OFF MARKET

Off market aug 2015 for $183K

$404,393

•

1,350

sq ft

306 Main St, Warren, ME 04864

About this home

Single-familyProperty Type

1793Year Built

6,534 sq ftLot Size

$300Est. Price/Sq.Ft.

1 spaceParking

Listed by William Imus • RE/MAX JARET & COHN

Contact: camden@jaretcohn.com

Bought with William Imus • RE/MAX JARET & COHN

Redfin checked: 2 minutes ago

•Source:MREIS #1222738

Redfin Estimate

$404,393

$221K since sold in August 2015$3,000 since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 9.4% higher than the average sale price ($370K) of 6 comparable homes.

SOLD SEP 9, 2026
$604,000
A
3 beds1.5 baths1,415 sq ft
108 Beech St, Rockland, ME 04841
SOLD MAR 13, 2026
$265,000
B
3 beds2 baths1,306 sq ft
40 Beechwood St, Thomaston, ME 04861
SOLD SEP 10, 2026
$430,000
C
3 beds1 bath1,410 sq ft
170 Lakeview Dr, Rockland, ME 04841
SOLD NOV 7, 2025
$344,500
D
3 beds1 bath1,399 sq ft
471 Main St, Thomaston, ME 04861
SOLD AUG 17, 2026
$255,000
E
3 beds1 bath960 sq ft
117 Beechwood St, Thomaston, ME 04861
SOLD JUN 11, 2026
$320,000
F
3 beds1 bath1,277 sq ft
1232 Oyster River Rd, Warren, ME 04864

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Earn from this home

Rent

$2,345/mo

Redfin rental estimate

List your home for rent

Market trends in 04864, ME

Last updated September 2026

Buyer's Market

Seller's Market

Balanced market

Sale-to-List Price

97.3%

0.3% MoM

Median sale price

$393K

$21K MoM

Avg. days on market

48d

1 days MoM

Recently sold homes

1 MoM

New listings for sale

NEW 24 HRS AGO
$425,000
3 beds1.5 baths1,386 sq ft
54 Riverside Dr, Warren, ME 04864
See all

Provided by Redfin

Sale history for 306 Main St

Year

Property tax

Land + Additions

Assessment*

2025

$2,956

$60,000 + $148,200

$208,200

2024

$2,956 (+2.1%)

$60,000 + $148,200

$208,200

2023

$2,894 (+3.7%)

$60,000 + $148,200

$208,200

2022

$2,790 (+5.2%)

$41,800 + $97,700

$139,500

2021

$2,651 (−2.0%)

$41,800 + $97,700

$139,500

2020

$2,706 (+1.6%)

$41,800 + $97,700

$139,500

2019

$2,664 (+4.3%)

$41,800 + $97,700

$139,500

2018

$2,553 (+6.4%)

$41,800 + $97,700

$139,500

2017

$2,399 (+6.2%)

$41,800 + $97,700

$139,500

2016

$2,260 (+23.4%)

$41,800 + $97,700

$139,500

2015

$1,832 (−0.6%)

$41,800 + $72,700

$114,500

2014

$1,843

$41,800 + $72,700

$114,500

Tax history for 306 Main St

Year

Property tax

Land + Additions

Assessment*

2025

$2,956

$60,000 + $148,200

$208,200

2024

$2,956 (+2.1%)

$60,000 + $148,200

$208,200

2023

$2,894 (+3.7%)

$60,000 + $148,200

$208,200

2022

$2,790 (+5.2%)

$41,800 + $97,700

$139,500

2021

$2,651 (−2.0%)

$41,800 + $97,700

$139,500

2020

$2,706 (+1.6%)

$41,800 + $97,700

$139,500

2019

$2,664 (+4.3%)

$41,800 + $97,700

$139,500

2018

$2,553 (+6.4%)

$41,800 + $97,700

$139,500

2017

$2,399 (+6.2%)

$41,800 + $97,700

$139,500

2016

$2,260 (+23.4%)

$41,800 + $97,700

$139,500

2015

$1,832 (−0.6%)

$41,800 + $72,700

$114,500

2014

$1,843

$41,800 + $72,700

$114,500

*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

6,534 Sq. Ft.

Year renovated

2010

Sq. Ft.

2,199

Year built

1793

Style

Single Family Residential

County

Knox County

APN

401602

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Jul 27, 2026.

Property details

Parking

Parking Information
Has Garage
Attached Garage: Yes
Parking Features: 1 - 4 Spaces, Gravel
Vehicle Storage: 2 Car, Attached

Interior

Bathroom Information
# of Baths (Full): 1

Room 1 Information
Type: Bedroom 1
Level: Second
Features: Closet, Walk-In Closet(s)

Room 2 Information
Type: Bedroom 2
Level: Second

Room 3 Information
Type: Kitchen
Level: First

Room 4 Information
Type: Living Room
Level: First
Features: Built-Ins

Room 5 Information
Type: Bedroom 3
Level: Second

Room 6 Information
Type: Dining Room
Level: First

Room 7 Information
Type: Bonus Room
Level: First
Features: Above Garage

Basement Information
Basement Entry: Interior, Walk-Out Access, Daylight, Full, Unfinished

Interior Features
# of Rooms: 7
Interior Features: Walk-in Closets, Shower
Refrigerator, Electric Range
Flooring: Wood

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

Exterior

Building Information
Construction Materials: Clapboard, Wood Frame
Foundation Details: Stone, Pillar/Post/Pier, Slab
Total Building Area (Sq. Ft.): 1,350

Exterior Features
Patio & Porch Features: Deck

Property Information
Property Sub Type: Single Family Residence
Year Built: 1793
Above-Grade Finished Area (Sq. Ft.): 1,350

Lot Information
Lot Size (Sq. Ft.): $6,534
Lot Size (Acres): 0.15
Lot Size Source: Public Records
Lot Features: Well Landscaped, Level, Historic District, Intown
Road Frontage Type: Private Road
Road Surface Type: Gravel, Dirt, Paved
Zoning: 0

Waterfront Information
Waterfront: Yes
Water Body Name: St. George River
Water Body Type: River
Water View: Yes

Financial

Tax Information
Annual Tax Amount: $1,843
Tax Year: 2014

Utilities

Utility Information
Has Heating
Heating: Baseboard
Electric: Circuit Breakers
Sewer: Public Sewer
Utilities On: No
Water Source: Public
Water Heater: Electric

Location

Location Information
Unparsed Address: 306 Main Street, Warren, ME 04864
Directions: Off of Route 90 turn on Union street. Make first right on Main Street. As soon as you cross over the bridge make a right between the two commercial buildings.

Public facts

Beds: 2
Baths: 1.0
Sq. Ft.: 2,199
Stories: 2.0
Lot Size: 6,534 square feet
Style: Single Family Residential
Year Built: 1793
Year Renovated: 2010
County: Knox County
APN: 401602

Home facts updated by county records on Jul 27, 2026

Around this home

Schools

Warren Community School

Public PreK-6 • Assigned • 0.4mi

3/10

Medomak Middle School

Public 7-8 • Assigned • 3.3mi

6/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

10/10 Flood Factor

Estimated 80%+ chance 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 86° expected this year, 17 days in 30 years

6/10 Wind Factor

67% 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

Warren, ME • 04864

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 7.8 hours in June and 3.5 hours in December, placing it below the U.S. average for solar exposure.

7.8 hrs

3.5 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$385,000 – $466,000

Sell confidently with a local market expert in Warren. 3 minutes to get started.

Nearby similar homes

$475,000

3 beds2 baths2,688 sq ft

1080 Old Augusta Rd, Waldoboro, ME 04572

$320,000

3 beds1 bath1,232 sq ft

17 Georges St, Thomaston, ME 04861

$335,000

3 beds2 baths1,302 sq ft

44 Thatcher St, Thomaston, ME 04861

$394,900

3 beds1 bath1,100 sq ft

77 Main St, Warren, ME 04864

3D WALKTHROUGH

$299,000

3 beds1 bath1,224 sq ft

333 Old County Rd, Rockland, ME 04841

$748,000

4 beds3 baths2,552 sq ft

232 Main St, Rockland, ME 04841

New listings for sale in 04864

NEW 24 HRS AGO

$425,000

3 beds1.5 baths1,386 sq ft

54 Riverside Dr, Warren, ME 04864

Home values near 306 Main St

Data from public records.

Address	Redfin Estimate
281 Main Street, Warren, ME 3 Beds \| 3 Baths \| 2460 Sq. Ft.	—
288 Main Street, Warren, ME 6 Beds \| 3 Baths \| 3639 Sq. Ft.	—

Address	Redfin Estimate
257 Main Street, Warren, ME 3 Beds \| 2 Baths \| 2200 Sq. Ft.	$391,732
304 Main Street, Warren, ME 11 Beds \| 5 Baths \| 7410 Sq. Ft.	—

Address	Redfin Estimate
357 Main Street, Warren, ME 3 Beds \| 1.5 Baths \| 2334 Sq. Ft.	$398,864
339 Main Street, Warren, ME 1 Beds \| 1 Baths \| 495 Sq. Ft.	$160,765

Property information provided by MREIS when last listed in 2015. 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 04864, ME

Sale history for 306 Main St

Tax history for 306 Main St

Public record

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 04864

Home values near 306 Main St

More real estate resources