Google street view image for 312 Mountain Rd, Harpswell, ME 04079

Off market

$1,086,403

•

3 ba

•

1,955

sq ft

312 Mountain Rd, Harpswell, ME 04079

About this home

312 Mountain Rd is a 1,955 square foot house on a 1.07 acre lot with 3 bedrooms and 3 bathrooms. Based on Redfin's Harpswell data, we estimate the home's value is $1,086,403.

Single-familyProperty Type

2002Year Built

1.07 acresLot Size

$556Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$1,086,403

$35K since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 18.5% higher than the average sale price ($917K) of 6 comparable homes.

SOLD OCT 23, 2026
$570,000
A
3 beds3 baths2,064 sq ft
391 Harpswell Neck Rd, Harpswell, ME 04079
SOLD JUL 10, 2026
$940,000
B
3 beds2.5 baths1,848 sq ft
63 Laurel Shore Dr, Harpswell, ME 04079
SOLD JUL 29, 2026
$1,400,000
C
3 beds2.5 baths2,198 sq ft
61 Dipper Cove Rd, Orrs Island, ME 04066
SOLD OCT 16, 2026
$924,000
D
3 beds2 baths1,428 sq ft
121 Brickyard Cove Rd, Harpswell, ME 04079
SOLD JUL 9, 2026
$1,000,000
E
3 beds2.5 baths2,484 sq ft
42 Ridgeview Ln, Harpswell, ME 04079
SOLD SEP 30, 2026
$665,000
F
3 beds2.5 baths2,069 sq ft
402 Mere Point Rd, Brunswick, ME 04011

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Earn from this home

Sell

$1,021,959

Est. take-home

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Rent

$3,488/mo

Redfin rental estimate

List your home for rent

Market trends in 04079, ME

Last updated October 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

99.7%

+0.0% MoM

Median sale price

$775K

$75K MoM

Avg. days on market

10d

4 days MoM

Recently sold homes

3 MoM

New listings for sale

$495,000
4 beds3 baths1,920 sq ft
482 Harpswell Neck Rd, Harpswell, ME 04079
See all

Provided by Redfin

Sale history for 312 Mountain Rd

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

Tax history for 312 Mountain Rd

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

Property details

Interior

Basement Information
Basement Sq. Ft: 1,061

Bathroom Information
# of Full Baths: 3

Heating & Cooling
Heating Type: Forced Hot Water

Room Information
# of Rooms: 6

Exterior

Exterior Information
Physical Condition: Good
Building Style Type: Contemporary
Exterior Wall: Wood Siding/Shingle
Roof Shape Type: Gable

Property Information
Living Sq. Ft: 1,955
Gross Sq. Ft: 3,174
Ground Floor Sq. Ft: 1,061
# of Units: 1
# of Stories: 2

Lot Information
# of Buildings: 1
Land Sq. Ft: 46,609
Legal Lot Number: 7
Municipality Name: HARPSWELL TOWN
Acres: 1.07
Zoning Code: SR
State Use Description: 1-FAMILY RESIDENCE

Financial

Assessor Information
Assessment Year: 2025

Public facts

Beds: 3
Baths: 3.0
Sq. Ft.: 1,955
Stories: 2.0
Lot Size: 1.07 acres
Style: Single Family Residential
Year Built: 2002
Year Renovated: —
County: Cumberland County
APN: 7541927S

Home facts updated by county records on Sep 10, 2026

Around this home

Schools

K - 12
Preschool & daycare

Harpswell Community School

Public K-5 • Assigned • 2.3mi

9/10

Mt Ararat Middle School

Public 6-8 • Assigned • 9.6mi

6/10

Mt Ararat High School

Public 9-12 • Assigned • 9.2mi

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 85° expected this year, 18 days in 30 years

