Old Town Newmarket Homes for Sale

Old Town Newmarket Listings

Old Town Newmarket is one of the area’s most established and walkable neighbourhoods, known for its tree-lined streets, character homes, and close connection to Main Street. With a mix of historic properties and thoughtfully updated homes, it appeals to buyers who value charm, community, and everyday convenience. Easy access to shops, dining, and local events makes this area a standout choice for those looking to enjoy a more connected lifestyle.
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  • 448 Timothy Street in Newmarket: Central Newmarket House for sale : MLS®# N12747618

    448 Timothy Street Central Newmarket Newmarket L3Y 1P8
    Main Photo: 448 Timothy Street in Newmarket: Central Newmarket House for sale : MLS®# N12747618
    $1,399,000
    Residential Freehold
    Status:
    Active
    MLS® Num:
    N12747618
    Bedrooms:
    4
    Bathrooms:
    4
    Nestled Amongst Historical Homes On a Mature, Tree-Lined Street, This Century Residence Seamlessly Marries Timeless Character With Modern Functionality. Relax and Enjoy Moments On The Covered Front Porch, Surrounded By The Charm Of This Picturesque Neighbourhood.Tasteful Attribute Updates Include: 2025 Oak Staircase Refinished & Lower Level Basement Broadloom, 2023 Backyard Deck, 2022 Hardwood In The Upper Hallway and Primary Bedroom. Characteristics Throughout The Home Inclusive of Wide Wood Trim Over Doorways, Crown Molding In The Living and Dining Rooms and Original Architectural Details Including Hanging Decorative Stained Glass (Part of Original Window), All Reflect The Home's Rich Heritage, While Modern Enhancements Provide Everyday Comfort. Smooth Ceilings and Refined Finishes Enhance The Flow Of Each Room. The Upper Loft Serves As The Primary Bedroom, Having 2 Skylights That Create A Bright, Warm and Inviting Retreat. (1 Additional Skylight In The Ensuite) A Bright Sunroom With Heated Floors Opens To a Private Deck and Peaceful, Wide Backyard Perfect For Relaxation Or Entertaining. The Lower Level Offers a Cozy Space with TV Projector + Screen Ideal For Movie Nights With Family and Friends. Located In A Quaint, Trendy Neighbourhood Within Walking Distance To Shops, Restaurants, Fairy Lake, and Transportation, This Home Offers a Distinct Blend Of History, Style and Urban Convenience. A Pleasure To Show! More details
    Listed by REMAX YOUR COMMUNITY REALTY
  • 304 400 Park Avenue in Newmarket: Central Newmarket Condo Apartment for sale : MLS®# N12829168

    304 400 Park Avenue Central Newmarket Newmarket L3Y 1V8
    Main Photo: 304 400 Park Avenue in Newmarket: Central Newmarket Condo Apartment for sale : MLS®# N12829168
    $990,000
    Residential Condo & Other
    Status:
    Active
    MLS® Num:
    N12829168
    Bedrooms:
    2
    Bathrooms:
    2
    Fabulous 2-bedroom loft condo offering stunning northwest views overlooking historic Downtown Newmarket.This elegantly appointed suite blends modern luxury with timeless character, featuring soaring12'8" ceilings and beautiful hardwood floors that enhance the spacious, airy feel. The chef-inspired kitchen showcases quartz countertops, stainless steel appliances, and custom builder upgrades throughout. The bathroom is finished with sophisticated marble detailing, adding a touch of everyday luxury.Complete with a covered surface parking space, this unit offers both style and convenience in one of Newmarket's most desirable locations - just steps to shops, dining, and the charm of Main Street.A truly unique opportunity to own a character-filled loft in the heart of the city. More details
    Listed by RE/MAX HALLMARK FIRST GROUP REALTY LTD.
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  • 172-174 Victoria Street in Newmarket: Central Newmarket House for sale : MLS®# N12665276

