11 School St, Chelmsford — property record card
General Office Buildings built in 1900 on 13.77 acres in Chelmsford, assessed at $3,841,500 for fiscal year 2026; last sold for $3,800,000 on November 16, 2022.
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 | 11 School St, Chelmsford MA 01863 |
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| Map and parcel ID | 35-142-5 35_142_5 |
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| Use | General Office Buildings (use code 3400) |
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| Zoning | RB |
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| County | Middlesex |
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Valuation — fiscal year 2026
| Building | $3,229,600 |
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| Land | $597,900 |
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| Other | $14,000 |
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| Total assessed | $3,841,500 |
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Land
| Lot size | 13.77 acres (599,821 ft²) |
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Building
| Year built | 1900 |
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| Style | Office Bldg |
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| Living area | 25,829 ft² |
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| Stories | 3 |
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Last recorded sale
| Price | $3,800,000 |
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| Date | November 16, 2022 |
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| Deed | Registry of Deeds book LCD318308, page 46197 234/32 |
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What MassDEP has recorded
- RTN 3-0000049 — Nyes Japenamelac Fmr, activity and use limitation, status RAO, class A3, AUL recorded August 28, 2007 · MassDEP file
Within about 500 m (a third of a mile): 0 active tier-classified 21E sites and 1 site with an Activity and Use Limitation. All MassDEP sites in Chelmsford.
What this means
- An Activity and Use Limitation is a deed restriction: it limits how the land may be used (often no residential use or no digging) and passes to every buyer.
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 11 School St
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)
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