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Detached for sale at 150 Lorne Avenue, Newmarket - 4 bedroom, 4 bathroom - Photo 1 of 28
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$2,699,000

150 Lorne Ave

Newmarket, ON L3Y 4J7

150 Lorne Ave, NewmarketListed at $2,699,000. 4 bedroom, 4 bathroom 2-Storey Detached. MLS® N13758492.

Possession · seller's timeline

Flexible (Flex/Tba)

4Beds
4Baths
2000-2500sqft
Detached
2-Storey
5Parking
$5,822Taxes/yr · 2025

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Description

Welcome to the distinguished John S. Millard House-an exceptional heritage residence where historic character has been thoughtfully preserved & seamlessly blended w/ modern comfort & sophistication. Sought after location just steps to Newmarket's award winning downtown w/ shops, restaurants, bars, farmers market, Riverwalk Commons & trail system. Fully renovated, the home showcases soaring ceilings, extensive trim, wainscoting, crown moulding & hand-scraped hardwood flooring. The gourmet kitchen features stone counters, retro appliances, tall cabinetry w/glass inserts, custom backsplash, lighting & flooring, flowing into a sunken "Muskoka" room rich in wood detailing & warmed by a gas fireplace, overlooking the expansive cottage-like backyard oasis w/ coveted western exposure. Formal living & dining rooms offer a step back in time w/ soaring ceilings, traditional baseboards & refined trim. The impressive primary suite features a generous walk-in closet leading to a fully updated ensuite w/ modern glass shower, inviting soaker tub & 9' ceilings. The walk-out lower level provides a private in-law suite, ideal for extended family or guests. Outside, the exceptionally rare, deep lot creates a private summer oasis complete w/ sparkling in-ground pool & private gazebo-perfect for entertaining & family gatherings. Beyond the pool, the original barn has been transformed into an extraordinary private retreat, featuring a games room, additional bedroom & ensuite on the lower level and a spectacular upper-level recreation room w/ live-edge bar, extensive wood & beam detailing and multiple lookouts overlooking the pool. The barn also offers exciting potential to become an exquisite carriage house. A rear bunky/shed adds to the property's authentic north-country charm. An incredibly rare offering that combines heritage, elegance, thoughtful renovation & exceptional recreational spaces-truly a piece of Newmarket history-reimagined for modern living!

Property Details

Property TypeDetached
Style2-Storey
CommunityCentral Newmarket
Approximate Age100+
Rooms6+3
Kitchens2
Washrooms4
Square Feet2000-2500 sqft
Lot Dimensions70.85 × 208.15 ft
Fronting OnWest
Dir/Cross StLorne/ Millard Ave
ViewTrees/Woods, Pool
Garage TypeNone
DrivePrivate
Parking Drive Spaces5
Total Parking Spaces5
ExteriorBrick
RoofMetal
FoundationStone, Concrete
BasementApartment, Finished with Walk-Out
Fireplace FeaturesNatural Gas
Heating TypeForced Air
Heating SourceGas
A/CCentral Air
SewersSewer
PoolInground
Taxes (2025)$5,822
HSTNot Subject to HST
Other StructuresBarn, Workshop, Fence - Full, Gazebo
UFFINo
Listed Date9/9/2026
Days on Market11 days
PossessionFlex/Tba

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Listing Courtesy of: RE/MAX HALLMARK YORK GROUP REALTY LTD.

MLS® #N13758492

TRREBMLS®

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.

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HouseIndex Take: 150 Lorne Avenue

This detached (2-Storey) is located in the Central Newmarket neighbourhood of Newmarket.

The home offers 4+2 bedrooms, 4 bathrooms.

Features include a apartment, finished with walk-out basement, 5 parking spaces, a fireplace.

Additional details: lot dimensions of 70.85 × 208.15 feet.

Listed at $2,699,000 CAD with annual property taxes of $5,822 (2025).

About Newmarket Real Estate

This Detached is located in the Central Newmarket community in Newmarket. Newmarket is York Region's northern anchor, offering an award-winning historic Main Street, the Upper Canada Mall, and strong community amenities. The East Gwillimbury GO station expansion is improving transit access. Buyers find good value in newer subdivisions while the downtown core retains small-town charm with restaurants and boutiques. Detached homes in Newmarket are in high demand among families seeking space, privacy, and long-term equity growth.

Historic Main Street shopping districtUpper Canada MallFairy Lake Park & trailsGO Transit expansion underway
~55 min commute to downtown TorontoWalkability: Walkable Main Street — car-dependent subdivisions
View full Newmarket neighbourhood guide →