OFF MARKET

Listed by Jason Saphire • www.HomeZu.com. Bought with RE/MAX On the Move/Hampton.

Off market sep 2021 for $2.9M

$3,810,740

•

4,185

sq ft

91 Wentworth Rd, New Castle, NH 03854

About this home

Located on Great Island, also named New Castle NH, this house was built in 1895 and brought to studs in 2009. A beachy, modern Dutch Colonial has ocean, marsh & river views, and was designed to capture the salty ocean breezes with open concept living. This is a bright and spacious home, placed in a welcoming community of kind Islanders. Each person you meet here shares a love for the Island, and most likely volunteers to do something to improve the special experience of living here. You will absolutely love it. There is a sweet little K-6 elementary school on Island as well. From this house, watch the sun and moon rise out of the Atlantic Ocean. Watch two tugs greet a tanker at the mouth of the Piscataqua River, and most amazingly, watch the Canada Geese fly in the landing strip that is the marsh, and rest upon the water. All the while, you can roast marshmallows year round, on the covered patio/deck with outdoor fireplace. Accessible by two bridges & a causeway, New Castle occupies an archipelago. Plus, low property taxes!!! From New Castle, Portsmouth is so close, you can paddle on over to visit!

Single-familyProperty Type

1891Year Built

0.51 acresLot Size

$911Est. Price/Sq.Ft.

3 car garageParking

Listed by Jason Saphire • www.HomeZu.com

Bought with The Seacoast Home Team • RE/MAX On the Move/Hampton

Redfin checked: 2 minutes ago

•Source:PrimeMLS #4866678

Redfin Estimate

$3,810,740

$911K since sold in September 2021$80K since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 63.2% higher than the average sale price ($2.33M) of 6 comparable homes.

SOLD SEP 4, 2026
$3,500,000
A
4 beds3.5 baths4,000 sq ft
97 Abigale Ln, New Castle, NH 03854
SOLD JUL 20, 2026
$3,335,000
B
4 beds4.5 baths3,734 sq ft
65 Little Harbor Rd, New Castle, NH 03854
SOLD NOV 21, 2025
$1,499,000
C
4 beds2.5 baths4,439 sq ft
98-100 Whipple Rd, Kittery, ME 03904
SOLD OCT 14, 2026
$1,300,000
D
4 beds3 baths2,519 sq ft
29 Versailles Ave, Portsmouth, NH 03801
SOLD AUG 21, 2026
$2,425,000
E
3 beds3.5 baths3,189 sq ft
56 Old Bay Rd, New Castle, NH 03854
SOLD OCT 13, 2026
$1,950,000
F
5 beds2.5 baths3,060 sq ft
183 Miller Ave, Portsmouth, NH 03801

Claim this home to receive a free report every month with insights on the changing estimate.

Earn from this home

Sell

$1,503,919

Est. take-home

List your home with Redfin and save $38,107

Rent

$4,208/mo

Redfin rental estimate

List your home for rent

Market trends in 03854, NH

Last updated October 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

98.2%

1.4% MoM

Median sale price

$3.3M

$67K MoM

Avg. days on market

74d

3 days MoM

Recently sold homes

1 MoM

New listings for sale

COMING SOON
$3,995,000
5 beds5.5 baths6,238 sq ft
50 Abigale Ln, New Castle, NH 03854
See all

Provided by Redfin

Sale history for 91 Wentworth Rd

Date

Event

Price

PrimeMLS #4866678

Sep 3, 2021

Sold

$2,900,000

$693/sq ft

Jun 21, 2021

Pending

—

Jun 15, 2021

Listed

$2,900,000

$693/sq ft

PrimeMLS #2683284

Jan 16, 2008

Sold

$1,050,000

$251/sq ft

Oct 5, 2007

Listed

$1,100,000

$263/sq ft

Year

Property tax

Land + Additions

Assessment*

2024

$12,439 (+8.2%)

$1,232,500 + $1,075,300

$2,307,800

2023

$11,493 (+10.7%)

$1,232,500 + $1,075,300

$2,307,800

2022

$10,385 (−5.9%)

$1,232,500 + $1,075,300

$2,307,800

2021

$11,031 (+43.1%)

$1,232,500 + $1,075,300

$2,307,800

2020

$7,706 (+1.8%)

