100 CONIFER HILL DR STE 304, 304, DANVERS, MA 01923-1167
October 2022: Deed of Trust, Mortgage
Document Type
Deed of Trust
Jurisdiction
NANTUCKET MA
Property Address
6 MARINERS WAY, NANTUCKET, MA 02554-3779
Transaction Type
Mortgage
Record Updated
Nov 11, 2022
Transferred To (Grantee/Buyer)
Name
Verified Name
Mortgage
Document Number
001916-254
Date
Oct 26, 2022
Book Page
1916/254
Instrument
2872
Lender
Name
COASTAL HERITAGE BANK
Agreement
Type
Stand-Alone Refinance
Amount
Amount on Record
May 2022: Quit Claim Deed, Transfer
Document Type
Quit Claim Deed
Jurisdiction
NANTUCKET MA
Recording Date
May 31, 2022
Property Address
6 MARINERS WAY, NANTUCKET, MA 02554-3779
Document Number
0001897-81
Book / Page
1897 / 81
Instrument Date
May 31, 2022
Instrument
1584
Transaction Type
Transfer
Record Updated
Jun 17, 2022
Transaction
Amount
Amount on Record
Downpayment
Downpayment on Record
Loan-to-Value (LTV)
LTV on Record
Tax
$0.00
Amount Accuracy
Full Amount Stated
Additional
Arm's Length
Multiple Parcels
Transferred From (Grantor/Seller)
Name
Verified Name
Transferred To (Grantee/Buyer)
Name
Verified Name
Address
100 CONIFER HILL DR STE 304, 304, DANVERS, MA 01923-1167
Mortgage
Document Number
0000001585
Date
May 31, 2022
Instrument
1585
Lender
Name
FIRST BOSTON CONSTRUCTION HOLDINGS
Agreement
Type
Stand-Alone First Mortgage
Amount
Amount on Record
Tax Assessment & Valuation
The 2025 property tax bill for 6 Mariners Way was $3,456, up 9% 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
$3,456.00 (+8.99%)
$1,053,700 (+4.01%)Land $1,053,700
2024
$3,171.00 (+11.26%)
$1,013,100 (+14.11%)Land $1,013,100
2023
$2,850.00
$887,800Land $887,800
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
Flood
FEMA maps place 6 Mariners Way in Zone AE, a high-risk flood area; flood insurance is required for federally backed loans.
Source: FEMA National Flood Hazard Layer, effective February 7, 2025 · OpenFEMA NFIP redacted claims and policies, as of September 2026
FEMA Flood Zone
Zone AE high risk
100-Year Floodplain
Yes 1% annual chance
Floodway
No
Base Flood Elevation
8.0 ft
Flood Insurance Requirement
Required federally backed loans
Flood Insurance Cost
Premium on File median of 319 individual policies
Nearby Flood Policies
357 units insured incl. 38 condo units
Nearby Flood Claims
380 (1978–2026)
Claims Outside the SFHA
20 of 380
Most Recent Claim
Feb 2026 · Severe Winter Storm And Snowstorm
Claims by Event
Severe Winter Storm, Snowstorm, And Flooding, Jan 2015 · 99 claims
Winter Coastal Storm, Dec 1992 · 71 claims
Coastal Storm, Oct 1991 · 118 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 6 Mariners Way 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 96% of the US · lower than 92% 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 393 locations within half a mile, as of December 31, 2025