20 Southgate Rd, Westford — property record card
Residential Condominium built in 2009 in Westford, assessed at $21,308,700 for fiscal year 2025; last sold for $810,000 on June 28, 2024.
Rebuilt from the Westford assessor file as published by MassGIS — not the official card. For the official card, with owner, photo and sketch, ask the Westford assessor’s office.
Parcel
| Location | 20 Southgate Rd, Westford MA 01886 |
|---|
| Map and parcel ID | 017 0017 0000 017 0017 0139 |
|---|
| Use | Residential Condominium (use code 102) |
|---|
| Zoning | RA |
|---|
| County | Middlesex |
|---|
Valuation — fiscal year 2025
| Building | $21,306,600 |
|---|
| Land | $0 |
|---|
| Other | $2,100 |
|---|
| Total assessed | $21,308,700 |
|---|
Building
| Year built | 2009 |
|---|
| Style | CONDO-TNHS |
|---|
| Living area | 1,663 ft² |
|---|
| Rooms | 4 |
|---|
| Stories | 2 |
|---|
Last recorded sale
| Price | $810,000 |
|---|
| Date | June 28, 2024 |
|---|
| Deed | Registry of Deeds book 38585, page 272 |
|---|
43 assessor accounts on this parcel
Condominium units or several buildings share one parcel; each has its own assessment.
| Address | Account | Use | Assessed | Last sale |
|---|
| 0 Southgate Rd | 017 0017 0000 | Other, Non-Taxable Condominium Common Land | $0 | $1,550,000 June 29, 2004 |
| 1 Holbrook Ln | 017 0017 0116 | Residential Condominium | $579,000 | $425,000 June 25, 2015 |
| 1 Whitman Ln | 017 0017 0102 | Residential Condominium | $617,600 | $681,000 June 12, 2023 |
| 2 Holbrook Ln | 017 0017 0123 | Residential Condominium | $230,000 | $149,000 October 24, 2008 |
| 2 Whitman Ln | 017 0017 0109 | Residential Condominium | $235,100 | $149,900 April 4, 2008 |
| 3 Holbrook Ln | 017 0017 0117 | Residential Condominium | $562,100 | $347,500 August 30, 2013 |
| 3 Southgate Rd | 017 0017 0101 | Residential Condominium | $214,600 | $149,000 December 27, 2007 |
| 3 Whitman Ln | 017 0017 0103 | Residential Condominium | $530,800 | nominal ($1) August 11, 2015 |
| 4 Holbrook Ln | 017 0017 0122 | Residential Condominium | $230,800 | $149,000 November 25, 2008 |
| 4 Whitman Ln | 017 0017 0108 | Residential Condominium | $228,900 | $149,000 April 11, 2008 |
| 5 Holbrook Ln | 017 0017 0118 | Residential Condominium | $622,500 | $360,400 August 6, 2008 |
| 5 Southgate Rd | 017 0017 0110 | Residential Condominium | $233,700 | $149,000 January 31, 2008 |
| 5 Whitman Ln | 017 0017 0104 | Residential Condominium | $586,900 | nominal ($100) March 30, 2022 |
| 6 Holbrook Ln | 017 0017 0121 | Residential Condominium | $584,600 | $365,400 September 19, 2008 |
| 6 Whitman Ln | 017 0017 0107 | Residential Condominium | $598,800 | nominal ($1) November 12, 2021 |
| 7 Holbrook Ln | 017 0017 0119 | Residential Condominium | $230,100 | $149,000 March 5, 2009 |
| 7 Southgate Rd | 017 0017 0111 | Residential Condominium | $594,900 | $410,500 January 26, 2018 |
| 7 Whitman Ln | 017 0017 0105 | Residential Condominium | $550,800 | $345,000 May 11, 2012 |
| 8 Holbrook Ln | 017 0017 0120 | Residential Condominium | $677,700 | nominal ($1) February 17, 2022 |
| 9 Southgate Rd | 017 0017 0112 | Residential Condominium | $593,500 | nominal ($1) November 7, 2018 |
| 9 Whitman Ln | 017 0017 0106 | Residential Condominium | $579,300 | $590,000 November 10, 2022 |
