207 Crystal Lake RoadBarnstable, MA 02655MLS Number 22600636

  • Price: $8,750,000
  • Est. Mortgage of $/month
  • 76 Days on Market
$
$
%
$/month over payments
Federal 30-year interest rate: 6.36% last updated on May 14, 2026
* All Figures are estimates. Check with your bank or proposed mortgage company for actual interest rates.
This product uses the FRED® API but is not endorsed or certified by the Federal Reserve Bank of St. Louis.
  • 8Bedrooms
  • 0.72Acreage
  • 6Bathrooms
  • 2026Year Built
New Seabury Sotheby's International Realty
New Seabury Sotheby's International Realty
Office: 508.477.8300
12 Mallway
Mashpee, MA 02649
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.*

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Driving Directions

Listed by Shaelyn Hegarty of Frank A Sullivan Real Estate

More Info

Location Information

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

School Information

  • High School DistrictBarnstable

Rooms

  • Bathroom6
  • Bathrooms Total Decimal 5.5
  • Bedrooms8
  • Full Bath5
  • Half Baths1
  • Laundry Features Laundry Room
  • Room Master Bathroom Features Private Full Bath
  • Room Master Bedroom Features Walk-In Closet(s)

Property

  • Acreage0.72

Exterior

  • Exterior Features Outdoor Shower
  • Fencing Fenced, Partial
  • RoofAsphalt

Property Information

  • Living Area Units Square Feet
  • Lot Size Square Feet 31,363
  • Lot Size Units Acres
  • New Construction YN Yes
  • Property Condition To Be Built
  • Square Feet6,500

Other

  • Date Listed03/06/2026
  • Special Listing Conditions Other - See Remarks
  • View Count9

Basic Information

  • Lot Features
    • Bike Path
    • Conservation Area
    • House of Worship
    • In Town Location
    • Marina
    • Medical Facility
    • Near Golf Course
    • Public Tennis
    • School
    • Shopping
    • South of Route 28
  • Mls Status Active
  • Parcel Number OSTE M:139 L:054
  • Road Frontage DescriptionPaved

Location

  • Address207 Crystal Lake Road
  • Building Number207
  • CountyBarnstable
  • StateMA
  • StreetCrystal Lake Road
  • TownBarnstable
  • Zip02655

Interior

  • Flooring Hardwood
  • Interior Features HU Cable TV, Wet Bar, Recessed Lighting, Pantry, Mud Room

Utilities

  • Cooling Central Air
  • Cooling YN Yes
  • Heating YN Yes
  • Sewer Septic Tank

Amenities

  • Appliances IncludedDishwasher, Washer, Refrigerator, Gas Range, Microwave, Gas Dryer, Gas Water Heater
  • Other Amenities
    • Basement
    • Dock
    • Fireplace
    • Golf
    • Lakefront
    • Pool
    • Tennis
    • Water View
    • Waterfront
  • Pool Features Gunite, In Ground, Heated
  • Pool Private YN Yes

Tax Information

  • Tax Assessed Value $2,573,700
  • Tax Year 2024
  • Taxes$20,026

Parking

  • Open Parking YN Yes

Basic Information

  • List Price$8,750,000
  • MLS Number22600636
  • Modification Date05/11/2026
  • Property SubTypeSingle Family Residence

Building

  • BasementFinished, Interior Entry, Full
  • Building Area Units Square Feet
  • Construction Materials Shingle Siding
  • FireplaceGas
  • Fireplace YN Yes
  • Fireplaces Total 1
  • FoundationPoured
  • Patio And Porch Features Screened Porch
  • Property StyleGambrel
  • Rooms13
  • Year Built2026

Water Body

  • Water AccessPrivate
  • Water Body NameCrystal Lake
  • Water Body TypeFresh
  • WaterfrontYes

broker reciprocity The data relating to real estate for sale on this site comes from the Broker Reciprocity (BR) of the Cape Cod & Islands Multiple Listing Service, Inc. Summary or thumbnail real estate listings held by brokerage firms other than New Seabury Sotheby's International Realty are marked with the BR Logo and detailed information about them includes the name of the listing broker. Neither the listing broker nor New Seabury Sotheby's International Realty shall be responsible for any typographical errors, misinformation, or misprints and shall be held totally harmless.

This site was last updated May 20, 2026 4:21 PM EDT. All properties are subject to prior sale, changes, or withdrawal.

New Seabury Sotheby's International Realty has chosen to display only certain towns and/or types or styles of properties. This site may not show all listings that are available through the Cape Cod & Islands Multiple Listing Service, Inc.

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