OFF MARKET

Off market may 2014 for $1.7M

$2,956,307

•

4,034

sq ft

12 Rock Island Rd, Mashpee, MA 02649

About this home

The best of both worlds. Popponesset (not in the Popponesset Beach Association) and New Seabury! Perfectly situated just a short stroll to the Popponesset Inn and Market Place and a 2 min drive to the New Seabury Country Club (membership available). Custom Designer home with fabulous finishes!! The three balconies, overlook your beautiful private beach, which is just steps from your front door. The open floor plan and top of the line kitchen, with Wolf, Sub Zero appliances, make this an excellent home for entertaining. This fabulous seaside home boasts 3 bedrooms, with a den (currently being utilized as sleeping space), 3 full and 2 half baths, 2 fireplaces, 9 foot ceilings, custom built cabinetry, 1400sqft of stone patios and walkways, a walkout basement and so much more...Sale includes small lot across the street for parking

Single-familyProperty Type

2011Year Built

9,147 sq ftLot Size

$733Est. Price/Sq.Ft.

Listed by Patty Colasuonno • Realty Executives Cape Cod

Bought with Unknown Member • cci.unknownoffice

Redfin checked: 2 minutes ago

•Source:CCIMLS #21400419

Redfin Estimate

$2,956,307

$1.2M since sold in May 2014$71K since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 22.3% higher than the average sale price ($2.42M) of 6 comparable homes.

BOUGHT WITH REDFIN AUG 26, 2026
$1,450,000
A
3 beds3.5 baths2,457 sq ft
23 Cottage Ln, Mashpee, MA 02649
SOLD MAR 13, 2026
$1,707,210
B
3 beds3.5 baths2,263 sq ft
128 Uncle Percys Rd, Mashpee, MA 02649
SOLD AUG 14, 2026
$4,395,000
C
4 beds5.5 baths4,117 sq ft
129 Shore Dr W, Mashpee, MA 02649
SOLD APR 27, 2026
$3,450,000
D
3 beds4.5 baths4,255 sq ft
101 Greensward Rd, Mashpee, MA 02649
SOLD APR 27, 2026
$1,500,000
E
3 beds3.5 baths2,391 sq ft
15 Rosewood Cir, Mashpee, MA 02649
SOLD JUL 9, 2026
$2,000,000
F
4 beds3.5 baths3,671 sq ft
26 Cobblestone Cir, Mashpee, MA 02648

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Earn from this home

Sell

$1,825,792

Est. take-home

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Rent

$2,113/mo

Redfin rental estimate

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Market trends in 02649, MA

Last updated October 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

97.2%

1.0% MoM

Median sale price

$695K

$40K MoM

Avg. days on market

37d

4 days MoM

Recently sold homes

102

4 MoM

New listings for sale

OPEN SAT, 11AM TO 1PM
$549,900
3 beds2 baths1,152 sq ft
45 Orchard Rd, Mashpee, MA 02649
OPEN SAT, 11AM TO 1PM
$695,000
2 beds2 baths1,786 sq ft
262 Meetinghouse Rd, Mashpee, MA 02649
OPEN SAT, 11AM TO 12:30PM
$489,900
3 beds1 bath960 sq ft
50 Coombs Ln, Mashpee, MA 02649
3D WALKTHROUGH
$1,145,000
4 beds2.5 baths1,852 sq ft
51 Horseshoe Bend Way, Mashpee, MA 02649
$5,490,000
4 beds4.5 baths5,438 sq ft
53 Triton Way, Mashpee, MA 02649
3D WALKTHROUGH
$719,900
2 beds2.5 baths2,062 sq ft
108 Grey Hawk Dr #108, Mashpee, MA 02649
$429,000
2 beds1.5 baths1,392 sq ft
32 Shellback Way #32, Mashpee, MA 02649
OPEN SUN, 1PM TO 3PM
$549,000
4 beds2 baths1,309 sq ft
60 Forest Dr, Mashpee, MA 02649
OPEN SAT, 1PM TO 2PM
$624,900
3 beds2 baths2,739 sq ft
70 Highland St, Mashpee, MA 02649
$734,900
4 beds2.5 baths3,060 sq ft
70 Lowell Rd, Mashpee, MA 02649
See all

