12 Baltimore St, Nantucket, MA 02554 Property Records

Nantucket County and Nantucket Town property record for 12 Baltimore St, Nantucket, MA 02554

Property Summary

Property Type	Residential Multi-Family (5+ Units)
Details	3 bd · 1.5 ba · 929 sqft · built 1880
Lot Size	0.274 acres (11,946 sqft)
Owner	Company Name on File
Last Sale	$1,585,000 (Mar 2007)
Tax Bill	$9,407 (2026)
Deeds & Mortgages	Oct 2020 Mortgage May 2017 Mortgage + 2 more
Flood Zone	Zone X (minimal risk)
APN	`11318`

Property Details

APN / Parcel Number

Primary APN	`11318`
Alternative APN	`NANT M:06024 P:00075`

Interior

Bedrooms	3 Beds
Full Baths	1.5 Baths
Half Baths	1 Half Bath
Building Area	929 sqft Living Area
Gross Area	1,233 sqft

Exterior

Year Built	Built 1880
Effective Year Built	Effective 1880
Architectural Style	Historical
Roof Material	Asphalt
Lot Area	11,946 sqft (0.274 acres)
Deck Area	Deck Area
Total Buildings	2 Buildings

Utilities, Heating & Cooling

Heating System	Forced Air with A/C

Location & Zoning

Account Number	11318
Street Address	12 BALTIMORE ST
City	NANTUCKET
State	MA
Zip	02554-2537
Property Category	Residential
Property Type	Residential > Multi-Unit > Residential Multi-Family (5+ Units)
Local Zoning Code	VR
Legal Subdivision	PLAN 3092-12
Jurisdiction	NANTUCKET MA
Township / Civil Division	NANTUCKET
Census Block Group	1
Census Block	1030
Census Tract	950307

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

12 Baltimore St, a residential property, is owned by a company that acquired it in January 2025.

Source: Nantucket County and Nantucket Town records, as of October 20, 2026

Owner of Record	Company Name on File
Mailing Address	415 NEPONSET AVE, DORCHESTER, MA 02122-3168
Owner Type	Company
Vesting	Company

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

Date	Document
Oct 9, 2020	Deed of Trust, Mortgage · Commercial Mortgage ROCKLAND CREDIT UNION
May 9, 2017	Deed of Trust, Mortgage · Commercial Mortgage WELLESLEY BK
Oct 9, 2020	Deed of Trust, Mortgage · Commercial Mortgage ROCKLAND CREDIT UNION
Jan 11, 2017	Quit Claim Deed, Transfer Quitclaim

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Mar 5, 2007 · Amount on File
Deed Sale	Mar 5, 2007 · Amount on File
Prior Sale	Jul 15, 1999 · Amount on File
Last Transfer Date	Jan 24, 2025
Transfer Doc	0000181598
Record Updated	Oct 29, 2026

October 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	NANTUCKET MA
Property Address	12 BALTIMORE ST, NANTUCKET, MA 02554-2537
Transaction Type	Mortgage
Record Updated	May 12, 2022

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	026354-263
Date	Oct 9, 2020
Book Page	26354/263
Instrument	46236

Lender

Name	ROCKLAND CREDIT UNION

Agreement

Type	Commercial Mortgage
Amount	Amount on Record

May 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	NANTUCKET MA
Property Address	12 BALTIMORE ST, NANTUCKET, MA 02554-2537
Transaction Type	Mortgage
Record Updated	May 12, 2022

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000155077
Date	May 9, 2017
Instrument	155077

Lender

Name	WELLESLEY BK

Agreement

Type	Commercial Mortgage
Amount	Amount on Record

October 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	NANTUCKET MA
Property Address	12 BALTIMORE ST, NANTUCKET, MA 02554-2537
Transaction Type	Mortgage
Record Updated	May 12, 2022

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	026354-281
Date	Oct 9, 2020
Book Page	26354/281
Instrument	46238

Lender

Name	ROCKLAND CREDIT UNION

Agreement

Type	Commercial Mortgage
Amount	Amount on Record

January 2017: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	NANTUCKET MA
Recording Date	Jan 11, 2017
Property Address	12 BALTIMORE ST, NANTUCKET, MA 02554-2537
Document Number	0000154024
Instrument Date	Dec 29, 2016
Instrument	154024
Transaction Type	Transfer
Record Updated	Jan 31, 2017

Transaction

Tax	$0.00
Additional	Quitclaim

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	566 HANCOCK ST WRENTHAM MA 020931733, WRENTHAM, MA 02093-1733

Tax Assessment & Valuation

The 2026 property tax bill for 12 Baltimore St was $9,407, up 21.7% 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	Assessed Market Value
2026	$9,407.00 (+21.71%)	$3,015,000 (+27.95%) Land $2,459,800 Building $555,200	$2,512,159
2025	$7,729.00 (+5.27%)	$2,356,300 (+0.45%) Land $1,757,200 Building $599,100
2024	$7,342.00 (+13.01%)	$2,345,700 (+15.89%) Land $1,757,200 Building $588,500
2023	$6,497.00	$2,024,000 Land $1,673,800 Building $350,200

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

Flood

FEMA maps place 12 Baltimore St in Zone X, an area of minimal flood risk, within 100 ft of a high-risk flood zone.

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
Nearest Special Flood Hazard Area	Zone AE, within 100 ft
Flood Insurance Requirement	Not required lenders may require it
Flood Insurance Cost	Premium on File median of 125 policies
Nearby Flood Policies	125 in force
Nearby Flood Claims	113 (1979–2023)
Claims Outside the SFHA	86 of 113
Most Recent Claim	May 2023 · other causes
Claims by Event	Hurricane Sandy, Oct 2012 · 9 claims Winter Coastal Storm, Dec 1992 · 8 claims Coastal Storm, Oct 1991 · 11 claims

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 12 Baltimore St is low, with less than 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 99.1% of the US · lower than 98.7% 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 105 locations within half a mile, as of December 31, 2025

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

May also be available: AT&T.

Cell Coverage

5G (outdoors only) and 4G LTE

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