Google street view image for 320 Blackwater Rd, Dover, NH 03820

Off market

$649,590

•

2.5 ba

•

2,080

sq ft

320 Blackwater Rd, Dover, NH 03820

About this home

320 Blackwater Rd is a 2,080 square foot house on a 1.09 acre lot with 3 bedrooms and 2.5 bathrooms. Based on Redfin's Dover data, we estimate the home's value is $649,590.

Single-familyProperty Type

2002Year Built

1.09 acresLot Size

$312Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$649,590

$3,000 since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 1.2% lower than the average sale price ($657K) of 6 comparable homes.

SOLD OCT 30, 2026
$615,000
A
3 beds2.5 baths2,750 sq ft
10 Pinewood Dr, Somersworth, NH 03878
SOLD JUL 10, 2026
$614,900
B
3 beds2.5 baths1,944 sq ft
29 Milo Ln, Somersworth, NH 03878
SOLD JUL 30, 2026
$650,000
C
3 beds2.5 baths2,342 sq ft
73 Milo Ln, Somersworth, NH 03878
SOLD JUL 31, 2026
$665,000
D
3 beds2.5 baths2,612 sq ft
15 Victoria Dr, Somersworth, NH 03878
SOLD JUL 31, 2026
$785,000
E
3 beds2.5 baths2,470 sq ft
19 Peterson Rd, Rochester, NH 03839
SOLD AUG 28, 2026
$615,000
F
3 beds2.5 baths2,873 sq ft
420 Old Rochester Rd, Somersworth, NH 03878

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

Earn from this home

Sell

$610,219

Est. take-home

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Rent

$4,225/mo

Redfin rental estimate

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Market trends in 03820, NH

Last updated October 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

99.6%

+0.0% MoM

Median sale price

$580K

$10K MoM

Avg. days on market

39d

4 days MoM

Recently sold homes

110

7 MoM

New listings for sale

COMING SOON
$479,900
3 beds1 bath1,628 sq ft
128 Court St, Dover, NH 03820
$439,900
2 beds1.5 baths1,428 sq ft
52 Crown Point Dr, Dover, NH 03820
OPEN SUN, 11AM TO 1PM
$1,199,000
4 beds2.5 baths3,203 sq ft
148 Emerald Ln, Dover, NH 03820
$475,000
4 beds2 baths1,380 sq ft
15 Court St, Dover, NH 03820
$499,000
3 beds2 baths1,465 sq ft
11 Nicholas Cir, Dover, NH 03820
$1,200,000
4 beds2.5 baths3,188 sq ft
26 Singh Dr, Dover, NH 03820
VIDEO TOUR
$675,000
2 beds2 baths1,422 sq ft
65 Pointe Pl #205, Dover, NH 03820
$910,000
4 beds3.5 baths3,296 sq ft
43 Picard Ln, Dover, NH 03820
OPEN SAT, 11AM TO 12:30PM
$825,000
5 beds2 baths2,600 sq ft
55 Prospect St, Dover, NH 03820
$359,000
2 beds1.5 baths1,250 sq ft
41 Tideview Dr, Dover, NH 03820
See all

Provided by Redfin

Sale history for 320 Blackwater Rd

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

Year

Property tax

Land + Additions

Assessment*

2024

$10,106 (+12.4%)

$177,300 + $378,900

$556,200

2023

$8,995 (+3.0%)

$162,900 + $318,100

$481,000

2022

$8,734 (+4.2%)

$153,300 + $286,900

$440,200

2021

$8,381 (+4.0%)

$134,100 + $252,100

$386,200

2020

$8,061 (+1.5%)

$115,000 + $209,400

$324,400

2019

$7,942 (+7.2%)

$110,200 + $205,100

$315,300

2018

$7,411 (+1.6%)

$95,800 + $201,600

$297,400

2017

$7,295 (+7.3%)

$86,200 + $195,800

$282,000

2016

$6,799 (+0.5%)

$71,900 + $186,700

$258,600

2015

$6,762 (+0.4%)

$71,900 + $182,200

$254,100

2014

$6,734 (+6.1%)

$76,700 + $182,200

$258,900

2011

$6,348

$71,900 + $180,800

$252,700

Tax history for 320 Blackwater Rd

Year

Property tax

Land + Additions

Assessment*

2024

$10,106 (+12.4%)

$177,300 + $378,900

$556,200

2023

$8,995 (+3.0%)

$162,900 + $318,100

$481,000

2022

$8,734 (+4.2%)

$153,300 + $286,900

$440,200

2021

$8,381 (+4.0%)

$134,100 + $252,100

$386,200

2020

$8,061 (+1.5%)

$115,000 + $209,400

$324,400

2019

$7,942 (+7.2%)

$110,200 + $205,100

$315,300

2018

$7,411 (+1.6%)

$95,800 + $201,600

$297,400

2017

$7,295 (+7.3%)

$86,200 + $195,800

$282,000

2016

$6,799 (+0.5%)

$71,900 + $186,700

$258,600

2015

$6,762 (+0.4%)

$71,900 + $182,200

$254,100

2014

$6,734 (+6.1%)

$76,700 + $182,200

$258,900

2011

$6,348

$71,900 + $180,800

$252,700

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

Permits

Oct 18, 2023 • Final

Minor building - alteration and/or addition

Perform a re-roofing project on mounting planes. The existing shingles are brittle, losing granules, and showing exposed fiberglass.

Roofing

Oct 17, 2023 • Final

Electrical alternate energy source

Install a rooftop solar panel system on a residential building. No energy storage system or structural changes are required.

Electrical

Solar

Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.

