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21 Mason St, Gloucester, MA 01930 Property Records

Essex County and Gloucester City property record for 21 Mason St, Gloucester, MA 01930

Property Summary

Property TypeApartments (5+ Units)
Details6 bd · 4 ba · 3,588 sqft · built 1900
Lot Size0.075 acres (3,272 sqft)
Owner2 Individual Names on Record
Last Sale$960,000 (Jun 2023)
Tax Bill$9,141 (2026)
Deeds & MortgagesJun 2023 Sale & Mortgage
Dec 2019 Transfer
Flood ZoneZone X (minimal risk)
APNGLOU M:0014 B:0036 L:0000

Property Details

APN / Parcel Number

Primary APNGLOU M:0014 B:0036 L:0000

Interior

Bedrooms6 Beds
Full Baths4 Baths
Units4 Units
Stories3 Stories
Building Area3,588 sqft Living Area
Gross Area5,356 sqft
1st Floor Area1,488 sqft
Basement Area1,488 sqft
Unfinished Basement1,488 sqft

Exterior

Year BuiltBuilt 1900
Effective Year BuiltEffective 1900
Architectural StyleCondo/Apartment
Exterior MaterialWood Siding
Construction TypeFrame
Roof TypeGable
Roof MaterialAsphalt
Lot Area3,272 sqft (0.075 acres)

Utilities, Heating & Cooling

Heating SystemHot Water
Heating FuelGas

Location & Zoning

Street Address21 MASON ST
CityGLOUCESTER
StateMA
Zip01930-5901
Property CategoryResidential
Property TypeResidential > Multi-Unit > Apartments (5+ Units)
Local Zoning CodeR-5
Legal Block36
JurisdictionGLOUCESTER MA
Township / Civil DivisionGLOUCESTER
Census Block Group1
Census Block1010
Census Tract221500

Owner

Source: Essex County and Gloucester City 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 Record2 Individual Names on Record
Mailing Address73 BOSTON AVE, MEDFORD, MA 02155-3521
Owner TypeIndividual

Deeds, Mortgages & Sale History

DateDocument
Jun 29, 2023Quit Claim Deed, Transfer · Stand-Alone First Mortgage
WEBSTER BANK
Dec 24, 2019Quit Claim Deed, Transfer
NOT AVAILABLE

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleJun 29, 2023 · Amount on Record
Deed SaleJun 29, 2023 · Amount on Record
Prior SaleOct 31, 2014 · Amount on Record
Deed Document Number20233950
Deed Book / Page41638 / 467
Record UpdatedOct 29, 2026

June 2023: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionGLOUCESTER MA
Recording DateJun 29, 2023
Property Address21 MASON ST, GLOUCESTER, MA 01930-5901
Document Number041638-467
Book / Page41638 / 467
Instrument DateJun 29, 2023
Instrument20230629003950
Transaction TypeTransfer
Record UpdatedJul 19, 2023

Transaction

AmountAmount Recorded
DownpaymentDownpayment on Record
Loan-to-Value (LTV)LTV on Record
Tax$0.00
Amount AccuracyFull Amount Stated
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipTenants by the Entirety
Address73 BOSTON AVE, BEDFORD, MA

Mortgage

Document Number230629003960
DateJun 29, 2023
Instrument230629003960
Lender
NameWEBSTER BANK
TypeBank
Agreement
TypeStand-Alone First Mortgage
AmountAmount Recorded
Interest
Rate TypeAdjustable Rate
Rate6.38%
Type Change DateJul 1, 2033
Max Rate At Change2.75%
IndexOther

December 2019: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionGLOUCESTER MA
Recording DateDec 24, 2019
Property Address21 MASON ST, GLOUCESTER, MA 01930-5901
Document Number38147-575
Book / Page038147 / 000575
Instrument DateDec 19, 2019
Instrument1224004850
Transaction TypeTransfer
Record UpdatedJan 7, 2020
Title CompanyNOT AVAILABLE

Transaction

Tax$0.00
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCompany
Address11 JEBEKA LN GLOUCESTER MA 019301577, GLOUCESTER, MA 01930-1577

Tax Assessment & Valuation

Source: Essex County and Gloucester City assessment roll, as of April 14, 2026

Property Jurisdictions

TypeName
StateMassachusetts
CountyEssex County
MunicipalityGloucester City
Unified School DistrictGloucester School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed Value
2026$9,141.00 (+0.2%)$981,900 (+4.61%) Land $135,300 Building $846,600
2025$9,123.00 (+10.34%)$938,600 (+10.46%) Land $125,300 Building $813,300
2024$8,268.00 (-3.19%)$849,700 (+5.37%) Land $119,300 Building $730,400
2023$8,540.00$806,400 Land $106,500 Building $699,900

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

Flood

Source: FEMA National Flood Hazard Layer, effective July 10, 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it

Values are read at the parcel center point; lenders make the official flood determination.

Wildfire

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

Wildfire RiskLow
lower than 80% of the US · above 57% of Massachusetts
Wildfire Likelihood0.01% annual chance
ExposureNone
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 SystemGLOUCESTER PUBLIC UTILITY DIVISION
serves 37,440 people · EPA ID MA3107000
Water SourceSurface water
Last State InspectionOct 2023
Lead3 ppb (2021–2023)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and ReportingNone
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. This system sells water to local utilities; the supplier billing this address may be one of them.

Internet Providers

Source: FCC Broadband Data Collection, based on 720 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Xfinity
Cable		2,000 / 2,000
Verizon
Fixed Wireless		300 / 20
AT&T
Fixed Wireless		100 / 20

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