207 Crystal Lake Road, Barnstable (Osterville), MA, 02655 | $8,750,000

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. *

Features

  • Town: Barnstable
  • Rooms: 13
  • Bedrooms: 8
  • Baths: 5 full / 1 half
  • Laundry: Laundry Room
  • Style: Gambrel
  • Year Built: 2026
  • Cooling: Central Air
  • Basement: Finished, Interior Entry, Full
  • Approx Sq. Feet: 6,500
  • Acreage: 0.72
  • Est. Taxes: $20,026
  • Lot Desc: Bike Path, School, Medical Facility, House of Worship, Near Golf Course, Shopping, Public Tennis, Marina, In Town Location, Conservation Area, South of Route 28
  • Water Front: Yes
  • School District: Barnstable
  • Pool: Gunite, In Ground, Heated
  • Appliances: Dishwasher, Washer, Refrigerator, Gas Range, Microwave, Gas Dryer, Gas Water Heater
  • MLS#: 22600636
  • Website: https://www.raveis.com
    /eprop/22600636/207crystallakeroad_barnstable_ma?source=qrflyer
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Room Information

Type DescriptionDimensionsLevel
Living Room Fireplace(s): Gas18.0 x 27.0
Master Bedroom 18.0 x 27.0First

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Kate RockettRVP, Mortgage Banker, William Raveis Mortgage, LLC

NMLS Mortgage Loan Originator ID 1500191

617.281.4872

Kate.Rockett@raveis.com

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207 Crystal Lake Road, Barnstable (Osterville), MA, 02655

$8,750,000

Customer Service

William Raveis Real Estate

Phone: 888.699.8876

Contact@raveis.com

Kate Rockett

RVP, Mortgage Banker

William Raveis Mortgage, LLC

Phone: 617.281.4872

Kate.Rockett@raveis.com

NMLS Mortgage Loan Originator ID 1500191

5/6 (30 Yr)
Adjustable Rate Jumbo*
30 Year
Fixed-Rate Jumbo
15 Year
Fixed-Rate Jumbo
Loan Amount $7,000,000 $7,000,000 $7,000,000
Term 360 months 360 months 180 months
Initial Interest Rate** 5.500% 6.125% 6.000%
Interest Rate based on Index + Margin 8.125%
Annual Percentage Rate 6.165% 6.259% 6.183%
Monthly Tax Payment $1,669 $1,669 $1,669
H/O Insurance Payment $125 $125 $125
Initial Principal & Interest Pmt $39,745 $42,533 $59,070
Total Monthly Payment $41,539 $44,327 $60,864

* The Initial Interest Rate and Initial Principal & Interest Payment are fixed for the first and adjust every six months thereafter for the remainder of the loan term. The Interest Rate and annual percentage rate may increase after consummation. The Index for this product is the SOFR. The margin for this adjustable rate mortgage may vary with your unique credit history, and terms of your loan.

** Mortgage Rates are subject to change, loan amount and product restrictions and may not be available for your specific transaction at commitment or closing. Rates, and the margin for adjustable rate mortgages [if applicable], are subject to change without prior notice.

The rates and Annual Percentage Rate (APR) cited above may be only samples for the purpose of calculating payments and are based upon the following assumptions: minimum credit score of 740, 20% down payment (e.g. $20,000 down on a $100,000 purchase price), $1,950 in finance charges, and 30 days prepaid interest, 1 point, 30 day rate lock. The rates and APR will vary depending upon your unique credit history and the terms of your loan, e.g. the actual down payment percentages, points and fees for your transaction. Property taxes and homeowner's insurance are estimates and subject to change.