21 Equator Dr, Nantucket, MA 02554 Property Records

Nantucket County and Nantucket Town property record for 21 Equator Dr, Nantucket, MA 02554

Property Summary

Property Type	Residential Multi-Family (5+ Units)
Details	4 bd · 2 ba · 2,630 sqft · built 1989
Lot Size	0.462 acres (20,132 sqft)
Owner	Company Name on Record
Last Sale	$385,000 (Jan 1997)
Tax Bill	$7,234 (2026)
Deeds & Mortgages	Dec 2019 Refinance Dec 2019 Transfer
Flood Zone	Zone X (minimal risk)
APN	`NANT M:00066 P:00258`

Property Details

APN / Parcel Number

Primary APN	`NANT M:00066 P:00258`
Alternative APN	`5074`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Building Area	2,630 sqft Living Area
Gross Area	4,056 sqft
Basement Area	192 sqft
Unfinished Basement	192 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1989
Effective Year Built	Effective 1989
Architectural Style	Colonial
Roof Material	Wood Shingle
Lot Area	20,132 sqft (0.462 acres)
Deck Area	Deck Area
Total Buildings	2 Buildings

Utilities, Heating & Cooling

Heating System	Baseboard

Location & Zoning

Account Number	5074
Street Address	21 EQUATOR DR
City	NANTUCKET
State	MA
Zip	02554-4328
Property Category	Residential
Property Type	Residential > Multi-Unit > Residential Multi-Family (5+ Units)
Local Zoning Code	R20
Jurisdiction	NANTUCKET MA
Township / Civil Division	NANTUCKET
Census Block Group	2
Census Block	2016
Census Tract	950201

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

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	PO BOX 454, NANTUCKET, MA 02554-0454
Owner Type	Company
Vesting	Company

Deeds, Mortgages & Sale History

Date	Document
Dec 18, 2019	Deed of Trust, Mortgage · Stand-Alone Refinance CAPE COD FIVE CENTS SAVINGS BANK
Dec 16, 2019	Quit Claim Deed, Transfer NOT AVAILABLE

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Jan 22, 1997 · Amount on Record
Deed Sale	Jan 22, 1997 · Amount on Record
Last Transfer Date	Dec 12, 2019
Transfer Doc	0000164006
Record Updated	Oct 29, 2026

December 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	NANTUCKET MA
Property Address	21 EQUATOR DR, NANTUCKET, MA 02554-4328
Transaction Type	Mortgage
Record Updated	May 12, 2022

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000164023
Date	Dec 18, 2019
Instrument	164023

Lender

Name	CAPE COD FIVE CENTS SAVINGS BANK
Type	Bank

Agreement

Type	Stand-Alone Refinance
Amount	Amount Recorded

December 2019: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	NANTUCKET MA
Recording Date	Dec 16, 2019
Property Address	21 EQUATOR DR, NANTUCKET, MA 02554-4328
Document Number	0000164006
Instrument Date	Dec 12, 2019
Instrument	164006
Transaction Type	Transfer
Record Updated	Dec 31, 2019
Title Company	NOT AVAILABLE

Transaction

Tax	$0.00
Additional	Quitclaim

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	PO BOX 454 NANTUCKET MA 025540454, NANTUCKET, MA 02554-0454

Tax Assessment & Valuation

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	Assessed Market Value
2026	$7,234.00 (-5.05%)	$2,318,700 (-0.18%) Land $815,400 Building $1,503,300	$3,746,846
2025	$7,619.00 (+9.05%)	$2,322,900 (+4.06%) Land $741,300 Building $1,581,600
2024	$6,987.00 (+20.92%)	$2,232,300 (+24.02%) Land $679,500 Building $1,552,800
2023	$5,778.00	$1,799,900 Land $670,600 Building $1,129,300

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

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
Nearby Flood Policies	9 in force

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

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Low lower than 95% of the US · lower than 90% of Massachusetts
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None beyond ember reach

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	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

Violations Reported to EPA

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.

Internet Providers

Source: FCC Broadband Data Collection, based on 219 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250

May also be available: Verizon.

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