$16,000,000
- 7
- beds
- 10 full · 3 half
- baths
- 14,292
- sqft
- 2006
- year built
- 7
- beds
- 10 full · 3 half
- baths
- 14,292
- sqft
- 2006
- year built
- Status:
- Active
- MLS #:
- 22604940
- County:
- Barnstable
- Listed By:
- Robert B Kinlin - Berkshire Hathaway HomeServices Robert Paul Properties
- Agent Phone:
- (508) 420-1414
- Agent Email:
- rkinlin@robertpaul.com
Sponsoring Broker: Derek Eisenberg, Continental Real Estate Group, Inc
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 intimate 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.
Highlights
- Residential
- Single Family Residence
- Built in 2006
- 2.0 Acre Lot
- Waterfront
- 3 Car Garage
- 46 days on Market
-
- Bedrooms
- 7
-
- Bathrooms
- 10 full · 3 half
-
- Year Built
- 2006
-
- Stories
- 3.0
-
- Architectural Style
- Contemporary
-
- Construction Materials
- Shingle Siding
-
- Garage Spaces
- 3.0
-
- Parking Features
- Gravel, Attached, Garage Door Opener, Off Street
-
- Living Area
- 14292.0
-
- Interior Features
- Walk-In Closet(s), Pantry, Wet Bar, Recessed Lighting
-
- Appliances
- Dishwasher, Microwave, Refrigerator, Washer, Wine Cooler, Water Heater
-
- Flooring
- Tile, Wood
-
- Exterior Features
- Outdoor Shower, Garden
-
- Patio And Porch
- Patio, Deck, Porch
-
- Security Features
- Security System
-
- Cooling
- Central Air
-
- Heating
- Natural Gas
-
- Basement
- Finished
-
- Acres
- 2.0
-
- Lot Features
- Cleared, Waterfront, Views
-
- Water Front Features
- Waterfront
-
- Water Front
- Yes
-
- View
- Ocean
-
- Water
- Public
-
- Area
- Barnstable
-
- County
- Barnstable
-
- City
- Osterville
-
- Zip Code
- 02655
-
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Estimated Value
$23,243,854
$18,595,083 - $27,892,624
Source: Constellation Data Labs
Price History
| 09/29/2026 | Listed | $16,000,000 |
| Source: MLS Property Information Network (MLS PIN) #73584008 | ||
| 09/29/2026 | Listed | $16,000,000 |
| Source: Cape Cod & Islands Association of REALTORS #22604940 | ||
| 05/01/2017 | Sold | $10,200,000 |
| Source: MLS Property Information Network (MLS PIN) #71512391 | ||
| Price Changed | $11,250,000 | |
| Source: MLS Property Information Network (MLS PIN) #71512391 | ||
| 04/21/2013 | Listed | $13,500,000 |
| Source: MLS Property Information Network (MLS PIN) #71512391 | ||
| 05/01/2017 | Sold | $10,200,000 |
| Source: Cape Cod & Islands Association of REALTORS #21302218 | ||
| 02/18/2016 | Price Changed | $11,250,000 |
| Source: Cape Cod & Islands Association of REALTORS #21302218 | ||
| 04/21/2013 | Listed | $13,500,000 |
| Source: Cape Cod & Islands Association of REALTORS #21302218 | ||
Source: MLS Data
Deed History
| 10/25/2023 | Quit Claim Deed (non-arm's length) | $0 |
| 05/01/2017 | Quit Claim Deed (arm's length) | $10,200,000 |
| 04/17/2002 | Land Court (Massachusetts) | $4,500,000 |
Source: Public records via Constellation Data Labs
Mortgage History
| 06/28/2017 | Credit Line (Revolving) / HELOC | $5,000,000 |
| 02/28/2013 | ARM (Adjustable Rate Mortgage as of August, 2009) | $5,000,000 |
| 06/26/2007 | $5,000,000 | |
| 10/20/2003 | $250,000 | |
| 07/18/2003 | $1,500,000 | |
| 04/17/2002 | $1,000,000 |
Source: Public records via Constellation Data Labs
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Frequently Asked Questions
How do I schedule a tour of 74 Garrison Ln?
