Raymond M. Hall, REALTOR® | Call | Text | ray@ricottarealestate.com | 1181 Main Street, Chatham, MA 02633
$725,000
-3.2% from original list of $749,000 · September 30, 2026

21 Colony Avenue, Monument Beach, MA 02553

4 bedrooms 3 Full Baths 2,451 Sq Ft 0.32 acres 1 Car Garage
MLS# 22603775 · Residential / (Single Family Residence)
Listed: 08/05/26 (listing data as of 11/4/26 at 7:50 am)
Open
House:
Sunday, November 8

12:00 pm - 1:30 pm

  • 1st Floor Primary Bedroom
  • Central A/C
  • Fireplace
  • Renovated 2004
  • 1-Car Garage

About This Property

More space. More flexibility. More ways to enjoy Cape Cod living! Welcome to 21 Colony Ave in desirable Monument Beach. Renovated in 2004, this spacious four-bedroom, three-full-bath home offers an exceptional layout with room for everyone. A rare and desirable feature is the presence of two primary bedroom suites, one conveniently located on the first floor and another on the second, making this home particularly appealing for multigenerational living, extended family, or hosting guests. With separate living and family room spaces on both the first and second floors, there is plenty of room to gather together while still enjoying privacy and flexibility. The kitchen offers direct access to the garage for added everyday convenience. The walk-out lower level features large windows, abundant storage, and exciting potential for future expansion. Thoughtfully renovated throughout, this home offers the space and versatility today's buyers are looking for. Enjoy all that Monument Beach has to offer, with nearby beaches, boating, local restaurants, and convenient access to the Bourne Bridge and major commuting routes.

Property Details

Property TypeResidential
(Single Family Residence)
StatusFor Sale
MLS Number22603775
Year Built1978
Annual Taxes$5,007 (2026)
Total Assessment$654,500
Square Footage2,451
Price/Sq Ft$296/sq ft
Lot Size0.32 acres
Total Rooms7
Bedrooms4
Full Baths3
RenovatedYes
Year Renovated2004
Heat Source Oil
Add'l Heating Forced Hot Water
Cooling A/C Central Air, Wall Unit(s)
Garage Spaces1
Days on Market91
WaterfrontNo
Miles to Beach1 to 2
Fireplaces1
Lot Features Gentle Sloping

Bedroom Details

Primary Bedroom

  • First Floor
  • Walk-In Closet(s)
  • Private Full Bath
  • Wood Flooring

Bedroom 2

  • First Floor
  • Shared Full Bath
  • Vinyl Flooring

Bedroom 3

  • First Floor
  • Vinyl Flooring
  • Bay/Bow Windows

Bedroom 4

  • Second Floor
  • Private Half Bath
  • Vinyl Flooring
  • Balcony

Living Area Details

Living Room

  • Sliding Door
  • Electric Fireplace
  • Dining Area
  • Cathedral Ceiling(s)

Kitchen

  • Breakfast Bar

Appliances

  • Dishwasher
  • Electric Dryer
  • Electric Range
  • Refrigerator
  • Washer

Laundry

  • Basement Floor

Exterior Features

  • Private Yard

Interior Features

  • Electric Dryer Hookup

Location

Nearby Listings

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Listing Courtesy of: Julie Dateo / William Raveis Real Estate & Home Services

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 John C. Ricotta & Associates 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 11/04/2026. Neither the listing broker nor John C. Ricotta & Associates 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.