Google satellite image for 707 Mill Brook Rd, Thornton, NH 03285

OFF MARKET

$503,397

•

2 ba

•

1,926

sq ft

707 Mill Brook Rd, Thornton, NH 03285

About this home

707 Mill Brook Rd is a 1,926 square foot house on a 3.5 acre lot with 4 bedrooms and 2 bathrooms. Based on Redfin's Thornton data, we estimate the home's value is $503,397.

Single-familyProperty Type

1990Year Built

3.5 acresLot Size

$261Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$503,397

$8,000 since July

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 7.4% lower than the average sale price ($544K) of 6 comparable homes.

SOLD JUL 31, 2026
$425,000
A
3 beds2 baths1,624 sq ft
11 Horse Pasture Ln, Thornton, NH 03285
SOLD JUL 8, 2026
$450,000
B
3 beds2 baths1,728 sq ft
109 Mountain View Rd, Campton, NH 03223
SOLD JUN 5, 2026
$450,000
C
3 beds2 baths2,251 sq ft
344 Perch Pond Rd, Campton, NH 03223
SOLD OCT 13, 2025
$610,000
D
3 beds2 baths1,600 sq ft
207 Covered Bridge Rd, Thornton, NH 03285
SOLD JUN 23, 2026
$599,000
E
3 beds2 baths1,943 sq ft
59 Mill Brook Rd, Thornton, NH 03285
SOLD DEC 15, 2025
$727,500
F
3 beds2 baths2,033 sq ft
89 Woodwinds Dr, Thornton, NH 03285

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Earn from this home

Sell

$472,417

Est. take-home

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Rent

$3,025/mo

Redfin rental estimate

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Market trends in 03285, NH

Last updated July 2026

Buyer's Market

Seller's Market

Balanced market

Sale-to-List Price

99.2%

2.2% MoM

Median sale price

$375K

$50K MoM

Avg. days on market

39d

34 days MoM

Recently sold homes

2 MoM

New listings for sale

$1,295,000
4 beds3.5 baths3,633 sq ft
52 Jansen Farm Rd, Thornton, NH 03285
$485,000
3 beds2 baths1,489 sq ft
10 Blake Mountain Rd, Thornton, NH 03285
$1,399,000
4 beds3 baths3,840 sq ft
3039 US Route 3 Lot 1 & 2, Thornton, NH 03285
$405,000
2 beds2 baths1,394 sq ft
246 Snowood Dr, Thornton, NH 03285
$525,000
4 beds2 baths2,208 sq ft
26 Judges Rd Unit 35 & 36, Thornton, NH 03285
See all

Provided by Redfin

Sale history for 707 Mill Brook Rd

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

Year

Property tax

Land + Additions

Assessment*

2025

$4,827 (+3.3%)

$131,700 + $279,500

$411,200

2024

$4,675 (+4.6%)

$131,700 + $279,500

$411,200

2023

$4,470 (+3.8%)

$66,400 + $148,900

$215,300

2022

$4,308 (−3.7%)

$66,400 + $148,900

$215,300

2021

$4,472 (+3.3%)

$66,400 + $148,900

$215,300

2020

$4,330 (+7.7%)

$66,400 + $148,900

$215,300

2019

$4,022 (+1.9%)

$66,400 + $148,900

$215,300

2018

$3,946 (+4.8%)

$62,100 + $130,600

$192,700

2017

$3,765 (+0.8%)

$62,100 + $130,600

$192,700

2016

$3,736 (+3.5%)

$62,100 + $130,600

$192,700

2015

$3,610 (+1.7%)

$62,100 + $126,900

$189,000

2014

$3,551 (−0.9%)

$62,100 + $126,900

$189,000

2013

$3,582

$48,800 + $146,500

$195,300

Tax history for 707 Mill Brook Rd

Year

Property tax

Land + Additions

Assessment*

2025

$4,827 (+3.3%)

$131,700 + $279,500

$411,200

2024

$4,675 (+4.6%)

$131,700 + $279,500

$411,200

2023

$4,470 (+3.8%)

$66,400 + $148,900

$215,300

2022

$4,308 (−3.7%)

$66,400 + $148,900

$215,300

2021

$4,472 (+3.3%)

$66,400 + $148,900

$215,300

2020

$4,330 (+7.7%)

$66,400 + $148,900

$215,300

2019

$4,022 (+1.9%)

$66,400 + $148,900

$215,300

2018

$3,946 (+4.8%)

