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NEXT Open House details
Feb 21, 2026 02:00 PM - 04:00 PM EST

58 Howlett Avenue
Huron Heights-Leslie Valley Newmarket L3Y 5S5

$1,168,000
Residential Freehold beds: 4+1 baths: 4.0

Welcome to 58 Howlett Ave, Newmarket!
Photo 1: 58 Howlett Avenue in Newmarket: Huron Heights-Leslie Valley House for sale : MLS®# N12798634
Photo 2: 58 Howlett Avenue in Newmarket: Huron Heights-Leslie Valley House for sale : MLS®# N12798634
Photo 3: 58 Howlett Avenue in Newmarket: Huron Heights-Leslie Valley House for sale : MLS®# N12798634
Photo 4: 58 Howlett Avenue in Newmarket: Huron Heights-Leslie Valley House for sale : MLS®# N12798634
Photo 5: 58 Howlett Avenue in Newmarket: Huron Heights-Leslie Valley House for sale : MLS®# N12798634
Photo 6: 58 Howlett Avenue in Newmarket: Huron Heights-Leslie Valley House for sale : MLS®# N12798634
Photo 7: 58 Howlett Avenue in Newmarket: Huron Heights-Leslie Valley House for sale : MLS®# N12798634
Photo 8: 58 Howlett Avenue in Newmarket: Huron Heights-Leslie Valley House for sale : MLS®# N12798634
Photo 9: 58 Howlett Avenue in Newmarket: Huron Heights-Leslie Valley House for sale : MLS®# N12798634
Photo 10: 58 Howlett Avenue in Newmarket: Huron Heights-Leslie Valley House for sale : MLS®# N12798634
Photo 11: 58 Howlett Avenue in Newmarket: Huron Heights-Leslie Valley House for sale : MLS®# N12798634
Photo 12: 58 Howlett Avenue in Newmarket: Huron Heights-Leslie Valley House for sale : MLS®# N12798634
Photo 13: 58 Howlett Avenue in Newmarket: Huron Heights-Leslie Valley House for sale : MLS®# N12798634
Photo 14: 58 Howlett Avenue in Newmarket: Huron Heights-Leslie Valley House for sale : MLS®# N12798634
Photo 15: 58 Howlett Avenue in Newmarket: Huron Heights-Leslie Valley House for sale : MLS®# N12798634
Photo 16: 58 Howlett Avenue in Newmarket: Huron Heights-Leslie Valley House for sale : MLS®# N12798634
Photo 17: 58 Howlett Avenue in Newmarket: Huron Heights-Leslie Valley House for sale : MLS®# N12798634
Photo 18: 58 Howlett Avenue in Newmarket: Huron Heights-Leslie Valley House for sale : MLS®# N12798634
Photo 19: 58 Howlett Avenue in Newmarket: Huron Heights-Leslie Valley House for sale : MLS®# N12798634
Photo 20: 58 Howlett Avenue in Newmarket: Huron Heights-Leslie Valley House for sale : MLS®# N12798634
Photo 21: 58 Howlett Avenue in Newmarket: Huron Heights-Leslie Valley House for sale : MLS®# N12798634
Photo 22: 58 Howlett Avenue in Newmarket: Huron Heights-Leslie Valley House for sale : MLS®# N12798634
Photo 23: 58 Howlett Avenue in Newmarket: Huron Heights-Leslie Valley House for sale : MLS®# N12798634
Photo 24: 58 Howlett Avenue in Newmarket: Huron Heights-Leslie Valley House for sale : MLS®# N12798634
Photo 25: 58 Howlett Avenue in Newmarket: Huron Heights-Leslie Valley House for sale : MLS®# N12798634
Photo 26: 58 Howlett Avenue in Newmarket: Huron Heights-Leslie Valley House for sale : MLS®# N12798634
Photo 27: 58 Howlett Avenue in Newmarket: Huron Heights-Leslie Valley House for sale : MLS®# N12798634
Photo 28: 58 Howlett Avenue in Newmarket: Huron Heights-Leslie Valley House for sale : MLS®# N12798634
Photo 29: 58 Howlett Avenue in Newmarket: Huron Heights-Leslie Valley House for sale : MLS®# N12798634
Photo 30: 58 Howlett Avenue in Newmarket: Huron Heights-Leslie Valley House for sale : MLS®# N12798634
Photo 31: 58 Howlett Avenue in Newmarket: Huron Heights-Leslie Valley House for sale : MLS®# N12798634
Photo 32: 58 Howlett Avenue in Newmarket: Huron Heights-Leslie Valley House for sale : MLS®# N12798634
Photo 33: 58 Howlett Avenue in Newmarket: Huron Heights-Leslie Valley House for sale : MLS®# N12798634
