181 Littleton Rd #U-142, Chelmsford — property record card
CONDO NL MDL-05 built in 1981 in Chelmsford, assessed at $16,040,600 for fiscal year 2026; last sold for $400,000 on November 14, 2025.
Rebuilt from the Chelmsford assessor file as published by MassGIS — not the official card. For the official card, with owner, photo and sketch, ask the Chelmsford assessor’s office.
Parcel
| Location | 181 Littleton Rd #U-142, Chelmsford MA 01824 |
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| Map and parcel ID | 92-320-3 92_320_3_142 |
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| Use | CONDO NL MDL-05 (use code 102U) |
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| Zoning | RM |
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| County | Middlesex |
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Valuation — fiscal year 2026
| Building | $16,040,600 |
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| Land | $0 |
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| Total assessed | $16,040,600 |
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Building
| Year built | 1981 |
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| Style | Condo - Garden Style |
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| Living area | 1,777 ft² |
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| Rooms | 5 |
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| Units | 46 |
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Last recorded sale
| Price | $400,000 |
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| Date | November 14, 2025 |
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| Deed | Registry of Deeds book 39668, page 20 |
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46 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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| 181 Littleton Rd #U-001 | 92_320_3_1 | CONDO NL MDL-05 | $329,600 | $190,000 September 3, 2004 |
| 181 Littleton Rd #U-002 | 92_320_3_2 | CONDO NL MDL-05 | $317,600 | nominal ($10) January 31, 2023 |
| 181 Littleton Rd #U-003 | 92_320_3_3 | CONDO NL MDL-05 | $342,800 | nominal ($100) November 30, 2022 |
| 181 Littleton Rd #U-004 | 92_320_3_4 | CONDO NL MDL-05 | $329,300 | nominal ($1) September 14, 2023 |
| 181 Littleton Rd #U-005 | 92_320_3_5 | CONDO NL MDL-05 | $330,100 | $300,000 November 18, 2021 |
| 181 Littleton Rd #U-006 | 92_320_3_6 | CONDO NL MDL-05 | $344,500 | $135,000 January 11, 2000 |
| 181 Littleton Rd #U-007 | 92_320_3_7 | CONDO NL MDL-05 | $343,000 | nominal ($10) September 26, 2019 |
| 181 Littleton Rd #U-008 | 92_320_3_8 | CONDO NL MDL-05 | $329,600 | nominal ($1) August 5, 2019 |
| 181 Littleton Rd #U-009 | 92_320_3_9 | CONDO NL MDL-05 | $330,000 | $339,500 October 8, 2021 |
| 181 Littleton Rd #U-010 | 92_320_3_10 | CONDO NL MDL-05 | $360,200 | $345,000 September 12, 2022 |
| 181 Littleton Rd #U-011 | 92_320_3_11 | CONDO NL MDL-05 | $342,800 | nominal ($10) May 12, 2022 |
| 181 Littleton Rd #U-012 | 92_320_3_12 | CONDO NL MDL-05 | $329,600 | $391,000 June 28, 2024 |
| 181 Littleton Rd #U-013 | 92_320_3_13 | CONDO NL MDL-05 | $330,300 | nominal ($100) September 27, 2011 |
| 181 Littleton Rd #U-014 | 92_320_3_14 | CONDO NL MDL-05 | $344,800 | $118,000 December 3, 2013 |
| 181 Littleton Rd #U-015 | 92_320_3_15 | CONDO NL MDL-05 | $343,000 | $230,000 December 28, 2017 |
| 181 Littleton Rd #U-016 | 92_320_3_16 | CONDO NL MDL-05 | $329,600 | $112,900 June 30, 1999 |