Provided by Redfin

Sale history for 12 Rock Island Rd

Year

Property tax

Land + Additions

Assessment*

2023

$14,691 (−1.7%)

$823,400 + $1,272,300

$2,095,700

2022

$14,942 (+1.9%)

$669,400 + $1,159,500

$1,828,900

2021

$14,668 (+3.0%)

$603,000 + $1,014,200

$1,617,200

2020

$14,246 (+0.7%)

$579,900 + $987,300

$1,567,200

2019

$14,141 (−3.3%)

$579,900 + $982,600

$1,562,500

2018

$14,618 (−2.4%)

$553,600 + $1,085,200

$1,638,800

2017

$14,985 (+3.5%)

$574,700 + $1,055,900

$1,630,600

2016

$14,484 (+13.7%)

$574,700 + $992,800

$1,567,500

2014

$12,738

$497,600 + $859,000

$1,356,600

Tax history for 12 Rock Island Rd

Year

Property tax

Land + Additions

Assessment*

2023

$14,691 (−1.7%)

$823,400 + $1,272,300

$2,095,700

2022

$14,942 (+1.9%)

$669,400 + $1,159,500

$1,828,900

2021

$14,668 (+3.0%)

$603,000 + $1,014,200

$1,617,200

2020

$14,246 (+0.7%)

$579,900 + $987,300

$1,567,200

2019

$14,141 (−3.3%)

$579,900 + $982,600

$1,562,500

2018

$14,618 (−2.4%)

$553,600 + $1,085,200

$1,638,800

2017

$14,985 (+3.5%)

$574,700 + $1,055,900

$1,630,600

2016

$14,484 (+13.7%)

$574,700 + $992,800

$1,567,500

2014

$12,738

$497,600 + $859,000

$1,356,600

*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

9,148 Sq. Ft.

Year renovated

2010

Sq. Ft.

4,034

Year built

2010

Style

Single Family Residential

County

Barnstable County

APN

2347790

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Jun 5, 2023.

Property details

Parking

Parking Information
Parking Features: Gravel

Interior

Bathroom Information
# of Bathrooms (Full): 3
# of Bathrooms (1/2): 2

Basement Information
Basement: Full

Fireplace Information
FireplacesTotal: 2

Other Room Information
Total Rooms : 8

Interior Features
Flooring: Wood, Tile
Appliances: Natural Gas
Patio And Porch Features: Deck, Patio

Exterior

Exterior Features
Exterior Features: Outdoor Shower
Construction Materials: Shingle Siding
Roof: Asphalt, Pitched

Property Information
Property Sub Type: Single Family Residence

Lot Information
Lot Features: Level, Views
Waterfront Features: Salt, Waterview
Water Source: Public

Building Information
Year Built: 2011

Utilities

Heating & Cooling
Has Heating
Heating: Natural Gas
Has Cooling
Cooling: Central Air

Location

HOA Information
Has Association

Location Information
Directions: From Great Neck Rd S., take a left into New Seabury, follow Red Brook Rd to end (just past Market Place), take a right onto Rock Island.

