Google satellite image for 343 Black Brook Rd, Sanbornton, NH 03269

Off market

$488,091

•

1 ba

•

1,639

sq ft

343 Black Brook Rd, Sanbornton, NH 03269

About this home

343 Black Brook Rd is a 1,639 square foot house on a 9,148 square foot lot with 3 bedrooms and 1 bathroom. Based on Redfin's Sanbornton data, we estimate the home's value is $488,091.

Single-familyProperty Type

1950Year Built

9,148 sq ftLot Size

$298Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$488,091

$2,000 since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 22.7% higher than the average sale price ($398K) of 6 comparable homes.

SOLD JUL 1, 2026
$440,000
A
3 beds2 baths1,673 sq ft
60 Holman St, Laconia, NH 03246
SOLD JUN 2, 2026
$400,000
B
3 beds1 bath1,382 sq ft
18 Massachusetts Ave, Laconia, NH 03246
SOLD OCT 14, 2026
$390,000
C
3 beds1.5 baths1,830 sq ft
36 Rowell St, Laconia, NH 03246
SOLD JUN 18, 2026
$368,000
D
3 beds1.5 baths1,658 sq ft
21 Arlington St, Laconia, NH 03246
SOLD JUN 24, 2026
$350,000
E
3 beds1 bath1,556 sq ft
14 Morrill St, Laconia, NH 03246
SOLD JUL 6, 2026
$439,000
F
3 beds1 bath1,536 sq ft
1783 Parade Rd, Laconia, NH 03246

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Earn from this home

Sell

$457,990

Est. take-home

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Rent

$2,502/mo

Redfin rental estimate

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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

$696,000
3 beds3 baths2,010 sq ft
68 Taylor Rd, Sanbornton, NH 03269
See all

Provided by Redfin

Sale history for 343 Black Brook Rd

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

Tax history for 343 Black Brook 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: 632

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: Conventional
Exterior Wall: Vinyl
Roof Shape Type: Gable

Property Information
Subdivision Name: LAKE WINNISQUAM PARK
Living Sq. Ft: 1,639
Gross Sq. Ft: 3,544
Ground Floor Sq. Ft: 1,064
# of Units: 1
# of Stories: 2

Parking & Garage Information
Parking Type: Basement Garage
Garage / Carport Type: Basement

Lot Information
# of Buildings: 1
Land Sq. Ft: 9,148
Legal Lot Number: 65
Municipality Name: SANBORNTON TOWN
Acres: 0.21
Zoning Code: RECREA
State Use Description: 1-FAMILY RESIDENCE

Financial

Assessor Information
Assessment Year: 2025

Public facts

Beds: 3
Baths: 1.0
Sq. Ft.: 1,639
Stories: 2.0
Lot Size: 9,148 square feet
Style: Single Family Residential
Year Built: 1950
Year Renovated: —
County: Belknap County
APN: 4450079S

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 • 4.6mi

8/10

Winnisquam Regional Middle School

Public 5-8 • Assigned • 8.1mi

5/10

Winnisquam Regional High School

Public 9-12 • Assigned • 8.2mi

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, 17 days in 30 years

3/10 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

$464,000 – $562,000

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

Nearby similar homes

$285,000

2 beds1 bath656 sq ft

45 Sanborn St, Laconia, NH 03246

Newer furnace • Hot water heater • Oil tank

$3,250,000

5 beds4.5 baths5,380 sq ft

2541 Old Parade Rd, Laconia, NH 03246

Circa 1770 colonial • 6.47 acres • Breathtaking views

$729,900

4 beds2.5 baths3,109 sq ft

109 Hickory Stick Ln, Laconia, NH 03246

$350 HOA • 2 garage spots • Built 2006

OPEN SUN, 1PM TO 3PM

$430,000

3 beds2 baths1,206 sq ft

40 Winnisquam Way, Belmont, NH 03220

Strong rental appeal • 0.43 acre lot • 2 garage spots

$1,150,000

15 beds5.5 baths5,719 sq ft

96 Church St, Laconia, NH 03246

Water frontage • Fire pit • Kayak-ready

$385,000

5 beds2 baths2,202 sq ft

28 Willow St, Laconia, NH 03246

Basketball court • Lakes region • 6,969 sq ft lot

New listings for sale in 03269

$696,000

3 beds3 baths2,010 sq ft

68 Taylor Rd, Sanbornton, NH 03269

Gourmet kitchen • Custom cabinetry • Oversized island

Home values near 343 Black Brook Rd

Data from public records.

Address	Redfin Estimate
349 Black Brook Road, Sanbornton, NH 4 Beds \| 2 Baths \| 2003 Sq. Ft.	$574,130
346 Black Brook Road, Sanbornton, NH 3 Beds \| 2 Baths \| 1845 Sq. Ft.	$1,515,506
345 Black Brook Road, Sanbornton, NH 2 Beds \| - Baths \| 900 Sq. Ft.	$422,240
346 Black Brook Road, Sanbornton, NH 3 Beds \| 2 Baths \| 1845 Sq. Ft.	$1,536,837
344 Black Brook Road, Sanbornton, NH 2 Beds \| 3 Baths \| 2190 Sq. Ft.	$1,570,231
350 Black Brook Road, Sanbornton, NH 3 Beds \| 2.5 Baths \| 3041 Sq. Ft.	$1,805,415
25 Spring Road, Sanbornton, NH 3 Beds \| 2 Baths \| 1951 Sq. Ft.	$600,298

Address	Redfin Estimate
350 Black Brook Road, Sanbornton, NH 3 Beds \| 2.5 Baths \| 2160 Sq. Ft.	$1,760,278
333 Black Brook Road, Sanbornton, NH 2 Beds \| 1 Baths \| 1966 Sq. Ft.	$473,105
363 Black Brook Road, Sanbornton, NH 3 Beds \| 2 Baths \| 1933 Sq. Ft.	$611,278
345 Black Brook Road, Sanbornton, NH 2 Beds \| 1 Baths \| 1652 Sq. Ft.	$460,311
341 Black Brook Road, Sanbornton, NH 4 Beds \| 1 Baths \| 1114 Sq. Ft.	$438,306
15 Candlewood Avenue, Sanbornton, NH 2 Beds \| 1 Baths \| 1024 Sq. Ft.	$447,558
11 Candlewood Avenue, Sanbornton, NH 3 Beds \| 1.5 Baths \| 2229 Sq. Ft.	$611,936

Address	Redfin Estimate
341 Black Brook Road, Sanbornton, NH 3 Beds \| - Baths \| 1008 Sq. Ft.	$409,016
344 Black Brook Road, Sanbornton, NH 2 Beds \| 3 Baths \| 2190 Sq. Ft.	$2,203,412
363 Black Brook Road, Sanbornton, NH 3 Beds \| 2 Baths \| 1933 Sq. Ft.	$606,006
333 Black Brook Road, Sanbornton, NH 2 Beds \| 1 Baths \| 1966 Sq. Ft.	$484,039
349 Black Brook Road, Sanbornton, NH 4 Beds \| 2 Baths \| 2003 Sq. Ft.	$578,218
11 Candlewood Avenue, Sanbornton, NH 3 Beds \| 1.5 Baths \| 2229 Sq. Ft.	$592,210
15 Candlewood Avenue, Sanbornton, NH 2 Beds \| 1 Baths \| 1024 Sq. Ft.	$431,497

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