207 Crystal Lake Road, Osterville, MA 02655 (MLS# 22600636)

207 Crystal Lake Road, Osterville, MA 02655

New Listing
$8,750,000
Property Type: Residential Bedrooms: 8 Baths: 6 Square Footage: 6,500 Lot Size (sq. ft.): 31,363 Status: Active
Current Price: $8,750,000 List Date: 3/06/2026 Last Modified: 3/06/2026

Description

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

Supplements: 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.*

More Information MLS# 22600636

Contract Info

List Price/SqFt: 1346.15 Status: Active Original List Price: 8750000 List Price: $8,750,000 Current Price: $8,750,000 List Date: 2026-03-06

Legal and Taxes

Town: Barnstable Village: Osterville Estimated Annual Taxes: 20026 Building Assessments: 437800 Other Assessments: 0 Total Assessment: 2573700 Title Reference - Book: 36997 Title Reference - Page: 291 Underground Fuel Tank: No Flood Ins Required: No Lead Base Paint: No Asbestos: No Mass Use Code: 101 - Residential, single family Nitrogen Sensitive Area: No Street #: 207 Street Name: Crystal Lake Street Suffix: Road County: Barnstable State: MA Zip Code: 02655 Tax ID: OSTE M:139 L:054 Tax Year: 2024

General Property Info

Region: Mid-Cape School District: Barnstable Zoning: RF Property Sub-Type: Single Family Residence Renovated: No Stories: 3 Total Rooms: 13 Additional Finished Space: 6500 Basement: Yes Baths - Half: 1 Association: No Private Dock: Yes Private Pool: Yes Lot Size SqFt: 31363 Leased Land: No Lot Size Source: Assessor Acres: 0.72 Garage: No Year Round: Yes Golf Course Front: No Golf Course View: No Waterfront: Yes Water Body: Crystal Lake Waterfront Type: Lake/Pond Water Body Type: Fresh Water Access Type: Private Waterview: Yes Water Body View: Crystal Lake Waterview Type: Lake/Pond Miles to Beach: .3 - .5 Mi. to Beach Comments: Sea View Beach and Dowses Beach Fireplace: Yes # Fireplaces: 1 Property Includes Recording Devices: No Year Built: 2026 Total Finished Space: 6500 Bedrooms - Total: 8 Baths - Full: 5 Baths - Total: 6

Remarks & Misc

Public Remarks: 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 Directions to Property: Main St Osterville to Wianno Ave, right on second entrance to Crystal Lake Rd, #207 on the left.

Street Description

Paved: 1 Public: 1

Special Listing Cond

Other - See Remarks: 1

Location Description

South of Route 28: 1

Showing Requirements

Reciprocal/See Agent Remarks: 1

Lot Features

Views: 1

Year Built Desc

To Be Built: 1

Basement Description

Finished: 1 Full: 1 Interior Access: 1 Walk-Out Access: 1

Parking Features

Driveway: 1

Waterview Direction

South: 1

Architectural Style

Gambrel: 1

Foundation Details

Poured: 1

Private Dock Description

Fixed: 1 Present Owner: 1

Convenient To

Bike Path: 1 Conservation Area: 1 Golf Course: 1 House of Worship: 1 In Town Location: 1 Marina: 1 Medical Facility: 1 Public Tennis: 1 School: 1 Shopping: 1 Convenient to Water Body 1: Crystal Lake Convenient to Water Body 2: Dowses Convenient to Water Body 3: Seaview Beach

Floors

Hardwood: 1

Sewer

Septic Tank: Title V Grade Level

Fencing

Fenced: 1 Partial: 1

Roof Description

Asphalt: 1

Siding Description

Shingle: 1

Primary Bedroom

Primary Bedroom: 1 Primary Bedroom Level: First Floor Private Full Bath: 1 Walk-in Closet: 1

Heating

Forced Air: 1

Cooling

Central Air: 1

Fuel Type

Natural Gas: 1

Water

Public: 1

Hot Water

Water Heater: 1

Foyer

Foyer: 1

Hot Water Source

Natural Gas: 1

Laundry Room

Laundry Room: 1

Living Room

Living Room: 1 Fireplace: Gas Wet Bar: 1

Dining Room

Dining Room: 1

Kitchen

Kitchen: 1 Kitchen Island: 1

Other Room 1

Room Type: Library

Exterior Features

Outdoor Shower: 1 Private Yard: 1 Underground Sprinkler System: 1

Other Room 2

Room Type: Mud Room

Appliances

Dishwasher: 1 Gas Dryer: 1 Gas Range: 1 Microwave: 1 Refrigerator: 1 Washer: 1

Interior Features

HU Cable TV: 1 Mud Room: 1 Pantry: 1 Recessed Lighting: 1 Walk-In Closet(s): 1 Wet Bar: 1

Patio And Porch Features

Screened Porch: 1

Private Pool Description

Gunite: 1 Heated: 1 In Ground: 1

Property Features

Street Description: Paved; Public Location Description: South of Route 28 Special Listing Cond: Other - See Remarks Showing Requirements: Reciprocal/See Agent Remarks Architectural Style: Gambrel Year Built Desc: To Be Built Basement Description: Finished; Full; Interior Access; Walk-Out Access Foundation Details: Poured Parking Features: Driveway Convenient To: Bike Path; Conservation Area; Golf Course; House of Worship; In Town Location; Marina; Medical Facility; Public Tennis; School; Shopping Waterview Direction: South Primary Bedroom: Primary Bedroom; Private Full Bath; Walk-in Closet Foyer: Foyer Laundry Room: Laundry Room Living Room: Living Room; Wet Bar Dining Room: Dining Room Kitchen: Kitchen; Kitchen Island Appliances: Dishwasher; Gas Dryer; Gas Range; Microwave; Refrigerator; Washer Floors: Hardwood Interior Features: HU Cable TV; Mud Room; Pantry; Recessed Lighting; Walk-In Closet(s); Wet Bar Patio And Porch Features: Screened Porch Private Pool Description: Gunite; Heated; In Ground Private Dock Description: Fixed; Present Owner Exterior Features: Outdoor Shower; Private Yard; Underground Sprinkler System Fencing: Fenced; Partial Roof Description: Asphalt Siding Description: Shingle Heating: Forced Air Cooling: Central Air Fuel Type: Natural Gas Water: Public Hot Water: Water Heater Hot Water Source: Natural Gas
Listing Office: Frank A Sullivan Real Estate
Listing Agent: Shaelyn Hegarty
IDX
Last Updated: March - 06 - 2026
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