Google street view image for 666 Middle Rte, Gilmanton, NH 03237

Off market

$940,671

•

3 ba

•

3,717

sq ft

666 Middle Rte, Gilmanton, NH 03237

About this home

666 Middle Rte is a 3,717 square foot house on a 43 acre lot with 3 bedrooms and 3 bathrooms. Based on Redfin's Gilmanton data, we estimate the home's value is $940,671.

Single-familyProperty Type

1780Year Built

43 acresLot Size

$253Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$940,671

$11K since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 44.3% higher than the average sale price ($652K) of 6 comparable homes.

SOLD APR 30, 2026
$730,000
A
3 beds3 baths3,808 sq ft
585 Province Rd, Gilmanton, NH 03237
SOLD OCT 23, 2026
$600,000
B
3 beds2.5 baths2,380 sq ft
58 Blueberry Ln, Gilmanton Iw, NH 03837-4502
SOLD AUG 28, 2026
$799,900
C
3 beds2.5 baths3,013 sq ft
172 Farrarville Rd, Belmont, NH 03220
SOLD AUG 31, 2026
$615,000
D
3 beds2 baths2,785 sq ft
499 New Hampshire Route 140, Gilmanton, NH 03237
SOLD MAY 29, 2026
$616,000
E
3 beds3 baths3,488 sq ft
140 Province Rd, Gilmanton, NH 03237
SOLD MAY 14, 2026
$550,000
F
3 beds2.5 baths1,833 sq ft
52 Meeting House Rd, Gilmanton, NH 03237

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Earn from this home

Sell

$884,592

Est. take-home

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Rent

$3,845/mo

Redfin rental estimate

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Market trends in 03237, NH

Last updated October 2026

Buyer's Market

Seller's Market

Balanced market

Sale-to-list price

94.2%

+0.6% MoM

Median sale price

$510K

$97K MoM

Avg. days on market

72d

13 days MoM

Recently sold homes

3 MoM

New listings for sale

$225,000
2 beds1 bath1,120 sq ft
10 Robinswood Way #3, Gilmanton, NH 03237
See all

Provided by Redfin

Sale history for 666 Middle Rte

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

Tax history for 666 Middle Rte

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

Property details

Interior

Bathroom Information
# of Full Baths: 3

Heating & Cooling
Heating Type: Forced Hot Water

Exterior

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

View Information
View: Water

Property Information
Living Sq. Ft: 3,717
Gross Sq. Ft: 7,202
# of Stories: 2

Lot Information
# of Buildings: 1
Land Sq. Ft: 1,873,080
Legal Block Number: 12
Municipality Name: GILMANTON TOWN
Acres: 43
Zoning Code: RUR R
State Use Description: 1-FAMILY RESIDENCE

Financial

Assessor Information
Assessment Year: 2025

Public facts

Beds: 3
Baths: 3.0
Sq. Ft.: 3,717
Stories: 2.0
Lot Size: 43 acres
Style: Single Family Residential
Year Built: 1780
Year Renovated: —
County: Belknap County
APN: 4026043S

Home facts updated by county records on Sep 16, 2026

Around this home

Schools

K - 12
Preschool & daycare

Gilmanton Elementary School

Public K-8 • Assigned • 3.6mi

7/10

Gilford High School

Public 9-12 • Assigned • 5.6mi

6/10

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

2/10 Heat Factor

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

4/10 Wind Factor

10% 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

Gilmanton, NH • 03237

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

$894,000 – $1.08M

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Nearby similar homes

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3 beds2.5 baths2,685 sq ft

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52 acres • Large screen porch • Large storage area

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3 beds2 baths1,140 sq ft

692 Belknap Mountain Rd, Gilford, NH 03249

Updated bathrooms • Fresh interior paint • Fresh exterior paint

3D & VIDEO TOUR

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4 beds3 baths2,500 sq ft

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Private acres • New driveway • 1.49 acre lot

$199,000

2 beds2 baths1,017 sq ft

600 Benton Dr, Laconia, NH 03246

Repaved driveway • Updated lighting • Corner lot

$379,000

1 bed1 bath1,232 sq ft

137 Loon Pond Rd, Gilmanton, NH 03237

Loon pond views • Outdoor fire pit • Public boat launch

$319,900

3 beds2 baths1,350 sq ft

534 Darby Dr, Belmont, NH 03220

Newer roof • Updated kitchen • Deck

New listings for sale in 03237

$225,000

2 beds1 bath1,120 sq ft

10 Robinswood Way #3, Gilmanton, NH 03237

Private balcony • In-ground pool • Common lawn

Home values near 666 Middle Rte

Data from public records.

Address	Redfin Estimate
655 Middle Route, Gilmanton, NH 3 Beds \| 2.5 Baths \| 3631 Sq. Ft.	$821,375
653 Middle Route, Gilmanton, NH 3 Beds \| 3.5 Baths \| 2454 Sq. Ft.	$615,666

Address	Redfin Estimate
643 Middle Route, Gilmanton, NH 3 Beds \| 3 Baths \| 2816 Sq. Ft.	$677,038
655 Middle Route, Gilmanton, NH 3 Beds \| 2.5 Baths \| 3631 Sq. Ft.	$795,568

Address	Redfin Estimate
696 Middle Route, Gilmanton, NH 4 Beds \| 2 Baths \| 1200 Sq. Ft.	$546,932
643 Middle Route, Gilmanton, NH 3 Beds \| 3 Baths \| 3301 Sq. Ft.	$747,285

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