330 West Bay Road, Osterville, Barnstable — property record card
MARINAS built in 1850 on 2.09 acres in Barnstable, assessed at $5,816,300 for fiscal year 2026; last sold for $6,000,000 on December 27, 2024.
Rebuilt from the Barnstable assessor file as published by MassGIS — not the official card. For the official card, with owner, photo and sketch, ask the Barnstable assessor’s office.
Parcel
| Location | 330 West Bay Road, Osterville |
|---|
| Map and parcel ID | 116_013 |
|---|
| Use | MARINAS (use code 384I) |
|---|
| Zoning | SPLIT |
|---|
| County | Barnstable |
|---|
Valuation — fiscal year 2026
| Building | $1,803,200 |
|---|
| Land | $2,361,500 |
|---|
| Other | $1,651,600 |
|---|
| Total assessed | $5,816,300 |
|---|
Land
| Lot size | 2.09 acres (91,040 ft²) |
|---|
Building
| Year built | 1850 |
|---|
| Style | Ind/Offc/Whse |
|---|
| Living area | 15,087 ft² |
|---|
| Stories | 2 |
|---|
Last recorded sale
| Price | $6,000,000 |
|---|
| Date | December 27, 2024 |
|---|
| Deed | Registry of Deeds book C238017, page 0 |
|---|
What MassDEP has recorded
- RTN 4-0029459 — 330 West Bay Road, tier classified (active), status TIERII · MassDEP file
Within about 500 m (a third of a mile): 1 active tier-classified 21E site and 0 sites with an Activity and Use Limitation. All MassDEP sites in Barnstable.
What this means
- The last sale price is 3% above the current assessment. Massachusetts assessments aim at full market value as of January 1 of the year before the fiscal year.
- 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: Barnstable 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 330 West Bay Road, Osterville
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