5 Karen Cr, Billerica — property record card
Residential Condominium built in 1979 in Billerica, assessed at $37,496,200 for fiscal year 2026; last sold for $345,000 on October 15, 2025.
Rebuilt from the Billerica assessor file as published by MassGIS — not the official card. For the official card, with owner, photo and sketch, ask the Billerica assessor’s office.
Parcel
| Location | 5 Karen Cr, Billerica MA 01821 |
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| Map and parcel ID | 61-147-MU 61-147-4-12 |
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| Use | Residential Condominium (use code 102) |
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| Zoning | ME |
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| County | Middlesex |
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Valuation — fiscal year 2026
| Building | $37,496,200 |
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| Land | $0 |
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| Total assessed | $37,496,200 |
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Building
| Year built | 1979 |
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| Style | CONDO-GRDN |
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| Living area | 796 ft² |
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| Rooms | 4 |
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| Stories | 1 |
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Last recorded sale
| Price | $345,000 |
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| Date | October 15, 2025 |
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| Deed | Registry of Deeds book 39591, page 18 |
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132 assessor accounts on this parcel
Condominium units or several buildings share one parcel; each has its own assessment (first 60 shown).
| Address | Account | Use | Assessed | Last sale |
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| 3 Karen Cr | 61-147-3-1 | Residential Condominium | $315,300 | $315,000 October 12, 2022 |
| 3 Karen Cr | 61-147-3-10 | Residential Condominium | $316,100 | $182,000 January 27, 2006 |
| 3 Karen Cr | 61-147-3-11 | Residential Condominium | $251,000 | $102,000 September 7, 2011 |
| 3 Karen Cr | 61-147-3-13 | Residential Condominium | $260,400 | $125,500 December 30, 2016 |
| 3 Karen Cr | 61-147-3-14 | Residential Condominium | $251,600 | $75,000 April 9, 2012 |
| 3 Karen Cr | 61-147-3-15 | Residential Condominium | $315,800 | nominal ($1) June 23, 2021 |
| 3 Karen Cr | 61-147-3-16 | Residential Condominium | $340,300 | $286,000 December 17, 2021 |
| 3 Karen Cr | 61-147-3-17 | Residential Condominium | $316,800 | $160,500 November 29, 2017 |
| 3 Karen Cr | 61-147-3-19 | Residential Condominium | $251,900 | $121,000 July 15, 2014 |
| 3 Karen Cr | 61-147-3-2 | Residential Condominium | $318,900 | $87,500 December 7, 1999 |
| 3 Karen Cr | 61-147-3-20 | Residential Condominium | $267,300 | $136,000 August 1, 2016 |
| 3 Karen Cr | 61-147-3-21 | Residential Condominium | $251,600 | $267,500 August 16, 2023 |
| 3 Karen Cr | 61-147-3-22 | Residential Condominium | $289,600 | nominal ($1) August 31, 2017 |
| 3 Karen Cr | 61-147-3-23 | Residential Condominium | $316,100 | nominal ($0) November 17, 2004 |
| 3 Karen Cr | 61-147-3-4 | Residential Condominium | $255,600 | $243,000 October 21, 2022 |
| 3 Karen Cr | 61-147-3-24 | Residential Condominium | $316,800 | $170,000 May 23, 2016 |
| 3 Karen Cr | 61-147-3-3 | Residential Condominium | $247,800 | nominal ($1) March 23, 2007 |
| 3 Karen Cr | 61-147-3-5 | Residential Condominium | $248,800 | $200,000 November 9, 2023 |
| 3 Karen Cr | 61-147-3-6 | Residential Condominium | $167,600 | nominal ($10) June 28, 2017 |
| 3 Karen Cr | 61-147-3-7 | Residential Condominium | $311,100 | nominal ($1) March 26, 2020 |
| 3 Karen Cr | 61-147-3-8 | Residential Condominium | $310,800 | $221,900 April 11, 2019 |
| 3 Karen Cr | 61-147-3-9 | Residential Condominium | $314,800 | $195,000 March 19, 2018 |
