SOLD OCT 15, 2025

Listed by Margaret Pesce • Great Island Realty LLC. Bought with Great Island Realty LLC.

Off Market Oct 2025 for $2.1M

$2,286,532

•

3,267

sq ft

39 Old Bay Rd, New Castle, NH 03854

About this home

Situated in one of New Castle’s most coveted and exclusive coastal neighborhoods! As part of the the Wentworth by the Sea community, this residence offers a lifestyle unlike any other. Residents enjoy private beach access, tennis, pickleball, a clubhouse, and the pool. The marina and golf course are nearby as well. —creating a truly world-class coastal living experience. Set amid beautifully landscaped grounds with irrigation system, the home showcases timeless craftsmanship, including custom-built cabinetry in both the kitchen and living room. The great room boasts a beautiful gas fireplace and flows seamlessly to an oversized deck—also accessible from the primary suite—ideal for entertaining or enjoying sea breezes in complete privacy. Generous guest bedrooms provide comfort for family and friends, while the expansive finished lower level features a kitchenette, abundant storage, and versatile space for an additional bedroom, media lounge, or fitness retreat. Blending exclusivity, elegance, and proximity to the coast, this home captures the very best of the Seacoast lifestyle. Be sure to view the attached video tours. Showings start Thursday Sept. 4th by appointment.

Single-familyProperty Type

1997Year Built

10,018 sq ftLot Size

$700Est. Price/Sq.Ft.

2 car garageParking

Listed by Margaret Pesce • Great Island Realty LLC

Listed by Janet Sylvester • Great Island Realty LLC

Bought with Janet Sylvester • Great Island Realty LLC

Redfin checked: 2 minutes ago

•Source:PrimeMLS #5059242

Redfin Estimate

$2,286,532

$187K since sold in October 2025$353K since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 9.1% lower than the average sale price ($2.51M) of 6 comparable homes.

SOLD AUG 29, 2025
$1,850,000
A
4 beds2.5 baths3,118 sq ft
52 Quarterdeck Ln, New Castle, NH 03854
SOLD AUG 21, 2026
$2,425,000
B
3 beds3.5 baths3,189 sq ft
56 Old Bay Rd, New Castle, NH 03854
SOLD MAR 17, 2026
$3,100,000
C
4 beds4 baths3,057 sq ft
17 Lavenger Ln, New Castle, NH 03854
SOLD SEP 18, 2025
$2,150,000
D
3 beds3.5 baths3,144 sq ft
22 Colonial Ln, New Castle, NH 03854
SOLD DEC 18, 2025
$2,225,000
E
5 beds3.5 baths3,039 sq ft
57 Old Bay Rd, New Castle, NH 03854
SOLD JUL 20, 2026
$3,335,000
F
4 beds4.5 baths3,734 sq ft
65 Little Harbor Rd, New Castle, NH 03854

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Earn from this home

Sell

$498,200

Est. take-home

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Rent

$3,562/mo

Redfin rental estimate

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Market trends in 03854, NH

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

95.4%

1.5% MoM

Median sale price

$2.7M

$783K MoM

Avg. days on market

92d

12 days MoM

Recently sold homes

0 MoM

New listings for sale

$4,200,000
3 beds4.5 baths3,238 sq ft
350 Portsmouth Ave, New Castle, NH 03854
See all

Provided by Redfin

Sale history for 39 Old Bay Rd

Date

Event

Price

PrimeMLS #5059242

Oct 15, 2025

Sold

$2,100,000

$643/sq ft

Sep 16, 2025

Pending

—

Sep 7, 2025

Contingent

—

Sep 2, 2025

Listed

$2,200,000

$673/sq ft

PrimeMLS #162921

Jan 31, 2005

Sold

$950,000

$291/sq ft

Aug 6, 2004

Delisted

—

Aug 5, 2004

Listed

$950,000

$291/sq ft

PrimeMLS #541509

Jul 31, 1998

Sold

$458,517

$140/sq ft

Jul 31, 1998

Listed

$402,000

$123/sq ft

Year

Property tax

Land + Additions

Assessment*

2024

$7,364 (+8.2%)

$819,600 + $546,700

$1,366,300

2023

$6,804 (+10.7%)

$819,600 + $546,700

$1,366,300

2022

$6,148 (−5.9%)

$819,600 + $546,700

$1,366,300

2021

$6,531 (+6.8%)

$819,600 + $546,700

$1,366,300

2020

$6,113 (+1.8%)

$618,000 + $352,300

$970,300

2019

$6,006 (+3.2%)

$618,000 + $352,300

$970,300

2018

$5,822 (+2.6%)

$618,000 + $352,300

$970,300

2016

$5,676 (−11.2%)

$618,000 + $352,300

$970,300

2015

$6,390 (−3.0%)

$597,200 + $401,300

$998,500

2014

$6,590

$597,200 + $401,300

$998,500

Tax history for 39 Old Bay Rd

Year

Property tax

Land + Additions

Assessment*

2024

$7,364 (+8.2%)

$819,600 + $546,700

$1,366,300

2023

$6,804 (+10.7%)

$819,600 + $546,700

$1,366,300

2022

$6,148 (−5.9%)

$819,600 + $546,700

$1,366,300

2021

$6,531 (+6.8%)

$819,600 + $546,700

$1,366,300

2020

$6,113 (+1.8%)

$618,000 + $352,300

$970,300

2019

$6,006 (+3.2%)

$618,000 + $352,300

$970,300

2018

$5,822 (+2.6%)

$618,000 + $352,300

$970,300

2016

$5,676 (−11.2%)

$618,000 + $352,300

$970,300

2015

$6,390 (−3.0%)

$597,200 + $401,300

$998,500

2014

$6,590

$597,200 + $401,300

$998,500

*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

2.5

Stories

Lot width

—

Lot depth

—

Lot size

10,019 Sq. Ft.

