OFF MARKET

Off Market Mar 2025 for $250K

$279,189

•

1,232

sq ft

306 Stone Rd, Union, ME 04862

About this home

Seeking Serenity in a Beautiful Country Setting? Discover your perfect retreat with this meticulously maintained 2003 double-wide home, offering a spacious 28x44 layout featuring 3 bedrooms and 2 bathrooms, all nestled on 4.5 acres of tranquil land. This charming residence, gently used and occupied only during spring and summer, is in excellent condition and ready for you to move in. Step inside to find a fully applianced kitchen that seamlessly connects to a cozy dining area. Sliding doors lead to a sun-filled back deck, ideal for relaxation or entertaining amidst a beautifully landscaped backyard. For added peace of mind, the property includes a whole-house generator, as well as a drilled well, septic system, and gravel driveway. Whether you're seeking a year-round home or a delightful seasonal retreat, this property offers everything you need to enjoy a serene lifestyle. Don't miss out on this opportunity to own a slice of paradise!

ManufacturedProperty Type

2003Year Built

4.5 acresLot Size

$227Est. Price/Sq.Ft.

1 spaceParking

Listed by Ronald Gamage • Better Homes & Gardens Real Estate/The Masiello Group

Bought with Matthew Doudera • Camden Real Estate

Redfin checked: a minute ago

•Source:MREIS #1603850

Redfin Estimate

$279,189

$29K since sold in March 2025$5,000 since July

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 17.2% lower than the average sale price ($337K) of 6 comparable homes.

BOUGHT WITH REDFIN FEB 17, 2026
$349,000
A
3 beds2 baths1,652 sq ft
2626 Winslows Mills Rd, Waldoboro, ME 04572
SOLD JUL 28, 2026
$450,000
B
3 beds2.5 baths1,674 sq ft
798 Overlock Hill Rd, Union, ME 04862
SOLD JUL 31, 2026
$230,000
C
3 beds2 baths1,188 sq ft
32 Boggs Farm Ln, Warren, ME 04864
SOLD JUN 2, 2026
$495,000
D
3 beds2 baths1,680 sq ft
1941 Eastern Rd, Warren, ME 04864
SOLD DEC 17, 2025
$229,000
E
3 beds2 baths1,248 sq ft
63 Clary Hill Rd, Warren, ME 04864
SOLD JUL 24, 2026
$269,000
F
3 beds2 baths1,440 sq ft
3102 Atlantic Hwy, Warren, ME 04864

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

Market trends in 04862, ME

Last updated July 2026

Buyer's Market

Seller's Market

Buyer's market

Sale-to-List Price

91.5%

4.5% MoM

Median sale price

$562K

$11K MoM

Avg. days on market

186d

41 days MoM

Recently sold homes

1 MoM

New listings for sale

3D WALKTHROUGH
$669,000
3 beds2 baths3,098 sq ft
174 Barrett Hill Rd, Union, ME 04862
$995,000
2 beds1 bath1,452 sq ft
179 Skidmore Rd, Union, ME 04862
$545,000
3 beds2.5 baths2,860 sq ft
195 Hidden Acres, Union, ME 04862
VIDEO TOUR
$749,000
2 beds1 bath1,064 sq ft
28 Heikkila Ln, Union, ME 04862
$179,000
3 beds1.5 baths1,472 sq ft
2392 N Union Rd, Union, ME 04862
VIDEO TOUR
$299,000
2 beds1.5 baths1,609 sq ft
96 Appleton Rd, Union, ME 04862
3D WALKTHROUGH
$575,000
3 beds1.5 baths2,218 sq ft
219 Barrett Hill Rd, Union, ME 04862
OPEN SAT, 10AM TO 12PM
$849,000
4 beds4 baths3,770 sq ft
64 Cole Rd, Union, ME 04862
See all

Provided by Redfin

Sale history for 306 Stone Rd

Year

Property tax

Land + Additions

Assessment*

2025

$3,277 (+23.0%)

$67,000 + $179,400

$246,400

2024

$2,664 (+11.0%)

$64,300 + $90,600

$154,900

2023

$2,401 (+4.7%)

$64,300 + $90,600

$154,900

2022

$2,293 (+29.4%)

$64,300 + $90,600

$154,900

2021

$1,772 (+0.6%)

$64,300 + $33,600

$97,900

2020

$1,762 (−1.7%)

$64,300 + $33,600

$97,900

2019

$1,792 (+2.8%)

$64,300 + $33,600

$97,900

2018

$1,743 (+12.7%)

$64,300 + $33,600

$97,900

2017

$1,547 (−6.5%)

$64,300 + $33,600

$97,900

2016

$1,655 (+4.4%)

$64,300 + $33,600

$97,900

2015

$1,586 (+1.9%)

