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23 River St, Seabrook, NH 03874
23 River St, Seabrook, NH 03874 3D Tour
23 River St, Seabrook, NH 03874 Explore 3D Tour
23 River St, Seabrook, NH 03874
23 River St, Seabrook, NH 03874
23 River St, Seabrook, NH 03874
23 River St, Seabrook, NH 03874

23 River St Seabrook, NH 03874

$3,995,000

ACTIVE
Beds
5
Baths
4
Sqft
3,620
Acres
1.87
Year
2005
Days on Site
1
Property Type
Residential
Sub Type
Single Family
Per Square Foot
$1,104
Date Listed
Feb 18, 2026

Description of 23 River St, Seabrook, NH 03874

Listing details for 23 River St, Seabrook, NH 03874 : Opportunity truly knocks once with this extraordinary Seabrook Beach waterfront estate, perfectly situated at the very end of River Street. Set on well over two acres (1.87 acres to the low-water mark) along the river, this rare offering includes two homes with direct access to the Atlantic Ocean, just minutes away by boat. What makes this property truly one of a kind? Enjoy your own private beach, parking for 15+ vehicles, and spectacular 360-degree water views from nearly every window, including the guest home. The private deep-water dock accommodates a yacht up to 65 feet, with approximately 15 feet of water at low tide. The main residence offers approximately 3,900 square feet of living space, plus an additional 952-square-foot attic ready for future expansion, all serviced by a private elevator. Features include two kitchens, multiple bathrooms, and breathtaking water views from every level. The detached guest home, approximately 900 square feet, includes a two-car garage and is filled with charm—ideal for guests or extended stays. This is a rare opportunity to own a landmark waterfront property unlike anything else on the Seacoast. See for yourself—this is truly a once-in-a-lifetime offering.
Listing Updated : 02-18-2026 at 04:46 PM EST
Home Details
23 River St, Seabrook, NH 03874
Status
Active
MLS #ID
5076930
Price
$3,995,000
Bedrooms
5
Bathrooms
4
Square Footage
3,620
Acres
1.87
Year
2005
Days on Site
1
Property Type
Residential
Property Sub Type
Single-Family
Price per Sq Ft
$1,104
Date Listed
Feb 18, 2026
Community Information for 23 River St, Seabrook, NH 03874
Address
23 River St
State
New Hampshire
Zip Code 03874
Subdivision
Schools
Utilities
Sewer
Public Sewer
Water Source
Public
Interior
Interior Features
Ceiling Fan(s), Dining Area, Elevator, Kitchen Island, Kitchen/Dining, Kitchen/Living, Master BR w/ BA, Natural Light, Indoor Storage and Walk-In Closet(s)
Appliances
Dishwasher, Dryer, Gas Range, Refrigerator, Washer and Electric Water Heater
Heating
Natural Gas and Forced Air
Cooling
Central Air
Fireplace
No
Exterior
Exterior
Boat Launch, Boat Slip, Balcony, Deck, Guest House, Porch, Private Dock and Beach Access
Roof
Architectural Shingle
Garage Spaces
2
Foundation
Slab w/ Frost Wall
HOA
Has HOA
None
Additional Information
Styles
Contemporary
Price per Sq Ft
$1,104
Source

PrimeMLS, MLS#: 5076930

Comments
Home Worth Check

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Location of 23 River St, Seabrook, NH 03874

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This beautiful 5 beds 4 baths home is located at 23 River St, Seabrook, NH 03874 and is listed for sale at $3,995,000.00. This home was built in 2005, contains 3620 square feet of living space, and sits on a 1.87 acre lot. This residential home is priced at $1,103.59 per square foot.

If you'd like to request a tour or more information on 23 River St, Seabrook, NH 03874, please call us at (603) 766-1980 so that we can assist you in your real estate search. To find homes like 23 River St, Seabrook, NH 03874, you can search homes for sale in Seabrook , or by 03874 . We are here to help when you're ready to contact us!

Schools Near 23 River St, Seabrook, NH 03874

Home Details
23 River St, Seabrook, NH 03874
Status
Active
MLS #ID
5076930
Price
$3,995,000
Bedrooms
5
Bathrooms
4
Square Footage
3,620
Acres
1.87
Year
2005
Days on Site
1
Property Type
Residential
Property Sub Type
Single-Family
Price per Sq Ft
$1,104
Date Listed
Feb 18, 2026
Community Information for 23 River St, Seabrook, NH 03874
Address
23 River St
State
New Hampshire
Zip Code 03874
Subdivision
Schools
Utilities
Sewer
Public Sewer
Water Source
Public
Interior
Interior Features
Ceiling Fan(s), Dining Area, Elevator, Kitchen Island, Kitchen/Dining, Kitchen/Living, Master BR w/ BA, Natural Light and Indoor Storage
Appliances
Dishwasher, Dryer, Gas Range, Refrigerator and Washer
Heating
Natural Gas and Forced Air
Cooling
Central Air
Fireplace
No
Exterior
Exterior
Boat Launch, Boat Slip, Balcony, Deck, Guest House, Porch and Private Dock
Roof
Architectural Shingle
Garage Spaces
2
Foundation
Slab w/ Frost Wall
HOA
Has HOA
None
Additional Information
Styles
Contemporary
Price per Sq Ft
$1,104
Source

PrimeMLS, MLS#: 5076930

Comments
HomeSeabrook