Corinne Costanzo Real Estate Agent - Berkshire Hathaway HomeServices Robert Paul Properties

17 Galleon Way, Osterville, MA For Sale $642,000 - listed by Corinne Costanzo — For Sale $642,000

Corinne Costanzo listing agent for 7 Boardwalk Rd, Sandwich, MA - sold for $1,200,000 — Sold $1,200,000

16 Pine View Dr, Cotuit, MA For Sale $725,000 - listed by Corinne Costanzo — For Sale $725,000

Corinne Costanzo buyer's agent for 134 Silver Beach Ave, North Falmouth, MA - sold for $1,075,000 — Sold $1,075,000

9 Red Cedar Rd Unit 9, Mashpee, MA For Sale $619,000 - listed by Corinne Costanzo — For Sale $619,000

Corinne Costanzo

Responds Quickly

Osterville MA

Berkshire Hathaway HomeServices Robert Paul Properties

11 Closed Sales

$7.7M Total Value

$360K - $1.4M Price Range

$702.3K Average Price

Prior 5 years

About Corinne

Home Types: House, Townhouse, Condo

Years of Experience: 26

Transaction History

1 Year
2 Year
5 Year

Seller Deals
Total Deals	1
Total Value	$1,200,000
Average Sale Price	$1,200,000

Buyer Deals
Total Deals	3
Total Value	$2,535,000
Average Sale Price	$845,000
Price Range	$675K - $1.1M

Seller Deals
Total Deals	1
Total Value	$1,200,000
Average Sale Price	$1,200,000

Buyer Deals
Total Deals	4
Total Value	$3,920,000
Average Sale Price	$980,000
Price Range	$675K - $1.4M

Seller Deals
Total Deals	5
Total Value	$3,025,000
Average Sale Price	$605,000
Price Range	$275K - $1.2M

Buyer Deals
Total Deals	6
Total Value	$4,699,900
Average Sale Price	$783,317
Price Range	$360K - $1.4M

5 Year View

Neighborhoods Corinne is Experienced In

Corinne's Listings and Deals

Corinne's Active Listings

$642,000
- 3 Beds
- 2.5 Baths
- 1,297 Sq Ft
17 Galleon Way

Osterville, MA
Welcome to 17 Galleon Way, a charming Osterville ranch offering the perfect blend of comfort, versatility, and Cape Cod living. The main home features a beautifully renovated kitchen, two bedrooms and one and a half baths, all thoughtfully designed for easy one-level living. Main home is 864 sq ft. An attached garage adds everyday convenience and additional storage. A standout feature of this

Corinne Costanzo Berkshire Hathaway HomeServices Robert Paul Properties

$725,000
- 3 Beds
- 2 Baths
- 1,608 Sq Ft
16 Pine View Dr

Cotuit, MA
Looking for a home in a Cotuit neighborhood? Check out this charming 3-bedroom, 2-bath ranch offers comfortable one-level living with thoughtful updates throughout. The renovated bathrooms and stainless-steel appliances provide a modern touch, while the spacious floor plan is designed for everyday living and entertaining. The large family room serves as the heart of the home, featuring ample

Corinne Costanzo Berkshire Hathaway HomeServices Robert Paul Properties

$619,000
- 2 Beds
- 2.5 Baths
- 1,612 Sq Ft
9 Red Cedar Rd

Unit 9

Mashpee, MA
This end-unit condo at 9 Red Cedar Road offers 2BR, 2.5BA with a first-floor ensuite primary bedroom, freshly painted and new carpet upstairs. Located in Windchime Condominiums, the home features a bright, open layout with private outdoor space--perfect for relaxing or entertaining. The living room flows into a dining area and eat-in kitchen with direct access to a three-season room.. Additional

Corinne Costanzo Berkshire Hathaway HomeServices Robert Paul Properties

Recently Sold

$1,200,000

Sold Oct 21, 2025
- 3 Beds
- 2 Baths
- 1,756 Sq Ft
7 Boardwalk Rd

Sandwich, MA
- 17 Days On Market
- $683/SF
- Current Est. Value $1M
Corinne Costanzo Berkshire Hathaway HomeServices Robert Paul Properties

$275,000

Sold Jul 6, 2023
- 2 Beds
- 1 Bath
- 1,019 Sq Ft
1431 Iyannough Rd

Unit 16U

Hyannis, MA
- 16% Below List
- 89 Days On Market
- $270/SF
Corinne Costanzo Berkshire Hathaway HomeServices Robert Paul Properties

$710,000

Sold Nov 16, 2022
- 3 Beds
- 2 Baths
- 1,855 Sq Ft
34 Grant Breen Dr

Mashpee, MA
- 8% Below List
- 3 Days On Market
- $383/SF
- Current Est. Value $798K
Corinne Costanzo Berkshire Hathaway HomeServices Robert Paul Properties

$500,000

Sold Apr 8, 2022
- 2 Beds
- 2.5 Baths
- 1,448 Sq Ft
23 Hampton Ct

Mashpee, MA
- 5% Above List
- 3 Days On Market
- $345/SF
- Current Est. Value $521K
Corinne Costanzo Berkshire Hathaway HomeServices Robert Paul Properties

$340,000

Sold Aug 10, 2021
- 2 Beds
- 3 Baths
- 1,066 Sq Ft
15 Riverview Ave

Unit D

Mashpee, MA
- 13 Days On Market
- $319/SF
- Current Est. Value $704K
Corinne Costanzo Berkshire Hathaway HomeServices Robert Paul Properties

Agent License: Massachusetts #9060864

Corinne Costanzo

(508) 388-6023

Responds Quickly

(508) 388-6023

Homes for Sale by City

Corinne Costanzo

About Corinne

Transaction History

Seller Deals

Buyer Deals

Seller Deals

Buyer Deals

Seller Deals

Buyer Deals

Production Over Time

5 Year View

Neighborhoods Corinne is Experienced In

Corinne's Listings and Deals

Corinne's Active Listings

Recently Sold