423 Williston Rd, Sagamore Beach, MA 02562 Property Records

Barnstable County and Bourne Town property record for 423 Williston Rd, Sagamore Beach, MA 02562

Property Summary

Property Type	Residential Vacant Land
Lot Size	0.659 acres (28,706 sqft)
Owner	Company Name on File
Tax Bill	$2,037 (2025)
Flood Zone	Zone X (minimal risk)
APN	`BOUR M:4.1 P:178`

Property Details

APN / Parcel Number

Primary APN	`BOUR M:4.1 P:178`
Alternative APNs	`M:004.1 P:178.00 D:03` `573`

Exterior

Lot Area	28,706 sqft (0.659 acres)

Location & Zoning

Account Number	573
Street Address	423 WILLISTON RD
City	SAGAMORE BEACH
State	MA
Zip	02562-2612
Property Category	Residential
Property Type	Vacant Land > Residential
Local Zoning Code	R40
Jurisdiction	BOURNE MA
Township / Civil Division	BOURNE
Census Block Group	2
Census Block	2003
Census Tract	13800

Owner

423 Williston Rd, residential vacant land, is owned by a company.

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

Owner of Record	Company Name on File
Mailing Address	PO BOX 417, SAGAMORE BEACH, MA 02562-0417
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

Assessor's Deed Record

Deed Names	Name on Deed
Record Updated	Oct 29, 2026

Tax Assessment & Valuation

The 2025 property tax bill for 423 Williston Rd was $2,037, up 2.3% from the year before.

Source: Barnstable County and Bourne Town assessment roll, as of May 27, 2026

Property Jurisdictions

Type	Name
State	Massachusetts
County	Barnstable County
County Subdivision	Bourne Town
Unified School District	Bourne School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$2,037.00 (+2.31%)	$260,800 (+5.03%) Land $260,800	$650,806
2024	$1,991.00	$248,300 Land $248,300

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

Flood

FEMA maps place 423 Williston Rd in Zone X, an area of minimal flood risk, though there have been 2 flood claims nearby since 2005.

Source: FEMA National Flood Hazard Layer, effective October 1, 2026 · 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
Flood Insurance Cost	Premium on File median of 20 policies
Nearby Flood Policies	20 in force
Nearby Flood Claims	2 (2005–2009)
Claims Outside the SFHA	1 of 2
Most Recent Claim	Apr 2009 · 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

Wildfire risk around 423 Williston Rd 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	NORTH SAGAMORE WATER DISTRICT serves 4,668 people · EPA ID MA4036002
Water Source	Groundwater
Last State Inspection	Apr 2024
Lead	1 ppb (2021–2023) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None 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 207 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 2,000
Verizon Fixed Wireless	300 / 20