75 Marina Heights Road, New Castle, NH 03854

Local realty services provided by:Better Homes and Gardens Real Estate The Masiello Group
75 Marina Heights Road,New Castle, NH 03854
$4,999,999
  • 4 Beds
  • 6 Baths
  • 6,099 sq. ft.
  • Single family
  • Active
Upcoming open houses
  • Wed, Mar 11
    01:00 pm - 03:00 pm
Listed by: jennifer madden
Office: madden group
MLS#:5078606
Source:PrimeMLS

Price summary

  • Price:$4,999,999
  • Price per sq. ft.:$728.97

About this home

A rare offering in the coveted Marina Heights enclave of Wentworth by the Sea. This 4,200+ SF, 4-bedroom (+office), 6-bath residence features an expansive main level with 10-foot ceilings and floor-to-ceiling windows that frame breathtaking views of the Marina and the Atlantic Ocean, and maximize the southern exposure making the living spaces light and bright. A dramatic two-story foyer welcomes you into a sun-drenched living room, which seamlessly flows into a chef-friendly kitchen anchored by a long peninsula island for gathering. The kitchen is open to the family room that features a wood-burning fireplace. Step out onto the oversized deck—the ultimate vantage point for coastal entertaining. Functionality meets style with a dedicated mudroom and separate laundry room off the attached garage, and a large pantry off the kitchen. For intimate gatherings, the dining room has a cozy, tavern inspired feel with custom built-ins, and can easily accommodate many dinner guests. Widely

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Home facts

  • Year built:1997
  • Listing ID #:5078606
  • Added:1 day(s) ago
  • Updated:March 10, 2026 at 02:44 AM

Rooms and interior

  • Bedrooms:4
  • Total bathrooms:6
  • Full bathrooms:2
  • Rooms Total:13
  • Flooring:Carpet, Ceramic Tile, Hardwood, Slate/Stone, Tile, Wood
  • Kitchen Description:Dishwasher, Disposal, Microwave, Mini Fridge, Refrigerator
  • Basement Description:Climate Controlled, Concrete Floor, Daylight, Exterior Access, Finished, Full, Interior Access, Partially Finished, Storage Space, Sump Pump, Unfinished, Walkout
  • Living area:6,099 sq. ft.

Heating and cooling

  • Cooling:Central AC
  • Heating:Forced Air

Structure and exterior

  • Roof:Asphalt Shingle
  • Year built:1997
  • Building area:6,099 sq. ft.
  • Lot area:0.36 Acres
  • Levels:3 Story

Schools

  • High school:Portsmouth High School
  • Middle school:Rye Junior High School
  • Elementary school:Maude H. Trefethen School

Utilities

  • Sewer:Public Available

Finances and disclosures

  • Price:$4,999,999
  • Price per sq. ft.:$728.97
  • Tax amount:$12,254 (2025)

Features and amenities

  • Appliances:Refrigerator, Washer
  • Laundry features:Dryer, Washer
  • Amenities:Generator
MLS LogoCopyright 2026 Prime MLS, Inc. All rights reserved. This information is deemed reliable, but not guaranteed. The data relating to real estate displayed on this Site comes in part from the IDX Program of Prime MLS. The information being provided is for consumers’ personal, noncommercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data last updated March 10, 2026