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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  • 127 Main Street in Brighton: Brighton X14081580 - House

    127 Main Street Brighton Brighton K0K 1H0
    Main Photo: 127 Main Street in Brighton: Brighton X14081580 - House
    $1,500,000
    Residential Freehold
    Status:
    Active
    MLS® Num:
    X14081580
    Bedrooms:
    9
    Bathrooms:
    6
    Attention investors and multi-generational buyers! Discover the perfect addition toyour portfolio or your next home-plus-income opportunity with this brand-newconstruction triplex on the main street of Brighton. Located in one of Ontario's mostdesirable, family-friendly, and retirement-centric communities, this property offersunmatched modern living and exceptional rental potential.Each of the three separate units boasts a spacious, sunlit 3-bedroom, 2-bathroomlayout featuring an airy, open-concept living room and kitchen. The generous primarysuites include a private ensuite bathroom, complemented by a full main bathroom,convenient in-suite laundry hook-ups, and a seamless walkout to a shared side patioarea.Built for maximum efficiency and tenant comfort, each unit is equipped with its ownhigh-efficiency gas forced-air furnace, central air conditioning, and air exchangesystem. Parking is effortless with dedicated private spaces for each unit, plus anadditional shared private parking lot located at the rear of the building.All three units are handicap accessible and have been equipped with all necessarysafety features.The location is unbeatable-enjoy ultimate convenience with schools, grocery stores,boutique downtown shopping, banking, and local dining all within easy walking distance.Don't miss out on this turnkey, high-yield opportunity! More details
    Listed by Royal LePage ProAlliance Realty
    John Owen, Broker
  • 436 Nawautin Drive in Alnwick/Haldimand: Grafton X13868690 - House

    436 Nawautin Drive Grafton Alnwick/Haldimand K0K 2G0
    Main Photo: 436 Nawautin Drive in Alnwick/Haldimand: Grafton X13868690 - House
    $2,380,000
    Residential Freehold
    Status:
    Active
    MLS® Num:
    X13868690
    Bedrooms:
    5
    Bathrooms:
    4
    An Unexpected Bijou of Modernist Design Deceptively discreet, this rare design-led residence is a Simple Lines passion project inspired by "living in the woods." Behind its restrained dark façade unfolds an unexpected world of light and space, where a glass-encased jewel-box extension blurs the boundary between architecture and woodland. Conceived by a Canadian Screen Award recipient and his partner under the guidance of a LEED architect, the home reflects a sensibility shaped by storytelling, VFX, VR/XR, interactive experiences, AI and patented technology. Guided by LEED principles, its high-performance building envelope was designed for exceptional energy efficiency. Sculptural stairs, gallery-like passages and expansive glazing create an intimate dialogue with nature. Wall-to-wall glass in the primary bedroom overlooks verdant grassland beneath mature trees, bringing the changing seasons indoors. A soundproof studio, gym, sauna and terrace hot tub add spaces for creativity and well-being. Yet this private retreat remains accessible by highway and VIA Rail; the owner's partner commutes to downtown Toronto three days a week. A stone's throw away, Nawautin Nature Sanctuary offers a pebble beach, the gentle lapping of Lake Ontario and silvery waters beneath a blue sky dissolving into a delicate gradient of pink along the horizon. The original vision imagined interior wood planking flowing onto the rooftop terrace, further uniting house and landscape. Heated floors are roughed in. The principal movements of this architectural symphony have been beautifully composed; the next maestro is invited to add the finishing touches. This distinctive residence offers an immersive connection with nature, where the quiet beauty of its surroundings creates an exceptional sense of privacy and tranquillity, and a lifestyle in harmony with the natural world. More details
    Listed by HARVEY KALLES REAL ESTATE LTD.
    John Owen, Broker
  • 92 Augusta Street in Port Hope: Port Hope X13867728 - House