$64,300 + $33,600

$97,900

2014

$1,557

$64,300 + $33,600

$97,900

Tax history for 306 Stone Rd

Year

Property tax

Land + Additions

Assessment*

2025

$3,277 (+23.0%)

$67,000 + $179,400

$246,400

2024

$2,664 (+11.0%)

$64,300 + $90,600

$154,900

2023

$2,401 (+4.7%)

$64,300 + $90,600

$154,900

2022

$2,293 (+29.4%)

$64,300 + $90,600

$154,900

2021

$1,772 (+0.6%)

$64,300 + $33,600

$97,900

2020

$1,762 (−1.7%)

$64,300 + $33,600

$97,900

2019

$1,792 (+2.8%)

$64,300 + $33,600

$97,900

2018

$1,743 (+12.7%)

$64,300 + $33,600

$97,900

2017

$1,547 (−6.5%)

$64,300 + $33,600

$97,900

2016

$1,655 (+4.4%)

$64,300 + $33,600

$97,900

2015

$1,586 (+1.9%)

$64,300 + $33,600

$97,900

2014

$1,557

$64,300 + $33,600

$97,900

*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

4.5 Acres

Year renovated

—

Sq. Ft.

1,416

Year built

2003

Style

Mobile/Manufactured Home

County

Knox County

APN

535722

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, Gravel

Interior

Bathroom Information
# of Baths (Full): 2

Room 1 Information
Type: Bedroom 3
Level: First

Room 2 Information
Type: Kitchen
Level: First
Features: Breakfast Nook

Room 3 Information
Type: Dining Room
Level: First
Features: Dining Area

Room 4 Information
Type: Bedroom 2
Level: First
Features: Full Bath

Room 5 Information
Type: Living Room
Level: First

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

Interior Features
# of Rooms: 6
Interior Features: 1st Floor Bedroom, 1st Floor Primary Bedroom w/Bath, Bathtub, One-Floor Living, Shower, Storage, Primary Bedroom w/Bath
Washer, Refrigerator, Gas Range, Dishwasher
Accessibility Features: Accessible Approach With Ramp
Flooring: Vinyl, Laminate, Carpet
Other Equipment: Internet Access Available, Generator

Laundry Information
Laundry Features: 1st Floor Laundry, Main Level

Exterior

Building Information
Construction Materials: Aluminum Siding, Mobile
Foundation Details: Concrete Perimeter, Slab
Roof: Shingle
Total Building Area (Sq. Ft.): 1,232
Building Area Source: Seller

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

Mobile Home Information
Make: Titan
Body Type: Double Wide

Property Information
Property Sub Type: Mobile Home
Year Built: 2003
Above-Grade Finished Area (Sq. Ft.): 1,232

Lot Information
Lot Size (Sq. Ft.): $196,020
Lot Size (Acres): 4.5
Lot Size Source: Survey
Lot Features: Level, Right of Way, Wooded, Neighborhood
Road Frontage Type: Private Road
Road Surface Type: Gravel, Dirt
Zoning: Residential

Financial

Tax Information
Annual Tax Amount: $2,400.95
Tax Year: 2023

Utilities

Utility Information
Has Heating
Heating: Forced Air, Direct Vent Furnace
Electric: Generator Hookup, Circuit Breakers
Sewer: Private Sewer
Utilities: Utilities On
Utilities On: Yes
Water Source: Private
Water Heater: Electric

Location

HOA Information
Pets Allowed: No Restrictions

School Information
High School District: RSU 40/MSAD 40

Location Information
Unparsed Address: 306 Stone Road, Union, ME 04862
Directions: Rooute 17 headed to Washington, Take Bump Hill Road on the left, Turn onto STONE ROAD on the left ( dirt) proceed on this road until you find 306 on the left. Gravel drive.

Public facts

Beds: 3
Baths: 2.0
Sq. Ft.: 1,416
Stories: 1.0
Lot Size: 4.5 acres
Style: Mobile/Manufactured Home
Year Built: 2003
Year Renovated: —
County: Knox County
APN: 535722

Home facts updated by county records on Jul 27, 2026

Around this home

Schools

Union Elementary School

Public PreK-6 • Assigned • 3.9mi

5/10

Medomak Middle School

Public 7-8 • Assigned • 6.3mi

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

3/10 Heat Factor

7 days above 89° expected this year, 16 days in 30 years

6/10 Wind Factor

27% 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

Union, ME • 04862

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

Is this your home?