Property details

Interior

Basement Information
Basement Sq. Ft: 1,040
Basement Type: Full

Bathroom Information
# of Full Baths: 2
# of 1/2 Baths: 1

Heating & Cooling
Heating Type: Steam

Room Information
# of Rooms: 7

Exterior

Exterior Information
Physical Condition: Average
Building Style Type: Colonial
Exterior Wall: Aluminum/Vinyl

Property Information
Subdivision Name: ELBERT E WHEAT
Living Sq. Ft: 2,080
Ground Floor Sq. Ft: 1,040
# of Units: 1
# of Stories: 2

Lot Information
# of Buildings: 1
Land Sq. Ft: 47,480
Legal Lot Number: 29-B
Municipality Name: DOVER CITY
Acres: 1.09
Zoning Code: R-40
State Use Description: 1-FAMILY RESIDENCE

Financial

Assessor Information
Assessment Year: 2024

Public facts

Beds: 3
Baths: 2.5
Sq. Ft.: 2,080
Stories: 2.0
Lot Size: 1.09 acres
Style: Single Family Residential
Year Built: 2002
Year Renovated: —
County: Strafford County
APN: 909305

Home facts updated by county records on Aug 5, 2026

Around this home

Schools

K - 12
Preschool & daycare

Frances G. Hopkins Elementary School at Horne Street

Public K-4 • Assigned • 3.3mi

7/10

Dover Middle School

Public 5-8 • Assigned • 5.3mi

6/10

Dover Senior High School

Public 9-12 • Assigned • 5.4mi

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 97° expected this year, 15 days in 30 years

4/10 Wind Factor

24% 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

Dover, NH • 03820

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 8.8 hours in June and 4.3 hours in December, placing it below the U.S. average for solar exposure.

8.8 hrs

4.3 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$618,000 – $748,000

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New listings for sale in 03820

COMING SOON

$479,900

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Wide pine floors • Spacious bonus room • Updated kitchen

$439,900

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52 Crown Point Dr, Dover, NH 03820

Open kitchen • Pantry closet • Private deck

OPEN SUN, 11AM TO 1PM

$1,199,000

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148 Emerald Ln, Dover, NH 03820

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$475,000

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15 Court St, Dover, NH 03820

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$499,000

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$1,200,000

4 beds2.5 baths3,188 sq ft

26 Singh Dr, Dover, NH 03820

Stylish wet bar • Formal dining room • 0.67 acre lot

VIDEO TOUR

$675,000

2 beds2 baths1,422 sq ft

65 Pointe Pl #205, Dover, NH 03820

Corner unit • Open floor plan • Gas fireplace

$910,000

4 beds3.5 baths3,296 sq ft

43 Picard Ln, Dover, NH 03820

Farmer's porch • Kitchen to deck • Tall island

OPEN SAT, 11AM TO 12:30PM

$825,000

5 beds2 baths2,600 sq ft

55 Prospect St, Dover, NH 03820

Two family property • Modern construction • Income potential

Home values near 320 Blackwater Rd

Data from public records.

Address	Redfin Estimate
198 Blackwater Rd, Dover, NH 5 Beds \| 2 Baths \| 2859 Sq. Ft.	$730,873
199B Blackwater Rd, Dover, NH 3 Beds \| 2.5 Baths \| 2600 Sq. Ft.	$860,825
265 Blackwater Rd, Dover, NH 3 Beds \| 1.5 Baths \| 2264 Sq. Ft.	$730,838
300 Blackwater Rd, Dover, NH 5 Beds \| 3.5 Baths \| 2946 Sq. Ft.	$849,516
265 Blackwater Rd, Dover, NH 3 Beds \| 1.5 Baths \| 1764 Sq. Ft.	$675,816
198 Blackwater Rd, Dover, NH 5 Beds \| 2 Baths \| 2859 Sq. Ft.	$835,064
194 Blackwater Rd, Dover, NH 1 Beds \| 1 Baths \| 810 Sq. Ft.	$349,130

Address	Redfin Estimate
194 Blackwater Rd, Dover, NH 1 Beds \| 1 Baths \| 810 Sq. Ft.	$354,325
308 Blackwater Rd, Dover, NH 4 Beds \| 2.5 Baths \| 2304 Sq. Ft.	$740,913
314 Blackwater Rd, Dover, NH 4 Beds \| 2.5 Baths \| 1859 Sq. Ft.	$631,298
264 Blackwater Rd, Dover, NH 3 Beds \| 2 Baths \| 1462 Sq. Ft.	$717,796
300 Blackwater Rd, Dover, NH 5 Beds \| 3.5 Baths \| 2946 Sq. Ft.	$919,758
308 Blackwater Rd, Dover, NH 4 Beds \| 2.5 Baths \| 2304 Sq. Ft.	$725,599
196 Blackwater Rd, Dover, NH 3 Beds \| 1.5 Baths \| 1201 Sq. Ft.	$476,926

Address	Redfin Estimate
196 Blackwater Rd, Dover, NH 3 Beds \| 1.5 Baths \| 1287 Sq. Ft.	$483,471
28 Blackwater Rd, Dover, NH 3 Beds \| 1 Baths \| - Sq. Ft.	$410,251
260 Blackwater Rd, Dover, NH 3 Beds \| 3 Baths \| 2904 Sq. Ft.	$767,873
328 Blackwater Rd, Dover, NH 4 Beds \| 2 Baths \| 2361 Sq. Ft.	$654,925
314 Blackwater Rd, Dover, NH 4 Beds \| 2.5 Baths \| 1859 Sq. Ft.	$677,269
328 Blackwater Rd, Dover, NH 4 Beds \| 2 Baths \| 2361 Sq. Ft.	$667,252
260 Blackwater Rd, Dover, NH 3 Beds \| 3 Baths \| 2904 Sq. Ft.	$742,683

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