$653,200 + $570,000

$1,223,200

2019

$7,572 (+3.2%)

$653,200 + $570,000

$1,223,200

2018

$7,339 (+3.5%)

$653,200 + $570,000

$1,223,200

2016

$7,093 (−9.5%)

$653,200 + $559,200

$1,212,400

2015

$7,841 (−3.0%)

$754,400 + $470,700

$1,225,100

2014

$8,086

$754,400 + $470,700

$1,225,100

Tax history for 91 Wentworth Rd

Year

Property tax

Land + Additions

Assessment*

2024

$12,439 (+8.2%)

$1,232,500 + $1,075,300

$2,307,800

2023

$11,493 (+10.7%)

$1,232,500 + $1,075,300

$2,307,800

2022

$10,385 (−5.9%)

$1,232,500 + $1,075,300

$2,307,800

2021

$11,031 (+43.1%)

$1,232,500 + $1,075,300

$2,307,800

2020

$7,706 (+1.8%)

$653,200 + $570,000

$1,223,200

2019

$7,572 (+3.2%)

$653,200 + $570,000

$1,223,200

2018

$7,339 (+3.5%)

$653,200 + $570,000

$1,223,200

2016

$7,093 (−9.5%)

$653,200 + $559,200

$1,212,400

2015

$7,841 (−3.0%)

$754,400 + $470,700

$1,225,100

2014

$8,086

$754,400 + $470,700

$1,225,100

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Public record

Beds

Baths

4.5

Stories

Lot width

—

Lot depth

—

Lot size

0.51 Acres

Year renovated

—

Sq. Ft.

4,185

Year built

1891

Style

Single Family Residential

County

Rockingham County

APN

476433

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Sep 11, 2025.

Property details

Parking

Parking & Garage
Garage Capacity: 3
Location: Attached
Auto Open, Direct Entry, Heated, Other, Storage Above
Driveway, Garage

Interior

Virtual Tour

Bathroom Information
# of Baths (full): 2
# of Baths (3/4): 2
# of Baths (1/2): 1

Basement Information
Basement: Yes
Basement Access: Walkout
Concrete, Crawl Space, Slab, Storage Space, Unfinished

Other Interior Features
# of Rooms: 13
Flooring: Hardwood, Marble, Tile
Water Heater: Gas - Liquid Propane Bottle
Central Vacuum, Attic, Blinds, Dining Area, Fireplace - Wood, Fireplaces - 2, Kitchen Island, Laundry Hook-ups, Master Bedroom With Bath, Natural Woodwork, Skylight, Storage - Indoor, Vaulted Ceiling, Walk-in Closet, Window Treatment, Programmable Thermostat, Laundry - 2nd Floor

Equipment & Appliance Information
Cooktop - Electric, Dishwasher, Disposal, Dryer, Exhaust Hood, Freezer, Microwave, Oven - Double, Oven - Wall, Refrigerator, Washer
Air Conditioner, Carbon Monoxide Detector, Smoke Detector

Room 1 Information
Kitchen
Kitchen
Level: 1

Room 2 Information
Dining Room
Level: 1

Room 3 Information
Living Room
Level: 1

Room 4 Information
Master Bedroom
Level: 1

Room 5 Information
Bedroom
Level: 2

Room 6 Information
Bedroom
Bedroom
Level: 2

Room 7 Information
Bedroom
Level: 3

Exterior

Building Information
Construction Status: Existing
Approximate Sq. Ft. Total Finished: 4185
Approximate Sq. Ft. Total: 4185
Color: Off-White
Deck, Fence - Partial, Porch - Covered, Window Screens, Windows - Storm
Construction: Wood Frame
Foundation: Concrete
Roof: Shingle - Asphalt
Exterior: Shingle, Wood

Driveway
Paved

Lot, Zoning, & Easement Information
Lot: 1
Landscaped, Water View

Other Property & Lot Information
Year Built: 1891

Financial

Assessment Information
Assessment Amount: 1223200
Assessment Year: 2020

Tax Information
Tax Year: 2020
Gross Amount Tax: 7706
Taxes TBD: Yes

Other Tax Information
Page Deed: 2600

Utilities

Heating & Cooling Information
Cooling: Multi Zone
Heat: Baseboard, Hot Water, Multi Zone, Radiant
Heat Fuel: Gas - Liquid Propane Bottle

