About This Home

This 7-bedroom, 12-bathroom single family at 74 Garrison Lane in Osterville, MA is listed for $16,000,000 ($1,120 per sqft). Built in 2006, the home offers 14,292 sqft of living space on a 2.00 acres lot.

Key Features

  • Built in 2006
  • 2.00 acre lot
  • 3 stories
  • 10 parking spaces
  • Private pool
  • Fireplace

Property Details

3 stories
10 full, 3 half
3-car garage
2006

Amenities

PoolFireplaceWaterfrontViewA/C
Listing Description

Privately set behind a gated drive on two acres along Eel River, this remarkable Osterville waterfront estate commands a rare vantage point overlooking the river and Nantucket Sound. The architecture is designed around the setting, with broad expanses of glass, soaring coffered ceilings, fine millwork, and a succession of light-filled spaces oriented toward the water.

The main level brings together a gracious chef's kitchen, a dramatic great room overlooking the water, and a luxurious primary suite with its own media room. The residence unfolds across three levels, with a graceful stairway connecting each floor. The second level offers three additional bedroom suites, while the third floor creates a more intimat

e retreat, with a spacious waterfront sitting room opening to a private balcony, and a fifth bedroom along with two bonus rooms. The finished lower level is dedicated to recreation, with a theater accommodating 20 and a substantial game and media room.

Beyond the main residence, the property takes on the character of a private coastal compound. A separate two-bedroom guest house with three-car garage and pool house overlooks the expansive pool and surrounding grounds. Multiple terraces and outdoor rooms lead toward the water, where a private sandy beach and substantial deep-water dock provide direct access to Eel River and Nantucket Sound.

The setting is quintessentially Osterville: private, deeply connected to the water, and minutes from the village, its beaches, harbor, shops, and restaurants. With its scale, architectural pedigree, guest accommodations, and exceptional boating access, this is a distinctive waterfront offering in one of Cape Cod's most sought-after enclaves.

The information contained herein has been obtained through sources deemed reliable but cannot be guaranteed as to its accuracy. Buyers are encouraged to do their own due diligence through independent verification. Please note: Totals for square feet, bedrooms and bathrooms include Main House, Guest House and Boat House.

Monthly Cost Estimate

$85,571/mo

20% down · 6.5% · 30 years

Principal$11,571
Interest$69,333
Insurance$4,667

Estimates only. Actual payments may vary.

Location

74 Garrison Lane

Osterville, MA 02655

Features & Amenities

Interior Features

Walk-In Closet(s)HU Cable TVLinen ClosetPantryRecessed LightingWet Bar

Exterior Features

Underground Sprinkler SystemPrivate YardHot TubOutdoor ShowerGarden

Property Details

Flooring

TileWood

Construction

Shingle Siding

Views

Ocean

Pool Features

Pool

Outdoor Features

PatioDeckPorch

Parking

Off StreetOpen

Heating

Forced AirNatural Gas

Cooling

Central Air

Appliances

Water HeaterWine CoolerCountertop RangeDishwasherMicrowaveRefrigeratorWall/Oven Cook TopWasher

Questions & Answers

This 7-bedroom, 12-bathroom single family at 74 Garrison Lane is listed at $16,000,000 ($1,120/sqft). The estimated monthly payment is $85,572 based on 20% down, a 30-year loan at 6.5% interest, estimated insurance.

Key features include: Built in 2006, 2.00 acre lot, 3 stories, 10 parking spaces, Private pool, Fireplace. Interior Features: Walk-In Closet(s), HU Cable TV, Linen Closet. Exterior Features: Underground Sprinkler System, Private Yard, Hot Tub.

This property is listed by Robert B Kinlin and can be reached at 5084201414.

RK

Robert B Kinlin

Agent at Robert Paul Properties, Inc.

(508) 420-1414

Listed by Robert Paul Properties, Inc. · Broker phone: (508) 863-4663 · View on Broker Site

MLS# 22604940· Source: Cape Cod & Islands Association of REALTORS®, Inc.· 22 days on PropertySimple

Copyright © 2026 Cape Cod & Islands Association of REALTORS®, Inc. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

74 Garrison Lane, Osterville, MA 02655

Open this listing in: