55 Green St, Thomaston, ME 04861 Property Records

Knox County and Thomaston Town property record for 55 Green St, Thomaston, ME 04861

Property Summary

Property Type	Single Family Home
Details	1,329 sqft · built 1854
Lot Size	0.28 acres (12,197 sqft)
Owner	2 Company Names on File
Last Sale	$100,000 (Nov 2011)
Tax Bill	$3,787 (2025)
Flood Zone	Zone X (minimal risk)
APN	`M:102 L:073=000`

Property Details

APN / Parcel Number

Primary APN	`M:102 L:073=000`
Alternative APNs	`THON M:102 L:073-000` `104`

Interior

Stories	2 Stories
Building Area	1,329 sqft Living Area

Exterior

Year Built	Built 1854
Effective Year Built	Effective 1854
Lot Area	12,197 sqft (0.28 acres)

Location & Zoning

Account Number	104
Street Address	55 GREEN ST
City	THOMASTON
State	ME
Zip	04861-3732
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R3
Legal Lot Number	73-0
Jurisdiction	THOMASTON ME
Township / Civil Division	THOMASTON
Census Block Group	1
Census Block	1011
Census Tract	970402

Owner

Source: Knox County and Thomaston Town records · APN M:102 L:073=000

Assessment roll updated May 21, 2026 · Last verified June 2026

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

Owner of Record	2 Company Names on File
Mailing Address	55 GREEN ST, THOMASTON, ME 04861-3732
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust, Revocable Trust

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Nov 30, 2011 · Amount on Record
Deed Sale	Nov 30, 2011 · Amount on Record
Deed Document Number	201112373
Deed Book / Page	04452 / 0276
Last Transfer Date	Apr 25, 2025
Transfer Doc	0062240297
Record Updated	Sep 20, 2026

Tax Assessment & Valuation

Source: Knox County and Thomaston Town records · Assessment roll updated May 21, 2026 · Last verified June 2026

Property Jurisdictions

Type	Name
State	Maine
County	Knox County
County Subdivision	Thomaston Town
Unified School District	Regional School Unit 13 (KG - 12)

Tax Bill & Assessment History

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

Year	Tax Bill	Assessed Value
2025	$3,787.00 (+11.25%)	$170,200 (-) Land $56,000 Building $114,200
2024	$3,404.00 (+5.78%)	$170,200 (-0.04%) Land $56,000 Building $114,200
2023	$3,218.00 (+22.5%)	$170,262 (+41.4%) Land $56,028 Building $114,234
2022	$2,627.00	$120,412 Land $56,028 Building $64,384

Flood & Wildfire

Source: FEMA National Flood Hazard Layer as of April 16, 2025 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X minimal risk
Nearest Special Flood Hazard Area	Zone AE, within 500 ft
Flood Insurance Requirement	Not required lenders may require it

Wildfire

Wildfire Risk	Low lower than 80% of the US · above 53% of Maine
Wildfire Likelihood	0.01% annual chance
Exposure	None beyond ember reach

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

Historic Designation

Source: NPS National Register of Historic Places as of August 1, 2026 · Last verified October 2026

Historic District	Within the Thomaston Historic District listed 1974 · 20 contributing resources · NRIS 74000176

Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.

Internet Providers

Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026

Provider	Max Down / Up (Mbps)
GoNetspeed Fiber	2,000 / 2,000
Spectrum Cable · Fiber in parts of the area	1,000 / 1,000
Verizon Fixed Wireless	300 / 20
T-Mobile USA Fixed Wireless	100 / 20
AT&T Fixed Wireless	100 / 20

May also be available: Redzone Wireless.

Based on FCC filings for 221 locations within half a mile of this property.

Drinking Water

Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water System	MAINE WATER COMPANY WARREN DIVISION private · serves 815 people
Water Source	Groundwater
Last State Inspection	Oct 2024
Lead	Under 1 ppb (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	None last 3 years

Results are for the whole water system as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The service area is an EPA estimate; the actual supplier may differ. The full violation and enforcement history is in the system's EPA record.