1100-1500 sq-ft

Welcome to this beautifully updated semi-detached home offering 3+1 bedrooms and 2 full bathrooms, perfectly suited for first-time buyers, downsizers,

50 Photos

62 Queen Street N, Simcoe, ON , MLS #N13577108 , Image - 1

62 Queen Street N Tottenham, New Tecumseth, Simcoe, ON MLS® N13577108

Residential Freehold (Detached)

$679900.0

3 Beds
2 Baths
1500-2000 sq-ft

Welcome to this Beautiful Victorian Home With Lots Of Charm On Large In-Town Lot With Mature Trees & Gardens, With a Covered Front Porch and Gingerbre

Open House : Sun Aug 16, 01:00 PM to 03:00 PM

34 Photos

46 Janes Crescent, Simcoe, ON , MLS #N13665504 , Image - 1

46 Janes Crescent Alliston, New Tecumseth, Simcoe, ON MLS® N13665504

Residential Freehold (Detached)

$829900.0

3 +1 Beds
4 Baths
2000-2500 sq-ft

Luxury, privacy, and turnkey living - this stunning 3-year-new home in Alliston's prestigious Treetops community is the home you've been waiting for!

50 Photos

14 Douglas Drive, Simcoe, ON , MLS #N13544240 , Image - 1

14 Douglas Drive Alliston, New Tecumseth, Simcoe, ON MLS® N13544240

Residential Freehold (Detached)

$749900.0

Price drop by 6.3%

3 Beds
3 Baths
1500-2000 sq-ft

Incredible opportunity & potential in one of Alliston's finest established neighborhoods! Tucked away on a quiet, mature street, this solid 1,500 sq f

25 Photos

7 O'Leary Court, Simcoe, ON , MLS #N13135300 , Image - 1

7 O'Leary Court Tottenham, New Tecumseth, Simcoe, ON MLS® N13135300

Residential Freehold (Att/Row/Townhouse)

$599999.0

Price drop by 4.0%

3 +1 Beds
2 Baths
1100-1500 sq-ft

Charming Family Home in Desirable Tottenham Neighbourhood! Welcome to 7 O'Leary Court, the perfect home for first-time buyers or growing families! Nes

41 Photos

40 Weaver Terrace, Simcoe, ON , MLS #N13647948 , Image - 1

40 Weaver Terrace Tottenham, New Tecumseth, Simcoe, ON MLS® N13647948

Residential Freehold (Att/Row/Townhouse)

$834333.0

3 Beds
4 Baths
1500-2000 sq-ft

UBID HOME FOR SALE. HOMEOWNER RELOCATING ($834,333) Welcome to 40 Weaver Terrace, a stunning end-unit townhouse offering over 1,800 sq. ft. of beautif

35 Photos

74 The Boulevard N/A, Simcoe, ON , MLS #N13482032 , Image - 1

74 The Boulevard N/A Tottenham, New Tecumseth, Simcoe, ON MLS® N13482032

Residential Freehold (Detached)

$799990.0

Price drop by 4.8%

3 +1 Beds
2 Baths
1500-2000 sq-ft

Vendor is motivated. Get in before the next school year!! Your perfect family home awaits you. Greet your guests in the roomy foyer. This spacious 4-l

41 Photos

61 Kingsmere Crescent, Simcoe, ON , MLS #N13237494 , Image - 1

61 Kingsmere Crescent Alliston, New Tecumseth, Simcoe, ON MLS® N13237494

Residential Freehold (Att/Row/Townhouse)

$739000.0

3 +2 Beds
4 Baths
1500-2000 sq-ft

Welcome to Kingsmere's End-Unit Townhome, nestled on the peaceful outskirts of the thriving town of Alliston. Thoughtfully designed to accommodate bot

Open House : Sat Aug 15, 12:00 PM to 02:00 PM

24 Photos

49 Riverley Lane E, Simcoe, ON , MLS #N13494120 , Image - 1

Unit-6, 49 Riverley Lane E Alliston, New Tecumseth, Simcoe, ON MLS® N13494120

Residential Condo & Other (Condo Townhouse)

$484900.0

Price drop by 10.0%

3 Beds
2 Baths
1200-1399 sq-ft

A hidden gem with a view you wouldn't expect to find in a condo townhome... tucked away at the end of a family-friendly cul-de-sac with peaceful pond

44 Photos

15 Wallace Street, Simcoe, ON , MLS #N13648982 , Image - 1

15 Wallace Street Alliston, New Tecumseth, Simcoe, ON MLS® N13648982

Residential Freehold (Att/Row/Townhouse)

$598000.0

3 Beds
3 Baths
1100-1500 sq-ft

UPDATED 3 BED, 3 BATH FREEHOLD TOWNHOUSE WITH FINISHED BASEMENT...............Open concept main floor with quartz counter and backsplash in kitchen, a

36 Photos

44 Clifford Crescent, Simcoe, ON , MLS #N13535614 , Image - 1

44 Clifford Crescent Tottenham, New Tecumseth, Simcoe, ON MLS® N13535614

Residential Freehold (Att/Row/Townhouse)

