45 Mooney St, Cambridge — property record card
Warehouses for storage of manufactured products built in 1950 on 1.00 acres in Cambridge, assessed at $3,535,700 for fiscal year 2026; last sold for $64,000,000 on October 27, 2021.
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 | 45 Mooney St |
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| Map and parcel ID | 267.3-279 |
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| Use | Warehouses for storage of manufactured products (use code 401) |
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| Zoning | IB-2 |
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| County | Middlesex |
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Valuation — fiscal year 2026
| Building | $0 |
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| Land | $3,535,700 |
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| Total assessed | $3,535,700 |
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Land
| Lot size | 1.00 acres (43,560 ft²) |
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Building
| Year built | 1950 |
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| Style | STORAGE-WHSE |
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| Living area | 22,900 ft² |
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| Stories | 1 |
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Last recorded sale
| Price | $64,000,000 |
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| Date | October 27, 2021 |
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| Deed | Registry of Deeds book 79001, page 0047 |
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What MassDEP has recorded
- RTN 3-0035508 — The Quad At North Cambridge, tier classified (active), status TIERII · MassDEP file
Within about 500 m (a third of a mile): 2 active tier-classified 21E sites and 23 sites with an Activity and Use Limitation. All MassDEP sites in Cambridge.
What this means
- A tier-classified site is a release still being cleaned up under the Massachusetts Contingency Plan; the MassDEP file shows the stage reached.
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 45 Mooney 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)
Order the report