Charming Furnished Home in New Castle Available August 1, 2026 - May 2027 Escape to this beautifully furnished New Castle home, professionally designed with high-end finishes throughout. Enjoy water views of the Piscataqua River from a home that blends coastal charm with modern comfort -- plus a fenced-in rear garden, perfect for relaxing or entertaining. Layout: 1st Floor: Eat-in kitchen, living room, dining room, and laundry 2nd Floor: Primary bedroom with en-suite bath; second bedroom with 3/4 bath 3rd Floor: Bedroom, bonus room -- ideal for a home office, playroom, or guest space Location: Just steps from New Castle Beach and the Commons, moments from the historic Wentworth Hotel, and a short drive to vibrant downtown Portsmouth. Renter responsible for utilities.
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Property details
Interior
Bathroom Information
# of Full Baths: 2
# of 1/2 Baths: 1
Heating & Cooling
Heating Type: Forced Air
Exterior
Exterior Information
Physical Condition: Excellent
Building Style Type: Colonial
Exterior Wall: Vinyl
Roof Shape Type: Gambrel
View Information
View: Water
Property Information
Living Sq. Ft: 2,065
Gross Sq. Ft: 3,108
# of Stories: 3
Lot Information
# of Buildings: 1
Land Sq. Ft: 1,307
Municipality Name: NEW CASTLE TOWNN
Acres: 0.03
Zoning Code: RD RE
State Use Description: 1-FAMILY RESIDENCE
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 3
Baths: 2.5
Sq. Ft.: 2,065
Stories: 3.0
Lot Size: 1,307 square feet
Style: Single Family Residential
Year Built: 1700
Year Renovated: —
County: Rockingham County
APN: 5121660S
Home facts updated by county records on Sep 16, 2026
Sale and tax history for 16 Wentworth Rd
Sale History
Tax History
Date
Event
Price
NEREN #5099079
Aug 30, 2026
Rental Removed
$4,850
$2/sq ft
Jul 9, 2026
Listed for Rent
$4,850
$2/sq ft
NEREN #5049601
Aug 18, 2025
Rental Removed
$4,850
$2/sq ft
Jul 2, 2025
Listed for Rent
$4,850
$2/sq ft
NEREN #5008698
Aug 29, 2024
Rental Removed
$4,750
$2/sq ft
Aug 8, 2024
Listed for Rent
$4,750
$2/sq ft
Public Records
Jun 4, 2018
Sold
$685,000
$332/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$6,964
$875,800 + $339,500
$1,215,300
Around this home
Schools
Places
Transit
-/10
Maude H. Trefethen School
Public, K-6 • Assigned • 0.4mi
8/10
Portsmouth Middle School
Public, 6-8 • Assigned • 2.3mi
Provided by GreatSchools
About New Castle
Island
New Castle Island, located between the Piscataqua River and the Atlantic Ocean, is a historic and coastal Portsmouth neighborhood with a working harbor edge and windswept shoreline views. The neighborhood’s character concentrates around Fort Constitution Road by Fort Constitution Historic Site, where salt air, stone ramparts, and passing boats set the daily rhythm. Landmark homes lean Colonial and shingle-style, with narrow lanes and pocket gardens shaped by the island’s compact geography. Fort Constitution Historic Site and the New Castle Common frame the public landscape with open lawns and sea-facing paths. The Wentworth by the Sea anchors the island’s grand resort-era identity, while the Wentworth Marina keeps the waterfront active. A short causeway links back toward downtown, but the island reads as its own small world of seawalls, coves, and lighthouse views.
Provided by Walk Score and Local Logic
Public facts and zoning for 16 Wentworth Rd
Beds
3
Baths
2.5
Sq. Ft.
2,065
Stories
3
Lot Size
1,307 Sq. Ft.
Style
Single Family Residential
Year Built
1700
Year Renovated
—
County
Rockingham County
APN
5121660S
Home facts updated by county records on Sep 17, 2026.
Additional resources
Zoning
Working on getting current and accurate zoning information for this home.Learn more
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Estimated sale price
$1.75M – $2.11M
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