Nantucket County and Nantucket Town property record for 91 Main St, Nantucket, MA 02554
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 4.5 ba · 3,707 sqft · built 1820 |
| Lot Size | 0.265 acres (11,534 sqft) |
| Owner | Company Name on Record |
| Tax Bill | $14,047 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | NANT M:04233 P:00018 |
| Primary APN | NANT M:04233 P:00018 |
|---|---|
| Alternative APN |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 4.5 Baths |
| Half Baths | 1 Half Bath |
| Stories | 3 Stories |
| Building Area | 3,707 sqft Living Area |
| Gross Area | 5,169 sqft |
| 1st Floor Area | 1,867 sqft |
| Attic | Attic |
| Attic Area | 1,085 sqft |
| Basement Area | 300 sqft |
| Unfinished Basement | 300 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1820 |
|---|---|
| Effective Year Built | Effective 1820 |
| Architectural Style | Historical |
| Exterior Material | Wood Siding |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 11,534 sqft (0.265 acres) |
| Heating System | Hot Water |
|---|---|
| Heating Fuel | Oil |
| Account Number | 9962 |
|---|---|
| Street Address | 91 MAIN ST |
| City | NANTUCKET |
| State | MA |
| Zip | 02554-3735 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | ROH |
| Jurisdiction | NANTUCKET MA |
| Township / Civil Division | NANTUCKET |
| Census Block Group | 1 |
| Census Block | 1031 |
| Census Tract | 950100 |
Source: NPS National Register of Historic Places, as of August 1, 2026
| Historic District | Within the Nantucket Historic District listed 1966 · National Historic Landmark (designated 1966) · NRIS 66000772 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
Source: Nantucket County and Nantucket Town records, as of October 20, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on Record |
|---|---|
| Mailing Address | 1290 E MAIN ST, STAMFORD, CT 06902-3555 |
| Owner Type | Company |
| Vesting | Company |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Sep 29, 2015 |
| Deed Sale | Sep 29, 2015 |
| Prior Sale | Nov 15, 2006 |
| Deed Document Number | 20152769 |
| Transfer Doc | 1050-124 |
| Record Updated | Oct 29, 2026 |
Source: Nantucket County and Nantucket Town assessment roll, as of April 14, 2026
| Type | Name |
|---|---|
| State | Massachusetts |
| County | Nantucket County |
| County Subdivision | Nantucket Town |
| Unified School District | Nantucket School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $14,047.00 (-25.47%) | $4,502,200 (-21.65%) Land $2,555,300 Building $1,946,900 | $5,428,956 |
| 2025 | $18,847.00 (+5.75%) | $5,746,100 (+0.91%) Land $2,218,100 Building $3,528,000 | |
| 2024 | $17,823.00 (+17.15%) | $5,694,300 (+20.15%) Land $2,259,200 Building $3,435,100 | |
| 2023 | $15,214.00 | $4,739,500 Land $2,153,300 Building $2,586,200 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer, effective February 7, 2025 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on Record median of 49 policies |
| Nearby Flood Policies | 49 in force |
| Nearby Flood Claims | 4 (1988–2017) |
| Claims Outside the SFHA | 4 of 4 |
| Most Recent Claim | Sep 2017 · rainfall accumulation |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | WANNACOMET WATER COMPANY serves 27,703 people · EPA ID MA4197000 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | May 2025 |
| Lead | 2 ppb (2023–2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 67 last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 752 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 2,000 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: Verizon.
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