$8,750,000
207 Crystal Lake Road Osterville
Barnstable, MA, 02655
A generational waterfront setting on Crystal Lake with approved Patrick Ahearn plans and a privately owned dock – an exceptionally rare, build-ready opportunity within a stone’s throw of Osterville beaches and village center.A truly distinctive offering on the shores of Crystal Lake in one of Osterville’s most coveted and tightly held neighborhoods. With direct lake frontage, a privately owned dock, and approved architectural plans by Patrick Ahearn, one of New England’s most celebrated residential architects, this is a rare opportunity to create a refined waterfront residence with both architectural pedigree and long-term value.Ideally positioned for the best of Osterville living, the property offers the uncommon luxury of easy access to the Wianno/Sea View Beach (.2 mi), Dowses Beach (.3 mi), and Osterville Village (.8 mi), placing iconic beaches, village amenities, and daily conveniences all within easy reach. The combination of waterfront privacy and exceptional proximity is increasingly rare in today’s market.Offered at $8.75M, the package includes the land and a clearly defined construction package with Sea View Builders, based on the approved architectural plans for th the main residence. Buyers may customize layout, square footage, and interior finishes prior to construction, allowing for meaningful personalization while preserving the integrity of an Ahearn-designed waterfront home. The property also benefits from septic capacity for up to 11 bedrooms, providing additional flexibility for future design beyond the proposed plan.
Designed to embrace its Crystal Lake setting, the home is planned to capture tranquil water views and a strong indoor-outdoor connection, with a gunite PebbleTec pool included as part of the offering package. Additional amenities, including a carriage house, cabana, and expanded outdoor living and entertaining spaces, may be explored separately to suit individual preferences and lifestyle goals.
An exceptional opportunity to build an Ahearn-designed waterfront home with a privately owned dock, pool, nearby beaches, and proximity to Osterville Village, offering the very best of Cape Cod living in a truly distinguished setting.
*Marketing renderings depict current approvals; package as priced includes the main residence and pool. Final square footage is subject to change based on final plans and end-user specifications.*
Designed to embrace its Crystal Lake setting, the home is planned to capture tranquil water views and a strong indoor-outdoor connection, with a gunite PebbleTec pool included as part of the offering package. Additional amenities, including a carriage house, cabana, and expanded outdoor living and entertaining spaces, may be explored separately to suit individual preferences and lifestyle goals.
An exceptional opportunity to build an Ahearn-designed waterfront home with a privately owned dock, pool, nearby beaches, and proximity to Osterville Village, offering the very best of Cape Cod living in a truly distinguished setting.
*Marketing renderings depict current approvals; package as priced includes the main residence and pool. Final square footage is subject to change based on final plans and end-user specifications.*
Property Details
Price:
$8,750,000
MLS #:
22600636
Status:
Active
Beds:
8
Baths:
5.5
Type:
Single Family
Subtype:
Single Family Residence
Listed Date:
Mar 6, 2026
Finished Sq Ft:
6,500
Total Sq Ft:
6,500
Lot Size:
31,363 sqft / 0.72 acres (approx)
Year Built:
2026
GambrelWaterfrontPoolNewconstructionBarnstableCrystal Lake
Schools
School District:
Barnstable
Interior
Appliances
Dishwasher, Washer, Refrigerator, Gas Range, Microwave, Gas Dryer, Gas Water Heater
Bathrooms
5 Full Bathrooms, 1 Half Bathroom
Cooling
Central Air
Fireplaces Total
1
Flooring
Hardwood
Laundry Features
Laundry Room
Exterior
Architectural Style
Gambrel
Construction Materials
Shingle Siding
Exterior Features
Outdoor Shower
Roof
Asphalt
Financial
Tax Year
2024
Taxes
$20,026
Mortgage Calculator
Map
Current real estate data for Single Family in Barnstable as of Mar 11, 2026
114
Single Family Listed
143
Avg DOM
716
Avg $ / SqFt
$2,491,116
Avg List Price
Community
- Address207 Crystal Lake Road Osterville Barnstable MA
- CityBarnstable
- CountyBarnstable
- Zip Code02655
Subdivisions in Barnstable
Similar Listings Nearby
Property Summary
- 207 Crystal Lake Road Osterville Barnstable MA is a Single Family for sale in Barnstable, MA, 02655. It is listed for $8,750,000 and features 8 beds, 6 baths, and has approximately 6,500 square feet of living space, and was originally constructed in 2026. The current price per square foot is $1,346. The average price per square foot for Single Family listings in Barnstable is $716. The average listing price for Single Family in Barnstable is $2,491,116. To schedule a showing of MLS#22600636 at 207 Crystal Lake Road Osterville in Barnstable, MA, contact your Rover IDX%2C LLC agent at 800 BOB-REALTY.
207 Crystal Lake Road Osterville
Barnstable, MA


