Google street view image for 21 Lower Bay Rd, Sanbornton, NH 03269

Off market

$1,166,069

•

1 ba

•

1,832

sq ft

21 Lower Bay Rd, Sanbornton, NH 03269

About this home

21 Lower Bay Rd is a 1,832 square foot house on a 0.69 acre lot with 3 bedrooms and 1 bathroom. Based on Redfin's Sanbornton data, we estimate the home's value is $1,166,069.

Single-familyProperty Type

1960Year Built

0.69 acresLot Size

$637Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$1,166,069

$15K since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 102.4% higher than the average sale price ($576K) of 6 comparable homes.

SOLD OCT 23, 2026
$387,000
A
3 beds1.5 baths1,714 sq ft
15 Gove Dr, Belmont, NH 03220
SOLD AUG 31, 2026
$359,900
B
3 beds1 bath1,344 sq ft
83 Hurricane Rd, Belmont, NH 03220
SOLD OCT 14, 2026
$390,000
C
3 beds1.5 baths1,830 sq ft
36 Rowell St, Laconia, NH 03246
SOLD JUL 31, 2026
$600,000
D
3 beds3 baths1,784 sq ft
16 Hemlock Ave, Sanbornton, NH 03269
SOLD SEP 9, 2026
$1,200,000
E
3 beds2 baths1,408 sq ft
32 Hill Rd, Tilton, NH 03276
SOLD SEP 21, 2026
$520,000
F
3 beds2 baths2,306 sq ft
43 Nancy Dr, Belmont, NH 03220

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

Earn from this home

Sell

$1,097,052

Est. take-home

List your home with Redfin and save $11,661

Rent

$2,510/mo

Redfin rental estimate

List your home for rent

Market trends in 03269, NH

Last updated October 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

96.6%

2.2% MoM

Median sale price

$600K

$176 MoM

Avg. days on market

43d

15 days MoM

Recently sold homes

2 MoM

New listings for sale

OPEN TODAY, 11AM TO 1PM
$696,000
3 beds3 baths2,010 sq ft
68 Taylor Rd, Sanbornton, NH 03269
See all

Provided by Redfin

Sale history for 21 Lower Bay Rd

As the MLS and public records start to fill up, we'll list the details here.

Tax history for 21 Lower Bay Rd

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

Property details

Interior

Basement Information
Basement Sq. Ft: 1,456

Bathroom Information
# of Full Baths: 1

Heating & Cooling
Heating Type: Forced Air

Room Information
# of Rooms: 6

Exterior

Exterior Information
Physical Condition: Good
Building Style Type: Ranch
Exterior Wall: Wood Siding/Shingle
Roof Shape Type: Gable

Property Information
Living Sq. Ft: 1,832
Gross Sq. Ft: 3,316
Ground Floor Sq. Ft: 1,456
# of Units: 1
# of Stories: 1

Lot Information
# of Buildings: 1
Land Sq. Ft: 30,056
Municipality Name: SANBORNTON TOWN
Acres: 0.69
Zoning Code: RECREA
State Use Description: 1-FAMILY RESIDENCE

Financial

Assessor Information
Assessment Year: 2025

Public facts

Beds: 3
Baths: 1.0
Sq. Ft.: 1,832
Stories: 1.0
Lot Size: 0.69 acres
Style: Single Family Residential
Year Built: 1960
Year Renovated: —
County: Belknap County
APN: 4076369S

Home facts updated by county records on Sep 16, 2026

Around this home

Schools

K - 12
Preschool & daycare

Sanbornton Central School

Public K-4 • Assigned • 3.4mi

8/10

Winnisquam Regional Middle School

Public 5-8 • Assigned • 6.2mi

5/10

Winnisquam Regional High School

Public 9-12 • Assigned • 6.3mi

2/10

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

3/10 Heat Factor

7 days above 92° expected this year, 16 days in 30 years

4/10 Wind Factor

8% chance of strong winds in next 30 years

2/10 Air Factor

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

Provided by First Street

Historical weather

Sanbornton, NH • 03269

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

Try the sun simulator tool to see how light moves across the property at different times of day and year.

Provided by Shadowmap

Estimated sale price

$1.11M – $1.34M

Reach more buyers when you sell with Redfin. Save up to $11,661 in fees. 3 minutes to get started.

