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Maggie Li

I'm Maggie Li, a Newton, MA real estate agent serving first-time buyers, luxury clients and sellers across Greater Boston in English & Mandarin. Let's find your home.

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  • 1229 Centre Street, Newton Centre, MA, USA
  • (774) 222-0952
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© 2026 Maggie Li. All rights reserved.
Equal Housing Opportunity. Information deemed reliable but not guaranteed.

  1. Home
  2. Listings
  3. 63 Main Street, Barnstable, MA 02655
Active
52 Days on market
63 Main Street Barnstable — Photo 1 of 42

63 Main Street Barnstable — Photo 1 of 42

$8,625,000

63 Main Street, Barnstable, MA 02655

Barnstable, MA 02655 — Osterville

Beds

7

Baths

7.5

SqFt

7,315

Style

Single Family

Built

1920

Legacy estate set prominently on one of the highest Osterville bluffs delivers classic waterfront expectations with a superior dock and substantial dynamic views from the Vineyard to Hyannisport. The grand yesteryear home constructed in 1920 conveys the qualities of that oceanfront era, with higher ceilings, multiple great rooms, and the character of hidden porches, exclusive balconies, and romantic patios. Curving stone walls, terraced rock feature gardens, and stone patios complement the entire grounds. Across the river from your 200 feet of waterfront is Long Beach, a pristine barrier stretch of powdery white sand and privacy. The dock enjoys some of the deepest water of any house on this stretch, allowing for multiple boats and other recreational craft. The quaint conclusion to this fairytale setting is a larger detached apartment over the garage. The square footage of 9,011, seven bedrooms and seven-and-a-half bathrooms speak for themselves. This treasure is waiting for you.

Market Value Analysis

This Property
Size (SqFt) →Price →
This Property$1179/sqft
Local Avg (Barnstable)$1013/sqft
16% AboveMarket Average

* Analysis is based on 24 actively listed and recently sold comparable properties strictly within Barnstable, MA.

Property Details

Financials

Original Price$8,625,000
Annual Taxes$47,000

Parking

Garage2
Off-Street8

Interior Specifications

Total Rooms11
Fireplaces4
FlooringWood, Tile, Carpet
BasementFull, Finished, Walk-Out Access, Interior Entry

Climate & Utilities

HeatingCentral, Baseboard, Natural Gas
CoolingCentral Air
WaterPublic, Private
SewerInspection Required for Sale, Private Sewer

Building & Exterior

ConstructionFrame
RoofShingle
FoundationConcrete Perimeter, Block, Other
Zoning1010

Property & Lot

Acres1.38
SqFt Lot60,112
Lot FeaturesOther

Amenities & Appliances

Gas Water Heater • Range • Dishwasher • Trash Compactor • Microwave • Refrigerator • Washer • Dryer • Vacuum System • Range Hood

Neighborhood

Shopping • Park • Walk/Jog Trails • Golf • Conservation Area • Marina

Geography

Population

4,024

U.S. Census Bureau, ACS 2024 5-Year Estimates (B01003)

Median Household Income

$119K

U.S. Census Bureau, ACS 2024 5-Year Estimates (B19013)

Renter-Occupied Homes

7.2%

U.S. Census Bureau, ACS 2024 5-Year Estimates (B25003)

New Construction Permits — Barnstable County

513 housing units permitted in the last 12 months (-50% vs the prior 12 months) — 128 in 5+ unit buildings

U.S. Census Bureau, Building Permits Survey (through Jun '26)

ADU Potential

Massachusetts allows one accessory dwelling unit by right in single-family zoning districts statewide (M.G.L. c. 40A §3; 760 CMR 71.00, effective Feb 2025). Estimated maximum ADU size for this property: 900 sq ft (the lesser of 900 sq ft or half the 7,315 sq ft principal dwelling). Lot size: 60,112 sq ft.

Based on listing data, which indicates the property type — not the zoning district. Local dimensional, septic (Title 5), and historic-district requirements still apply. Not legal advice — verify with the municipality.

Full Barnstable, MA market report ZIP 02655 market data
Listing Provided By

Listing Agent: Christa Zevitas

Listing Office: Berkshire Hathaway HomeServices Robert Paul Properties

MLS® Number: 73543017

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