31 -28 Pond St, Waltham — property record card
Residential Condominium built in 1981 in Waltham, assessed at $8,175,900 for fiscal year 2026; last sold for $300,000 on September 2, 2025.
Parcel
| Location | 31 -28 Pond St |
|---|---|
| Map and parcel ID | R051 007 0009 001 R051 007 0009 028 |
| Use | Residential Condominium |
| County | Middlesex |
Valuation — fiscal year 2026
| Building | $8,175,900 |
|---|---|
| Land | $0 |
| Total assessed | $8,175,900 |
Building
| Year built | 1981 |
|---|---|
| Style | CONDO-GRDN |
| Living area | 569 ft² |
| Rooms | 3 |
| Stories | 3 |
| Units | 29 |
Last recorded sale
| Price | $300,000 |
|---|---|
| Date | September 2, 2025 |
| Deed | Registry of Deeds book 84566, page 172 |
29 assessor accounts on this parcel
| Address | Account | Use | Assessed | Last sale |
|---|---|---|---|---|
| 31 -01 Pond St | R051 007 0009 001 | Residential Condominium | $296,500 | $295,000 |
| 31 -02 Pond St | R051 007 0009 002 | Residential Condominium | $296,500 | $300,000 |
| 31 -03 Pond St | R051 007 0009 003 | Residential Condominium | $296,500 | $185,000 |
| 31 -04 Pond St | R051 007 0009 004 | Residential Condominium | $294,600 | nominal ($0) |
| 31 -05 Pond St | R051 007 0009 005 | Residential Condominium | $295,800 | $297,000 |
| 31 -06 Pond St | R051 007 0009 006 | Residential Condominium | $296,500 | $280,000 |
| 31 -07 Pond St | R051 007 0009 007 | Residential Condominium | $296,500 | $195,000 |
| 31 -08 Pond St | R051 007 0009 008 | Residential Condominium | $295,800 | $299,900 |
| 31 -09 Pond St | R051 007 0009 009 | Residential Condominium | $303,300 | $175,000 |
| 31 -10 Pond St | R051 007 0009 010 | Residential Condominium | $299,200 | $265,000 |
| 31 -11 Pond St | R051 007 0009 011 | Residential Condominium | $223,800 | nominal ($100) |
| 31 -12 Pond St | R051 007 0009 012 | Residential Condominium | $299,900 | nominal ($100) |
| 31 -13 Pond St | R051 007 0009 013 | Residential Condominium | $304,500 | $195,000 |
| 31 -14 Pond St | R051 007 0009 014 | Residential Condominium | $304,200 | $300,000 |
| 31 -15 Pond St | R051 007 0009 015 | Residential Condominium | $301,700 | $150,000 |
| 31 -16 Pond St | R051 007 0009 016 | Residential Condominium | $221,200 | $37,750 |
| 31 -17 Pond St | R051 007 0009 017 | Residential Condominium | $299,900 | $315,000 |
| 31 -18 Pond St | R051 007 0009 018 | Residential Condominium | $303,300 | nominal ($1) |
| 31 -19 Pond St | R051 007 0009 019 | Residential Condominium | $303,600 | $174,500 |
| 31 -20 Pond St | R051 007 0009 020 | Residential Condominium | $299,200 | $298,900 |
| 31 -21 Pond St | R051 007 0009 021 | Residential Condominium | $223,800 | $47,500 |
| 31 -22 Pond St | R051 007 0009 022 | Residential Condominium | $299,900 | nominal ($1) |
| 31 -23 Pond St | R051 007 0009 023 | Residential Condominium | $304,500 | $277,000 |
| 31 -24 Pond St | R051 007 0009 024 | Residential Condominium | $304,200 | nominal ($10) |
| 31 -25 Pond St | R051 007 0009 025 | Residential Condominium | $301,700 | $260,000 |
| 31 -26 Pond St | R051 007 0009 026 | Residential Condominium | $221,200 | $205,000 |
| 31 -27 Pond St | R051 007 0009 027 | Residential Condominium | $299,900 | $43,000 |
| 31 -28 Pond St | R051 007 0009 028 | Residential Condominium | $304,800 | $184,900 |
| 31 -29 Pond St | R051 007 0009 029 | Residential Condominium | $83,400 | nominal ($100) |
What MassDEP has recorded
No tier-classified 21E site and no Activity and Use Limitation is mapped on this parcel.
Within about 500 m (a third of a mile): 2 active tier-classified 21E sites and 10 sites with an Activity and Use Limitation. All MassDEP sites in Waltham.
What this means
- Assessed 379% above the median residential condominium in Waltham ($1,705,450, 642 parcels).
- The last sale price is 96% below the current assessment. Massachusetts assessments aim at full market value as of January 1 of the year before the fiscal year.

The report for 31 -28 Pond 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)