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

Nearby similar homes

OPEN TODAY, 1:30PM TO 3:30PM

$550,000

3 beds2 baths2,344 sq ft

22 Holman St, Laconia, NH 03246

Covered front porch • Hardwood floors • Fireplace

$199,000

2 beds2 baths1,017 sq ft

600 Benton Dr, Laconia, NH 03246

Repaved driveway • Updated lighting • Corner lot

$399,999

3 beds1.5 baths1,134 sq ft

88 S Main St, Laconia, NH 03246

Open layout • Brand-new kitchen • New appliances

$599,900

3 beds2.5 baths1,758 sq ft

223 Shore Dr, Laconia, NH 03246

Lake view deck • One level living • Shared private beach

VIDEO TOUR

$1,800,000

3 beds3.5 baths2,772 sq ft

6 Mohawk Is, Belmont, NH 03220

Large sandy beach • Multiple docks • Expansive decks

$1,150,000

15 beds5.5 baths5,719 sq ft

96 Church St, Laconia, NH 03246

Water frontage • Fire pit • Kayak-ready

New listings for sale in 03269

OPEN TODAY, 11AM TO 1PM

$696,000

3 beds3 baths2,010 sq ft

68 Taylor Rd, Sanbornton, NH 03269

Gourmet kitchen • Custom cabinetry • Oversized island

Home values near 21 Lower Bay Rd

Data from public records.

Address	Redfin Estimate
31 Lower Bay Road Unit 123, Sanbornton, NH 6 Beds \| 5 Baths \| 3545 Sq. Ft.	$1,955,093
9 Lower Bay Road, Sanbornton, NH 3 Beds \| 1 Baths \| 1910 Sq. Ft.	$895,837
29 Lower Bay Road, Sanbornton, NH 3 Beds \| 2.5 Baths \| 1776 Sq. Ft.	$1,943,324
20 Lower Bay Road, Sanbornton, NH 3 Beds \| 2 Baths \| 2025 Sq. Ft.	$550,094
31 Lower Bay Road Unit 2, Sanbornton, NH 1 Beds \| 1 Baths \| 612 Sq. Ft.	$506,222
31 Lower Bay Road Unit 3, Sanbornton, NH 1 Beds \| 1 Baths \| 1604 Sq. Ft.	$665,496
27 Lower Bay Road, Sanbornton, NH 3 Beds \| 2 Baths \| 1395 Sq. Ft.	$1,268,646

Address	Redfin Estimate
27 Lower Bay Road, Sanbornton, NH 3 Beds \| 2 Baths \| 1876 Sq. Ft.	$1,461,889
31 Lower Bay Road Unit 3, Sanbornton, NH 1 Beds \| 1 Baths \| 1604 Sq. Ft.	$654,120
10 Lower Bay Road, Sanbornton, NH 3 Beds \| 1.5 Baths \| 2178 Sq. Ft.	$626,768
3 Lower Bay Road, Sanbornton, NH 3 Beds \| - Baths \| 1953 Sq. Ft.	$1,290,719
7 Lower Bay Road, Sanbornton, NH 3 Beds \| 1 Baths \| 1113 Sq. Ft.	$807,402
3 Lower Bay Road, Sanbornton, NH 3 Beds \| 2 Baths \| 2023 Sq. Ft.	$1,259,606
117 Bay Road, Sanbornton, NH 3 Beds \| 1.5 Baths \| 2289 Sq. Ft.	$453,918

Address	Redfin Estimate
31 Lower Bay Road Unit 2, Sanbornton, NH 1 Beds \| 1 Baths \| 612 Sq. Ft.	$980,808
31 Lower Bay Road Unit 1, Sanbornton, NH 4 Beds \| 2 Baths \| 2489 Sq. Ft.	$844,774
7 Lower Bay Road, Sanbornton, NH 3 Beds \| 1 Baths \| 1113 Sq. Ft.	$826,321
9 Lower Bay Road, Sanbornton, NH 3 Beds \| 1 Baths \| 1910 Sq. Ft.	$873,182
31 Lower Bay Road Unit 1, Sanbornton, NH 4 Beds \| 2 Baths \| 2489 Sq. Ft.	$861,707
20 Lower Bay Road, Sanbornton, NH 3 Beds \| 2 Baths \| 2025 Sq. Ft.	$557,485
117 Bay Road, Sanbornton, NH 3 Beds \| 1.5 Baths \| 2289 Sq. Ft.	$504,091

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 Belknap County	Agents near me	Londonderry, NH homes for sale	Belknap 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	Belknap County Property Records
Condos for sale near me	Manchester, NH homes for sale	NH New Listings

York County homes for sale
Hillsborough County homes for sale
Rockingham County homes for sale

Laconia homes for sale
Wolfeboro homes for sale
Meredith homes for sale