3 Grant Ave, Nantucket, MA 02554 Property Records

Nantucket County and Nantucket Town property record for 3 Grant Ave, Nantucket, MA 02554

Property Summary

Property Type	Duplex
Details	6 bd · 6.5 ba · 3,810 sqft · built 1974
Lot Size	0.145 acres (6,307 sqft)
Owner	2 Individual Names on File
Tax Bill	$22,453 (2025)
Deeds & Mortgages	Apr 2023 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`NANT M:07331 P:00013-1`

Property Details

APN / Parcel Number

Primary APN	`NANT M:07331 P:00013-1`
Alternative APNs	`M:07331 P:00013=1` `12020`

Interior

Bedrooms	6 Beds
Full Baths	6.5 Baths
Half Baths	1 Half Bath
Units	2 Units
Stories	3 Stories
Building Area	3,810 sqft Living Area
Gross Area	7,538 sqft
1st Floor Area	1,646 sqft
Basement Area	1,531 sqft
Unfinished Basement	1,531 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1974
Effective Year Built	Effective 1974
Architectural Style	Colonial
Exterior Material	Wood Siding
Roof Type	Gable
Roof Material	Wood Shingle
Lot Area	6,307 sqft (0.145 acres)
Deck Area	Deck Area

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	Forced Air with A/C
Heating Fuel	Gas

Location & Zoning

Account Number	12020
Street Address	3 GRANT AVE
City	NANTUCKET
State	MA
Zip	02554-3425
Property Category	Residential
Property Type	Residential > Multi-Unit > Duplex
Local Zoning Code	SOH
Jurisdiction	NANTUCKET MA
Township / Civil Division	NANTUCKET
Census Block Group	1
Census Block	1040
Census Tract	950100

Historic Designation

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.

Owner

3 Grant Ave, a duplex, is owned by two individuals who acquired it in June 2006.

Source: Nantucket County and Nantucket Town records, as of April 14, 2026

Owner of Record	2 Individual Names on File
Mailing Address	73 LEDGEWAYS, WELLESLEY, MA 02481-1410
Owner Type	Individual

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jun 1, 2006
Deed Sale	Jun 1, 2006
Prior Sale	Jul 16, 1991 · Amount on File
Deed Document Number	20061887
Deed Book / Page	1024 / 311
Record Updated	Jun 8, 2026

April 2023: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	NANTUCKET MA
Property Address	3 GRANT AVE, NANTUCKET, MA 02554-3425
Transaction Type	Mortgage
Record Updated	Jan 20, 2026

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	001934-147
Date	Apr 18, 2023
Book Page	1934/147
Instrument	202300000656

Lender

Name	FIRST REPUBLIC BANK
Type	Bank

Agreement

Type	ARM
Amount	Amount on Record
Term	361 Months
Due	May 1, 2053

Interest

Rate Type	Adjustable Rate
Rate	6%
Type Change Date	May 1, 2030
Index	1-Year CMT

Tax Assessment & Valuation

The 2025 property tax bill for 3 Grant Ave was $22,453, up 12.3% from the year before.

Source: Nantucket County and Nantucket Town assessment roll, as of April 14, 2026

Property Jurisdictions

Type	Name
State	Massachusetts
County	Nantucket County
County Subdivision	Nantucket Town
Unified School District	Nantucket School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2025	$22,453.00 (+12.28%)	$6,845,500 (+7.15%) Land $3,274,400 Building $3,571,100
2024	$19,997.00 (+96.13%)	$6,388,800 (+101.14%) Land $3,335,100 Building $3,053,700
2023	$10,196.00	$3,176,300 Land $3,176,300

Assessed value is set for property tax purposes and is not a market price estimate.

Flood

FEMA maps place 3 Grant Ave in Zone X, an area of minimal flood risk, though there have been 4 flood claims nearby since 1988.

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 File 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.

Wildfire

Wildfire risk around 3 Grant Ave 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	Indirect within ember reach
Adjoins Burnable Land	Yes

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	SIASCONSET WATER DEPARTMENT serves 3,000 people · EPA ID MA4197001
Water Source	Groundwater
Last State Inspection	May 2025
Lead	Under 1 ppb (2025) action level 15 ppb
Copper	1.49 mg/L (2019) action level 1.3 mg/L

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	32 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.

Internet Providers

Source: FCC Broadband Data Collection, based on 332 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Verizon Fixed Wireless	300 / 20

May also be available: AT&T.

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