| 11 Southgate Rd | 017 0017 0113 | Residential Condominium | $232,300 | nominal ($1) May 29, 2024 |
| 13 Southgate Rd | 017 0017 0114 | Residential Condominium | $617,300 | nominal ($10) May 16, 2016 |
| 14 Southgate Rd | 017 0017 0142 | Residential Condominium | $598,600 | $348,900 September 16, 2009 |
| 15 Southgate Rd | 017 0017 0115 | Residential Condominium | $591,900 | $613,500 August 16, 2022 |
| 16 Southgate Rd | 017 0017 0141 | Residential Condominium | $631,700 | $352,900 August 26, 2009 |
| 17 Southgate Rd | 017 0017 0124 | Residential Condominium | $229,500 | $149,000 October 2, 2009 |
| 18 Southgate Rd | 017 0017 0140 | Residential Condominium | $581,200 | $512,500 August 21, 2019 |
| 19 Southgate Rd | 017 0017 0125 | Residential Condominium | $609,900 | $466,000 December 14, 2017 |
| 20 Southgate Rd | 017 0017 0139 | Residential Condominium | $715,600 | $419,200 December 16, 2013 |
| 21 Southgate Rd | 017 0017 0126 | Residential Condominium | $564,700 | nominal ($1) September 25, 2019 |
| 22 Southgate Rd | 017 0017 0138 | Residential Condominium | $237,200 | $149,000 February 3, 2010 |
| 23 Southgate Rd | 017 0017 0127 | Residential Condominium | $621,600 | $810,000 June 28, 2024 |
| 24 Southgate Rd | 017 0017 0137 | Residential Condominium | $231,800 | $149,000 January 20, 2010 |
| 25 Southgate Rd | 017 0017 0128 | Residential Condominium | $609,800 | $660,000 August 9, 2022 |
| 26 Southgate Rd | 017 0017 0136 | Residential Condominium | $603,600 | $464,000 May 18, 2018 |
| 27 Southgate Rd | 017 0017 0129 | Residential Condominium | $647,300 | $359,900 June 30, 2010 |
| 28 Southgate Rd | 017 0017 0135 | Residential Condominium | $602,900 | $348,900 June 10, 2010 |
| 29 Southgate Rd | 017 0017 0130 | Residential Condominium | $585,000 | $353,900 July 29, 2010 |
| 30 Southgate Rd | 017 0017 0134 | Residential Condominium | $648,000 | $680,000 March 20, 2024 |
| 31 Southgate Rd | 017 0017 0131 | Residential Condominium | $659,500 | nominal ($1) August 28, 2019 |
| 32 Southgate Rd | 017 0017 0133 | Residential Condominium | $621,500 | $641,000 June 2, 2022 |
| 33 Southgate Rd | 017 0017 0132 | Residential Condominium | $586,100 | $349,000 September 30, 2013 |
What MassDEP has recorded
No tier-classified 21E site and no Activity and Use Limitation is mapped on this parcel.
What this means
- Assessed 2432% above the median residential condominium in Westford ($841,650, 260 parcels).
- The last sale price is 96% below the current assessment. Massachusetts assessments aim at full market value as of January 1 of the year before the fiscal year.
Point at the centre of the assessor parcel — not a survey.
Data: Westford assessor file for fiscal year 2025, via MassGIS, retrieved October 30, 2026; MassDEP sites retrieved the same day. Sources and freshness. No owner names are published.

The report for 20 Southgate Rd
This page shows the assessor record and the MassDEP sites on the parcel. The report adds what lies around it: FEMA flood zone, wetlands, Zone II and other water supply protection areas, priority habitat, sewer or septic service, protected open space, and every 21E site within half a mile.
$19card · PDF within 24 h · you pay after receiving itSee the sample (PDF)
Order the report