133 Boston Post Rd, Weston — property record card
General Office Buildings built in 2009 on 73.98 acres in Weston, assessed at $79,983,100 for fiscal year 2026; last sold for $9,000,000 on December 20, 2001.
Rebuilt from the Weston assessor file as published by MassGIS — not the official card. For the official card, with owner, photo and sketch, ask the Weston assessor’s office.
Parcel
| Location | 133 Boston Post Rd, Weston MA 02493 |
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| Map and parcel ID | 024_001_000 24_1 |
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| Use | General Office Buildings (use code 3400) |
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| Zoning | BB |
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| County | Middlesex |
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Valuation — fiscal year 2026
| Building | $67,454,200 |
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| Land | $12,517,500 |
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| Other | $11,400 |
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| Total assessed | $79,983,100 |
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Land
| Lot size | 73.98 acres (3,222,569 ft²) |
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Building
| Year built | 2009 |
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| Style | Office Bldg |
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| Living area | 402,419 ft² |
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| Stories | 4 |
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Last recorded sale
| Price | $9,000,000 |
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| Date | December 20, 2001 |
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| Deed | Registry of Deeds book 34371, page 0131 |
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What MassDEP has recorded
- RTN 3-0002541 — Weston Corporate Center, activity and use limitation, status RAO, class A3, AUL recorded January 2, 2008 · 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 Weston.
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: Weston 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 133 Boston Post Rd
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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