21 Plain St, Upton, MA 01568 Property Records

Worcester County and Upton Town property record for 21 Plain St, Upton, MA 01568 · Last verified July 2026

Property Highlights

Property Type	Residential > Single Family > Home
Bedrooms	2 Beds
Bathrooms	1.5 Baths
Year Built	Built 1949
Square Footage	2,744 sqft Living Area
Lot Size	62,726 sqft (1.44 acres)
Occupancy	Owner Occupied
Last Sale	$650,000 (2024)
Tax Bill	$8,863.00 (2025)

Property Details

APN / Parcel Number

Primary APN	`UPTO M:202 L:026`
Alternative APNs	`M:202 B:L:026` `2655`

Interior

Bedrooms	2 Beds
Full Baths	1.5 Baths
Partial Baths	1 Partial Baths
Total Rooms	3 Rooms
Building Area	2,744 sqft Living Area
Gross Area	6,223 sqft Gross Area
1st Floor	1,592 sqft 1st Floor
Basement Area	1,592 sqft Basement
Unfinished Basement	433 sqft Unfinished
Stories	2 Stories
Fireplace	Fireplace
Fireplaces	1 Fireplaces

Exterior

Year Built	Built 1949
Effective Year Built	Effective 1949
Architectural Style	Cape Cod Style
Exterior Material	Aluminum/Vinyl Exterior
Construction Type	Frame Construction
Roof Construction	Gable Roof Construction
Roof Material	Asphalt Roof
Lot Area	62,726 sqft (1.44 acres)
Deck Area	Deck Area

Utilities and HVAC

Cooling System	HVAC Cooling
Heating System	Forced Air with Air Conditioning Heating
Heating Fuel	Oil Heating Fuel

Location & Zoning

Street Address	21 PLAIN ST
City	UPTON
State	MA
Zip	01568-1307
Property Usage	Residential Property Usage
Type	Residential > Single Family > Home
Legal Lot Number	26
Jurisdiction	UPTON MA
Minor Civil Division	UPTON
Census Blockgroup	2
Census Block	2032
Census Tract	743100

Owner

Source: Worcester County and Upton Town records · APN UPTO M:202 L:026

Assessment roll updated April 14, 2026 · Last verified July 2026

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

Owner of Record	Individual Name on File
Mailing Address	21 PLAIN ST, UPTON, MA 01568-1307
Occupancy	Owner Occupied
Owner Type	Owner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Jun 06, 2024 · Amount on Record
Deed Sale	Jun 06, 2024 · Amount on Record
Prior Sale	Feb 26, 1988 · Amount on Record
Deed Doc Number	202443057
Deed Book / Page	70602 / 370
Prior Transfer Date	May 16, 2024
Prior Transfer Doc	070602-370
Record Refreshed	Sep 20, 2026

October 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	UPTON MA
Property Address	21 PLAIN ST, UPTON, MA 01568-1307
Document Number	61367-105
Instrument Date	Oct 21, 2019
Transaction Type	Mortgage
Record Updated	Nov 19, 2019
Title Company	NOT AVAILABLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	21 PLAIN ST UPTON MA 015681307, UPTON, MA 01568-1307

Mortgage

Document Number	61367-105
Date	Nov 05, 2019
Book Page	061367/000105
Instrument	118395

Lender

Name	KEYBANK USA
Type	Bank

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	360 Months
Due	Nov 04, 2049

Interest

Rate Type	Adjustable Rate

Tax Assessment & Valuation

Source: Worcester County and Upton Town records · Assessment roll updated April 14, 2026 · Last verified July 2026

Property Jurisdictions

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

Tax Bill & Assessment History

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

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$8,863.00 (-0.42%)	$674,000 (+3.6%) Land $270,400 Building $403,600	$689,795 (+13.86%)
2024	$8,900.00 (+34.97%)	$650,600 (+36.85%) Land $263,100 Building $387,500	$605,815
2023	$6,594.00	$475,400 Land $219,300 Building $256,100