21 Colony Ave, Bourne MA 02532

Bourne, MA 02532 • Monument Beach
$749,000
$725,000
Est. $4,283/month
Estimate assumptions

20% down, a 30-year loan at 6.5%, and $200/month estimated insurance.

Includes the supplied property-tax and HOA inputs; missing inputs contribute $0. HOA fees with an unspecified frequency are treated as monthly. PMI and closing costs are excluded.

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4
Beds
3
Baths
2,451
Sq Ft
$296
Price/Sq Ft
0.32
Acres
1978
Year Built
1
Garage Space
101
Days on Market
For Sale Price Drop -$24,000 Listed Aug 5, 2026 • MLS# 73559498 Copied! • Updated Nov 8, 2026

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About this home

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. Whether accommodating multiple generations, hosting family and friends, or simply enjoying the extra room to spread out, this home offers possibilities that are hard to find. 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!

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Recently Sold Nearby

Price & Status History

Market Insights

2
Price Changes
3.2%
Price Range

Property Timeline

↓
Price Reduced
Sep 30, 2026
$725,000 $10,000 (-1.36%)
From $735,000 to $725,000 (-1.4%)
↓
Price Reduced
Aug 24, 2026
$735,000 $14,000 (-1.87%)
From $749,000 to $735,000 (-1.9%)
🏠
Listed for Sale
Aug 5, 2026
$749,000
Original listing
Agent: Julie Dateo Office: William Raveis R.E. & Home Services

Tax History

Year Taxes Assessment
2026 $5,007 $654,500

Financial Details

Annual Property Tax
$5,007
Tax Year 2026
Assessed Value
$654,500

Facts & Features

1 Car Garage
Central AC

Home Facts

Type Residential
Style Single Family Residence
Year Built 1978
Living Area 2,451 sq ft
Lot Size 0.32 acres
Bedrooms 4
Full Baths 3
Total Rooms 7

Interior

Heating Baseboard, Oil
Cooling Central Air, Window Unit(s)
Flooring Wood, Tile, Vinyl
Appliances Electric Water Heater, Range, Dishwasher, Refrigerator, Washer, Dryer
Fireplace Living Room
Fireplaces 1
Basement None
Laundry In Basement, Electric Dryer Hookup
Features None

Exterior

Construction Frame
Architecture Cape
Roof Shingle
Features Porch, Deck
Pool None
Spa None
Fencing None
Patio/Porch Porch, Deck
Garage Spaces 1
Has Garage Yes
Features Attached, Paved
Total Spaces 5
Electric None
Water Public
Sewer Private Sewer
Gas None
Other For Electric Range, For Electric Dryer
Annual Tax $5,007
Assessed Value $654,500
Fee Includes None
Amenities None
Optional Fee Includes None
Down Payment Resource Eligible
Lead Paint Unknown
Seller Disclosures Second Floor Central Air Conditioning Is Not Functioning. Title V In Hand. Adt System (windows/doors) $114/ 3 Months. All Information Deemed Reliable But Not Guaranteed, Info Should Be Verified By Buyer And Buyers Agent.
Exclusions Electric Fireplace Insert Is Negotiable.
Possession None
Accepted Financing None
Structure Type []
Sq Ft Source Public Record
Documents None
County Barnstable
Total market time (incl. prior listings) 95 days

Property Overview

Property Type
Single Family Residence
Listing Type
For Sale
Year Built
1978
Bedrooms
4
Full Bathrooms
3
Living Area
2,451 sq ft
Total Rooms
7

Floor Layout

Interior Features

Flooring: Wood, Tile, Vinyl
Appliances: Electric Water Heater, Range, Dishwasher, Refrigerator, Washer, Dryer
Interior Features:
Windows:
Basement:
Laundry: In Basement, Electric Dryer Hookup
Security: Security System

Construction & Materials

Style: Cape
Year Built: 1978
Structure Type:
Exterior Materials: Frame
Roof: Shingle
Foundation: Concrete Perimeter

Utilities & Systems

Heating: Baseboard, Oil
Cooling: Central Air, Window Unit(s)
Cooling Zones: 2
Hot Water:
Water Source: Public
Sewer: Private Sewer
Energy Features:

Exterior & Lot

Exterior Features: Porch, Deck
Patio & Porch: Porch, Deck
Fencing:
Other Structures:
Lot Features: Cleared, Gentle Sloping
Road Surface:

Parking & Garage

Garage Spaces: 1
Garage Type: Attached
Total Parking Spaces: 5
Parking Features: Attached, Paved

Special Features

Fireplaces: 1
Fireplace Type: Living Room
Community Amenities:

Nearby Schools

School information not available for this location.

Monthly Payment Calculator

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Including down payment
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Down: $0
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Monthly Payment Breakdown

Principal & Interest $0
Property Tax $417
Homeowners Insurance $200
PMI (if <20% down) $0

Loan Summary

Total of 360 payments $0
Total principal paid $0
Total interest paid $0

Rate Impact

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Payment Over Time

Interest
Principal
Year 1
95% Interest
Year 15
50/50
Year 30
95% Principal
* Estimates only. Actual payments may vary. Consult with a lender for accurate figures.

Location

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Neighborhood

Monument Beach

21 Colony Ave, Bourne MA 02532

Bourne, MA 02532

Listing Information

Listing Agent Julie Dateo
Listing Office William Raveis R.E. & Home Services
Office Phone 508-563-5100
Agent MLS ID CN251922
Office MLS ID M95413
Listing Data Updated Nov 8, 2026 3:00 PM EST
Listing information is deemed reliable but not guaranteed. Data provided by MLS Property Information Network, Inc. All information should be independently verified.

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Steve Novak Real Estate
Steve Novak Real Estate
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