    172-174 Victoria Street Central Newmarket Newmarket L3Y 4E1
    Main Photo: 172-174 Victoria Street in Newmarket: Central Newmarket House for sale : MLS®# N12665276
    $1,890,000
    Residential Freehold
    Status:
    Active
    MLS® Num:
    N12665276
    Bedrooms:
    6
    Bathrooms:
    8
    A rare opportunity to own a stunning, fully custom duplex offering two completely self-contained, modern residences ideal as a multi-generational home or an exceptional investment property. Each side boasts thoughtfully designed living spaces with 10-foot ceilings on the main and second floors, and 9-foot ceilings in the finished basements, creating a bright and airy atmosphere throughout. Enjoy hardwood flooring, oversized windows, and custom built-in closets that elevate everyday living.The heart of each home is the chef-inspired kitchen, complete with feature islands, built-in stainless steel appliances, and sleek finishes that blend style with functionality. Upstairs, you'll find 2 spacious bedrooms and 2 full bathrooms on each side, while the finished basements offer large, versatile open rooms perfect as a 3rd bedroom, guest suite, or additional living space plus beautifully designed bathrooms and custom laundry rooms. Step outside to your private oasis with a professionally landscaped yard, ideal for relaxing or entertaining. Located just steps from historic Main Street, enjoy unparalleled access to local cafes, restaurants, walking trails, boutique hotels, and vibrant seasonal events. Whether you're looking for a forever home, multigenerational living, or a turnkey investment, this duplex delivers unmatched flexibility, quality, and location. *Seller's can provide fence between sides prior to closing if requested* More details
    Listed by REAL BROKER ONTARIO LTD.
  • 3 205 Main Street in Newmarket: Central Newmarket House for lease : MLS®# N12634592

    3 205 Main Street Central Newmarket Newmarket L3Y 3Y9
    Main Photo: 3 205 Main Street in Newmarket: Central Newmarket House for lease : MLS®# N12634592
    $2,200
    Residential Freehold
    Status:
    For Lease
    MLS® Num:
    N12634592
    Bedrooms:
    2
    Bathrooms:
    1
    Welcome to 205 Main St #3, a charming 1+1 bedroom unit in the heart of Newmarket! This inviting space offers the perfect blend of historic charm and modern convenience. With an additional room perfect for a home office or guest space, this unit is ideal for professionals and individuals looking for a great home in a great location. Enjoy a spacious layout, bright interiors, and a beautifully maintained kitchen. Located on picturesque Main St, you're just steps away from parks, shops, and all the amenities Newmarket has to offer! Included parking is in the public lot behind the building. More details
    Listed by RE/MAX REALTRON REALTY INC.
  • 6 201 Main Street S in Newmarket: Central Newmarket House for lease : MLS®# N12782398

    6 201 Main Street S Central Newmarket Newmarket L3Y 3Y9
    Main Photo: 6 201 Main Street S in Newmarket: Central Newmarket House for lease : MLS®# N12782398
    $1,850
    Residential Freehold
    Status:
    For Lease
    MLS® Num:
    N12782398
    Bedrooms:
    1
    Bathrooms:
    1
    Beautiful, bright, and quiet, 1 bedroom apartment for rent in the heart of beautiful MainStreet Newmarket(no basement).Located in downtown Newmarket you can enjoy gorgeous boutiques, a variety of upscale restaurants, fabulous spas and salons, and an award-winning seasonal Farmers Market. You can stroll through the beautiful Fairy Lake Park, bike or run on Nokiidaa & Tom Taylor Trail. The apartment is located, 10 minutes walking from Southlake Hospital and 2 minutes from Newmarket Library. Close to Upper Canada Mall, Wall-Mart, Canadian Tire, Shoppers Drug Mart, Winners, Home Sense, Indigo-Chapters, and HWY 404. More details
    Listed by CENTURY 21 HERITAGE GROUP LTD.
  • 204 543 Timothy Street in Newmarket: Central Newmarket Condo Apartment for sale : MLS®# N12747514

