BEDS4
BATHS3 full 1 partial
SQUARE FEET3,189
MLS#5093009
STATUSActive
PROPERTY TYPEResidential - Single Family
SUBDIVISIONWentworth by the Sea
SCHOOLNew Castle
Listing Courtesy of:
The Gove Group Real Estate, LLC
Agency Phone: 603-778-6400
Associate Name: Marissa Drew
Property Description
Set within the coveted Wentworth by the Sea community, this exceptional residence offers a rare opportunity to own one of New Castle's most distinguished homes. Sited at the end of a quiet cul-de-sac and surrounded by meticulously maintained grounds, the property seamlessly blends privacy, sophistication, and the ease of resort-style coastal living. Spanning 3,189 sq. ft., this 4-bed, 3.5-bath home has been extensively improved and meticulously maintained, with substantial recent updates throughout. Elegant living spaces are complemented by custom millwork, rich hardwood flooring, and an effortless floor plan designed for both everyday living and entertaining. The thoughtfully appointed kitchen features granite surfaces, a Sub-Zero refrigerator, Bosch dishwasher, and quality finishes, blending function with timeless style. Designed to embrace its surroundings, the outdoor spaces are equally impressive. A composite deck overlooks beautifully landscaped grounds, creating the perfect setting for morning coffee, summer gatherings, or quiet evenings at home. Every detail reflects pride of ownership and a commitment to quality. The finished lower level expands the living experience with flexible space ideal for a media room, recreation area, fitness studio, or guest overflow, complete with surround sound wiring and abundant storage. Recent improvements including updated mechanical systems, new hardwood flooring, carpeting, cabinetry, appliances, gas fireplace, and whole house generator provide peace of mind for years to come. Life at Wentworth by the Sea extends well beyond the front door. Residents enjoy access to a private beach, heated pool, clubhouse, tennis and pickleball courts, and a lifestyle that is uniquely New Castle. Stroll to the Wentworth by the Sea Hotel & Spa, marina, waterfront dining, and the renowned Wentworth by the Sea Country Club, or enjoy a short drive to downtown Portsmouth's celebrated restaurants, boutiques, theaters, and cultural attractions.
Property Features
Property Type: Residential - Single Family
Basement: Bulkhead, Finished, Full, Storage Space, Basement Stairs
Basement: Yes
Cooling: Central AC
Garage: 2 car attached
Heating: Propane, Hot Air
Home Style: Contemporary
Lot Size: 0.39 Acres
Roof Type: Asphalt Shingle
Stories: 2.0
Taxes: $8,077
Year Built: 1999
Amenities
Cathedral Ceiling
Ceiling Fan
Dining Area
Gas Fireplace
1 Fireplace
Laundry Hook-ups
Primary BR w/ BA
Natural Light
Skylight
Indoor Storage
Walk-in Closet
Whirlpool Tub
Programmable Thermostat
Basement Laundry
Deck
Natural Shade
Patio
Covered Porch
Feature Descriptions
Accessibility: 1st Floor 1/2 Bathroom, 1st Floor Bedroom, 1st Floor Full Bathroom, Access to Parking, Access to Restroom(s), Accessibility Features, Bathroom w/Step-in Shower, Bathroom w/Tub, Paved Parking
Amenities: Clubhouse, Beach Access, Snow Removal, Tennis Court, Heated Pool , Pickleball
Appliances: Dishwasher, Disposal, Dryer, Microwave, Electric Range, Refrigerator, Washer, Water Heater
Baths 1/2: 1
Baths Full: 3
Construction: Wood Frame, Shingle Siding
Construction Status: Existing
Days on Site: 1
Driveway: Paved
Electric: 200+ Amp Service, Circuit Breaker(s)
Equipment: Security System, Smoke Detector, Standby Generator
Exterior: Wood Frame, Shingle Siding
Fee: $1600/Quarterly
Fee 2: $700/Yearly
Flood Zone: Unknown
Flooring: Carpet, Hardwood, Tile
Foundation: Concrete
Lot: Corner, Landscaped, Pond Site, Subdivision, View, Near Country Club, Near Golf Course, Near Paths, Near Shopping, Neighborhood, Near School(s)
Number of Rooms: 10
Parking: Auto Open, Direct Entry, Driveway, Garage, Paved, Attached
Road Frontage: 107
Roads: Association, Cul-de-Sac, Paved, Private Road, Privately Maintained
Sewer: Public
Sq. Ft. Above Grade Finished: 2292
Sq. Ft. Below Grade Finished: 897
Sq. Ft. Total Finished: 3189
Total Stories: 2
Water: Public
Zoning: PD PL
Room Sizes
Kitchen: 11 x 12 Level - 1
Dining Room: 12 x 14 Level - 1
Living Room: 13 x 16 Level - 1
Family Room: 12 x 16 Level - 1
Primary BR Suite: 14 x 17 Level - 1
Bedroom: 12 x 16 Level - 2
Bedroom: 11 x 13 Level - 2
Den: 11 x 12 Level - 1
Other: 8 x 12 Level - 2
Bedroom: 11 x 15 Level - Basement
Local Schools
High School: Portsmouth High School
Middle School: Rye Junior High School
Elementary School: Maude H. Trefethen School
School District: New Castle
Listed By / Shown By
Listed By
Agency Name: The Gove Group Real Estate, LLC
Agent Name: Marissa Drew
Agency Phone: 603-778-6400
Shown By
Agent Name: Patrick Cooper
Agent Phone:
Agency Title: Better Homes and Gardens Real Estate The Masiello Group
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Estimated Payment
$ 7,595.47 per month $6,120.31 Principal & Interest $673.08 Property Tax $802.08 Homeowner's Insurance
Listing data compilation and photo(s) copyright © 2026 PrimeMLS, Inc. All rights reserved. This information is deemed reliable, but not guaranteed. The data relating to real estate displayed on this display comes in part from the IDX Program of PrimeMLS. The information being provided is for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data Last Updated 2026-06-05 23:33:24 
56 Old Bay Road | MLS# 5093009
This single family home located at 56 Old Bay Road, New Castle, NH 03854 is currently listed for sale with an asking price of $2,750,000. This property was built in 1999 and has 4 bedrooms and 3 full and 1 partial baths with 3189 sq. ft. Old Bay Road is located in the Wentworth by the Sea subdivision within the New Castle school district. Search Wentworth By The Sea real estate on patrickcooper.masiellogrouprealestate.com today.