$718999.0

3 Beds
3 Baths
1500-2000 sq-ft

Welcome to 44 Clifford Cres, a stunning freehold townhome built by the renowned Brookfield Homes in Tottenham's coveted Willow Glen community. From th

49 Photos

5087 15th Line, Simcoe, ON , MLS #N13497776 , Image - 1

5087 15th Line Rural New Tecumseth, New Tecumseth, Simcoe, ON MLS® N13497776

Residential Freehold (Detached)

$1159000.0

3 Beds
2 Baths
1500-2000 sq-ft

Private. Wooded. Welcoming. Tucked away beneath a canopy of mature trees on 2.2 private acres, this picturesque country property has been lovingly car

44 Photos

25 George Street, Simcoe, ON , MLS #N13529758 , Image - 1

25 George Street Alliston, New Tecumseth, Simcoe, ON MLS® N13529758

Residential Freehold (Detached)

$789000.0

3 +2 Beds
4 Baths
1100-1500 sq-ft

Discover Your Dream Home In This Tastefully Renovated 3+2 Bedroom, 4 Bathroom Detached Bungalow, Where Over $100,000 Has Been Invested In Upgrades To

50 Photos

82 Martin Trail, Simcoe, ON , MLS #N13645066 , Image - 1

82 Martin Trail Tottenham, New Tecumseth, Simcoe, ON MLS® N13645066

Residential Freehold (Detached)

$960000.0

3 Beds
4 Baths
2000-2500 sq-ft

Welcome to this beautifully appointed 2-storey detached home offering over 2,600 sq. ft. of finished living space in the growing community of Tottenha

43 Photos

281 Tupper Boulevard, Simcoe, ON , MLS #N13538676 , Image - 1

281 Tupper Boulevard Alliston, New Tecumseth, Simcoe, ON MLS® N13538676

Residential Freehold (Detached)

$749900.0

3 Beds
1 Baths
1100-1500 sq-ft

Updated 3-bedroom backsplit nestled in one of Alliston's most established and family-friendly neighbourhoods. Offering outstanding curb appeal with la

40 Photos

20 Alexander Street, Simcoe, ON , MLS #N13508640 , Image - 1

20 Alexander Street Tottenham, New Tecumseth, Simcoe, ON MLS® N13508640

Residential Freehold (Detached)

$799900.0

3 +1 Beds
2 Baths
1500-2000 sq-ft

Some homes simply have a feeling the moment you walk through the door, and this beautifully updated Tottenham home is one of them. Filled with warmth,

15 Photos

199 Tupper Street W, Simcoe, ON , MLS #N13438352 , Image - 1

199 Tupper Street W Alliston, New Tecumseth, Simcoe, ON MLS® N13438352

Residential Freehold (Detached)

$510000.0

Price drop by 8.9%

3 Beds
2 Baths
700-1100 sq-ft

Endless Potential On A Desirable Location. This Charming Three Bedroom Two Bathroom Home Nestled On A Beautiful Established Street. Set On A Generous

35 Photos

69 Smith Street, Simcoe, ON , MLS #N13614326 , Image - 1

69 Smith Street Alliston, New Tecumseth, Simcoe, ON MLS® N13614326

Residential Freehold (Detached)

$599000.0

Price drop by 21.1%

3 Beds
2 Baths
1100-1500 sq-ft

Welcome to this adorable and affordable 2-storey home situated on a quiet, family-friendly street! This charming home features 3 spacious bedrooms, 2

42 Photos

11 Dugdale Avenue, Simcoe, ON , MLS #N13655452 , Image - 1

11 Dugdale Avenue Beeton, New Tecumseth, Simcoe, ON MLS® N13655452

Residential Freehold (Detached)

$728900.0

3 Beds
3 Baths
1100-1500 sq-ft

Welcome to this well-maintained 3-bedroom fully detached family home, ideally situated on a mature 49-ft treed lot in an established neighbourhood. Of

44 Photos

41 Treetops Boulevard, Simcoe, ON , MLS #N13521368 , Image - 1

41 Treetops Boulevard Alliston, New Tecumseth, Simcoe, ON MLS® N13521368

Residential Freehold (Detached)

$999000.0

3 +1 Beds
4 Baths
2000-2500 sq-ft

Sun-filled 3+1 bedroom + office home fronting a park in Treetops and giving you flexible 3 + 1 bedroom + office living. Over 3,000 sq ft of living spa

23 Photos

29 Ruthven Crescent, Simcoe, ON , MLS #N13576318 , Image - 1

29 Ruthven Crescent Alliston, New Tecumseth, Simcoe, ON MLS® N13576318

Residential Freehold (Att/Row/Townhouse)

$599990.0

3 Beds
2 Baths
1100-1500 sq-ft

Immaculate and move-in ready, this freehold townhouse in one of Alliston's most sought-after family neighbourhoods has been professionally painted thr

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