WATERFRONT FAMILY COMPOUND WITH MAIN RESIDENCE, GUEST HOUSE, POOL & TENNIS! One of Dover’s premier waterfront estates, this exceptional residence is privately situated on 13 acres with nearly 600’ of water frontage and sweeping, long-range views looking out over the confluence of the Cocheco,Salmon Falls & Piscataqua Rivers! The property features a dock that offers access to all the river systems along the inland Seacoast, as well as direct access to the Atlantic Ocean. The main residence is an outstanding structure that's been meticulously maintained. The vaulted great room sits at the water’s edge and offers some of the best views in the home. The kitchen offers captivating views and will make you forget what you were cooking! The dining room is large enough to host dinner parties of14+and the serene sunroom looks out over the manicured grounds. The home also offers a main level guest suite, shaft for future elevator, master suite with dressing room, guest rooms, home office and more! The post & beam entertainment pavilion features approx 1300SF with a loft bedroom, kitchen, living room, bath, fireplace,soaring ceilings, hot tub, & screened porch overlooking the heated pool! The tennis court and gazebo will offer hours of fun and there are paved walking trails for leisurely strolls around the property! The 2-story barn has just been fully renovated. It's heated, offers parking for all your toys and ample storage. Approx 10 min to downtown Portsmouth & 60 min to Boston!
Closed
Listed by:
Jamieson Duston,
Duston Leddy Real Estate Cell:603-365-5848
$3,365,000
6 CULLEN BAY Road, Dover, NH 03820
6beds
6,307sqft
Single Family Residence
Built in 1987
13 Acres Lot
$3,376,500 Zestimate®
$534/sqft
$6,509 Estimated rent
What's special
Zillow last checked: 7 hours ago
Listing updated: June 23, 2025 at 02:10pm
Listed by:
Jamieson Duston,
Duston Leddy Real Estate Cell:603-365-5848
Bought with:
Marcus Katkin
KW Coastal and Lakes & Mountains Realty
Source: PrimeMLS,MLS#: 5042789

Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 6
- Bathrooms: 6
- Full bathrooms: 5
- 1/2 bathrooms: 1
Heating
- Propane, Oil, Baseboard, Hot Water, Radiant Floor
Cooling
- Central Air
Features
- Basement: Concrete,Concrete Floor,Exterior Entry,Full,Interior Access,Stairs - Interior,Storage Space,Unfinished,Walkout,Walk-Out Access
Interior area
- Total structure area: 7,803
- Total interior livable area: 6,307 sqft
- Finished area above ground: 6,307
Property
Parking
- Total spaces: 6
- Parking features: Circular Driveway, Paved, Auto Open, Direct Entry, Driveway, Garage, Parking Spaces 5 - 10, Attached
- Garage spaces: 6
- Has uncovered spaces: Yes
Features
- Levels: Two
- Stories: 2
- Has view: Yes
- View description: Water
- Has water view: Yes
- Water view: Water
- Waterfront features: Deep Water Access, River Front, Waterfront
- Body of water: Piscataqua River
- Frontage length: Water frontage: 590,Road frontage: 208
Lot
- Size: 13 Acres
- Features: Country Setting, Landscaped, Level, Secluded, Wooded
Details
- Parcel number: DOVRMM0092BGL
- Zoning description: R-40
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Contemporary
- Property subtype: Single Family Residence
Materials
- Wood Frame, Brick Exterior, Wood Exterior
- Foundation: Axle, Concrete, Concrete Perimeter, Slab - Concrete
- Roof: Shingle - Asphalt
Condition
- New construction: No
- Year built: 1987
Utilities & green energy
- Electric: 200+ Amp Service, Circuit Breakers, Generator Ready
- Sewer: 1500+ Gallon, Leach Field, Private Sewer, Septic Tank
- Utilities for property: Cable, Internet - Cable
Community & neighborhood
Location
- Region: Dover
Other
Other facts
- Road surface type: Paved
Services availability
Sell for more on Zillow
Get a free Zillow Showcase℠ listing and you could sell for .
$3,376,500
2% more+ $67,530
With Zillow Showcase(estimated)
$3,444,030