    204 543 Timothy Street Central Newmarket Newmarket L3Y 1R1
    Main Photo: 204 543 Timothy Street in Newmarket: Central Newmarket Condo Apartment for sale : MLS®# N12747514
    $869,900
    Residential Condo & Other
    Status:
    Active
    MLS® Num:
    N12747514
    Bedrooms:
    2
    Bathrooms:
    2
    Showcasing authentic brick-and-beam construction, this loft condominium at 543 Timothy Street, Unit 204 located in the sought-after Specialty Lofts in the heart of downtown Newmarket. Offering approximately 1,463 sq. ft. of open-concept living space, this rare two-bedroom, two-bathroom residence showcases authentic loft character with original brick and beam construction, soaring ceilings, and oversized windows with southeast exposure and serene views of trees, parkland, and the surrounding community. The spacious living area features cork flooring and built-in shelving, flowing seamlessly into a modern kitchen with stainless steel appliances, breakfast bar, and an open dining space ideal for entertaining. The primary bedroom includes a walk-in closet, a 4-piece ensuite, and integrated ensuite laundry, while the second bedroom offers its own walk-in closet and convenient semi-ensuite access. Carpet-free throughout, the suite also includes a owned locker and two owned parking spaces, a rare and valuable offering. Residents enjoy premium building amenities such as an exercise room, party and media rooms, games room, visitor parking, and a community BBQ area, with heat, hydro, water, cable TV, and parking included in the maintenance fees. Perfectly positioned steps to Fairy Lake Park, trails, and conservation areas, and minutes to St. Andrews Valley Golf Club, Cardinal Golf Club, and Eagle's Nest Golf Club. Walk to Main Street shops, restaurants, the Newmarket Theatre, and local schools, with YRT/Viva transit nearby and easy access to the Newmarket GO Station for a seamless commute. This is authentic loft living at its finest in one of Newmarket's most vibrant and walkable locations. More details
    Listed by SUTTON GROUP-ADMIRAL REALTY INC.
  • 106 543 Timothy Street in Newmarket: Central Newmarket Condo Apartment for sale : MLS®# N12780218

    106 543 Timothy Street Central Newmarket Newmarket L3Y 1R1
    Main Photo: 106 543 Timothy Street in Newmarket: Central Newmarket Condo Apartment for sale : MLS®# N12780218
    $779,900
    Residential Condo & Other
    Status:
    Active
    MLS® Num:
    N12780218
    Bedrooms:
    2
    Bathrooms:
    2
    Timothy St Loft's Redesigned by Aspen & Ivy where Modern Charm Meets Urban Luxury! This Large 2 Bedroom Unit boasts Incredible Western, Ravine & City Views! Soaring 13'+ Ceilings with exposed Beams and Mechanicals for a Bright Trendy Vibe. Welcome to Unit 106 - A private, main floor & corner unit - Units like this one rarely come available! Two (2) Parking Spots & Locker are included. Open Concept Floor Plan with approx 1,025 Square Feet of Luxury Living Space. Modern Eat-In Kitchen with Stainless Steel Appliances, Breakfast Bar & Quartz Counters. Spacious Primary Bedroom with Huge Walk In Closet & En Suite bath. Second Bedroom also has a Walk In Closet. Modern Laminate Flooring, Fresh Paint & Updated Light Fixtures Throughout. NEW Custom Window Coverings with Remote/ Power Shades in the Living Room. Barn Door Features. Ample Storage. Soak in the sunsets & tons of natural light! Located In the heart of Downtown Newmarket W/ Convenient Access To All Amenities Just Steps Away Including The Tom Taylor Trail, Fairy Lake, Main Street Newmarket Shops, Restaurants & So Much More! Walk to Go Train & Hospital. Amenities Include: Gym, Theatre Room, Terrace On The 2nd Floor W/Bbq's, Party Room, Lounge Area. Condo Fees Are All Inclusive Of All Utilities + Cable/ Internet! More details
    Listed by RE/MAX HALLMARK CHAY REALTY
  • 318 543 Timothy Street in Newmarket: Central Newmarket Condo Apartment for sale : MLS®# N12786088

