OFF MARKET

Off Market Aug 2016 for $208K

$501,968

•

2,440

sq ft

21 River Rd, Topsham, ME 04086

About this home

Single-familyProperty Type

1990Year Built

1.43 acresLot Size

$206Est. Price/Sq.Ft.

1 spaceParking

Listed by Edward Mosher • Green Tree Realty, LLC

Bought with Kathy Gallant • RE/MAX Riverside

Redfin checked: 2 minutes ago

•Source:MREIS #1264778

Redfin Estimate

$501,968

$294K since sold in August 2016$3,000 since July

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 4% lower than the average sale price ($523K) of 6 comparable homes.

SOLD MAY 26, 2026
$500,000
A
3 beds3 baths2,108 sq ft
20 Rocky Hill Dr, Brunswick, ME 04011
SOLD JUL 27, 2026
$471,000
B
3 beds3 baths2,564 sq ft
235 Augusta Rd, Topsham, ME 04086
SOLD FEB 27, 2026
$496,000
C
3 beds2.5 baths2,144 sq ft
481 River Rd, Topsham, ME 04086
SOLD OCT 28, 2025
$420,000
D
3 beds3 baths2,382 sq ft
14 Patricia Dr, Topsham, ME 04086
SOLD JUL 1, 2026
$685,000
E
3 beds2.5 baths2,025 sq ft
23 Meredith Dr, Brunswick, ME 04011
SOLD AUG 14, 2026
$565,000
F
3 beds2.5 baths3,024 sq ft
9 Hemlock Dr, Topsham, ME 04086

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Earn from this home

Sell

$340,070

Est. take-home

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Rent

$1,437/mo

Redfin rental estimate

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Market trends in 04086, ME

Last updated July 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

101.3%

+0.3% MoM

Median sale price

$433K

$2K MoM

Avg. days on market

12d

11 days MoM

Recently sold homes

1 MoM

New listings for sale

3D WALKTHROUGH
$849,900
4 beds2 baths3,003 sq ft
65 Elm St, Topsham, ME 04086
See all

Provided by Redfin

Sale history for 21 River Rd

Year

Property tax

Land + Additions

Assessment*

2025

$5,725 (+2.6%)

$66,800 + $380,500

$447,300

2024

$5,578 (+4.0%)

$62,200 + $384,000

$446,200

2023

$5,364 (+9.8%)

$59,300 + $335,700

$395,000

2022

$4,887 (+0.2%)

$57,200 + $281,700

$338,900

2021

$4,878 (+4.1%)

$52,700 + $254,700

$307,400

2020

$4,686 (−0.6%)

$52,700 + $209,700

$262,400

2019

$4,715 (+12.9%)

$52,700 + $193,500

$246,200

2018

$4,177 (+3.4%)

$47,300 + $175,700

$223,000

2017

$4,041 (+1.6%)

$47,300 + $175,700

$223,000

2016

$3,979 (+3.2%)

$47,300 + $173,900

$221,200

2015

$3,856 (+4.5%)

$47,300 + $167,400

$214,700

2014

$3,690 (+4.1%)

$47,300 + $165,600

$212,900

2013

$3,545

$47,300 + $165,600

$212,900

Tax history for 21 River Rd

Year

Property tax

Land + Additions

Assessment*

2025

$5,725 (+2.6%)

$66,800 + $380,500

$447,300

2024

$5,578 (+4.0%)

$62,200 + $384,000

$446,200

2023

$5,364 (+9.8%)

$59,300 + $335,700

$395,000

2022

$4,887 (+0.2%)

$57,200 + $281,700

$338,900

2021

$4,878 (+4.1%)

$52,700 + $254,700

$307,400

2020

$4,686 (−0.6%)

$52,700 + $209,700

$262,400

2019

$4,715 (+12.9%)

$52,700 + $193,500

$246,200

2018

$4,177 (+3.4%)

$47,300 + $175,700

$223,000

2017

$4,041 (+1.6%)

$47,300 + $175,700

$223,000

2016

$3,979 (+3.2%)

$47,300 + $173,900

$221,200

2015

$3,856 (+4.5%)

$47,300 + $167,400

$214,700

2014

$3,690 (+4.1%)

$47,300 + $165,600

$212,900

2013

$3,545

$47,300 + $165,600

$212,900

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

Public record

Beds

Baths

Stories

Lot width

—

Lot depth

—

Lot size

1.43 Acres

Year renovated

—

Sq. Ft.

1,624

Year built

1990

Style

Single Family Residential

County

Sagadahoc County

APN

329115

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Jul 27, 2026.

