7 Blueberry Lane, Southborough — property record card
Residential Condominium built in 1999 in Southborough, assessed at $26,843,400 for fiscal year 2027; last transferred May 14, 2026 for a nominal sum.
Rebuilt from the Southborough assessor file as published by MassGIS — not the official card. For the official card, with owner, photo and sketch, ask the Southborough assessor’s office.
Parcel
| Location | 7 Blueberry Lane |
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| Map and parcel ID | 277/048.0-0063-0047.0 48-0007-047-0 |
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| Use | Residential Condominium (use code 102) |
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| Zoning | RB |
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| County | Worcester |
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Valuation — fiscal year 2027
| Building | $26,843,400 |
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| Land | $0 |
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| Total assessed | $26,843,400 |
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Building
| Year built | 1999 |
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| Style | DUPLEX |
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| Living area | 1,188 ft² |
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| Rooms | 7 |
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| Stories | 1 |
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Last recorded sale
| Price | nominal ($101) |
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| Date | May 14, 2026 |
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| Deed | Registry of Deeds book 73572, page 15 |
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52 assessor accounts on this parcel
Condominium units or several buildings share one parcel; each has its own assessment.
| Address | Account | Use | Assessed | Last sale |
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| 1 Blueberry Lane | 48-0001-047-0 | Residential Condominium | $550,000 | $555,000
December 30, 2025 |
| 3 Blueberry Lane | 48-0003-047-0 | Residential Condominium | $534,200 | nominal ($101)
September 9, 2022 |
| 4 Blueberry Lane | 48-0004-047-0 | Residential Condominium | $489,000 | nominal ($101)
July 21, 2020 |
| 5 Blueberry Lane | 48-0005-047-0 | Residential Condominium | $504,700 | nominal ($101)
April 4, 2006 |
| 6 Blueberry Lane | 48-0006-047-0 | Residential Condominium | $480,500 | $345,000
September 8, 2020 |
| 7 Blueberry Lane | 48-0007-047-0 | Residential Condominium | $611,100 | $630,000
May 22, 2025 |
| 8 Blueberry Lane | 48-0008-047-0 | Residential Condominium | $496,900 | $194,184
April 26, 2000 |
| 9 Blueberry Lane | 48-0009-047-0 | Residential Condominium | $542,200 | $385,000
October 30, 2020 |
| 10 Blueberry Lane | 48-0010-047-0 | Residential Condominium | $508,100 | $353,700
September 22, 2017 |
| 11 Blueberry Lane | 48-0011-047-0 | Residential Condominium | $532,200 | $226,988
January 27, 2000 |
| 12 Blueberry Lane | 48-0012-047-0 | Residential Condominium | $498,300 | $518,000
April 10, 2025 |
| 14 Blueberry Lane | 48-0014-047-0 | Residential Condominium | $489,800 | nominal ($101)
May 14, 2026 |
| 19 William Onthank Lane | 48-0019-047-0 | Residential Condominium | $555,300 | $337,500
July 28, 2009 |
| 21 William Onthank Lane | 48-0021-047-0 | Residential Condominium | $503,900 | $550,000
December 17, 2025 |
| 23 William Onthank Lane | 48-0023-047-0 | Residential Condominium | $480,500 | $501,000
August 5, 2025 |
| 25 William Onthank Lane | 48-0025-047-0 | Residential Condominium | $532,200 | nominal ($101)
May 30, 2024 |
| 28 William Onthank Lane | 48-0028-047-0 | Residential Condominium | $539,700 | $485,000
July 12, 2022 |
| 30 William Onthank Lane | 48-0030-047-0 | Residential Condominium | $466,200 | $267,500
March 21, 2013 |
| 32 William Onthank Lane | 48-0032-047-0 | Residential Condominium | $527,400 | nominal ($101)
May 28, 2024 |
| 34 William Onthank Lane | 48-0034-047-0 | Residential Condominium | $484,600 | nominal ($101)
August 10, 2018 |
| 36 William Onthank Lane | 48-0036-047-0 | Residential Condominium | $579,500 | $650,000