| 181 Littleton Rd #U-017 | 92_320_3_17 | CONDO NL MDL-05 | $345,200 | $400,000 November 14, 2025 |
| 181 Littleton Rd #U-018 | 92_320_3_18 | CONDO NL MDL-05 | $361,100 | nominal ($1) April 13, 2020 |
| 181 Littleton Rd #U-019 | 92_320_3_19 | CONDO NL MDL-05 | $343,400 | $183,500 July 3, 2002 |
| 181 Littleton Rd #U-020 | 92_320_3_20 | CONDO NL MDL-05 | $330,500 | $375,000 May 1, 2024 |
| 181 Littleton Rd #U-021 | 92_320_3_21 | CONDO NL MDL-05 | $331,000 | nominal ($10) December 18, 2012 |
| 181 Littleton Rd #U-022 | 92_320_3_22 | CONDO NL MDL-05 | $344,800 | $195,000 September 23, 2016 |
| 181 Littleton Rd #U-023 | 92_320_3_23 | CONDO NL MDL-05 | $343,100 | $302,000 April 15, 2022 |
| 181 Littleton Rd #U-024 | 92_320_3_24 | CONDO NL MDL-05 | $329,800 | nominal ($1) June 8, 2023 |
| 181 Littleton Rd #U-125 | 92_320_3_125 | CONDO NL MDL-05 | $333,700 | nominal ($10) June 27, 2013 |
| 181 Littleton Rd #U-126 | 92_320_3_126 | CONDO NL MDL-05 | $361,600 | $187,900 October 19, 2016 |
| 181 Littleton Rd #U-127 | 92_320_3_127 | CONDO NL MDL-05 | $313,000 | $190,000 June 22, 2018 |
| 181 Littleton Rd #U-128 | 92_320_3_128 | CONDO NL MDL-05 | $333,400 | nominal ($100) August 6, 2018 |
| 181 Littleton Rd #U-129 | 92_320_3_129 | CONDO NL MDL-05 | $333,400 | $211,000 July 17, 2017 |
| 181 Littleton Rd #U-130 | 92_320_3_130 | CONDO NL MDL-05 | $344,500 | $244,000 July 7, 2005 |
| 181 Littleton Rd #U-131 | 92_320_3_131 | CONDO NL MDL-05 | $347,700 | $195,000 February 3, 2016 |
| 181 Littleton Rd #U-132 | 92_320_3_132 | CONDO NL MDL-05 | $327,900 | nominal ($10) October 10, 2012 |
| 181 Littleton Rd #U-133 | 92_320_3_133 | CONDO NL MDL-05 | $333,600 | $242,000 November 21, 2018 |
| 181 Littleton Rd #U-134 | 92_320_3_134 | CONDO NL MDL-05 | $347,700 | $390,000 August 29, 2025 |
| 181 Littleton Rd #U-135 | 92_320_3_135 | CONDO NL MDL-05 | $380,000 | $245,000 January 15, 2019 |
| 181 Littleton Rd #U-136 | 92_320_3_136 | CONDO NL MDL-05 | $331,700 | $255,000 April 30, 2019 |
| 181 Littleton Rd #U-137 | 92_320_3_137 | CONDO NL MDL-05 | $331,400 | $187,000 May 19, 2016 |
| 181 Littleton Rd #U-138 | 92_320_3_138 | CONDO NL MDL-05 | $347,700 | $350,000 March 17, 2023 |
| 181 Littleton Rd #U-139 | 92_320_3_139 | CONDO NL MDL-05 | $346,400 | $400,000 March 29, 2024 |
| 181 Littleton Rd #U-140 | 92_320_3_140 | CONDO NL MDL-05 | $346,000 | $325,000 August 16, 2021 |
| 181 Littleton Rd #U-141 | 92_320_3_141 | CONDO NL MDL-05 | $399,300 | nominal ($100) June 13, 2001 |
| 181 Littleton Rd #U-142 | 92_320_3_142 | CONDO NL MDL-05 | $442,300 | $314,000 May 17, 2019 |
| 181 Littleton Rd #U-143 | 92_320_3_143 | CONDO NL MDL-05 | $409,700 | $182,900 March 15, 2001 |
| 181 Littleton Rd #U-144 | 92_320_3_144 | CONDO NL MDL-05 | $398,500 | nominal ($1) December 31, 2020 |
| 181 Littleton Rd #U-145 | 92_320_3_145 | CONDO NL MDL-05 | $430,100 | nominal ($10) December 27, 2019 |
| 181 Littleton Rd #U-146 | 92_320_3_146 | CONDO NL MDL-05 | $395,300 | nominal ($100) October 24, 2022 |
What MassDEP has recorded
No tier-classified 21E site and no Activity and Use Limitation is mapped on this parcel.
What this means
- Assessed 1045% above the median condo nl mdl-05 in Chelmsford ($1,401,050, 154 parcels).
- The last sale price is 98% 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: Chelmsford 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 181 Littleton Rd #U-142
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.
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Order the report