Active

5 Days on market

23 Keel De Sac Falmouth — Photo 1 of 27

$1,010,000

23 Keel De Sac, Falmouth, MA 02540

Falmouth, MA 02540

Beds

Baths

2.5

SqFt

1,516

Style

Single Family

Built

1983

Welcome to the Boatyard and enjoy beautiful views of Falmouth Harbor from this desirable two-bedroom, two-and-a-half bath condo. This inviting property offers a Heated Assoc. Pool and a fantastic location close to Main St, shops, restaurants and the waterfront. Ideally situated near the Island Queen for a short trip to Martha's Vineyard. Living room with gas fireplace and cathedral ceilings. Access to private deck overlooking the pool and Harbor with wonderful sunsets. Kitchen and 1/2 bath complete this level. The lower level has primary bedroom with two closets and full bath. Guest bedroom with full bath and laundry on this level. Whether as a year-round home or vacation getaway this is a wonderful combination of harbor views, amenities, and convenience in one of Falmouth's sought-after locations. All information to be verified by buyer.

Market Value Analysis

This Property

Size (SqFt) →Price →

This Property$666/sqft

Local Avg (Falmouth)$612/sqft

9% AboveMarket Average

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

Financials

Original Price$1,010,000

Annual Taxes$5,154

Parking

Garage0

Off-Street2

Interior Specifications

Total Rooms4

Fireplaces1

FlooringTile, Vinyl, Carpet

BasementPartial

Climate & Utilities

HeatingForced Air, Natural Gas

CoolingCentral Air

WaterPublic

SewerInspection Required for Sale

Building & Exterior

Construction--

Roof--

FoundationConcrete Perimeter

ZoningRC

Property & Lot

Acres--

SqFt Lot--

Lot Features--

Amenities & Appliances

Gas Water Heater • Range • Dishwasher • Microwave • Refrigerator • Washer • Dryer

Geography

Floorplan Breakdown

Structural Layout

Second

Living RoomDining RoomKitchen

First

Primary BedroomBedroom 2

Living Room

Lvl Second

Dining Room

Lvl Second

Kitchen

Lvl Second

Primary Bedroom

Lvl First

Bedroom 2

Lvl First

Population

8,104

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

Median Household Income

$77K

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

Renter-Occupied Homes

34.9%

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

New Construction Permits — Barnstable County

505 housing units permitted in the last 12 months (-51% vs the prior 12 months) — 123 in 5+ unit buildings

U.S. Census Bureau, Building Permits Survey (through Jul '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: 758 sq ft (the lesser of 900 sq ft or half the 1,516 sq ft principal dwelling).

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 Falmouth, MA market report ZIP 02540 market data

Listing Provided By

Listing Agent: Donna Dicostanzo

Listing Office: Sotheby's International Realty

MLS® Number: 73579371