Photo 34: 58 Howlett Avenue in Newmarket: Huron Heights-Leslie Valley House for sale : MLS®# N12798634
Photo 35: 58 Howlett Avenue in Newmarket: Huron Heights-Leslie Valley House for sale : MLS®# N12798634
Photo 36: 58 Howlett Avenue in Newmarket: Huron Heights-Leslie Valley House for sale : MLS®# N12798634
Photo 37: 58 Howlett Avenue in Newmarket: Huron Heights-Leslie Valley House for sale : MLS®# N12798634
Photo 38: 58 Howlett Avenue in Newmarket: Huron Heights-Leslie Valley House for sale : MLS®# N12798634
Photo 39: 58 Howlett Avenue in Newmarket: Huron Heights-Leslie Valley House for sale : MLS®# N12798634
Photo 40: 58 Howlett Avenue in Newmarket: Huron Heights-Leslie Valley House for sale : MLS®# N12798634
Photo 41: 58 Howlett Avenue in Newmarket: Huron Heights-Leslie Valley House for sale : MLS®# N12798634
Photo 42: 58 Howlett Avenue in Newmarket: Huron Heights-Leslie Valley House for sale : MLS®# N12798634
Photo 43: 58 Howlett Avenue in Newmarket: Huron Heights-Leslie Valley House for sale : MLS®# N12798634
Photo 44: 58 Howlett Avenue in Newmarket: Huron Heights-Leslie Valley House for sale : MLS®# N12798634
Photo 45: 58 Howlett Avenue in Newmarket: Huron Heights-Leslie Valley House for sale : MLS®# N12798634
Photo 46: 58 Howlett Avenue in Newmarket: Huron Heights-Leslie Valley House for sale : MLS®# N12798634
Photo 47: 58 Howlett Avenue in Newmarket: Huron Heights-Leslie Valley House for sale : MLS®# N12798634
Photo 48: 58 Howlett Avenue in Newmarket: Huron Heights-Leslie Valley House for sale : MLS®# N12798634
Photo 49: 58 Howlett Avenue in Newmarket: Huron Heights-Leslie Valley House for sale : MLS®# N12798634
Open House - Feb 21, 2026
02:00 PM - 04:00 PM EST
NOTES: Open House on Saturday, February 21, 2026 2:00PM - 4:00PM
Status:
Active
Prop. Type:
Residential Freehold
MLS® Num:
N12798634
Bedrooms:
4+1
Bathrooms:
4
Stunning renovated 4+1 bedroom, 4-bath detached home offering exceptional space, versatility, and modern comfort in one of Newmarket's most sought-after family neighbourhoods. Offering upscale finishes throughout, this home features an approx. 2,200 sq. ft. open-concept floorplan (plus an additional 1100 sq ft In-law suite) designed for everyday living and effortless entertaining. At the heart of the home is a stunning gourmet kitchen, recently renovated with a quartz centre island and breakfast bar, sleek finishes, and ample storage, perfect for gathering with family and friends. Warm engineered hardwood flooring, pot lights, and contemporary upgrades and built-in cabinetry flow seamlessly through the main living spaces, creating a bright and welcoming atmosphere. The Walk-Out Finished basement offers incredible flexibility with a Separate Entrance and a well-appointed In-law suite, ideal for extended family, guests, or additional living space. With over $150,000 in recent upgrades, including hardwood flooring & staircases, pot lights, beautifully reno'd kitchens and baths, heated floors in 2 Bathrms (2nd flr & lower) Roof shingles, HVAC, and more, this home offers true peace of mind and move-in-ready convenience! Step outside to a large, private, fenced backyard with a stone patio, perfect for summer entertaining, space to play, or simply relaxing outdoors. Located in a desirable, active and connected community, this home is minutes from great schools (English, Catholic & Mazo de la Roche French public elementary), parks, trails, transit, Highway 404 & Davis Drive, Costco, and everyday amenities. A perfect blend of style, function, and location, this home is designed for a growing family with plenty of room for in-laws, adult children, or potential for extra income. This one checks All the boxes!
