Worcester County and Petersham Town property record for 18 Flat Rock Rd, Petersham, MA 01366
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,385 sqft · built 1800 |
| Lot Size | 2.6 acres (113,256 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $170,000 (Nov 2016) |
| Tax Bill | $4,142 (2026) |
| APN | PETE M:402 B:44 L:0 |
| Primary APN | PETE M:402 B:44 L:0 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 8 Rooms |
| Stories | 2 Stories |
| Building Area | 1,385 sqft Living Area |
| Gross Area | 2,449 sqft |
| Basement Area | 616 sqft |
| Unfinished Basement | 616 sqft |
| Year Built | Built 1800 |
|---|---|
| Effective Year Built | Effective 1800 |
| Architectural Style | Cape Cod |
| Exterior Material | Wood Siding |
| Construction Type | Brick |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 113,256 sqft (2.6 acres) |
| Heating System | Hot Water |
|---|---|
| Heating Fuel | Oil |
| Street Address | 18 FLAT ROCK RD |
|---|---|
| City | PETERSHAM |
| State | MA |
| Zip | 01366-9605 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Block | 44 |
| Jurisdiction | PETERSHAM MA |
| Township / Civil Division | PETERSHAM |
| Census Block Group | 1 |
| Census Block | 1021 |
| Census Tract | 704202 |
Source: Worcester County and Petersham Town records, as of October 20, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | 48 GREEN ST, ATHOL, MA 01331-2601 |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Nov 14, 2016 · Amount on Record |
| Deed Sale | Nov 14, 2016 · Amount on Record |
| Prior Sale | Aug 3, 1992 · Amount on Record |
| Deed Document Number | 2016130796 |
| Deed Book / Page | 56300 / 234 |
| Transfer Doc | 56300-234 |
| Record Updated | Oct 29, 2026 |
Source: Worcester County and Petersham Town assessment roll, as of April 14, 2026
| Type | Name |
|---|---|
| State | Massachusetts |
| County | Worcester County |
| County Subdivision | Petersham Town |
| Elementary School District | Petersham School District (KG - 06) |
| Secondary School District | Ralph C. Mahar School District (07 - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $4,142.00 (+2.78%) | $290,900 (+4.6%) Land $64,400 Building $226,500 | $313,215 (-) |
| 2025 | $4,030.00 (+15.7%) | $278,100 (+14.16%) Land $59,700 Building $218,400 | $313,215 (+10.23%) |
| 2024 | $3,483.00 (+18.27%) | $243,600 (+30.62%) Land $59,700 Building $183,900 | $284,145 |
| 2023 | $2,945.00 | $186,500 Land $48,500 Building $138,000 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer, effective November 30, 2025
| FEMA Flood Zone | Not included in the FIRM |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · above 57% of Massachusetts |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | Direct burnable vegetation |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: FCC Broadband Data Collection, based on 16 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Starlink Satellite | 280 / 30 |
4G LTE (outdoors only), no 5G reported
Search by:
By searching, you agree to: Terms • Privacy • Disclosures