20 Flagg St, Boylston, MA 01505 Property Records

Worcester County and Boylston Town property record for 20 Flagg St, Boylston, MA 01505

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,733 sqft · built 1955
Lot Size	0.172 acres (7,500 sqft)
Owner	2 Individual Names on Record
Last Sale	$450,000 (Dec 2025)
Tax Bill	$5,121 (2025)
Deeds & Mortgages	Dec 2025 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`60-00024H`

Property Details

APN / Parcel Number

Primary APN	`60-00024H`
Alternative APNs	`M:0001 B:0157 L:0000` `BOYL M:1 B:157`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	6 Rooms
Stories	1 Story
Building Area	1,733 sqft Living Area
Gross Area	3,070 sqft

Exterior

Year Built	Built 1955
Effective Year Built	Effective 1985
Architectural Style	Colonial
Exterior Material	Aluminum/Vinyl
Roof Type	Gable
Roof Material	Asphalt
Lot Area	7,500 sqft (0.172 acres)

Utilities, Heating & Cooling

Heating System	Forced Air with A/C
Heating Fuel	Oil

Location & Zoning

Account Number	60-00024H
Street Address	20 FLAGG ST
City	BOYLSTON
State	MA
Zip	01505-1953
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Block	157
Jurisdiction	BOYLSTON MA
Township / Civil Division	BOYLSTON
Census Block Group	2
Census Block	2018
Census Tract	718100

Owner

Source: Worcester County and Boylston Town records, as of July 20, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	2 Individual Names on Record
Mailing Address	20 FLAGG ST, BOYLSTON, MA 01505-1953
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Tenants by the Entirety

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Dec 18, 2025 · Amount on Record
Deed Sale	Dec 18, 2025 · Amount on Record
Deed Book / Page	72987 / 333
Record Updated	Sep 20, 2026

December 2025: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	BOYLSTON MA
Recording Date	Dec 18, 2025
Property Address	20 FLAGG ST, BOYLSTON, MA 01505-1953
Document Number	072987-333
Book / Page	72987 / 333
Instrument Date	Dec 18, 2025
Instrument	110833
Transaction Type	Transfer
Record Updated	Jan 7, 2026

Transaction

Amount	Amount Recorded
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Tenants by the Entirety
Address	20 FLAGG ST, BOYLSTON, MA 01505-1953

Mortgage

Document Number	0000110834
Date	Dec 18, 2025
Instrument	110834

Lender

Name	GUARANTEED RATE AFFINITY LLC

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Jan 1, 2056

Mortgage

Document Number	072987-361
Date	Dec 18, 2025
Book Page	72987/361
Instrument	110835

Lender

Name	GUARANTEED RATE AFFINITY LLC

Agreement

Type	Stand-Alone Second Mortgage
Amount	Amount Recorded
Term	181 Months
Due	Jan 1, 2041

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	Massachusetts
County	Worcester County
County Subdivision	Boylston Town
Unified School District	Berlin-Boylston School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$5,121.00 (+10.03%)	$370,300 (+9.88%) Land $139,100 Building $231,200	$522,880 (+9.66%)
2024	$4,654.00 (+1.66%)	$337,000 (+6.01%) Land $139,100 Building $197,900	$476,805
2023	$4,578.00	$317,900 Land $131,300 Building $186,600

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 November 30, 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 Claims	1 (1980)
Most Recent Claim	Apr 1980 · 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

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	Direct burnable vegetation

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	BOYLSTON WATER DISTRICT serves 3,343 people · EPA ID MA2039000
Water Source	Groundwater
Last State Inspection	Aug 2025
Lead	3 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	1 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 127 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Spectrum Cable	1,000 / 1,000
Verizon Fiber · Fixed Wireless in parts of the area	980 / 880
T-Mobile Fixed Wireless	100 / 20

May also be available: SELCO.

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