    92 Augusta Street Port Hope Port Hope L1A 1G9
    Main Photo: 92 Augusta Street in Port Hope: Port Hope X13867728 - House
    $1,875,000
    Residential Freehold
    Status:
    Active
    MLS® Num:
    X13867728
    Bedrooms:
    4
    Bathrooms:
    4
    Commanding a gentle hilltop among Port Hope's most architecturally significant estates, 92 Augusta Street, historically known as Pine House, sits on approximately 1.5 expansive acres-one of the largest parcels in the heritage district. The property extends gracefully from Augusta Street to Gifford Street. A sweeping circular drive leads to this understatedly elegant residence, where a classic brick facade is beautifully anchored by a signature octagonal turret. Inside, grand principal rooms feature soaring ceilings, intricate carved mouldings, and delicate etched glass, blending old-world glamour with contemporary comfort. Walk your guests through the double doors and treat them to pre-dinner drinks by the cozy fireplace in the formal living room. Dinner will be served in the turret, sure to leave a lasting impression. The sunken family room is a perfect space for family dinners and for kids and adults to watch movies and play games. The meticulous restoration of this four-bedroom home strikes a masterful balance, preserving the grandeur of its formal spaces while cultivating an inviting atmosphere for everyday living. A sun-filled staircase leads you to a welcoming hallway where four bedrooms await. The primary retreat features a cozy sitting area, fireplace and ensuite bath. Situated approximately 109 kilometres east of Toronto, Port Hope is widely celebrated for having the best-preserved 19th-century streetscape in Canada. With a choice of several great restaurants and the Capitol Theatre, the town punches far above its weight when it comes to food and culture. Trinity College School (TCS) is a prestigious independent boarding and day school located on a beautiful 100-acre campus. Whether envisioned as a magnificent primary residence or a sophisticated weekend retreat, 92 Augusta Street awaits its next storied chapter More details
    Listed by SOTHEBY'S INTERNATIONAL REALTY CANADA
    John Owen, Broker
  • 13 Archibald Court in Hamilton Township: Baltimore X13864856 - House

    13 Archibald Court Baltimore Hamilton Township K0K 1C0
    Main Photo: 13 Archibald Court in Hamilton Township: Baltimore X13864856 - House
    $1,650,000
    Residential Freehold
    Status:
    Active
    MLS® Num:
    X13864856
    Bedrooms:
    4
    Bathrooms:
    3
    Custom built in 2021, this modern farmhouse sits at the top of a quiet court in Baltimore, minutes north of Cobourg and the 401. The only white board and batten home on the street, set on 2.57 private acres that rise into mature pines with no neighbours behind. Nearly 4,000 sq ft above grade plus an 1,800 sq ft unfinished lower level designed for an in-law suite, with direct access from the garage for easy unloading. The chef's kitchen is the heart of the home: ceiling height cabinetry, oversized navy island with waterfall quartz, pot filler, apron sink, double wall ovens, integrated fridge and a walk in pantry. Two storey great room with floor to ceiling windows, stone fireplace and countryside views. Wide plank engineered white oak throughout, black steel double entry doors, custom staircase with iron spindles, main floor office, mudroom with built ins and a laundry room with two washer and dryer sets. Upstairs, the primary suite offers a vaulted ceiling, fireplace, sitting area, custom walk through closet and spa ensuite with freestanding tub, glass shower and double vanity. Three more large bedrooms, one with its own fireplace, share a second 5 piece bath. Outside: full width upper deck, covered lower patio with stone fire pit, triple drive and oversized 2 car garage. Drilled well, septic, natural gas, Bell Fibe. Golf, school bus route, rec centre and Rice Lake all close by. A rare combination of new construction, acreage and location. More details
    Listed by RE/MAX HALLMARK YORK GROUP REALTY LTD.
    John Owen, Broker
  • 455 Lakeshore Road in Alnwick/Haldimand: Grafton X13847248 - House

