8 Snail Rd Chilmark, MA 02535
Chilmark NeighborhoodEstimated payment $88,050/month
Highlights
- Heated Spa
- Contemporary Architecture
- No HOA
- 9.61 Acre Lot
- Wood Flooring
- Garden
About This Home
Horizon House sits atop one of Chilmark's most private and elevated parcels, offering protected and sweeping views of the Atlantic Ocean. Framed by meadow, mature trees, stone walls, and native terrain, the estate holds an extraordinary connection to both land and sea. The 5-bedroom main house has been thoughtfully reimagined for today's buyer, designed and built by a team of leading architects and artisans. Grounded in its natural setting, the architecture features dramatic design elements and walls of glass to connect seamlessly with the idyllic landscape. An infinity-edge pool overlooks the pastoral ocean horizon that defines Chilmark, while a screened porch and large outdoor living areas extend the home into its surroundings. A separate 2-bedroom guest house and sport court provide flexibility for guests and extended family, while a private path to Chilmark Pond allows for deeded access to South Beach. Horizon House is a pleasure to show, by appointment only.
Home Details
Home Type
- Single Family
Est. Annual Taxes
- $55,524
Year Built
- Built in 1961 | Remodeled
Lot Details
- 9.61 Acre Lot
- Property fronts a private road
- Garden
- Property is zoned 3-3
Parking
- 3 Car Garage
- Open Parking
Home Design
- Contemporary Architecture
- Poured Concrete
- Shingle Roof
- Wood Roof
- Clapboard
Interior Spaces
- 6,967 Sq Ft Home
- 1-Story Property
- Wood Flooring
Bedrooms and Bathrooms
- 6 Bedrooms
Finished Basement
- Basement Fills Entire Space Under The House
- Interior Basement Entry
Pool
- Heated Spa
- Gunite Pool
- Outdoor Shower
Utilities
- Central Air
- Heating Available
- Well
- Septic Tank
Listing and Financial Details
- Assessor Parcel Number CHIL M:0018 B:0061 L:0000
Community Details
Overview
- No Home Owners Association
- Near Conservation Area
Recreation
- Bike Trail
Map
Home Values in the Area
Average Home Value in this Area
Tax History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Year | Tax Paid | Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. | Land | Improvement |
|---|---|---|---|---|
| 2025 | $40,252 | $17,889,600 | $4,784,700 | $13,104,900 |
| 2024 | $36,368 | $17,154,500 | $4,564,900 | $12,589,600 |
| 2023 | $34,755 | $13,214,900 | $3,426,600 | $9,788,300 |
| 2022 | $33,450 | $11,861,800 | $3,426,600 | $8,435,200 |
| 2021 | $30,876 | $10,610,400 | $3,426,600 | $7,183,800 |
| 2020 | $29,416 | $10,285,400 | $3,359,400 | $6,926,000 |
| 2019 | $24,470 | $8,496,700 | $3,359,400 | $5,137,300 |
| 2018 | $23,366 | $8,496,700 | $3,359,400 | $5,137,300 |
| 2017 | $22,502 | $8,396,300 | $3,359,700 | $5,036,600 |
| 2016 | $22,075 | $8,145,900 | $3,359,700 | $4,786,200 |
| 2015 | $21,560 | $8,197,600 | $3,359,700 | $4,837,900 |
| 2014 | $16,585 | $6,687,500 | $3,746,400 | $2,941,100 |
Property History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Date | Event | Price | List to Sale | Price per Sq Ft | Prior Sale |
|---|---|---|---|---|---|
| 06/17/2026 06/17/26 | For Sale | $15,400,000 | +2.7% | $2,210 / Sq Ft | |
| 04/08/2025 04/08/25 | Sold | $15,000,000 | +7.1% | $2,153 / Sq Ft | View Prior Sale |
| 04/07/2025 04/07/25 | Pending | -- | -- | -- | |
| 03/13/2025 03/13/25 | For Sale | $14,000,000 | -6.7% | $2,009 / Sq Ft | |
| 06/01/2018 06/01/18 | Sold | $15,000,000 | 0.0% | $2,153 / Sq Ft | View Prior Sale |
| 06/01/2018 06/01/18 | Sold | $15,000,000 | -16.7% | $2,153 / Sq Ft | View Prior Sale |
| 06/01/2018 06/01/18 | Pending | -- | -- | -- | |
| 05/28/2018 05/28/18 | Pending | -- | -- | -- | |
| 05/16/2018 05/16/18 | For Sale | $18,000,000 | -20.0% | $2,584 / Sq Ft | |
| 07/01/2015 07/01/15 | For Sale | $22,500,000 | -- | $3,230 / Sq Ft |
Purchase History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Date | Type | Sale Price | Title Company |
|---|---|---|---|
| Quit Claim Deed | $15,000,000 | None Available | |
| Quit Claim Deed | $15,000,000 | None Available | |
| Quit Claim Deed | $15,000,000 | -- | |
| Deed | $15,000,000 | -- |
Mortgage History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Date | Status | Loan Amount | Loan Type |
|---|---|---|---|
| Open | $7,000,000 | Purchase Money Mortgage | |
| Closed | $7,000,000 | Purchase Money Mortgage |
Source: Cape Cod & Islands Association of REALTORS®
MLS Number: 22602961
APN: CHIL-000018-000000-000061
Disclaimer: Certain information contained herein is derived from information provided by parties other than Homes.com. All information provided is deemed reliable, but is not guaranteed to be accurate and should be independently verified.
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. includes 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. All properties are subject to prior sale, changes, or withdrawal. Copyright 2026 © Cape Cod & Islands Multiple Listing Service, Inc. All rights reserved.
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