Community Information
Community Features: Deeded Beach Rights

Public facts

Beds: 3
Baths: 4.0
Sq. Ft.: 4,034
Stories: 3.0
Lot Size: 9,148 square feet
Style: Single Family Residential
Year Built: 2010
Year Renovated: 2010
County: Barnstable County
APN: 2347790

Home facts updated by county records on Jun 5, 2023

Around this home

Schools

K - 12
Preschool & daycare

Kenneth Coombs School

Public PreK-2 • Assigned • 4.0mi

Mashpee High School

Public 7-12 • Assigned • 3.9mi

5/10

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

3/10 Fire Factor

0.15% chance of being in a wildfire in next 30 years

5/10 Heat Factor

7 days above 88° expected this year, 19 days in 30 years

8/10 Wind Factor

80% chance of strong winds in next 30 years

3/10 Air Factor

3 unhealthy days expected this year, 4 days in 30 years

Provided by First Street

Historical weather

Mashpee, MA • 02649

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 4.5 hours in December, placing it below the U.S. average for solar exposure.

8.8 hrs

4.5 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$2.81M – $3.40M

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OPEN SUN, 1PM TO 3PM

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Front porch • Built in drawers • Walkout basement

OPEN SAT, 1PM TO 2PM

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Home values near 12 Rock Island Rd

Data from public records.

Address	Redfin Estimate
2 Rock Island Road, Mashpee, MA 2 Beds \| 2.5 Baths \| 2282 Sq. Ft.	$1,511,200
10 Rock Island Road, Mashpee, MA 2 Beds \| 1 Baths \| 650 Sq. Ft.	$1,314,585
6 Rock Island Road, Mashpee, MA 3 Beds \| 2.5 Baths \| 1642 Sq. Ft.	$1,262,988
23 Pine Avenue, Mashpee, MA 3 Beds \| 3.5 Baths \| 3242 Sq. Ft.	$2,563,985
7 Pine Avenue, Mashpee, MA 3 Beds \| 2.5 Baths \| 1560 Sq. Ft.	$1,744,725
5 Pattes Way, Mashpee, MA 4 Beds \| 3.5 Baths \| 2888 Sq. Ft.	$2,313,333
9 Wharf Avenue, Mashpee, MA 3 Beds \| 1 Baths \| 816 Sq. Ft.	$658,218

Address	Redfin Estimate
16 Rock Island Road, Mashpee, MA 2 Beds \| 3 Baths \| 2143 Sq. Ft.	$1,980,739
4 Rock Island Road, Mashpee, MA 2 Beds \| 1.5 Baths \| 1092 Sq. Ft.	$1,013,259
6 Pattes Way, Mashpee, MA 3 Beds \| 2.5 Baths \| 2499 Sq. Ft.	$1,606,165
26 Hydrangea Lane, Mashpee, MA 2 Beds \| 1.5 Baths \| 840 Sq. Ft.	$648,492
15 Cross Street, Mashpee, MA 4 Beds \| 5.5 Baths \| 2566 Sq. Ft.	$1,871,663
11 Wharf Avenue, Mashpee, MA 3 Beds \| 3 Baths \| 1824 Sq. Ft.	$1,444,290
22 Pine Avenue, Mashpee, MA 2 Beds \| 1.5 Baths \| 1024 Sq. Ft.	$1,147,341

Address	Redfin Estimate
14 Rock Island Road, Mashpee, MA 3 Beds \| 1 Baths \| 1134 Sq. Ft.	$1,074,441
8 Rock Island Road, Mashpee, MA 2 Beds \| 1.5 Baths \| 784 Sq. Ft.	$925,253
17 Cross Street, Mashpee, MA 3 Beds \| 5 Baths \| 4300 Sq. Ft.	$3,353,578
304 Shore Drive, Mashpee, MA 3 Beds \| 2 Baths \| 940 Sq. Ft.	$1,379,279
20 Pine Avenue, Mashpee, MA 4 Beds \| 2 Baths \| 1780 Sq. Ft.	$1,286,926
16 Pine Avenue, Mashpee, MA 3 Beds \| 2.5 Baths \| 1489 Sq. Ft.	$1,242,617
15 Wharf Avenue, Mashpee, MA 4 Beds \| 3.5 Baths \| 3362 Sq. Ft.	$2,404,692

Property information provided by CCIMLS when last listed in 2014. This data may not match . Learn more.

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