    455 Lakeshore Road Grafton Alnwick/Haldimand K0K 2X0
    Main Photo: 455 Lakeshore Road in Alnwick/Haldimand: Grafton X13847248 - House
    $1,675,000
    Residential Freehold
    Status:
    Active
    MLS® Num:
    X13847248
    Bedrooms:
    4
    Bathrooms:
    3
    Welcome to this striking 4 bedroom Viceroy home, ideally situated on a private 2-acre lot along the shores of Lake Ontario, just east of Cobourg. Featuring 213 feet of shoreline protected by an engineered 17 ft high retaining wall, this rare waterfront property includes a private boat launch, shared with a neighbor, with immediate access for boating, kayaking, canoeing, and swimming. Guests are welcomed by a large front deck with a pergola, leading inside to dramatic vaulted ceilings and floor-to-ceiling windows that deliver panoramic, four-season lake views and magnificent sunrise and sunset views from virtually every room. The open main level centers around a great room anchored by a stone, wood-burning airtight fireplace. The well-equipped kitchen features warm maple cabinetry, stainless steel appliances, and a breakfast bar, flowing into a dramatic dining room surrounded by walls of windows and a vaulted natural wood ceiling. Additional outdoor dining with a view under a pergola, and convenient access to the kitchen. A tranquil main-floor primary suite offers a private step-out balcony overlooking the water and a 4-piece ensuite with a deep soaker tub and separate shower, plus a spacious walk in closet. Overlooking the great room, a flexible upper loft captures elevated views and serves as an ideal office, den, or guest area. The fully finished lower level extends the living space with wide windows looking toward the lake. A spacious recreation room, three additional bedrooms, and a full bathroom, and additional storage space, providing ample room for guests or family. Additionally, the home features a geothermal heating and air conditioning system, making it incredibly efficient and low cost to operate. Outside, the level, private lot features expansive grounds and two functional outbuildings perfect for extra storage, a workshop, or hobby space. More details
    Listed by RE/MAX Rouge River Realty Ltd.
    John Owen, Broker
  • House in Alnwick/Haldimand

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    Main Photo: House in Alnwick/Haldimand
    Residential Freehold
    John Owen, Broker
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  • 353 Lakeshore Road in Alnwick/Haldimand: Rural Alnwick/Haldimand X13822370 - House

    353 Lakeshore Road Rural Alnwick/Haldimand Alnwick/Haldimand K9A 4J8
    Main Photo: 353 Lakeshore Road in Alnwick/Haldimand: Rural Alnwick/Haldimand X13822370 - House
    $2,250,000
    Residential Freehold
    Status:
    Active
    MLS® Num:
    X13822370
    Bedrooms:
    4
    Bathrooms:
    3
    An extraordinary Lake Ontario waterfront estate where luxury, privacy and natural beauty converge. Set in prestigious Haldimand Shores, this exceptional approximately 1.5+ acre property offers 253 feet of pristine shoreline, private beach and breathtaking, unobstructed lake views. The property has been expanded through the recent acquisition of approximately 1/2 acre of additional waterfront land, separately surveyed and identified by its own PIN. Just minutes from the charm and amenities of Cobourg. Custom-built and impeccably maintained, this all-brick bungalow offers over 5,200 sq. ft. of refined living space with spectacular lake views from both levels. The main floor features a sun-filled living room with gas fireplace, elegant dining room, private office, spacious eat-in kitchen and convenient laundry. The luxurious primary suite enjoys stunning lake views and a spa-inspired ensuite.The fully finished lower level continues the exceptional living experience with expansive lake vistas, a generous family room with gas fireplace, kitchenette, fitness area, climate-controlled wine cellar and three large bedrooms. Professionally landscaped grounds create an extraordinary outdoor living environment, featuring a large waterfront patio, enclosed glass gazebo, smokeless fire pit, natural stone steps to the lake and beautifully designed paver walkways. The 253-foot engineered seawall with natural granite boulders is complemented by a 253-foot, six-foot-wide river-rock splash pad with finished edge. An oversized three-car garage with access from both levels, geothermal heating and cooling, full natural gas conversion and a 2025 26 kW Kohler whole-home standby generator with surge protection and transferable 10-year warranty complete the offering. This is a rare opportunity to experience sophisticated year-round waterfront living on one of Lake Ontario's most coveted shorelines. More details
    Listed by Bosley Real Estate Ltd.
    John Owen, Broker
  • 2856 Baltibrook Road in Hamilton Township: Baltimore X13817298 - House

