Dukes County and Chilmark Town property record for 21 Lake Rd, Chilmark, MA 02535
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 3 ba · 2,188 sqft · built 1937 |
| Lot Size | 7.1 acres (309,276 sqft) |
| Owner | 2 Trust Names on File |
| Last Sale | $6,900,000 (Jun 2012) |
| Tax Bill | $30,763 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | CHIL M:35 P:3 E:3 |
| Primary APN | CHIL M:35 P:3 E:3 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 10 Rooms |
| Stories | 1 Story |
| Building Area | 2,188 sqft Living Area |
| Year Built | Built 1937 |
|---|---|
| Effective Year Built | Effective 1966 |
| Architectural Style | Contemporary |
| Exterior Material | Wood Siding |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 309,276 sqft (7.1 acres) |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Street Address | 21 LAKE RD |
|---|---|
| City | CHILMARK |
| State | MA |
| Zip | 02535-1619 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | 6-3 |
| Legal Subdivision | ANN FOX DAWSON |
| Jurisdiction | CHILMARK MA |
| Township / Civil Division | CHILMARK |
| Census Block Group | 3 |
| Census Block | 3030 |
| Census Tract | 200400 |
21 Lake Rd is held in a trust since June 2012.
Source: Dukes County and Chilmark Town records, as of October 20, 2026
| Owner of Record | 2 Trust Names on File |
|---|---|
| Mailing Address | 10 SAINT JAMES AVE, BOSTON, MA 02116-3813 |
| Owner Type | Company |
| Vesting | Trust |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jun 22, 2012 · Amount on File |
| Deed Sale | Jun 22, 2012 · Amount on File |
| Deed Book / Page | 1284 / 342 |
| Record Updated | Oct 29, 2026 |
The 2026 property tax bill for 21 Lake Rd was $30,763, up 6.4% from the year before.
Source: Dukes County and Chilmark Town assessment roll, as of April 14, 2026
| Type | Name |
|---|---|
| State | Massachusetts |
| County | Dukes County |
| County Subdivision | Chilmark Town |
| Elementary School District | Up-Island Regional School District (PK - 08) |
| Secondary School District | Martha's Vineyard School District (09 - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $30,763.00 (+6.39%) | $13,492,400 (+4.99%) Land $10,633,800 Building $2,858,600 | $8,009,992 |
| 2025 | $28,915.00 (+9.85%) | $12,850,900 (+3.5%) Land $10,127,200 Building $2,723,700 | |
| 2024 | $26,322.00 (+26.99%) | $12,415,900 (+57.54%) Land $9,784,700 Building $2,631,200 | |
| 2023 | $20,727.00 | $7,881,000 Land $7,526,200 Building $354,800 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 21 Lake Rd in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective February 7, 2025
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Wildfire risk around 21 Lake Rd is low, with a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · above 57% of Massachusetts |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | Direct burnable vegetation |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: FCC Broadband Data Collection, based on 11 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 1,200 / 35 |
5G (outdoors only) and 4G LTE
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