1A Kendall Sq, Cambridge — property record card
RETAIL-OFFIC built in 1986 on 1.46 acres in Cambridge, assessed at $147,832,300 for fiscal year 2026; last sold for $555,000,000 on November 8, 2016.
Rebuilt from the Cambridge assessor file as published by MassGIS — not the official card. For the official card, with owner, photo and sketch, ask the Cambridge assessor’s office.
Parcel
| Location | 1A Kendall Sq |
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| Map and parcel ID | 41-38 |
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| Use | RETAIL-OFFIC (use code 345) |
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| Zoning | IB |
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| County | Middlesex |
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Valuation — fiscal year 2026
| Building | $113,183,600 |
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| Land | $34,648,700 |
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| Total assessed | $147,832,300 |
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Land
| Lot size | 1.46 acres (63,598 ft²) |
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Building
| Year built | 1986 |
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| Style | LIFE SCIENCE LAB |
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| Living area | 240,964 ft² |
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| Stories | 3 |
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| Units | 2 |
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Last recorded sale
| Price | $555,000,000 |
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| Date | November 8, 2016 |
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| Deed | Registry of Deeds book 01499, page 0099 |
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What MassDEP has recorded
- RTN 3-0002275 — Industrial Property, activity and use limitation, status RAO, class A3, AUL recorded March 21, 2003 · MassDEP file
Within about 500 m (a third of a mile): 2 active tier-classified 21E sites and 13 sites with an Activity and Use Limitation. All MassDEP sites in Cambridge.
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: Cambridge 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 1A Kendall Sq
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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