Track this home’s value and nearby sales activity

Nearby similar homes

$329,000

3 beds2 baths1,836 sq ft

276 Violet Ln, Waldoboro, ME 04572

$89,900

2 beds2 baths1,008 sq ft

46 Fourth St, Rockland, ME 04841

$749,000

2 beds2 baths1,550 sq ft

84 Dewmar Ln, Union, ME 04862

$260,000

3 beds2 baths1,404 sq ft

135 Ridgewood Dr, Warren, ME 04864

$795,000

4 beds4 baths3,520 sq ft

24 White Tail Dr, Rockport, ME 04856

$380,000

3 beds2 baths1,764 sq ft

401 Miller Rd, Waldoboro, ME 04572

New listings for sale in 04862

3D WALKTHROUGH

$669,000

3 beds2 baths3,098 sq ft

174 Barrett Hill Rd, Union, ME 04862

$995,000

2 beds1 bath1,452 sq ft

179 Skidmore Rd, Union, ME 04862

$545,000

3 beds2.5 baths2,860 sq ft

195 Hidden Acres, Union, ME 04862

VIDEO TOUR

$749,000

2 beds1 bath1,064 sq ft

28 Heikkila Ln, Union, ME 04862

$179,000

3 beds1.5 baths1,472 sq ft

2392 N Union Rd, Union, ME 04862

VIDEO TOUR

$299,000

2 beds1.5 baths1,609 sq ft

96 Appleton Rd, Union, ME 04862

3D WALKTHROUGH

$575,000

3 beds1.5 baths2,218 sq ft

219 Barrett Hill Rd, Union, ME 04862

OPEN SAT, 10AM TO 12PM

$849,000

4 beds4 baths3,770 sq ft

64 Cole Rd, Union, ME 04862

Home values near 306 Stone Rd

Data from public records.

Address	Redfin Estimate
543 Stone Rd, Union, ME 3 Beds \| 2 Baths \| 1120 Sq. Ft.	$434,950
319 Stone Rd, Union, ME 3 Beds \| 2 Baths \| 1196 Sq. Ft.	$456,909

Address	Redfin Estimate
569 Stone Rd, Union, ME 2 Beds \| 1 Baths \| 1120 Sq. Ft.	$429,341
462 Stone Rd, Union, ME 4 Beds \| 2.5 Baths \| 2028 Sq. Ft.	$438,610

Address	Redfin Estimate
369 Stone Rd, Union, ME 2 Beds \| 1.5 Baths \| 1480 Sq. Ft.	$436,342
273 Stone Rd, Union, ME 3 Beds \| 2 Baths \| 1876 Sq. Ft.	$354,161

Property information provided by MREIS when last listed in 2024. This data may not match . Learn more.

Download the Redfin App on the Apple App Store

Download the Redfin App from the Google Play Store

Join us

Become an Agent

Get referrals

Careers

Find homes faster

About us

Find us

Subsidiaries

Affiliated Business

Countries

United States

Canada

Updated September 2025: By searching, you agree to the Terms of Use, and Privacy Policy.

Do not sell or share my personal information.

REDFIN and all REDFIN variants, WALK SCORE, and the R logos, are trademarks of Redfin Corporation, registered or pending in the USPTO.

California DRE #01521930

Redfin is licensed to do business in New York as Redfin Real Estate. NY Standard Operating Procedures

New Mexico Real Estate Licenses

TREC: Info About Brokerage Services, Consumer Protection Notice

All mortgage lending products and information are provided by Rocket Mortgage, LLC | NMLS #3030; www.NMLSConsumerAccess.org. Licensed in 50 states. This site is not authorized by the New York State Department of Financial Services for mortgage solicitation or loan applications activities related to properties located in the State of New York.

Redfin Corporation is an affiliated business of Rocket Limited Partnership. Each company, and their subsidiaries, are separate legal entities operated and managed through its own management and governance structures.

If you are using a screen reader, or having trouble reading this website, please call Redfin Customer Support for help at 1-844-759-7732.

REDFIN IS COMMITTED TO AND ABIDES BY THE FAIR HOUSING ACT AND EQUAL OPPORTUNITY ACT. READ REDFIN'S FAIR HOUSING POLICY AND THE NEW YORK STATE FAIR HOUSING NOTICE.

GreatSchools Ratings provided by GreatSchools.org.

Houses for rent in Knox County	Agents near me	Cape Elizabeth, ME homes for sale	Knox County Housing Market
Houses for sale near me	Portland, ME homes for sale	Bangor, ME homes for sale
Land for sale near me	Scarborough, ME homes for sale	Kittery, ME homes for sale
Open Houses near me	South Portland, ME homes for sale	Knox County Property Records
Condos for sale near me	Falmouth, ME homes for sale	ME New Listings

Kennebec County homes for sale
Lincoln County homes for sale
Sagadahoc County homes for sale

Camden homes for sale
Rockland homes for sale
Belfast homes for sale

About this home

Redfin Estimate

Market trends in 04862, ME

Sale history for 306 Stone Rd

Tax history for 306 Stone Rd

Public record

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Is this your home?

Nearby similar homes

New listings for sale in 04862

Home values near 306 Stone Rd

More real estate resources