20 Mariner Drive, Harwich, MA 02645 (MLS# 22007799)
20 Mariner Drive, Harwich, MA 02645
$3,495,000
Property Type:
Residential
Bedrooms:
4
Baths:
5
Square Footage:
4,169
Lot Size (sq. ft.):
65,340
Status:
Closed
Current Price:
$3,495,000
List Date:
11/17/2020
Last Modified:
8/17/2026
Overview
Description
...
(Read more)
New Construction ready for Spring 2021. Commanding views of Pleasant Bay, Eastward Ho!, the Outer Beach and the Atlantic Ocean from this thoughtful 4,169 sf, 4 Bedroom, 3/2 Bath Gambrel shingle style home from Bass River Builders. The south side of this 1.5 acre private hilltop estate will include a swimming pool, expansive and creative outdoor living space. There is also room for the buyer to add a carriage house with an office or workshop. The axis of the house is a sunlight chef's kitchen with quartz countertops and a large island. The open floor plan includes a large living room with hardwood floors, a coffered ceiling, gas fireplace, wrap around mahogany deck and corner dining room. There are en suite master bedrooms on both living levels. The second floor also includes two additional bedrooms and a living room that opens to a Bay view deck. The views from the rooftop deck are breathtaking. The lower level includes a two-car garage and 1,300 sf of unfinished space with high ceilings and both an elevator and dumbwaiter. Centrally located and close to Jackknife Cove Beach, the Wequassett Inn, Cape Cod National, Eastward Ho!, Captains, downtown Chatham and E Harwich shopping.
Listing Details MLS# 22007799
Contract Info
- Original List Price
- 3495000
- List Price/SqFt
- 838.33
Legal and Taxes
- Street #
- 20
- Street Name
- Mariner
- Street Suffix
- Drive
- County
- Barnstable
- Town
- Harwich
- Village
- Harwich
- State
- MA
- Zip Code
- 02645
- Tax ID
- 108-J1-1-0
- Estimated Annual Taxes
- 5465
- Tax Year
- 2020
- Building Assessments
- 347100
- Total Assessment
- 625900
- Underground Fuel Tank
- No
- Lead Base Paint
- No
- Asbestos
- No
- Flood Ins Required
- No
- Elevation Certificate
- No
- Mass Use Code
- 101 - Residential, single family
General Property Info
- Region
- Lower Cape
- School District
- Monomoy
- Zoning
- Single Family
- Property Sub-Type
- Single Family Residence
- Year Built
- 2021
- Renovated
- No
- Total Finished Space
- 4169
- Total Rooms
- 8
- Stories
- 2
- Private Pool
- Yes
- Private Dock
- No
- Leased Land
- No
- Lot Size SqFt
- 65340
- Lot Size Source
- Assessor
- Acres
- 1.5
- Irregular
- No
- Garage
- Yes
- # of Cars
- 2
- # of Parking Spaces
- 6
- Year Round
- Yes
- Bedrooms - Total
- 4
- Baths - Full
- 3
- Baths - Half
- 2
- Baths - Total
- 5
- Separate Living Qtrs
- No
- Waterfront
- No
- Waterview
- Yes
- Water Body View
- Pleasant Bay
- Waterview Type
- Bay/Harbor
- Miles to Beach
- .3 - .5
- Mi. to Beach Comments
- Jackknife Cove Beach
- Fireplace
- Yes
- # Fireplaces
- Yes
- Property Includes Recording Devices
- No
Status Change Info
- Concessions
- No
- Estimated Selling Date
- 2021-12-17
- Under Contract Date
- 2021-03-17
- Sold Date
- 2021-12-17
- Sold Price/SqFt
- 838.33
- SP/AV
- 5.58
Convenient To
- Convenient to Water Body 1
- Jack Knife Beach
- Convenient to Water Body 2
- Round Cove
- Convenient to Water Body 3
- Pleasant Bay
Sewer
- Septic Tank Description
- Title V Grade Level
More Information
Room Types
- Bedroom 2 Level
- Second
- Bedroom 3 Level
- Second
- Bedroom 4 Level
- Second
- Dining Room Level
- First
- Family Room Level
- Second
- Kitchen Level
- First
- Laundry Level
- First
- Living Room Level
- First
- Primary Bedroom Level
- First
Property Features
Street Description:
Paved; Private
Location Description:
East of Route 6
Special Listing Cond:
None
Architectural Style:
Gambrel
Year Built Desc:
Under Construction
Basement Description:
Full; Garage Access; Interior Access; Walk-Out Access
Foundation Details:
Poured
Lot Features:
Cleared; Gentle Sloping
Garage Description:
Direct Access; Garage Door Opener; Under
Parking Features:
Driveway; Paved
Convenient To:
Golf Course; Marina; Shopping
Water Access:
Salt
Beach Description:
Bay
Beach Ownership:
Public
Waterview Direction:
East
Appliances:
Dishwasher; Refrigerator; Security System; Wall/Oven Cook Top
Floors:
Hardwood; Tile
Patio And Porch Features:
Deck
Private Pool Description:
Gunite; Heated; In Ground
Other Structures:
Pool House
Exterior Features:
Outdoor Shower; Private Yard; Underground Sprinkler System
Roof Description:
Asphalt; Pitched
Siding Description:
Shingle
Sewer:
Septic Tank
Heating:
Forced Air
Cooling:
Central Air
Fuel Type:
Propane
Water:
Public
Hot Water:
Water Heater
Hot Water Source:
Propane Gas
Room Types:
Bedroom 2; Bedroom 3; Bedroom 4; Dining Room; Family Room; Kitchen; Kitchen/Dining Combo; Laundry; Living Room; Living/Dining Combo; Primary Bedroom
Room Information
| Room Name | Level |
|---|---|
| Primary Bedroom | First |
| Bedroom 2 | Second |
| Bedroom 3 | Second |
| Bedroom 4 | Second |
| Laundry | First |
| Living/Dining Combo | |
| Dining Room | First |
| Kitchen/Dining Combo | |
| Living Room | First |
| Kitchen | First |
| Family Room | Second |
Documents
Listing Office:
Gibson Sotheby's International Realty
Listing Agent:
The Bohman Hartung Group

Last Updated: August - 17 - 2026
Broker Attribution:
508-237-5039
All data relating to real estate for sale on this page comes from the Broker Reciprocity (BR) of the Cape Cod & Islands Multiple Listing Service, Inc. Detailed information about real estate listings held by brokerage firms other than CC&I Assoc. of REALTORS, Inc include the name of the listing company. Neither the listing company nor CC&I Assoc. of REALTORS, Inc shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. The Broker providing this data believes it to be correct, but advises interested parties to confirm any item before relying on it in a purchase decision. This site was last updated 02/14/2017. All properties are subject to prior sale, changes, or withdrawal. Copyright 2020© Cape Cod & Islands Multiple Listing Service, Inc. All rights reserved

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