June 4, 2025 |
| 38 William Onthank Lane | 48-0038-047-0 | Residential Condominium | $484,900 | $497,000
December 2, 2025 |
| 40 William Onthank Lane | 48-0040-047-0 | Residential Condominium | $537,800 | nominal ($101)
October 25, 2024 |
| 42 William Onthank Lane | 48-0042-047-0 | Residential Condominium | $533,300 | $491,500
September 22, 2022 |
| 44 William Onthank Lane | 48-0044-047-0 | Residential Condominium | $470,200 | $337,500
October 17, 2018 |
| 46 William Onthank Lane | 48-0046-047-0 | Residential Condominium | $524,800 | nominal ($101)
July 31, 2019 |
| 48 William Onthank Lane | 48-0048-047-0 | Residential Condominium | $532,500 | nominal ($101)
May 11, 2021 |
| 50 William Onthank Lane | 48-0050-047-0 | Residential Condominium | $528,100 | $440,000
October 30, 2020 |
| 52 William Onthank Lane | 48-0052-047-0 | Residential Condominium | $528,700 | $470,000
August 2, 2021 |
| 53 William Onthank Lane | 48-0053-047-0 | Residential Condominium | $487,200 | $490,000
July 25, 2023 |
| 54 William Onthank Lane | 48-0054-047-0 | Residential Condominium | $480,000 | $300,000
November 2, 2018 |
| 55 William Onthank Lane | 48-0055-047-0 | Residential Condominium | $521,400 | $360,000
August 4, 2015 |
| 57 William Onthank Lane | 48-0057-047-0 | Residential Condominium | $536,600 | nominal ($101)
November 14, 2022 |
| 59 William Onthank Lane | 48-0059-047-0 | Residential Condominium | $480,500 | nominal ($101)
April 29, 2024 |
| 61 William Onthank Lane | 48-0061-047-0 | Residential Condominium | $538,100 | $541,000
May 15, 2024 |
| 63 William Onthank Lane | 48-0063-047-0 | Residential Condominium | $546,100 | $318,000
October 2, 2014 |
| 64 William Onthank Lane | 48-0064-047-0 | Residential Condominium | $537,300 | nominal ($101)
October 4, 2016 |
| 65 William Onthank Lane | 48-0065-047-0 | Residential Condominium | $536,300 | $385,000
October 16, 2019 |
| 66 William Onthank Lane | 48-0066-047-0 | Residential Condominium | $507,100 | $176,146
March 13, 2000 |
| 67 William Onthank Lane | 48-0067-047-0 | Residential Condominium | $523,300 | $539,500
March 29, 2024 |
| 69 William Onthank Lane | 48-0069-047-0 | Residential Condominium | $525,300 | nominal ($101)
April 24, 2017 |
| 71 William Onthank Lane | 48-0071-047-0 | Residential Condominium | $526,000 | $213,094
May 7, 1999 |
| 72 William Onthank Lane | 48-0072-047-0 | Residential Condominium | $500,500 | $405,000
August 17, 2021 |
| 73 William Onthank Lane | 48-0073-047-0 | Residential Condominium | $534,200 | nominal ($101)
October 11, 2012 |
| 74 William Onthank Lane | 48-0074-047-0 | Residential Condominium | $524,400 | nominal ($101)
March 18, 2013 |
| 75 William Onthank Lane | 48-0075-047-0 | Residential Condominium | $488,100 | nominal ($101)
September 13, 2024 |
| 76 William Onthank Lane | 48-0076-047-0 | Residential Condominium | $454,400 | $375,000
July 16, 2021 |
| 77 William Onthank Lane | 48-0077-047-0 | Residential Condominium | $521,700 | $420,000
December 1, 2020 |
| 78 William Onthank Lane | 48-0078-047-0 | Residential Condominium | $537,200 | nominal ($101)
May 29, 2025 |
| 79 William Onthank Lane | 48-0079-047-0 | Residential Condominium | $494,500 | nominal ($101)
July 3, 2014 |
| 81 William Onthank Lane | 48-0081-047-0 | Residential Condominium | $537,800 | $575,000
May 27, 2025 |
| 83 William Onthank Lane | 48-0083-047-0 | Residential Condominium | $458,800 | $305,000
April 9, 2010 |
What MassDEP has recorded
No tier-classified 21E site and no Activity and Use Limitation is mapped on this parcel.
What this means
- Assessed 2685% above the median residential condominium in Southborough ($963,800, 73 parcels).
- The last deed was recorded for a nominal sum: a transfer between family members, into a trust or a similar non-market sale. It says nothing about the market value.
Point at the centre of the assessor parcel — not a survey.
Data: Southborough assessor file for fiscal year 2027, via MassGIS, retrieved October 30, 2026; MassDEP sites retrieved the same day. Sources and freshness. No owner names are published.
The report for 7 Blueberry Lane
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