    318 543 Timothy Street Central Newmarket Newmarket L3Y 1R1
    Main Photo: 318 543 Timothy Street in Newmarket: Central Newmarket Condo Apartment for sale : MLS®# N12786088
    $729,000
    Residential Condo & Other
    Status:
    Active
    MLS® Num:
    N12786088
    Bedrooms:
    2
    Bathrooms:
    1
    Welcome to Unit 318 at 543 Timothy Street - a rare top-floor loft offering style, space, and privacy in one of the area's most desirable boutique buildings. This bright and airy residence features soaring ceilings higher than the other two floors, expansive windows, and an open-concept layout designed for modern living. The sleek kitchen flows seamlessly into the living and dining area, making it perfect for entertaining or relaxing at home. Enjoy the tranquility of a top-floor setting with no neighbours above, generous natural light throughout the day, and contemporary finishes that give the space a sophisticated urban feel. Ideally located close to Main St and the Riverwalk Commons with Top shelf bars, restaurants, parks and transit, this loft delivers the perfect blend of convenience and lifestyle. Within a one minute walk to the farmers market and concerts in the Riverwalk. Upgraded black interior windows with 2 parking spots one underground and one surface. Included in the the maintenance fee is heat, hydro, water, sewage, cable including crave and high speed internet. If you look at the individual costs of those items you will find value. New windows were installed last year, and included in the maintenance fee is $247.02 to pay remaining balance on loan over approx 4 years. Amenities included are Gym, Huge top floor patio with Two BBQ, Theatre room, Games room, Board Meeting Room, Large party room with a professional Kitchen. This is a Prime downtown location More details
    Listed by MAIN STREET REALTY LTD.
  • 310 543 Timothy Street W in Newmarket: Central Newmarket Condo Apartment for sale : MLS®# N12789358

    310 543 Timothy Street W Central Newmarket Newmarket L3Y 1R1
    Main Photo: 310 543 Timothy Street W in Newmarket: Central Newmarket Condo Apartment for sale : MLS®# N12789358
    $774,000
    Residential Condo & Other
    Status:
    Active
    MLS® Num:
    N12789358
    Bedrooms:
    2
    Bathrooms:
    1
    Welcome to Unit 310 at 543 Timothy Street - a stylish loft in the heart of Newmarket, offering modern living with urban flair. This bright and open-concept suite features soaring ceilings, large windows, and an efficient layout perfect for professionals, downsizers or first-time buyers. The newer kitchen is beautifully updated with contemporary finishes, ample cabinetry, and generous quartz waterfall counter, ideal for cooking and entertaining. The renovated bathroom adds a fresh, spa-like touch to everyday living. Enjoy the convenience of in-suite laundry, 2 dedicated parking spots one surface and the other underground, and a well-managed building just steps from Main Street shops, restaurants, trails, and transit. A fantastic opportunity to own a move-in-ready loft in one of Newmarket's most walkable locations. Recent renos are Kitchen, Faucets, Quartz Waterfall Counters, Ceramic Backsplash, Appliances, Light Fixtures, Bathroom, Engineered Hardwood Floors and top of the line Custom Barn Doors. An exceptional west exposure delivers panoramic sunset views of Historical Downtown Newmarket and radiant natural light throughout the day. Black Upgraded Interior Windows. New windows were installed last year, and included in the maintenance fee is $240 to pay off remaining loan balance for approx 4 years. Amenities included are Gym, Top floor patio with 2 BBQ, Theatre room, Games Room, Board meeting room, Large party room with a professional kitchen. More details
    Listed by MAIN STREET REALTY LTD.
  • 353A Ontario Street in Newmarket: Central Newmarket House for sale : MLS®# N12452743

