173 Willow St, Acton, MA 01720 Property Records

Middlesex County and Acton Town property record for 173 Willow St, Acton, MA 01720 · Last verified July 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms3 Beds
Bathrooms2.5 Baths
Year BuiltBuilt 1971
Square Footage2,314 sqft Living Area
Lot Size47,150 sqft (1.08 acres)
OccupancyOwner Occupied
Last Sale$680,000 (2021)
Tax Bill$14,802.00 (2025)

Property Details

APN / Parcel Number

Primary APNACTO M:00G1 B:0310 L:0001

Interior

Bedrooms3 Beds
Full Baths2.5 Baths
Partial Baths1 Partial Baths
Total Rooms7 Rooms
Building Area2,314 sqft Living Area
Gross Area3,839 sqft Gross Area
Stories2 Stories

Exterior

Year BuiltBuilt 1971
Effective Year BuiltEffective 1971
Architectural StyleColonial Style
Exterior MaterialWood Siding Exterior
Roof ConstructionGable Roof Construction
Roof MaterialAsphalt Roof
Lot Area47,150 sqft (1.08 acres)

Utilities and HVAC

Heating SystemHot Water Heating
Heating FuelGas Heating Fuel

Location & Zoning

Street Address173 WILLOW ST
CityACTON
StateMA
Zip01720-2727
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal Block310
Legal Lot Number1
JurisdictionACTON MA
Minor Civil DivisionACTON
Census Blockgroup2
Census Block2012
Census Tract363201

Owner

Source: Middlesex County and Acton Town records · APN ACTO M:00G1 B:0310 L:0001

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 RecordIndividual Name on File
Mailing Address173 WILLOW ST, ACTON, MA 01720-2727
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

DateDocument
Jan 27, 2021Quit Claim Arm's Length for NE States, Transfer
Mar 16, 2018Quit Claim Deed, Transfer

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last SaleJan 27, 2021 · Amount on Record
Deed SaleJan 27, 2021 · Amount on Record
Prior SaleMar 16, 2018 · Amount on Record
Deed Book / Page76804 / 187
Record RefreshedSep 20, 2026

January 2021: Quit Claim Arm's Length for NE States, Transfer

Document TypeQuit Claim Arm's Length for NE States
JurisdictionACTON MA
Recording DateJan 27, 2021
Property Address173 WILLOW ST, ACTON, MA 01720-2727
Document Number76804-187
Book / Page76804 / 187
Instrument DateDec 30, 2020
Instrument19142
Transaction TypeTransfer
Record UpdatedMay 12, 2021

Transaction

AmountAmount Recorded
Tax$0.00
Amount AccuracyFull Amount Stated
Additional
  • Arms Length Transaction

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipTenant By Entirety
Address173 WILLOW ST, ACTON, MA 01720-2727

March 2018: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionACTON MA
Recording DateMar 16, 2018
Property Address173 WILLOW ST, ACTON, MA 01720-2727
Document Number70745-350
Book / Page070745 / 000350
Instrument DateMar 16, 2018
Instrument35743
Transaction TypeTransfer
Record UpdatedApr 03, 2018

Transaction

AmountAmount Recorded
Tax$2,890.99
Amount AccuracyConfirmed
Additional
  • Arms Length Transaction

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address173 WILLOW ST ACTON MA 017202727, ACTON, MA 01720-2727

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateMassachusetts
CountyMiddlesex County
County SubdivisionActon Town
Unified School DistrictActon-Boxborough Regional 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.

YearTax BillAssessed ValueAssessed Market Value
2025$14,802.00 (+6.77%)$863,100 (+3.79%) Land $261,700 Building $601,400$881,125 (+6.6%)
2024$13,863.00 (+2.22%)$831,600 (+7.68%) Land $261,700 Building $569,900$826,595
2023$13,562.00$772,300 Land $238,100 Building $534,200

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