We can make that happen quickly. Click Tour This Home and we'll connect you directly with our vetted local partner to schedule your visit to 74 Garrison Ln.
They know residentials in the area well and can give you the guidance you need to buy with confidence.
How do I get more information about 74 Garrison Ln?
Click Ask a Question to talk with our team. You already know it is a 7 bed, 10 bath, listed for $16,000,000. We can talk through recent upgrades, potential seller motivation, how this single family residence compares to others in Osterville, and can even get you in to see the property quickly.
How do I get a virtual tour of 74 Garrison Ln?
Yes! A virtual tour is available for 74 Garrison Ln. Click here to view the full walkthrough and explore every room at your own pace. If you would like a guided virtual showing or have questions along the way, we can connect you with our local expert to walk you through it live.
How much is the monthly mortgage payment for 74 Garrison Ln?
With a 20% down payment and a 30-year fixed loan at an illustrative 7.25% rate, the ez Mortgage Calculator estimates the monthly payment for 74 Garrison Ln at around $99,804. This includes estimated property taxes and insurance.
Want to see how this changes with different down payments or interest rates? Jump to the calculator to run the numbers and fine-tune your plan.
How do I get pre-approved to buy 74 Garrison Ln?
Stand out in a competitive market by getting pre-approved today. Our quick and private pre-approval process helps you understand your true buying power—no credit pull required to explore all of your options.
Or, let us connect you with our preferred local lender in Barnstable County. They will give you all of your available financing options, based on your specific situation and what is available to you.
Can I negotiate the asking price for 74 Garrison Ln?
In most cases, yes. Whether 74 Garrison Ln is priced competitively or not, your best offer depends on your personal situation, the seller's timeline, and recent activity in Osterville's market. Our preferred local partner will help you craft a strategy—factoring in comparable properties that have sold, timing, and deal structure—to make a smart, strong offer. Click here to ask about negotiation opportunities.
How do I make an offer on 74 Garrison Ln?
We can handle that for you. Our preferred local agent specializes in residentials in Osterville and can guide you through every step of the offer process.
You need an expert who is looking out for your best interests. From market valuation to contingencies and timing, they'll help you present a compelling offer that fits your goals. Click Ask a Question to get started today.
What is the price per square foot for this home?
This home is listed at $16,000,000 with 14,292 sqft of space—that comes out to approximately $1,120 per square foot.
How long has this property been on the market?
74 Garrison Ln was listed on September 29, 2026, which means it's been on the market for 46 days.
Want to keep tabs on it? Click the ♥ to favorite this home and get notified of price drops or changes.
When was this house built?
This home was built in 2006, making it approximately 20 years old.
What is the lot size of this property?
74 Garrison Ln sits on a 2.0-acre lot, which is 87,120 square feet.
What are the property taxes for 74 Garrison Ln?
The most recent public record shows annual property taxes for 74 Garrison Ln were approximately $105,022. This may change with reassessment or exemptions. Our local partner can verify current tax amounts and help you estimate future costs based on your situation.
Is 74 Garrison Ln still available for sale?
Yes, this home is still available! Click the ♥ to favorite it so you don't miss any changes—or ask our local expert to schedule a time to see it in person.
Source: ez Home Search, MLS Data
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Listing information provided exclusively for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information deemed reliable but not guaranteed by the MLS. The listing broker’s offer of compensation is made only to participants of the MLS where the listing is filed. Copyright 2026, Cape Cod & Islands Association of REALTORS. All rights reserved.
Last Updated: November 14, 2026 at 03:14PM | Source: Cape Cod & Islands Association of REALTORS | MLS#: 22604940
