Google street view image for 33 OLD BAY Rd, New Castle, NH 03854

Listing provided courtesy of Wentworth By the Sea. Bought with Wentworth By the Sea.

Off market may 1998 for $415K

$2,232,709

•

—

sq ft

33 OLD BAY Rd, New Castle, NH 03854

About this home

Single-familyProperty Type

1997Year Built

0.26 acresLot Size

2 car garageParking

Listed by • Wentworth By the Sea

Bought with • Wentworth By the Sea

Redfin checked: 2 minutes ago

•Source:PrimeMLS #499797

Redfin Estimate

$2,232,709

$1.8M since sold in May 1998$39K since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 13.5% higher than the average sale price ($1.97M) of 6 comparable homes.

SOLD AUG 21, 2026
$2,425,000
A
3 beds3.5 baths3,189 sq ft
56 Old Bay Rd, New Castle, NH 03854
SOLD AUG 14, 2026
$1,200,000
B
3 beds3 baths2,009 sq ft
29 Frontier St, Rye, NH 03870
SOLD SEP 4, 2026
$799,000
C
3 beds3 baths2,392 sq ft
15 Harding Rd, Portsmouth, NH 03801
SOLD OCT 16, 2026
$982,500
D
3 beds2 baths2,028 sq ft
25 Frontier St, Rye, NH 03870
SOLD OCT 29, 2026
$5,100,000
E
4 beds3 baths3,049 sq ft
395 Little Harbor Rd, Portsmouth, NH 03801
SOLD OCT 14, 2026
$1,300,000
F
4 beds3 baths2,519 sq ft
29 Versailles Ave, Portsmouth, NH 03801

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Earn from this home

Sell

$2,073,467

Est. take-home

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Rent

$4,015/mo

Redfin rental estimate

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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 33 OLD BAY Rd

Year

Property tax

Land + Additions

Assessment*

2024

$7,417 (+8.2%)

$865,400 + $510,700

$1,376,100

2023

$6,853 (+10.7%)

$865,400 + $510,700

$1,376,100

2022

$6,192 (−5.9%)

$865,400 + $510,700

$1,376,100

2021

$6,578 (+3.3%)

$865,400 + $510,700

$1,376,100

2020

$6,368 (+2.7%)

$667,500 + $343,300

$1,010,800

2019

$6,199 (+3.2%)

$667,500 + $333,900

$1,001,400

2018

$6,008 (+2.6%)

$667,500 + $333,900

$1,001,400

2016

$5,858 (−8.3%)

$667,500 + $333,900

$1,001,400

2015

$6,388 (−3.0%)

$615,700 + $382,400

$998,100

2014

$6,587

$615,700 + $382,400

$998,100

Tax history for 33 OLD BAY Rd

Year

Property tax

Land + Additions

Assessment*

2024

$7,417 (+8.2%)

$865,400 + $510,700

$1,376,100

2023

$6,853 (+10.7%)

$865,400 + $510,700

$1,376,100

2022

$6,192 (−5.9%)

$865,400 + $510,700

$1,376,100

2021

$6,578 (+3.3%)

$865,400 + $510,700

$1,376,100

2020

$6,368 (+2.7%)

$667,500 + $343,300

$1,010,800

2019

$6,199 (+3.2%)

$667,500 + $333,900

$1,001,400

2018

$6,008 (+2.6%)

$667,500 + $333,900

$1,001,400

2016

$5,858 (−8.3%)

$667,500 + $333,900

$1,001,400

2015

$6,388 (−3.0%)

$615,700 + $382,400

$998,100

2014

$6,587

$615,700 + $382,400

$998,100

*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

Stories

Lot width

—

Lot depth

—

Lot size

0.26 Acres

Year renovated

—

Sq. Ft.

3,072

Year built

1997

Style

Single Family Residential

County

Rockingham County

APN

136042

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on May 14, 2026.

Property details

Parking

Parking & Garage
Garage Capacity: 2
Location: Attached

Interior

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

Other Interior Features
# of Rooms: 8

Room 1 Information
Kitchen
Kitchen
Dimensions: 09X12
Level: 1

Room 2 Information
Dining Room
Dimensions: 11X13
Level: 1

Room 3 Information
Living Room
Dimensions: 18X15
Level: 1

Room 4 Information
Family Room
Dimensions: 12X11

Room 7 Information
Master Bedroom
Dimensions: 16X12
Level: 1

Room 8 Information
Bedroom
Dimensions: 11X12

Room 9 Information
Bedroom
Dimensions: 11X11

Room 13 Information
Other
Dimensions: 05X15

Room 15 Information
Other
Level: 1

Room 16 Information
Full Bath
Level: 1

Room 17 Information
Full Bath
Level: 2

Room 18 Information
1/2 Bath
Level: 1

Exterior

Building Information
Color: TBD

Lot, Zoning, & Easement Information
Lot: -

Survey Information
Surveyed: Yes

Other Property & Lot Information
Year Built: 1997

Financial

Tax Information
Gross Amount Tax: 0

Other Tax Information
Page Deed: -

Location

Other Location Information
Directions: RTE 1B TO BAYGATE RIGHT ONTO OLD BAY

Public facts

Beds: 3
Baths: 3.0
Sq. Ft.: 3,072
Stories: 2.0
Lot Size: 0.26 acres
Style: Single Family Residential
Year Built: 1997
Year Renovated: —
County: Rockingham County
APN: 136042

Home facts updated by county records on May 14, 2026

Other

Misc. Information
Seasonal: Unknown

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 • 2.0mi

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

$2.12M – $2.57M

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Nearby similar homes

$900,000

1 bed2 baths1,072 sq ft

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Bungalow style home • Landscaped yard • Storage shed

$3,290,000

3 beds3.5 baths3,786 sq ft

1681 Ocean Blvd, Rye, NH 03870

2.52 acre lot • Built 2023 • Listed 220 days

$2,000,000

Land— sq ft

1591 Ocean Blvd, Rye, NH 03870

Beach access • Protected marshland • Natural backdrop

OPEN NOV 14, 11AM TO 2PM

$1,399,000

3 beds2.5 baths2,596 sq ft

19 Shearwater Dr #1903, Portsmouth, NH 03801

8,712 sq ft lot • 2 garage spots • Built 2026

$539,000

4 beds1 bath1,656 sq ft

39 Williams Ave, Kittery, ME 03904

Generous backyard • Outdoor entertaining • Exceptional location

$1,495,000

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Private yard • 4 season sun room • Large eat-in kitchen

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 33 OLD BAY Rd

Data from public records.

Address	Redfin Estimate
15 Old Bay Road, New Castle, NH 3 Beds \| 2.5 Baths \| 2971 Sq. Ft.	$2,546,085
51 Old Bay Road, New Castle, NH 4 Beds \| 3.5 Baths \| 3199 Sq. Ft.	$2,350,199
26 Old Bay Road, New Castle, NH 3 Beds \| 2.5 Baths \| - Sq. Ft.	$2,018,197
27 Old Bay Road, New Castle, NH 3 Beds \| 3 Baths \| 2679 Sq. Ft.	$1,992,616
48 Old Bay Road, New Castle, NH 3 Beds \| 3.5 Baths \| 2894 Sq. Ft.	$2,121,780
42 Old Bay Road, New Castle, NH 3 Beds \| 2.5 Baths \| 3137 Sq. Ft.	$1,887,438
51 Old Bay Road, New Castle, NH 3 Beds \| 3 Baths \| 3324 Sq. Ft.	$2,195,354

Address	Redfin Estimate
20 Old Bay Road, New Castle, NH 3 Beds \| 2.5 Baths \| 2300 Sq. Ft.	$1,899,407
48 Old Bay Road, New Castle, NH 3 Beds \| 3.5 Baths \| 3147 Sq. Ft.	$2,207,970
42 Old Bay Road, New Castle, NH 3 Beds \| 2.5 Baths \| - Sq. Ft.	$1,911,382
34 Old Bay Road, New Castle, NH 3 Beds \| 2.5 Baths \| 2968 Sq. Ft.	$2,118,284
21 Old Bay Road, New Castle, NH 3 Beds \| 3.5 Baths \| 2981 Sq. Ft.	$2,213,001
27 Old Bay Road, New Castle, NH 3 Beds \| 3 Baths \| 2677 Sq. Ft.	$1,889,222
45 Old Bay Road, New Castle, NH 3 Beds \| 3 Baths \| 3784 Sq. Ft.	$2,320,293

Address	Redfin Estimate
21 Old Bay Road, New Castle, NH 3 Beds \| 3.5 Baths \| 2495 Sq. Ft.	$2,464,955
39 Old Bay Road, New Castle, NH 3 Beds \| 3.5 Baths \| 3267 Sq. Ft.	$2,153,122
45 Old Bay Road, New Castle, NH 3 Beds \| 2.5 Baths \| - Sq. Ft.	$2,182,469
20 Old Bay Road, New Castle, NH 3 Beds \| 2.5 Baths \| 2944 Sq. Ft.	$2,030,157
26 Old Bay Road, New Castle, NH 3 Beds \| 2.5 Baths \| 2825 Sq. Ft.	$1,918,636
39 Old Bay Road, New Castle, NH 3 Beds \| 2.5 Baths \| 3363 Sq. Ft.	$2,148,998
15 Old Bay Road, New Castle, NH 3 Beds \| 3.5 Baths \| 3104 Sq. Ft.	$2,278,744

Property information provided by PrimeMLS when last listed in 1997. This data may not match . Learn more.

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GreatSchools Ratings provided by GreatSchools.org.

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About this home

Redfin Estimate

Earn from this home

Market trends in 03854, NH

Sale history for 33 OLD BAY Rd

Tax history for 33 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 33 OLD BAY Rd

More real estate resources