$62,100 + $130,600

$192,700

2017

$3,765 (+0.8%)

$62,100 + $130,600

$192,700

2016

$3,736 (+3.5%)

$62,100 + $130,600

$192,700

2015

$3,610 (+1.7%)

$62,100 + $126,900

$189,000

2014

$3,551 (−0.9%)

$62,100 + $126,900

$189,000

2013

$3,582

$48,800 + $146,500

$195,300

*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: 2

Heating & Cooling
Heating Type: Forced Air

Exterior

Exterior Information
Physical Condition: Good
Building Style Type: Salt Box

Property Information
Living Sq. Ft: 1,926
Gross Sq. Ft: 3,012
# of Stories: 2

Lot Information
# of Buildings: 1
Land Sq. Ft: 152,460
Legal Lot Number: 3
Municipality Name: THORNTON TOWN
Acres: 3.5
Zoning Code: RURAL
State Use Description: 1-FAMILY RESIDENCE

Financial

Assessor Information
Assessment Year: 2025

Public facts

Beds: 4
Baths: 2.0
Sq. Ft.: 1,926
Stories: 2.0
Lot Size: 3.5 acres
Style: Single Family Residential
Year Built: 1990
Year Renovated: —
County: Grafton County
APN: 592669

Home facts updated by county records on Dec 22, 2025

Around this home

Schools

Thornton Central School

Public K-8 • Assigned • 3.1mi

8/10

Plymouth Regional High School

Public 9-12 • Assigned • 12.1mi

5/10

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 89° expected this year, 16 days in 30 years

3/10 Wind Factor

5% chance of strong winds in next 30 years

1/10 Air Factor

0 unhealthy days expected this year, 0 days in 30 years

Provided by First Street

Historical weather

Thornton, NH • 03285

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 7.9 hours in June and 3.3 hours in December, placing it below the U.S. average for solar exposure.

7.9 hrs

3.3 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$479,000 – $579,000

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Nearby similar homes

$19,900

3 beds2 baths795 sq ft

215 Riverside Dr Unit 14 B, Campton, NH 03223

$1,399,000

4 beds3 baths3,840 sq ft

3039 US Route 3 Lot 1 & 2, Thornton, NH 03285

$799,900

3 beds3 baths4,630 sq ft

176 Amory Leland Dr, Thornton, NH 03285

$625,000

3 beds2.5 baths2,096 sq ft

111 Holland Trl, Thornton, NH 03285

$379,900

4 beds2 baths1,664 sq ft

429 Perch Pond Rd, Campton, NH 03223

$349,900

3 beds1 bath1,108 sq ft

5 Durgin Cir, Campton, NH 03223

New listings for sale in 03285

$1,295,000

4 beds3.5 baths3,633 sq ft

52 Jansen Farm Rd, Thornton, NH 03285

$485,000

3 beds2 baths1,489 sq ft

10 Blake Mountain Rd, Thornton, NH 03285

$1,399,000

4 beds3 baths3,840 sq ft

3039 US Route 3 Lot 1 & 2, Thornton, NH 03285

$405,000

2 beds2 baths1,394 sq ft

246 Snowood Dr, Thornton, NH 03285

$525,000

4 beds2 baths2,208 sq ft

26 Judges Rd Unit 35 & 36, Thornton, NH 03285

Home values near 707 Mill Brook Rd

Data from public records.

Address	Redfin Estimate
717 Mill Brook Road, Thornton, NH 3 Beds \| 1 Baths \| 1244 Sq. Ft.	$359,788
18 Smoke Rise Lane, Thornton, NH 2 Beds \| 1 Baths \| 1314 Sq. Ft.	$379,651

Address	Redfin Estimate
683 Mill Brook Road, Thornton, NH 2 Beds \| 1 Baths \| 858 Sq. Ft.	$348,599
24 Smoke Rise Lane, Thornton, NH 3 Beds \| 2 Baths \| 1500 Sq. Ft.	$623,804

Address	Redfin Estimate
43 Fadden Road, Thornton, NH 3 Beds \| 3 Baths \| 1449 Sq. Ft.	$466,861
76 Fadden Road, Thornton, NH 3 Beds \| 2 Baths \| 1636 Sq. Ft.	$521,983

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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 03285, NH

Sale history for 707 Mill Brook Rd

Tax history for 707 Mill Brook Rd

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 03285

Home values near 707 Mill Brook Rd

More real estate resources