    2856 Baltibrook Road Baltimore Hamilton Township K0K 1C0
    Main Photo: 2856 Baltibrook Road in Hamilton Township: Baltimore X13817298 - House
    $2,100,000
    Residential Freehold
    Status:
    Active
    MLS® Num:
    X13817298
    Bedrooms:
    4
    Bathrooms:
    3
    Rooted in pre-Confederation history, Burgess Farm is an exceptional country property offering privacy, space and endless possibilities. The 84 acre property features an historic double brick farmhouse, central bank barn, powered workshop, open pasture, mature forest, pond, year-round stream and sweeping rural views. The Burgess family acquired the land from the Crown, with the original agricultural enterprise centred around a gristmill. Remnants of the mill and historic mill race remain, adding to the property's unique character. The farmhouse blends timeless charm with thoughtful updates, including a substantial 1993 renovation, improved insulation, newer roof and propane furnace. The open kitchen with centre island and breakfast area overlooks the pond and countryside and opens to a generous patio. A spacious mudroom, formal dining room with pocket doors, inviting parlour and bright great room with Vermont Castings wood stove provide comfortable spaces for living and entertaining. Upstairs are three bedrooms with original hardwood floors, plus a fourth bedroom and bath accessed by a second staircase. A clawfoot soaker tub adds timeless appeal. The bank barn and separate powered workshop offer potential for a studio, gallery, workshop, home business or gathering space. Cattle have summered here for approximately 60 years, and electrified fields support livestock use. No pesticides or herbicides have been used for decades, offering potential for organic, regenerative or low-input agriculture. A 28-foot dug well, second barnyard well and oversized septic system add practical infrastructure. Whether envisioned as a full-time home, cottage alternative, private retreat, creative escape or working farm, Burgess Farm offers remarkable flexibility. It isn't simply styled like a farm-it has been one. Private, character-filled and rich with possibility, it is ready for its next chapter. More details
    Listed by Homesmiths Real Estate Ltd.
    John Owen, Broker
  • 0 Concession Rd 13 E in Trent Hills: Rural Trent Hills X13811044 - House

    0 Concession Rd 13 E Rural Trent Hills Trent Hills K0L 1Y0
    Main Photo: 0 Concession Rd 13 E in Trent Hills: Rural Trent Hills X13811044 - House
    $1,500,000
    Residential Freehold
    Status:
    Active
    MLS® Num:
    X13811044
    Opportunities of this caliber rarely come to market. This offering comprises three separate parcels totaling 65+ acres, presented together in Trent Hills, one of the area's most sought-after rural corridors. The configuration sets it apart, with a rare combination of waterfront, wooded areas, and open fields. The current owners have held the property for decades and are ready to pass it on to its next steward. Whether your vision involves working with the municipality on future development or preserving the land for recreational use, this property offers exceptional options with the right approvals. Each parcel has its own tax identification number. Buyers and their agents are advised to verify zoning, easements, and permitted uses. More details
    Listed by Coldwell Banker Electric Realty
    John Owen, Broker
  • 138 Bagot Street in Cobourg: Cobourg X13809500 - House

    138 Bagot Street Cobourg Cobourg K9A 3G1
    Main Photo: 138 Bagot Street in Cobourg: Cobourg X13809500 - House
    $1,599,900
    Residential Freehold
    Status:
    Active
    MLS® Num:
    X13809500
    Bedrooms:
    4
    Bathrooms:
    4
    Centrally located in Cobourg's Heritage District, 138 Bagot Street, the William McDougall House, circa 1875, is a distinguished example of Victorian architecture and the craftsmanship of its era. Sweeping gables, Gothic windows, intricate finials and an inviting front porch framed by ornate Victorian fretwork and gingerbread detailing create an exceptional architectural presence. Inside, the classic centre-hall plan begins with a generous foyer flanked by beautifully proportioned principal rooms. The grand front living room features pristine hardwood floors preserved beneath loose-lay broadloom, an original fireplace and south-facing bay window. A formal parlour with hardwood floors and second fireplace leads to a separate dining room with a third fireplace, ideal for entertaining. The updated kitchen features a generous island, granite countertops and breakfast area with walkout to the covered rear porch. Beyond lies a private, fully fenced yard surrounded by mature trees and perennial gardens, with cabana/potting shed and in-ground pool creating an exceptional backyard retreat. The original staircase leads to three spacious bedrooms, two further fireplaces and a full bath with traditional soaker tub. An office, flex space or fourth bedroom adds versatility, while the former help's quarters, complete with second staircase, includes a three-piece bath, fifth bedroom and sunroom - ideal for guests, extended family or live-in assistance. A two-car garage and ample parking add practicality. High-efficiency systems include a natural gas-fired boiler and fully ducted attic-installed air conditioning. Throughout, the home retains an impressive collection of original details, including deep baseboards, original trim and crown moulding, intricate plasterwork and more. A rare balance of Victorian architecture, preserved character and contemporary comfort, just steps from the beach and boardwalk and minutes from downtown Cobourg's shops, restaurants and amenities. More details
    Listed by Homesmiths Real Estate Ltd.
    John Owen, Broker
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Data was last updated October 17, 2026 at 03:15 AM (UTC)
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