Middlesex County and Waltham City property records for 2 addresses on Cooper St, Waltham, MA · Last verified July 2026
| Properties | 2 |
|---|---|
| Latest Sale | $139,000,000 (Dec 2020) |
| Deeds and Mortgages on File | 2 |
| Average Living Area | 83,985 sq ft |
| Average Year Built | 2000 |
| Average Ownership Tenure | 19 years |
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3 bd · 2.5 ba · 1,984 sqft · built 1981 · 0.624 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $375,000May 1995 | Amount on Record Dec 1994 | 2 Names on Record | AssessorUpdated Jul 2026 |
20 bd · 30 ba · 165,986 sqft · built 2019 · 4.31 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $139,000,000Dec 2020 | $1,141,3592025 | Amount on Record Jan 2016 | 1 Name on Record | Assessor + 2 DocumentsUpdated Jul 2026 |
Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |