Luxury Homes for sale in Northumberland County Ontario
Newest luxury MLS listings in Port Hope, Cobourg, Brighton, Cramahe, Trent Hills, Alnwick/Haldimand.
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98 Ontario Street S in Cobourg: Cobourg X12657332 - House
98 Ontario Street S Cobourg K9A 3B3 
$1,695,000Residential Freehold- Status:
- Active
- MLS® Num:
- X12657332
- Bedrooms:
- 5
- Bathrooms:
- 5
Just steps from the soft sands of Cobourg Beach and the lively historic downtown, Discover coastal luxury at its finest in one of Cobourg's most desirable waterfront neighbourhoods. This custom-built executive home blends refined design with relaxed lakeside living-where the rhythm of the waves and the charm of small-town life meet.this residence showcases exceptional craftsmanship, modern elegance, and thoughtful architecture that frames stunning views of Lake Ontario.From the moment you enter, you're greeted by a grand foyer leading to soaring ceilings and expansive open-concept living spaces filled with natural light. The chef-inspired kitchen impresses with custom cabinetry, quartz countertops, and a generous island perfect for entertaining. A two-sided fireplace anchors the living area, which opens to a covered terrace-ideal for al fresco dining while listening to the gentle sounds of the lake.The primary suite offers a private sanctuary complete with a spa-inspired ensuite and custom walk-in closet. Additional bedrooms are spacious and beautifully finished, providing comfort and style for family and guests alike.The fully finished lower level adds versatility with room for a media lounge, fitness studio, or guest suite. Outdoor living is elevated with a stone gas fireplace, sauna, and thoughtfully landscaped grounds that invite year-round enjoyment.Additional features include a double garage and professional interior design emphasizing both scale and functionality.Situated in the heart of Northumberland County, Cobourg offers daily VIA Rail service, convenient highway access, proximity to the GTA, and a vibrant downtown brimming with shops, cafés, and cultural attractions-all complemented by one of Ontario's most beloved beaches.Experience timeless elegance and effortless living in this exceptional Cobourg home. More detailsListed by RE/MAX ROUGE RIVER REALTY LTD.- John Owen, Broker
- RE/MAX Impact Realty, Brokerage
- 905-434-0067
- JohnOwen.Realtor@gmail.com
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# (13.91 Acres) 000 Marine Drive in Trent Hills: Rural Trent Hills X12646956 - House
# (13.91 Acres) 000 Marine Drive Trent Hills K0L 1Y0
$2,300,000Residential Freehold- Status:
- Active
- MLS® Num:
- X12646956
Sunnybrae Hilltop Views, Unparalleled Luxury Site Offering, Impressive Water-Views Overlooking the Trent Severn Waterways In The Heart Of Northumberland's Spell-Binding Rolling Hills. Rural Splendor, Tranquility, Peace and Calm Awaits You on Your Private 13.91 Sprawling Acres Estate. Enjoy Serenity & Peace, Great Dining, Spas, Cafes, Marinas & Golf Courses, All Amenities at your Doorstep. Cottage Country Living At Its Absolute Finest! Awaiting your Architects Renditions. Perfect For A Joint Family Venture Leaving A Legacy For Future Generations. All On Main Roads On the Eastern Edge Of The Village of Hastings, A Short Drive From Cobourg & Peterborough. Adjacent 17.41 Acres Waterfront Lot Both Parcels are to be Purchased Together and Close Simultaneously. Being sold "As is" "Where is" . More detailsListed by HOMELIFE/MIRACLE REALTY LTD- John Owen, Broker
- RE/MAX Impact Realty, Brokerage
- 905-434-0067
- JohnOwen.Realtor@gmail.com
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#(17.4 Acres) 00 Marine Drive in Trent Hills: Rural Trent Hills X12647036 - House
#(17.4 Acres) 00 Marine Drive Trent Hills K0L 1Y0
$2,700,000Residential Freehold- Status:
- Active
- MLS® Num:
- X12647036
Luxury Site Offering, "Sunnybrae Hilltop Riverview Estates", Welcomes You To A Magnificent Estate Building Lot; With Waterfront and Water-Views Overlooking The Trent Severn Waterways In The Heart of Northumberland's Captivating Rolling Hills. Spectacular Waterfront Estate Lot for the Discriminating Buyer. Direct Waterfront Access Inclusive, On Your Own 17.4 Acre Waterfront Estate! This 17.4 Acres Offers The Splendor Of Waterfront Cottage Living At Its Finest. The Jewel of Cottage Country Living At Its Best With Incredible Water-Views. Enjoy Rural Tranquility, Peace and Calm in The Sublime, All On Main Roads Just At The Eastern Edge of the Village of Hastings, A Short Drive From Cobourg/Port Hope/Peterborough. Enjoy Serenity & Peace, Great Dining, Shopping, Spas, Cafe's, Marinas and Golf Courses All Nearby. Cottage Living AT It's Absolute Best! Perfect For A Joint Family Venture Leaving A Legacy Property For Future Generations. More detailsListed by HOMELIFE/MIRACLE REALTY LTD- John Owen, Broker
- RE/MAX Impact Realty, Brokerage
- 905-434-0067
- JohnOwen.Realtor@gmail.com
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6601 Jamieson Road in Port Hope: Rural Port Hope X12615482 - House
6601 Jamieson Road Port Hope L0A 1B0
$2,588,888Residential Freehold- Status:
- Active
- MLS® Num:
- X12615482
- Bedrooms:
- 4
- Bathrooms:
- 3
Please click on fabulous drone video! A spectacular 150-acre farm property featuring an extraordinary 2023 rebuild - a transformation the Seller reports cost approximately $1.4 million, and it shows in every detail. This is a rare opportunity to purchase a premium home + premium farmland package in one of Northumberland's most desirable agricultural corridors. The nearly new farmhouse offers high-end finishes throughout: a chef's kitchen with a massive quartz island, quality appliances, and elegant cabinetry, gorgeous flooring, high ceilings, and two staircases leading to the upper level. The unbelievable primary suite includes a spa-like ensuite and a huge, compartmentalized walk-in closet - a truly luxurious retreat. The layout provides generous principal rooms, spacious bedrooms, and an overall feeling of scale and craftsmanship that is rarely found. The land base consists of approximately 80 workable acres of high-yielding soil, set up in large, contiguous, systematically tile-drained fields - ideal for modern equipment and serious cash cropping. Excellent field efficiency, easy access, and a long-term tenant farmer of 20 years operating on a handshake agreement. The property also offers two road frontages, a spring-fed pond, and a spring-fed creek, creating a private and picturesque setting. Major upgrades include a new garage plus all new well, septic system, propane furnace, water heater, pressure tank, etc. Reduced farm taxes help keep ownership costs down. High-speed internet allows you to work from paradise while enjoying the peace and privacy of country living. Location, location, location: just 10 minutes to Ganaraska Grain, minutes to Hwy 401, 407 and 115, the picturesque lakeshore town of Port Hope, Ganaraska Forest, Rice Lake, Brimacombe Ski Hill, Dalewood Golf Club and much, much more. Current appraisal (house+1acre) valued at $1,500,000, underscoring the exceptional value of the entire package. HST included in the price. More detailsListed by ROYAL HERITAGE REALTY LTD.- John Owen, Broker
- RE/MAX Impact Realty, Brokerage
- 905-434-0067
- JohnOwen.Realtor@gmail.com
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15 MARTIN Road in Brighton: Rural Brighton X12591944 - House
15 MARTIN Road Brighton K0K 1H0
$1,559,000Residential Freehold- Status:
- Active
- MLS® Num:
- X12591944
- Bedrooms:
- 4
- Bathrooms:
- 3
Sited on an expansive, nicely treed 2.7-acre waterfront lot, this residence, was built for the current owner by the esteemed, local builder Tobey Construction, and exudes understated elegance and comfort. The home warmly welcomes you with a two-story foyer, leading you to a grand, formal living room equipped with a cozy fireplace and easy access to the patio and garden, a perfect venue for outdoor gatherings and peaceful relaxation. An elegant, formal dining room sets the stage for memorable family gatherings and leisurely entertaining, while the spacious kitchen seamlessly connects to a comfortable family room, creating a harmonious flow for easy living. For those who appreciate the quiet moments necessary for learning and working, a magnificent dedicated library/den is included. Practical features such as a mudroom provide direct access to a two-car garage, and a two-piece powder room provides a convenient addition. The upper floor hosts an oversized primary bedroom with a fireplace, an ensuite bath and 2 closets, and offers spectacular views of the waterfront. On level 2 you will also find three additional spacious bedrooms, a second full bath, and a laundry room, all necessary features for family living at its best. 15 MARTIN ROAD is more than just a house; it's a waterfront sanctuary for those seeking the perfect blend of wonderful space, practicality and panoramic water views. NOTE: SOME PHOTOS ARE VIRTUALLY STAGED PHOTOGRAPHIC RENDERINGS. More detailsListed by RE/MAX ROUGE RIVER REALTY LTD.- John Owen, Broker
- RE/MAX Impact Realty, Brokerage
- 905-434-0067
- JohnOwen.Realtor@gmail.com
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120 Ontario Street in Alnwick/Haldimand: Rural Alnwick/Haldimand X12585286 - House
120 Ontario Street Alnwick/Haldimand K0K 1S0
$4,500,000Residential Freehold- Status:
- Active
- MLS® Num:
- X12585286
- Bedrooms:
- 4
- Bathrooms:
- 3
Presenting an unparalleled opportunity, this expansive 28.63-acre Lake Ontario waterfront property boasts approximately 1,400 feet of direct shoreline and an existing estate residence. The home offers a beautifully maintained home that can be incorporated into a proposed development, severed from the additional land and kept separately, or immediately moved into for exceptional, private, waterfront living. Strategically located within the Lakeport Settlement Area, the site offers significant potential for a visionary residential subdivision. Alternatively, its vast acreage and stunning natural features create an idyllic canvas for a luxurious private estate or a premier recreational haven, appealing to those seeking exclusive privacy, strategic investment, or diverse outdoor pursuits directly on the waterfront. More detailsListed by CBRE LIMITED- John Owen, Broker
- RE/MAX Impact Realty, Brokerage
- 905-434-0067
- JohnOwen.Realtor@gmail.com
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7 7214 County 18 Road in Alnwick/Haldimand: Rural Alnwick/Haldimand X12562780 - House
7 7214 County 18 Road Alnwick/Haldimand K0K 2X0
$1,945,000Residential Freehold- Status:
- Active
- MLS® Num:
- X12562780
- Bedrooms:
- 4
- Bathrooms:
- 3
Offering exceptional quality and privacy with 387ft of frontage on the south shores of Rice Lake. This Linwood built home rests on a secluded 1.4 acre lot on a dead end road. The clean shoreline offers excellent swimming and unobstructed views of natural skyline & sunsets. The impeccably kept home offers 4 Bedrooms & 3 Washrooms and is filled with natural light, built with consideration offering clear views of the lake from every vantage point. Open concept main floorplan with vaulted ceilings and hardwood floors, Eat-In kitchen with centre island & stone counter. 2nd floor loft bedroom with ensuite bath & W/I closet. Main floor bedroom, full bath, laundry & custom fireplace. The lower level is completed with 2 bedrooms, 3pc bath & sauna and a walkout to greenspace. Outdoors you'll find a spacious storage shed and a bunkie for guests in the summer time. New dock w easy lift for winter storage. Lakeside firepit. Tons of parking. Truly a resort style property that must be seen to be fully appreciated! More detailsListed by ROYAL HERITAGE REALTY LTD.- John Owen, Broker
- RE/MAX Impact Realty, Brokerage
- 905-434-0067
- JohnOwen.Realtor@gmail.com
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12846 County Road 2 Road in Cramahe: Rural Cramahe X12538420 - House
12846 County Road 2 Road Cramahe K0K 1S0
$1,899,900Residential Freehold- Status:
- Active
- MLS® Num:
- X12538420
- Bedrooms:
- 3
- Bathrooms:
- 5
Welcome to 12846 County Road 2, Colborne-a stunning custom-built home perched atop a scenic hill, offering breathtaking panoramic views and modern luxury throughout. This newly built residence features 3 spacious bedrooms, 4 full bathrooms, an open-concept layout with quality finishes, and a bright contemporary kitchen. Enjoy a massive 3-car garage, a professionally finished basement with 10-foot ceilings, a separate entrance ideal for an in-law suite, and a built-in Tesla charging station. Located just minutes from downtown Colborne, Highway 401, and local amenities, this home delivers a rare blend of craftsmanship, space, and exceptional views. Some photos are VS staged. More detailsListed by RE/MAX WEST REALTY INC.- John Owen, Broker