Under Contract:
Hot Water Tank-Gas
Property Type:
Residential Freehold
Property Sub Type:
Detached
Home Style:
2-Storey
Total Approx Floor Area:
2000-2500
Lot Depth:
111'5"
Lot Frontage:
50'7"
Direction Faces:
West
Bedrooms:
4+1
Bathrooms:
4.0
Water supply:
Municipal
Kitchens:
2
Kitchens in Basement:
1
Bedrooms Above Grade:
4
Bedrooms Below Grade:
1
Kitchens Above Grade:
1
Rooms Above Grade:
11
Rooms Below Grade:
4
Zoning:
R1-D,ICBL
Heating type:
Forced Air
Heating Fuel:
Gas
Fireplaces:
2
Foundation:
Poured Concrete
Roof:
Asphalt Shingle
Basement:
Finished with Walk-Out, Separate Entrance
Fireplace Features:
Family Room, Rec Room
Fireplace/Stove:
Yes
Garage:
Attached
Garage Spaces:
2.0
Other Structures:
Fence - Full
Parking Spaces:
6
Total Parking Spaces:
8.0
Family Room:
Yes
Possession Details:
60-90 Days
Pool:
None
Link:
No
HST Applicable To Sale Price:
Included In
Taxes:
$5,768.97 / 2025
Assessment:
$- / -
York
Newmarket
Huron Heights-Leslie Valley
School, Place Of Worship, Public Transit, Hospital, Fenced Yard, Rec./Commun.Centre
Carpet Free, In-Law Capability, Central Vacuum
Patio, Privacy
Hot Water Tank Rental
SS Fridge Main, White Fridge Basement, Stove x2, Dishwasher x2, Micro rangehood, Washer/Dryer x2, Window Covers, California Shutters, ELFs, Wall TV Brackets, Gas Fireplaces x2, Gas Furnace, CenAC, CenVac, GDO + 2 Rmts, (As Is: Humidifier, 7 zone Inground Sprinkler System/front zones working, Power Awning, Basement Dishwasher & Bar Tap).
Stand Up Freezer and 3 Wall Mount TVs
Brick
Floor
Type
Size
Other
Main
Foyer
9'7" × 8'
Skylight, 2 Pc Bath, Double Closet
Main
Kitchen
16'3" × 12'4"
Hardwood Floor, Breakfast Bar, Open Concept
Main
Breakfast
Measurements not available
Eat-in Kitchen, Quartz Counter, Pot Lights
Main
Family Room
18'3" × 8'10"
B/I Shelves, Gas Fireplace, Bay Window
Main
Living Room
20'3" × 11'7"
Hardwood Floor, Crown Moulding, Large Window
Main
Dining Room
13'2" × 11'7"
Overlooks Living, California Shutters, Large Window
Main
Laundry
10' × 7'7"
Tile Floor, W/O To Yard, Laundry Sink
Second
Primary Bedroom
17'1⅛" × 11'11"
Hardwood Floor, Walk-In Closet(s), 4 Pc Ensuite
Second
Bedroom 2
11' × 9'11"
Hardwood Floor, Double Closet, Large Window
Second
Bedroom 3
14'6" × 10'10"
Hardwood Floor, Ceiling Fan(s), Large Window
Second
Bedroom 4
13'9" × 10'10"
Hardwood Floor, Closet, Window
Basement
Kitchen
21'3" × 10'2"
Tile Floor, Breakfast Bar, Pot Lights
Basement
Bedroom 5
10'10" × 10'2"
Hardwood Floor, Closet, 3 Pc Bath
Basement
Recreation
22'11" × 11'2"
Hardwood Floor, Gas Fireplace, Walk-Out
Basement
Utility Room
15'9" × 10'10"
Concrete Floor, Combined w/Laundry, B/I Shelves
Special Designation:
Unknown
Sewers:
Sewer
Air Conditioning:
Central Air
Central Vacuum:
Yes
Seller Property Info Statement:
No
Laundry Level:
Main Level
Date Listed:
Feb 18, 2026
Original Price:
Previous Price:
  • Photo 1: 58 Howlett Avenue in Newmarket: Huron Heights-Leslie Valley House for sale : MLS®# N12798634
    Welcome to 58 Howlett Ave, Newmarket!
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Listed by RE/MAX REALTRON TURNKEY REALTY
Data was last updated February 19, 2026 at 01:15 AM (UTC)
Area Statistics
Listings on market:
18
Avg list price:
$1,022,000
Min list price:
$699,000
Max list price:
$2,788,900
Avg days on market:
78
Min days on market:
6
Max days on market:
653
These statistics are generated based on the current listing's property type and located in Huron Heights-Leslie Valley. Average values are derived using median calculations. This data is not produced by the MLS® system.
This website may only be used by consumers that have a bona fide interest in the purchase, sale, or lease of real estate of the type being offered via the website. The data relating to real estate on this website comes in part from the MLS® Reciprocity program of the PropTx MLS®. The data is deemed reliable but is not guaranteed to be accurate.