Property details

Parking

Parking Information
Parking Features: 1 - 4 Spaces, Paved, On Site, Off Street

Interior

Bathroom Information
# of Baths (Full): 3

Room 1 Information
Type: Kitchen
Level: First
Features: Cathedral Ceiling(s), Kitchen Island

Room 2 Information
Type: Bedroom 2
Level: Basement

Room 3 Information
Type: Dining Room
Level: First
Features: Cathedral Ceiling(s)

Room 4 Information
Type: Living Room
Level: First
Features: Cathedral Ceiling(s)

Room 5 Information
Type: Primary Bedroom
Level: First
Features: Closet, Full Bath

Room 6 Information
Type: Bedroom 1
Level: First
Features: Closet, Full Bath

Basement Information
Basement Entry: Walk-Out Access, Daylight, Finished

Interior Features
# of Rooms: 8
Interior Features: In-Law Apartment, Walk-in Closets, 1st Floor Bedroom, 1st Floor Primary Bedroom w/Bath, Bathtub, One-Floor Living, Shower, Primary Bedroom w/Bath
Refrigerator, Microwave, Electric Range, Dishwasher
Accessibility Features: Level Entry
Flooring: Vinyl, Concrete, Carpet

Exterior

Building Information
Construction Materials: Vinyl Siding, Wood Frame
Foundation Details: Concrete Perimeter
Roof: Pitched, Shingle
Total Building Area (Sq. Ft.): 2,440
Building Area Source: Public Records

Exterior Features
Patio & Porch Features: Deck
Other Structures: Shed(s)

Property Information
Property Sub Type: Single Family Residence
Year Built: 1990
Above-Grade Finished Area (Sq. Ft.): 1,652
Below-Grade Finished Area (Sq. Ft.): 788

Lot Information
Lot Size (Sq. Ft.): $62,290.80
Lot Size (Acres): 1.43
Lot Size Source: Public Records
Lot Features: Near Shopping, Near Turnpike/Interstate, Near Town, Near Railroad
Road Surface Type: Paved
Zoning: Res

Financial

Tax Information
Annual Tax Amount: $3,676
Tax Year: 2015

Utilities

Utility Information
Has Heating
Heating: Hot Water, Forced Air, Baseboard
Electric: Circuit Breakers
Sewer: Septic Tank, Private Sewer, Septic Design Available
Utilities: Utilities On
Utilities On: Yes
Water Source: Well, Private
Water Heater: Electric

Location

Location Information
Unparsed Address: 21 River Road, Topsham, ME 04086
Directions: From Main Street in Topsham turn onto Winter St. Winter St. turns into River Road look for the sign on the right, or enter 21 River Rd Topsham Maine into your GPS

Public facts

Beds: 3
Baths: 3.0
Sq. Ft.: 1,624
Stories: 1.0
Lot Size: 1.43 acres
Style: Single Family Residential
Year Built: 1990
Year Renovated: —
County: Sagadahoc County
APN: 329115

Home facts updated by county records on Jul 27, 2026

Around this home

Schools

Woodside Elementary School

Public K-5 • Assigned • 0.6mi

9/10

Mt Ararat Middle School

Public 6-8 • Assigned • 1.6mi

6/10

Mt Ararat High School

Public 9-12 • Assigned • 1.4mi

4/10

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

4/10 Heat Factor

7 days above 88° expected this year, 17 days in 30 years

6/10 Wind Factor

27% 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

Topsham, ME • 04086

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 8.2 hours in June and 3.9 hours in December, placing it below the U.S. average for solar exposure.

8.2 hrs

3.9 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$477,000 – $578,000

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Nearby similar homes

$89,900

3 beds2 baths1,008 sq ft

15 Ofarrell St, Topsham, ME 04086

$349,900

3 beds2 baths2,540 sq ft

105 Hillside Rd, Brunswick, ME 04011

$675,000

3 beds2.5 baths1,872 sq ft

lot 6 Crossman Dr, Brunswick, ME 04011

$785,000

3 beds2.5 baths1,711 sq ft

Lot 6 Village Cir, Brunswick, ME 04011

3D WALKTHROUGH

$535,000

3 beds2 baths1,957 sq ft

30 Mallett Dr, Topsham, ME 04086

$99,500

Land— sq ft

80B Durham Rd, Brunswick, ME 04011

New listings for sale in 04086

3D WALKTHROUGH

$849,900

4 beds2 baths3,003 sq ft

65 Elm St, Topsham, ME 04086

Home values near 21 River Rd

Data from public records.

Address	Redfin Estimate
27 River Rd, Topsham, ME 2 Beds \| 2 Baths \| 2538 Sq. Ft.	$362,909
57 River Rd, Topsham, ME 3 Beds \| 2 Baths \| 1560 Sq. Ft.	$453,742

Address	Redfin Estimate
40 River Rd, Topsham, ME 2 Beds \| 1.5 Baths \| 952 Sq. Ft.	$71,340
71 River Rd, Topsham, ME 3 Beds \| 1 Baths \| 1452 Sq. Ft.	$382,919

Address	Redfin Estimate
56 River Rd, Topsham, ME 4 Beds \| 3 Baths \| 2469 Sq. Ft.	$552,580
28 River Rd, Topsham, ME 2 Beds \| 1 Baths \| 1200 Sq. Ft.	$332,280

Property information provided by MREIS when last listed in 2016. This data may not match . Learn more.

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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 04086, ME

Sale history for 21 River Rd

Tax history for 21 River Rd

Public record

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 04086

Home values near 21 River Rd

More real estate resources