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$559,900 Just Listed

  • For Sale
  • Active
  • Townhouse
  • 2 Beds
  • 2 Full Baths
  • 1 Partial Bath
  • 1,685 Sq. Ft.
  • 1 Car Garage
  • Updated 18 hours ago
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Welcome to Southport - New England's premier 55+ active adult community! This highly desirable Nantucket-style condominium offers the perfect blend of comfort, style, and easy living, complete with a 1-car attached garage. The first floor features beautiful hardwood floors, vaulted ceilings, a gas fireplace, first-floor laundry, and a spacious primary suite with a private bath. The updated kitchen includes newer stainless steel appliances (2025). Upstairs, you'll find a second bedroom with a private bath, along with additional loft space and a versatile side room, perfect for a home office, den, or guest space. Additional updates include newer HVAC (2025) and a newer composite deck (2025). Southport amenities include a 9-hole executive golf course, clubhouse with entertainment deck, indoor and outdoor pools with hot tub, pickleball, tennis, bocce and shuffleboard courts, patio with grilling area, well-equipped fitness center with showers and locker rooms, 3 miles of walking paths, and a village center featuring a ballroom, sports lounge, billiards room, library, and more. Move right in and start enjoying the Southport lifestyle, just minutes from some of Cape Cod's best beaches!

Full Property Details for 51 Portside Dr #51

General

  • Price: $559,900
  • HOA FEE: $940/month
  • Taxes: $3,386 (2026)
  • Status: Active
  • Type: Townhouse
  • MLS ID: 73564384
  • Updated: 8/21/2026
  • Added to Site: 5 day(s) ago

Rooms

Bathrooms

  • Total Bathrooms: 3
  • Full Bathrooms: 2
  • Half Bathrooms: 1
  • Bathroom 1: First
  • Bathroom 2: First
  • Bathroom 3: Second

Bedrooms

  • Total Bedrooms: 2
  • Primary Bedroom: 14.00 x 17.00, First
  • Bedroom 2: 12.00 x 18.00, Second

Other Rooms

  • Living Room: 11.00 x 24.00, First
  • Kitchen: 11.00 x 12.00, First
  • Dining Room: 11.00 x 11.00, First
  • Office: 14.00 x 7.00, Second

Parking

  • Garage: Yes
  • Garage Spaces: 1
  • Parking Features: Attached

Location

  • County: Barnstable

Structural Information

  • Basement: Yes
  • Stories/Levels: 2
  • Square Feet: 1,685
  • Year Built: 1999

Financial Considerations

  • Association Fee: $940
  • Tax Amount: $3,386
  • Tax Year: 2026

Disclosures and Reports

  • Exclusions: Washer/Dryer
  • Property ID: 3465401

Listed by Conway - Hanover, Jay Costantino and Joseph Costantino

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Listing agents

— 51 Portside Dr #51 —

  • Jay Costantino

    Conway - Hanover

  • Joseph Costantino

Get Pre-Approved Today

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Schools serving 51 Portside Dr #51

School District:Mashpee School District
NameGradesDistance
Quashnet School
150 Old Barnstable Road, Mashpee, MA 02649
3-60.7 mi
Kenneth Coombs School
152 Old Barnstable Road, Mashpee, MA 02649
PK-20.7 mi
Mashpee Middle School
500 Old Barnstable Road, Mashpee, MA 02649
7-80.5 mi
Mashpee High School
500 Old Barnstable Road, Mashpee, MA 02649
9-120.5 mi
Disclaimer: School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.

Price & Sales History for 51 Portside Dr #51 Get Price Alerts and Save Property

Date
Details
Price
Change
Source
8/17/2026
Listed
$559,900
2.73%
MLS
5/02/2024
Sold
$545,000
—
Public Record
Get Price Alerts and Save Property
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Tax History for 51 Portside Dr #51

Year
Property Taxes
Change
Tax Assessment
Change
2025
$3,284
4%
$496,000
1%
2024
$3,168
3%
$492,700
13%
2023
$3,064
1%
$437,100
18%
2022
$3,025
-6%
$370,200
5%
2021
$3,205
2%
$353,400
2%
2020
$3,136
-5%
$345,000
-5%
2019
$3,294
3%
$364,000
2%
2018
$3,190
—
$357,600
3%
2017
$3,194
3%
$347,500
4%
2016
$3,090
13%
$334,400
11%
2015
$2,733
5%
$300,000
8%
2014
$2,608
—
$277,700
—
View All
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Estimate the Cost for 51 Portside Dr #51

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*These costs are estimates, and the interest rates assume exceptional credit standing.

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

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Listed by Conway - Hanover, Jay Costantino and Joseph Costantino

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51 Portside Dr #51, Mashpee, MA 02649 (MLS# 73564384) is a Townhouse property with 2 bedrooms, 2 full bathrooms and 1 partial bathroom. 51 Portside Dr #51 is currently listed for $559,900 and was received on August 17, 2026. Want to learn more about 51 Portside Dr #51? Do you have questions about finding other Townhouse real estate for sale in Mashpee? You can browse all Mashpee real estate or contact a Coldwell Banker agent to request more information.

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