Sewer Information
1500+ Gallon, Leach Field, On-Site Septic Exists

Electric Information
200 Amp, Circuit Breaker(s), Generator, On-Site

Water Information
Community

Other Utilities Information
Phone, Cable - Available, Gas - LP/Bottle, Gas - On-Site, Internet - Cable, Telephone Available, Underground Utilities

Location

Neighborhood Information
Abuts Conservation, Island, Near Country Club, Near Golf Course, Near Paths, Near Shopping, Neighborhood, Village

Road Information
Road Frontage: Yes
Road Frontage Length: 75
Public

Other Location Information
Directions: 91 Wentworth Road, is the main road that runs through New Castle, also known as coastal route 1B.
Block: 000030

Public facts

Beds: 4
Baths: 4.5
Sq. Ft.: 4,185
Stories: 2.0
Lot Size: 0.51 acres
Style: Single Family Residential
Year Built: 1891
Year Renovated: —
County: Rockingham County
APN: 476433

Home facts updated by county records on Sep 10, 2025

Other

Documents & Disclosures
Documents Available: Certificate CC/CO, Deed, Plot Plan, Property Disclosure

Around this home

Schools

K - 12
Preschool & daycare

Maude H. Trefethen School

Public K-6 • Assigned • 0.5mi

Portsmouth Middle School

Public 6-8 • Assigned • 2.3mi

8/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Historical weather

New Castle, NH • 03854

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

In this area, properties receive around 8.9 hours in June and 4.4 hours in December, placing it below the U.S. average for solar exposure.

8.9 hrs

4.4 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$3.62M – $4.38M

Reach more buyers when you sell with Redfin. Save up to $38,107 in fees. 3 minutes to get started.

Get a free, detailed breakdown of how we calculated your estimate.

Nearby similar homes

$250,000

Land— sq ft

Lot 14 Bartlett Rd, Kittery Point, ME 03905

Listed 60 days

$35,000,000

6 beds8 baths13,451 sq ft

518 New Castle Ave, Portsmouth, NH 03801

Waterfront acres • Newly added balcony • Manicured grounds

$449,900

2 beds2 baths1,120 sq ft

585 Haley Rd, Kittery Point, ME 03905

Cozy fireplace • Abundant cabinetry • First-floor laundry

$1,150,000

3 beds2.5 baths2,368 sq ft

27 Pocahontas Rd, Kittery Point, ME 03905

Eat-in kitchen • Cathedral ceilings • Gas fireplace

$500,000

4 beds1.5 baths1,400 sq ft

1 Halstead St, Kittery, ME 03904

Corner lot • Farmers market • 4,356 sq ft lot

$539,000

4 beds1 bath1,656 sq ft

39 Williams Ave, Kittery, ME 03904

Generous backyard • Outdoor entertaining • Exceptional location

New listings for sale in 03854

COMING SOON

$3,995,000

5 beds5.5 baths6,238 sq ft

50 Abigale Ln, New Castle, NH 03854

Dramatic living room • Chef kitchen • Private retreat

Home values near 91 Wentworth Rd

Data from public records.

Address	Redfin Estimate
20 Wentworth Road, Portsmouth, NH 3 Beds \| 2 Baths \| 1331 Sq. Ft.	$1,040,125
79 Wentworth Road, New Castle, NH 3 Beds \| 2.5 Baths \| 2175 Sq. Ft.	$3,442,916
39 Wentworth Road, New Castle, NH 3 Beds \| 3 Baths \| 3205 Sq. Ft.	$3,742,286
34 Wentworth Road, New Castle, NH 4 Beds \| 2.5 Baths \| 2932 Sq. Ft.	$2,038,764
6 Wentworth Road, New Castle, NH 3 Beds \| 2 Baths \| 2889 Sq. Ft.	$1,983,449
39 Wentworth Road, New Castle, NH 3 Beds \| 3.5 Baths \| 4242 Sq. Ft.	$3,960,891
61 Walbach Street, New Castle, NH 4 Beds \| 4 Baths \| 3104 Sq. Ft.	$3,527,238