6/10 Wind Factor

66% chance of strong winds in next 30 years

3/10 Air Factor

2 unhealthy days expected this year, 3 days in 30 years

Provided by First Street

Historical weather

Harpswell, ME • 04079

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

Estimated sale price

$1.03M – $1.25M

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Nearby similar homes

$495,000

4 beds3 baths1,920 sq ft

482 Harpswell Neck Rd, Harpswell, ME 04079

Attached barn • Private backyard • Big side yard

$2,900,000

3 beds3.5 baths4,383 sq ft

360 High Head Rd, Harpswell, ME 04079

Custom designed home • Wrap around windows • Circular driveway

$1,075,000

3 beds3.5 baths3,101 sq ft

155 Harpswell Neck Rd, Harpswell, ME 04079

Solar power • Two primary suites • In-law potential

$1,250,000

4 beds1.5 baths1,107 sq ft

40 Sandpiper Ln, Brunswick, ME 04011

Private waterfront • Double lot • Spacious deck

$2,475,000

3 beds2.5 baths2,096 sq ft

178 Mountain Rd, Harpswell, ME 04079

Private dock • Deep-water access • Private balcony

3D WALKTHROUGH

$775,000

3 beds1 bath932 sq ft

24 Seal Ledge Ln, Harpswell, ME 04079

Waterfront deck • Private dock • Separate bunkhouse

New listings for sale in 04079

$495,000

4 beds3 baths1,920 sq ft

482 Harpswell Neck Rd, Harpswell, ME 04079

Attached barn • Private backyard • Big side yard

Home values near 312 Mountain Rd

Data from public records.

Address	Redfin Estimate
332 Mountain Road, Harpswell, ME 3 Beds \| 4.5 Baths \| 2871 Sq. Ft.	$1,242,890
344 Mountain Road, Harpswell, ME 3 Beds \| 1 Baths \| 1456 Sq. Ft.	$645,734
9 Bunchberry Lane, Harpswell, ME 3 Beds \| 2.5 Baths \| 1956 Sq. Ft.	$1,122,330
13 Bunchberry Lane, Harpswell, ME 1 Beds \| 3.5 Baths \| 2658 Sq. Ft.	$1,556,358
15 Holly Lodge, Harpswell, ME 3 Beds \| 2.5 Baths \| 2398 Sq. Ft.	$1,146,127
8 Holly Hill Road, Harpswell, ME 3 Beds \| 3.5 Baths \| 2849 Sq. Ft.	$1,363,546
13 Bunchberry Lane, Harpswell, ME 1 Beds \| 3.5 Baths \| 2658 Sq. Ft.	$1,507,706

Address	Redfin Estimate
367 Mountain Road, Harpswell, ME 3 Beds \| 2 Baths \| 1823 Sq. Ft.	$817,106
367 Mountain Road, Harpswell, ME 3 Beds \| 2 Baths \| 1823 Sq. Ft.	$872,635
21 Holly Hill Road, Harpswell, ME 3 Beds \| 3 Baths \| 2300 Sq. Ft.	$1,125,749
22 Holly Hill Road, Harpswell, ME 3 Beds \| 3.5 Baths \| 2334 Sq. Ft.	$1,447,243
15 Holly Lodge, Harpswell, ME 3 Beds \| 2.5 Baths \| 2398 Sq. Ft.	$1,149,932
9 Bunchberry Lane, Harpswell, ME 3 Beds \| 2.5 Baths \| 1956 Sq. Ft.	$1,070,432
22 Holly Hill Road, Harpswell, ME 3 Beds \| 2.5 Baths \| 2334 Sq. Ft.	$1,015,283

Address	Redfin Estimate
344 Mountain Road, Harpswell, ME 3 Beds \| 1.5 Baths \| 1456 Sq. Ft.	$754,854
332 Mountain Road, Harpswell, ME 3 Beds \| 4.5 Baths \| 2871 Sq. Ft.	$1,411,923
8 Holly Hill Road, Harpswell, ME 3 Beds \| 3 Baths \| 3317 Sq. Ft.	$1,332,898
2 Bunchberry Lane, Harpswell, ME 3 Beds \| 2.5 Baths \| 1345 Sq. Ft.	$1,073,948
21 Holly Hill Road, Harpswell, ME 3 Beds \| 3 Baths \| 2234 Sq. Ft.	$1,043,901
2 Bunchberry Lane, Harpswell, ME 3 Beds \| 2.5 Baths \| 1345 Sq. Ft.	$780,701

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