| 3 Karen Cr | 61-147-3-18 | Residential Condominium | $316,400 | $174,000 November 30, 2004 |
| 3 Karen Cr | 61-147-3-12 | Residential Condominium | $251,600 | $115,000 December 12, 2014 |
| 3 Kenmar Dr | 61-147-1-16 | Residential Condominium | $318,700 | $320,000 November 1, 2022 |
| 3 Kenmar Dr | 61-147-1-24 | Residential Condominium | $316,800 | $164,000 November 4, 2002 |
| 3 Kenmar Dr | 61-147-1-11 | Residential Condominium | $251,300 | $138,000 July 25, 2005 |
| 3 Kenmar Dr | 61-147-1-8 | Residential Condominium | $311,100 | $130,000 November 16, 2009 |
| 3 Kenmar Dr | 61-147-1-17 | Residential Condominium | $317,100 | $237,500 July 1, 2021 |
| 3 Kenmar Dr | 61-147-1-19 | Residential Condominium | $251,900 | $108,900 May 31, 2013 |
| 3 Kenmar Dr | 61-147-1-2 | Residential Condominium | $311,100 | $160,500 February 13, 2004 |
| 3 Kenmar Dr | 61-147-1-20 | Residential Condominium | $251,900 | $265,000 February 14, 2024 |
| 3 Kenmar Dr | 61-147-1-21 | Residential Condominium | $251,900 | $134,000 May 19, 2016 |
| 3 Kenmar Dr | 61-147-1-22 | Residential Condominium | $251,600 | $180,000 May 31, 2019 |
| 3 Kenmar Dr | 61-147-1-23 | Residential Condominium | $358,400 | $229,500 September 30, 2019 |
| 3 Kenmar Dr | 61-147-1-3 | Residential Condominium | $248,400 | nominal ($1) July 8, 2022 |
| 3 Kenmar Dr | 61-147-1-4 | Residential Condominium | $248,800 | $169,900 January 24, 2020 |
| 3 Kenmar Dr | 61-147-1-5 | Residential Condominium | $167,900 | nominal ($1) July 17, 2025 |
| 3 Kenmar Dr | 61-147-1-6 | Residential Condominium | $286,500 | $182,000 July 23, 2020 |
| 3 Kenmar Dr | 61-147-1-7 | Residential Condominium | $312,500 | $145,000 January 22, 2009 |
| 3 Kenmar Dr | 61-147-1-9 | Residential Condominium | $315,100 | $166,500 October 27, 2004 |
| 3 Kenmar Dr | 61-147-1-14 | Residential Condominium | $251,000 | $150,000 May 31, 2017 |
| 3 Kenmar Dr | 61-147-1-15 | Residential Condominium | $316,100 | $153,000 December 24, 2002 |
| 3 Kenmar Dr | 61-147-1-1 | Residential Condominium | $312,800 | $275,000 March 31, 2023 |
| 3 Kenmar Dr | 61-147-1-10 | Residential Condominium | $324,300 | nominal ($1) December 18, 2020 |
| 3 Kenmar Dr | 61-147-1-12 | Residential Condominium | $251,900 | $272,400 December 6, 2024 |
| 3 Kenmar Dr | 61-147-1-13 | Residential Condominium | $267,300 | nominal ($1) December 30, 2019 |
| 3 Kenmar Dr | 61-147-1-18 | Residential Condominium | $316,400 | $51,000 December 12, 1995 |
| 5 Karen Cr | 61-147-4-14 | Residential Condominium | $325,800 | $155,000 April 15, 2016 |
| 5 Karen Cr | 61-147-4-5 | Residential Condominium | $319,100 | $315,000 June 27, 2022 |
| 5 Karen Cr | 61-147-4-15 | Residential Condominium | $257,300 | $84,000 September 9, 2011 |
| 5 Karen Cr | 61-147-4-16 | Residential Condominium | $257,600 | $195,000 February 26, 2020 |
| 5 Karen Cr | 61-147-4-17 | Residential Condominium | $327,100 | $145,000 October 16, 2015 |
| 5 Karen Cr | 61-147-4-18 | Residential Condominium | $326,100 | $159,150 August 26, 2008 |
| 5 Karen Cr | 61-147-4-2 | Residential Condominium | $318,800 | $52,000 March 24, 1997 |
| 5 Karen Cr | 61-147-4-3 | Residential Condominium | $171,700 | nominal ($1) July 29, 2024 |
| 5 Karen Cr | 61-147-4-4 | Residential Condominium | $290,600 | $231,000 February 18, 2021 |
| 5 Karen Cr | 61-147-4-6 | Residential Condominium | $319,400 | nominal ($100) July 31, 2025 |
| 5 Karen Cr | 61-147-4-9 | Residential Condominium | $257,300 | $122,900 December 3, 2002 |
| 5 Karen Cr | 61-147-4-12 | Residential Condominium | $367,400 | $121,500 May 10, 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 3750% above the median residential condominium in Billerica ($973,950, 70 parcels).
- The last sale price is 99% 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: Billerica assessor file for fiscal year 2026, via MassGIS, retrieved October 30, 2026; MassDEP sites retrieved the same day. Sources and freshness. No owner names are published.

The report for 5 Karen Cr
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