Address	Redfin Estimate
12 Wentworth Road, New Castle, NH 2 Beds \| 2 Baths \| 2623 Sq. Ft.	$1,449,848
34 Wentworth Road, New Castle, NH 4 Beds \| 2.5 Baths \| 2932 Sq. Ft.	$2,123,368
16 Wentworth Road, New Castle, NH 3 Beds \| 2.5 Baths \| 2065 Sq. Ft.	$1,521,895
79 Wentworth Road, New Castle, NH 4 Beds \| 3.5 Baths \| 4411 Sq. Ft.	$4,401,816
24 Wentworth Road, New Castle, NH 2 Beds \| 1 Baths \| 872 Sq. Ft.	$942,691
12 Main Street, New Castle, NH 3 Beds \| 2.5 Baths \| 3080 Sq. Ft.	$2,004,177
26 Main Street, New Castle, NH 4 Beds \| 2 Baths \| 1578 Sq. Ft.	$1,286,261

Address	Redfin Estimate
24 Wentworth Road, Portsmouth, NH 2 Beds \| 1 Baths \| 872 Sq. Ft.	$840,396
6 Wentworth Road, Portsmouth, NH 3 Beds \| 2 Baths \| 2889 Sq. Ft.	$2,026,183
12 Wentworth Road, New Castle, NH 2 Beds \| 2 Baths \| 2624 Sq. Ft.	$1,683,903
20 Wentworth Road, New Castle, NH 3 Beds \| 2 Baths \| 1331 Sq. Ft.	$990,714
97 Wentworth Road, New Castle, NH 3 Beds \| 3.5 Baths \| 3785 Sq. Ft.	$3,111,293
4 Fellows Court, New Castle, NH 3 Beds \| 2.5 Baths \| 2048 Sq. Ft.	$2,697,929
8 Main Street, New Castle, NH 3 Beds \| 2.5 Baths \| 2576 Sq. Ft.	$2,159,706

Property information provided by PrimeMLS when last listed in 2021. This data may not match . Learn more.

Download the Redfin App on the Apple App Store

Download the Redfin App from the Google Play Store

Join us

Become an Agent

Get referrals

Careers

Find homes faster

About us

Find us

Subsidiaries

Affiliated Business

Countries

United States

Canada

Updated September 2025: By searching, you agree to the Terms of Use, and Privacy Policy.

Do not sell or share my personal information.

REDFIN and all REDFIN variants, WALK SCORE, and the R logos, are trademarks of Redfin Corporation, registered or pending in the USPTO.

Redfin Brokerage Licenses

California DRE #01521930

Redfin is licensed to do business in New York as Redfin Real Estate. NY Standard Operating Procedures

New Mexico Real Estate Licenses

TREC: Info About Brokerage Services, Consumer Protection Notice

All mortgage lending products and information are provided by Rocket Mortgage, LLC | NMLS #3030; www.NMLSConsumerAccess.org. Licensed in 50 states. This site is not authorized by the New York State Department of Financial Services for mortgage solicitation or loan applications activities related to properties located in the State of New York.

Redfin Corporation is an affiliated business of Rocket Limited Partnership. Each company, and their subsidiaries, are separate legal entities operated and managed through its own management and governance structures.

If you are using a screen reader, or having trouble reading this website, please call Redfin Customer Support for help at 1-844-759-7732.

REDFIN IS COMMITTED TO AND ABIDES BY THE FAIR HOUSING ACT AND EQUAL OPPORTUNITY ACT. READ REDFIN'S FAIR HOUSING POLICY AND THE NEW YORK STATE FAIR HOUSING NOTICE.

GreatSchools Ratings provided by GreatSchools.org.

Houses for rent in Rockingham County	Agents near me	Londonderry, NH homes for sale	Rockingham County Housing Market
Houses for sale near me	Nashua, NH homes for sale	Derry, NH homes for sale
Land for sale near me	Portsmouth, NH homes for sale	Hudson, NH homes for sale
Open Houses near me	Salem, NH homes for sale	Rockingham County Property Records
Condos for sale near me	Manchester, NH homes for sale	NH New Listings

Worcester County homes for sale
Essex County homes for sale
Middlesex County homes for sale

Salem homes for sale
Haverhill homes for sale
Portsmouth homes for sale

About this home

Redfin Estimate

Earn from this home

Market trends in 03854, NH

Sale history for 91 Wentworth Rd

Tax history for 91 Wentworth Rd

Public record

Property details

Around this home

Schools

Lifestyle

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 03854

Home values near 91 Wentworth Rd

More real estate resources