    353A Ontario Street Central Newmarket Newmarket L3Y 2K2
    Main Photo: 353A Ontario Street in Newmarket: Central Newmarket House for sale : MLS®# N12452743
    $499,000
    Residential Freehold
    Status:
    Active
    MLS® Num:
    N12452743
    Attention Builders, Developers & Investors | Vacant Land | Two Severed Lots (353A & 353B Ontario St) | 91 x 145 Total Lot | **Priced to Sell**An exceptional turnkey infill opportunity in the heart of Central Newmarket. A premium 91-foot frontage parcel that has already been severed into two fully buildable lots - each approximately 45 x 145 - offering the ideal setting for custom homes or a boutique multi-unit residential project. Both lots come with Committee of Adjustment approval for three-storey, three-bedroom homes, streamlining the development process and eliminating months of planning uncertainty. With all municipal services available at the lot line, this site is ready for construction, reducing cost and time to build.353A Ontario Street is approved for approximately 3,800 sqft., featuring a 3-storey layout with 3 bedrooms and 4 bathrooms - a design perfectly aligned with the strong buyer demand for luxury urban infill homes in Newmarket. Located within walking distance to Fairy Lake, Southlake Regional Health Centre, Main Street shops, restaurants, schools, and public transit, this address offers unmatched lifestyle appeal and resale potential. Whether you're looking to build, sell, or hold as an income-producing asset, this property represents a rare, high-yield opportunity in one of Newmarkets most desirable, walkable neighbourhoods. More details
    Listed by CITYSCAPE REAL ESTATE LTD.
  • 353B Ontario Street in Newmarket: Central Newmarket House for sale : MLS®# N12452744

    353B Ontario Street Central Newmarket Newmarket L3Y 2K2
    Main Photo: 353B Ontario Street in Newmarket: Central Newmarket House for sale : MLS®# N12452744
    $499,000
    Residential Freehold
    Status:
    Active
    MLS® Num:
    N12452744
    Attention Builders, Developers & Investors | Vacant Land | Two Severed Lots (353A & 353B Ontario St) | 91 x 145 Total Lot | **Priced to Sell**An exceptional turnkey infill opportunity in the heart of Central Newmarket. A premium 91-foot frontage parcel that has already been severed into two fully buildable lots - each approximately 45 x 145 - offering the ideal setting for custom homes or a boutique multi-unit residential project. Both lots come with Committee of Adjustment approval for three-storey, three-bedroom homes, streamlining the development process and eliminating months of planning uncertainty. With all municipal services available at the lot line, this site is ready for construction, reducing cost and time to build.353B Ontario Street is approved for approximately 3,650 sqft., featuring a 3-storey layout with 3 bedrooms and 4 bathrooms - a design perfectly aligned with the strong buyer demand for luxury urban infill homes in Newmarket. Located within walking distance to Fairy Lake, Southlake Regional Health Centre, Main Street shops, restaurants, schools, and public transit, this address offers unmatched lifestyle appeal and resale potential. Whether you're looking to build, sell, or hold as an income-producing asset, this property represents a rare, high-yield opportunity in one of Newmarkets most desirable, walkable neighbourhoods. More details
    Listed by CITYSCAPE REAL ESTATE LTD.
  • A 469 Queen Street in Newmarket: Central Newmarket House for lease : MLS®# N12707566

    A 469 Queen Street Central Newmarket Newmarket L3Y 2H3
    Main Photo: A 469 Queen Street in Newmarket: Central Newmarket House for lease : MLS®# N12707566
    $1,800
    Residential Freehold
    Status:
    For Lease
    MLS® Num:
    N12707566
    Bedrooms:
    1
    Bathrooms:
    1
    Beautifully Renovated, charming 1 Br / 1 Bth apartment. Steps Away From Bars And Restaurant On Main Street, Go Station And Southlake Hospital. 1 PARKING SPOT And HIGH SPEED INTERNET Included In The Rent. Lots Of Storage Space In The Unfinished Basement. Custom Modern Kitchen And Bath. Stainless Steel Appliances. Private En-Suite Laundry Machine And Dryer. Modern Laminate Floors. Tenant Will Be Responsible For Snow Removal And 1/2 Of The Utilities. Available immediately! More details
    Listed by RIGHT AT HOME REALTY
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Data was last updated February 28, 2026 at 11:15 PM (UTC)
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.