Year renovated

—

Sq. Ft.

3,363

Year built

1997

Style

Single Family Residential

County

Rockingham County

APN

136056

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on May 14, 2026.

Property details

Parking

Parking & Garage
Garage Capacity: 2

Interior

Virtual Tour

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

Basement Information
Basement: Yes
Basement Access: Walkout
Climate Controlled, Daylight, Finished, Full, Stairs - Interior, Storage Space, Walkout, Exterior Access

Other Interior Features
# of Rooms: 12
Flooring: Carpet, Hardwood, Tile

Equipment & Appliance Information
Cooktop - Gas, Dishwasher, Dryer, Oven - Double, Oven - Wall, Refrigerator, Washer, Water Heater - On Demand

Exterior

Building Information
Architectural Style: Walkout Lower Level
Construction Status: Existing
Construction Materials: Wood Frame, Clapboard Exterior, Shingle Siding
Approximate Sq. Ft. Total Finished: 3267
Approximate Sq. Ft. Total: 3806
Roof: Shingle - Asphalt

Driveway
Paved

Lot, Zoning, & Easement Information
Lot: 36
Lot Features: Landscaped, Level, Near Country Club, Near Shopping, Neighborhood, Near School(s)

Survey Information
Surveyed: Yes

Other Property & Lot Information
Year Built: 1997

Financial

Assessment Information
Assessment Amount: 1366300
Assessment Year: 2024

Tax Information
Tax Year: 2024
Gross Amount Tax: 7364

Other Tax Information
Page Deed: 0799

Utilities

Heating & Cooling Information
Cooling: Central AC
Heat: Propane, Forced Air

Sewer Information
Public

Electric Information
200 Amp, Circuit Breaker(s)

Water Information
Water Source: Public

Other Utilities Information
Internet: High Speed Intrnt -AtSite
Cable, Gas - LP/Bottle

Location

Homeowners Association
Fee: 1400
Quarterly
Landscaping, Plowing
Fee 2: 700
Yearly
Recreation
Association Amenities: Club House, Landscaping, Beach Rights, Snow Removal, Tennis Court, Pool - Heated, Pickleball

School Information
School District: New Castle
Elementary School: Maude H. Trefethen School
Elementary School: Maude H. Trefethen School
Middle/Jr School: Rye Junior High School
School - High: Portsmouth High School

Road Information
Road Frontage Type: Association, Cul-de-Sac, Public, Public Maintained Road
Road Frontage: Yes
Road Frontage Length: 52

Address Information
Plan Survey Number: D-25730

Other Location Information
Block: 3

Public facts

Beds: 3
Baths: 2.5
Sq. Ft.: 3,363
Stories: 2.0
Lot Size: 10,019 square feet
Style: Single Family Residential
Year Built: 1997
Year Renovated: —
County: Rockingham County
APN: 136056

Home facts updated by county records on May 14, 2026

Around this home

Schools

Maude H. Trefethen School

Public K-6 • Assigned • 0.5mi

Portsmouth Middle School

Public 6-8 • Assigned • 2.0mi

8/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

1/10 Fire Factor

Unlikely to be in a wildfire in next 30 years

4/10 Heat Factor

7 days above 91° expected this year, 16 days in 30 years

6/10 Wind Factor

72% chance of strong winds in next 30 years

2/10 Air Factor

1 unhealthy days expected this year, 2 days in 30 years

Provided by First Street

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

$2.17M – $2.63M

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Home values near 39 Old Bay Rd

Data from public records.

Address	Redfin Estimate
15 Old Bay Rd, New Castle, NH 3 Beds \| 2.5 Baths \| 2971 Sq. Ft.	$2,493,058
51 Old Bay Rd, New Castle, NH 4 Beds \| 3.5 Baths \| 3199 Sq. Ft.	$2,437,835

Address	Redfin Estimate
20 Old Bay Rd, New Castle, NH 3 Beds \| 2.5 Baths \| 2300 Sq. Ft.	$2,161,595
48 Old Bay Rd, New Castle, NH 3 Beds \| 3.5 Baths \| 3147 Sq. Ft.	$2,374,076

Address	Redfin Estimate
21 Old Bay Rd, New Castle, NH 3 Beds \| 3.5 Baths \| 2495 Sq. Ft.	$2,406,816
26 Old Bay Rd, New Castle, NH 3 Beds \| 2.5 Baths \| - Sq. Ft.	$2,011,954

Property information provided by PrimeMLS when last listed in 2025. This data may not match . Learn more.

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About this home

Redfin Estimate

Earn from this home

Market trends in 03854, NH

Sale history for 39 Old Bay Rd

Tax history for 39 Old Bay Rd

Public record

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 03854

Home values near 39 Old Bay Rd

More real estate resources