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4 Beds
3 Baths
2,451 sqft

$725,000

21 Colony Avenue, Monument Beach MA, 02553

Price per sqft$295.80
Built in1978
Property size2,451 sqft
Property typeResidential

Overview

Active

Listed Aug 5, 2026

Updated 2 days ago

TWO PRIMARY SUITES. THREE FULL BATHS. TWO SEPARATE LIVING AREAS. ONE HOME WITH ROOM FOR EVERYONE! More space. More flexibility. More ways to enjoy Cape Cod living! Welcome to 21 Colony Avenue in desirable Monument Beach. Thoughtfully renovated, this spacious 4-bedroom, 3-full-bath home offers a versatile layout designed to accommodate today's changing lifestyles. A standout feature is the rare combination of two primary bedroom suites, one on each level, offering exceptional flexibility for multigenerational living, extended family, guests, or anyone seeking the convenience of first-floor living without sacrificing space and privacy. With separate living and family room areas on both floors, everyone can enjoy their own space while still having plenty of room to gather. The kitchen provides convenient access to the garage, while the walk-out lower level offers large windows, abundant storage, and potential for future expansion. Enjoy the best of Monument Beach living with nearby beaches, boating, local restaurants, and easy access to the Bourne Bridge and major commuting routes. A home that offers flexibility today and options for tomorrow!

$4,823/mo

Est. mortgage payment based on a $725,000 home price.

All estimates are provided by Luxury Presence for informational purposes only. Actual amounts may vary.

Additional information

MLS® ID
22603775

Interior Features

Bedrooms
4
Bathrooms
3
Fireplace
Yes
Cooling
Yes
Heating
Yes
Basement
No

Exterior Features

Lot Size
0.32 Acres

Other Property Details

Taxes
$5,007
Tax Frequency
Annually
Garage
Yes

Courtesy of William Raveis Real Estate & Home Services, Julie Dateo

The data relating to real estate for sale on this site comes from the Broker Reciprocity (BR) of the Cape Cod & Islands Multiple Listing Service, Inc. (CCIMLS). Real estate listings provided by CCIMLS and held by brokerage firms other than Team Tara Franklin are marked with the CCIMLS BR Logo and detailed information includes, at minimum, the name of the listing agent and broker attribution assigned by the listing broker. This site was last updated 11/10/2026. Neither the listing broker nor Team Tara Franklin shall be responsible for any typographical errors, misinformation, or misprints and shall be held totally harmless. All properties are subject to prior sale, changes, or withdrawal.

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