For sale

$504,800

42 Birch Rd, Westford, MA 01886

4beds

1,608sqft

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Single Family Residence

Built in 1935

10,193 Square Feet Lot

$661,100 Zestimate^®

$314/sqft

$-- HOA

What's special

Finished lower levelFenced yardFlexible floor plan

Opportunity to build equity in Westford's Nabnasset area! This 5-bedroom, 2-bath home offers a finished lower level, fenced yard, and a flexible floor plan ready for your updates and personal touches. Conveniently located near Nabnasset Pond, local trails, parks, recreation areas, shopping, schools, and major routes. Property is in need of renovation and is being sold as-is. Contents remaining in the home and on the property may remain and will be the responsibility of the buyer. A great opportunity for buyers looking to renovate and create value in a desirable Westford location. PROPERTY PREVIEW THURS JUNE 18TH 12:00-1:30

5 days

984

22

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Facts & features

Interior

Bedrooms & bathrooms

Bedrooms: 4
Bathrooms: 2
Full bathrooms: 2

Heating

Baseboard, Oil

Cooling

None

Features

Basement: Unfinished
Number of fireplaces: 1

Interior area

Total structure area: 1,608
Total interior livable area: 1,608 sqft
Finished area above ground: 1,608

Property

Parking

Total spaces: 4
Parking features: Off Street
Uncovered spaces: 4

Features

Waterfront features: Lake/Pond

Lot

Size: 10,193 Square Feet
Features: Level

Details

Parcel number: M:0073.0 P:0096 S:0000,877763
Zoning: RB

Construction

Type & style

Home type: SingleFamily
Architectural style: Garrison
Property subtype: Single Family Residence

Materials

Foundation: Concrete Perimeter

Condition

Year built: 1935

Utilities & green energy

Sewer: Private Sewer
Water: Public

Community & HOA

Community

Features: Highway Access, Other

HOA

Has HOA: No

Location

Region: Westford

Financial & listing details

Price per square foot: $314/sqft
Tax assessed value: $528,700
Annual tax amount: $7,122
Date on market: 6/15/2026

Estimated market value

$661,100

$615,000 - $707,000

$3,751/mo

Price history

Date	Event	Price
6/15/2026	Listed for sale	$504,800$314/sqft
Source: MLS PIN #73536085 Report a problem

Public tax history

Year	Property taxes	Tax assessment
2025	$6,969	$506,100
2024	$6,969 +0.3%	$506,100 +7.5%
2023	$6,950 +7.8%	$470,900 +21.6%
2022	$6,446	$387,400
2021	$6,446 +1.4%	$387,400 -0.5%
2020	$6,357 +7%	$389,300 +8.5%
2019	$5,943 +5%	$358,900 +2.6%
2018	$5,661 +4.9%	$349,900 +6.4%
2017	$5,394 +3.7%	$328,700 +3%
2016	$5,200 +2.5%	$319,000 +2.1%
2015	$5,072 +0.6%	$312,300 +2.8%
2014	$5,041 +2%	$303,700 -0.8%
2013	$4,941 +3%	$306,300 -0.7%
2012	$4,796 +2.1%	$308,400
2011	$4,697 +1.4%	$308,400 -2.6%
2010	$4,632 +4.7%	$316,600
2009	$4,423 -0.2%	$316,600 -4.3%
2008	$4,431 +1.4%	$330,700 -0.9%
2007	$4,370 +1.4%	$333,600
2006	$4,310 +11.8%	$333,600 +18.4%
2005	$3,855 +11.9%	$281,800 +14.5%
2004	$3,445 +8.7%	$246,100 +12.6%
2003	$3,170 +1%	$218,500 +20.6%
2001	$3,138 +19.6%	$181,200 +6.3%
2000	$2,624 +41.4%	$170,400 +32%
1996	$1,856	$129,100

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All calculations are estimates and provided by Zillow, Inc. for informational purposes only. Actual amounts may vary.

HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.

Mortgage interest rates are dependent on a number of factors, including credit score, down payment, and repayment length. Interest rate data provided by Zillow Group Marketplace, Inc. as of 1/1/1970 from various mortgage lenders with which we have lead or other similar arrangements; the Estimated Payment is an average of those rates.

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