3121 Theatre Road

ActiveCobourg · Cobourg66 days on marketMLS® X13224420

$3,975,000

$795 / sq ft

Bedrooms7

Bathrooms6

Interior5,000 sq ft

Lot Size10 sq ft

TypeSingle Family Home

ListingFor Sale

Days on Market66

About this property

Set on 10 acres, mins from Cobourg, Port Hope, Trinity College School, and within reach of the GTA, this extraordinary 6+1 bed/6 bath, Hamptons-inspired estate was designed for gathering, celebrating & slowing down. Wrapped in mature landscaping & framed by resort-style outdoor spaces, it unfolds with over 9900 sq. ft. of curated living where natural light & seamless indoor-outdoor connections define every room. The main level offers expansive principal spaces designed for both everyday life & effortless entertaining, anchored by a luxurious main-floor primary suite w/private deck, a beautifully integrated flow from the front entry, to the executive kitchen, formal dining room & living area w/stone clad wood fp, vaulted tongue & groove ceilings & built-in cabinetry. Appreciate a separate living room w/ 2nd fp in addition to the breezeway connection to the 2-level, 1 bed/1 bath loft w/ glass rail balcony, creating flexibility for working at home, creative pursuits or multi-generational living. Upstairs, 4 spacious beds & 3 baths & 2nd laundry room, offer comfort & privacy while the finished lower level extends the home's versatility w/ insulated ceilings, access to the 3-car garage & newly renovated spaces for recreation, wellness, or extended family. Outside, the experience rivals a private resort, featuring a 1,900 sq. ft. cabana w/sound system, wood burning fp, bar, bathroom, change area & workshop. Settle in to enjoy the renovated in-ground pool, multiple flagstone entertaining terraces, b/i bbq area, tranquil koi ponds & more. Significant recent improvements include a premium new roofing system, upgraded heating & cooling infrastructure, restored exterior elements, modernized water systems, updated appliances, & extensive interior enhancements, offering peace of mind for years to come. Rarely does a property combine this level of privacy, scale, craftsmanship, & convenience so effortlessly-an exclusive country estate where life feels like a permanent escape.

Features & finishes

View

Fireplace

Air Conditioning

Basement

Property details

MLS® Number	X13224420
Status	Active
Listing Type	For Sale
Property Type	Single Family Home
Interior Size	5,000 sq ft
Lot Size	10 sq ft
Beds / Baths	7 bed · 6 bath
Neighbourhood	Cobourg
City	Cobourg
Postal Code	K9A 4J7
Province	ON
Listed Date	June 1, 2026
Days on Market	66
Price per Sq Ft	$795
Brokerage	Re/Max Hallmark First Group Realty Ltd.