- RE/MAX Impact Realty, Brokerage
- 905-434-0067
- JohnOwen.Realtor@gmail.com
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Lot 3 4836 45 Highway in Hamilton Township: Baltimore X12524754 - House
Lot 3 4836 45 Highway Hamilton Township K7G 2V6
$1,909,000Residential Freehold- Status:
- Active
- MLS® Num:
- X12524754
- Bedrooms:
- 3
- Bathrooms:
- 2
Views for miles from this gorgeous custom home, nestled in the sought after hilltop community of Deerfield Estates, just minutes from Cobourg and Lake Ontario. Step into the opportunity to fully customize the prestigious "Rose" model residence. This architecturally rich, 2,400 square foot new construction home is a showcase of high-end standards and bespoke living. The thoughtful, well-appointed layout includes a fabulous Great Room with soaring 11ft high ceilings that provides the perfect space for entertaining and relaxation. The heart of the home is the luxury kitchen featuring custom cabinetry, a large sit-up Island, Décor brand maple dovetail construction, quartz countertops, soft close drawers & doors and a functional hidden walk-in pantry that further enhances this culinary space. The sleeping quarters feature two spacious bedrooms in addition to a private Primary suite complete with a large walk-in closet and a luxurious 5pc ensuite bathroom. A dedicated main floor Office/Den, perfect for remote work, a library, or a formal retreat. Enjoy elevated design details including gorgeous quartz countertops, oak handrails/pickets on interior stairs, 7-inch colonial style baseboards and luxury flooring throughout the main floor. The 2 car garage has convenient interior access. This is your chance to begin your journey toward a personalized home built to exceptional, enduring standards. Alternate lots and models available (priced individually) or create your personalized custom home with the Stalwood Homes design team! Only a short drive to the GTA, and minutes to the beautiful lakeside city of Cobourg, with its amazing waterfront, beaches, restaurants and shopping. Welcome Home to Deerfield Estates! More detailsListed by ROYAL LEPAGE PROALLIANCE REALTY- John Owen, Broker
- RE/MAX Impact Realty, Brokerage
- 905-434-0067
- JohnOwen.Realtor@gmail.com
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1 190 Ingham Road in Alnwick/Haldimand: Rural Alnwick/Haldimand X12515446 - House
1 190 Ingham Road Alnwick/Haldimand K0K 2X0
$1,599,000Residential Freehold- Status:
- Active
- MLS® Num:
- X12515446
- Bedrooms:
- 4
- Bathrooms:
- 5
Stunning custom-built lakefront home with 175 ft of private shoreline surrounded by mature trees. The master bedroom loft with a walkout to a balcony with breathtaking lake views and a luxurious ensuite. The main floor with 10 to 16 ft ceilings, a spacious open-concept layout, large windows for natural light, and a walkout to a terrace overlooking the lake. The elegant foyer features built-in closets on both sides, modern kitchen includes a cozy built-in breakfast area and unique architectural design. The walk-out basement offers 9 ft ceilings, two bedrooms with ensuites, and access to a lake view terrace from both the bedrooms and the recreation room. A separate side entrance leads to a private "man cave" with a kitchenette and 3-piece bath - perfect for guests or hobbies. Enjoy a lakeside sauna with a sitting and relaxation area, a garage with large windows, and a mudroom with built-in closets and a convenient dog spa for post-walk cleanups. Heated bathroom floors. House is built using the ICF construction method for superior efficiency and durability, this home also includes a central backup generator and a heat pump system. More detailsListed by EXP REALTY- John Owen, Broker
- RE/MAX Impact Realty, Brokerage
- 905-434-0067
- JohnOwen.Realtor@gmail.com
Data was last updated January 5, 2026 at 12:15 PM (UTC)
John Owen, Northumberland Real Estate Broker
RE/MAX Impact Realty, Brokerage
John Owen, Northumberland Real Estate Broker
1413 King St E
Courtice,
ON,
L1E 2J6
Northumberland Real Estate Information
