Katharine Propper

Falmouth MA

Berkshire Hathaway HomeServices Robert Paul Properties

31 Closed Sales

$28.3M Total Value

$516K - $2.2M Price Range

$912.2K Average Price

Prior 5 years

About Katharine

Katie Propper’s Real Estate career has spanned over 30 years. In June 2010, Katie joined the dynamic team at Robert Paul Properties. Katie’s attention to detail, her listening and communication skills and her comprehensive knowledge of Real Estate has led her to continually be one of the top producers at Berkshire Hathaway Home Services Robert Paul Properties. Katie enjoys the challenges and rewards of helping both Buyers and Sellers achieve their real estate goals with honesty, commitment to service, and out of the box thinking.
Originally from Connecticut, Katie has lived in Falmouth since 1986. After graduating from Choate Rosemary Hall, she earned a degree in architecture from The Catholic University of America in Washington D.C. Katie finds her years in architecture extremely helpful when showing and selling property. Katie and her husband have a daughter living and working in Boston, and an orange stripped tabby cat. She is an avid tennis player, an advanced-beginner golfer, and enjoys the beach and boating on the waters of Waquoit Bay and Vineyard Sound.
Katie offers luxury service at all price points. Please give her a call for all your Real Estate needs

Home Types: House, Townhouse, Condo

Years of Experience: 37

Education: The Catholic University of America

Transaction History

1 Year
2 Year
5 Year

Seller Deals

Total Deals

Total Value

$3,580,000

Average Sale Price

$895,000

Price Range

Neighborhoods Katharine is Experienced In

Katharine's Open Houses

$1,525,000 Open Sat 11AM - 1PM
- 3 Beds
- 2.5 Baths
- 2,488 Sq Ft
18 Gray Rocks West Rd

North Falmouth, MA
North Falmouth! Enjoy captivating views from every room in this beautifully renovated ranch, located in the coveted Gray Rocks neighborhood. This home exudes warmth and comfort, with gleaming hardwood floors throughout the home. The semi-open floor plan flows seamlessly from the spacious fireplaced Living Room into the dining room, highlighted by beadboard and a chair rail. French doors open to a

Katharine Propper Berkshire Hathaway HomeServices Robert Paul Properties

Katharine's Active Listings

$699,900
- 3 Beds
- 2 Baths
- 1,539 Sq Ft
20 Old Kenyon Rd

East Falmouth, MA
Sunny, bright and spacious 3-bedroom, 2-bath Cape located in the well-established Bourne's Pond Village south of Route 28! This inviting home offers an open floor plan ideal for everyday living and entertaining. The Living Room features a cozy gas fireplace and flows seamlessly into the main living areas. Convenient first-floor bedroom and full bath with laundry provide flexible living options.

Katharine Propper Berkshire Hathaway HomeServices Robert Paul Properties

Recently Sold

$700,000 Sold Nov 13, 2025
- 4 Beds
- 2.5 Baths
- 1,931 Sq Ft
17 Pinewood Dr

East Falmouth, MA
- 2% Below List
- $363/SF
- 14 Days On Market
- Current Est. Value $731K
Katharine Propper Berkshire Hathaway HomeServices Robert Paul Properties

$1,300,000 Sold Oct 14, 2025
- 3 Beds
- 2 Baths
- 2,151 Sq Ft
32 Birch Ln

North Falmouth, MA
- 7% Below List
- $604/SF
- 15 Days On Market
- Current Est. Value $1M
Katharine Propper Berkshire Hathaway HomeServices Robert Paul Properties

$730,000 Sold Jul 25, 2025
- 4 Beds
- 2 Baths
- 1,516 Sq Ft
44 Buccaneer Way

Mashpee, MA
- 1% Below List
- $482/SF
- 30 Days On Market
- Current Est. Value $747K
Katharine Propper Berkshire Hathaway HomeServices Robert Paul Properties

$850,000 Sold Apr 16, 2025
- 3 Beds
- 1.5 Baths
- 1,020 Sq Ft
27 Over Jordan Rd

Wareham, MA
- 9% Below List
- $833/SF
- 230 Days On Market
- Current Est. Value $852K
Katharine Propper Berkshire Hathaway HomeServices Robert Paul Properties

$675,000 Sold Jun 13, 2024
- 2 Beds
- 2.5 Baths
- 2,045 Sq Ft
13 Blue Meadow Ct

Unit 13

Buzzards Bay, MA
- 4% Below List
- $330/SF
- 30 Days On Market
Katharine Propper Berkshire Hathaway HomeServices Robert Paul Properties

$675,000 Sold Jun 13, 2024
- 2 Beds
- 2.5 Baths
- 2,045 Sq Ft
13 Blue Meadow Ct

Buzzards Bay, MA
- 6% Below List
- $330/SF
- 66 Days On Market
- Current Est. Value $695K
Katharine Propper Berkshire Hathaway HomeServices Robert Paul Properties

$769,900 Sold Feb 26, 2024
- 5 Beds
- 3.5 Baths
- 3,134 Sq Ft
6 Landfall

Falmouth, MA
- 23% Below List
- $246/SF
- 160 Days On Market
- Current Est. Value $977K
Katharine Propper Berkshire Hathaway HomeServices Robert Paul Properties

$951,000 Sold Aug 4, 2023
- 3 Beds
- 2.5 Baths
- 1,438 Sq Ft
124 Portside Cir

East Falmouth, MA
- 12% Above List
- $661/SF
- 8 Days On Market
- Current Est. Value $972K
Katharine Propper Berkshire Hathaway HomeServices Robert Paul Properties

$605,000 Sold Dec 16, 2022
- 3 Beds
- 2 Baths
- 1,748 Sq Ft
3 Rose Ln

Berkley, MA
- 5% Below List
- $346/SF
- 24 Days On Market
- Current Est. Value $726K
Katharine Propper Berkshire Hathaway HomeServices Robert Paul Properties

Awards and Designations

NAR - National Association of Realtors

Other Experience

Distressed Properties, First Time Home Buyers, Luxury Homes, New Construction, Senior Communities

Agent License: Massachusetts 448001012

Katharine Propper

(774) 252-8442

Homes for Sale by City

Katharine Propper

About Katharine

Transaction History

Seller Deals

Buyer Deals

Seller Deals

Buyer Deals

Seller Deals

Buyer Deals

Production Over Time

5 Year View

Neighborhoods Katharine is Experienced In

Katharine's Listings and Deals

Katharine's Open Houses

Katharine's Active Listings

Recently Sold

Awards and Designations

Other Experience