Franklin County and Greenfield City property record for 3 Knapp Ave, Greenfield, MA 01301
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1.5 ba · 1,534 sqft · built 1954 |
| Lot Size | 0.344 acres (15,002 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $6,259 (2026) |
| APN | GREE M:0129 B:0005 L:0 |
| Primary APN | GREE M:0129 B:0005 L:0 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,534 sqft Living Area |
| Gross Area | 3,890 sqft |
| Basement Area | 1,534 sqft |
| Unfinished Basement | 1,534 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1954 |
|---|---|
| Effective Year Built | Effective 1954 |
| Architectural Style | Ranch |
| Exterior Material | Wood Siding |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 15,002 sqft (0.344 acres) |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Oil |
| Street Address | 3 KNAPP AVE |
|---|---|
| City | GREENFIELD |
| State | MA |
| Zip | 01301-1119 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RB |
| Legal Block | 5 |
| Jurisdiction | GREENFIELD MA |
| Township / Civil Division | GREENFIELD |
| Census Block Group | 2 |
| Census Block | 2023 |
| Census Tract | 41100 |
3 Knapp Ave is owned and occupied by two individuals.
Source: Franklin County and Greenfield City records, as of October 20, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 3 KNAPP AVE, GREENFIELD, MA 01301-1119 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | 2 Names on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
The 2026 property tax bill for 3 Knapp Ave was $6,259, up 11.9% from the year before.
Source: Franklin County and Greenfield City assessment roll, as of April 14, 2026
| Type | Name |
|---|---|
| State | Massachusetts |
| County | Franklin County |
| Municipality | Greenfield City |
| Unified School District | Greenfield School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $6,259.00 (+11.89%) | $335,800 (+17.41%) Land $72,500 | $358,336 |
| 2025 | $5,594.00 | $286,000 Land $87,900 Building $198,100 | |
| 2024 | $381,995 | ||
| 2023 | $5,123.00 | $260,700 Land $79,900 Building $180,800 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA has no flood map on file for 3 Knapp Ave.
Source: FEMA National Flood Hazard Layer
| FEMA Flood Zone | Not on file |
|---|
Values are read at the parcel center point; lenders make the official flood determination.
Wildfire risk around 3 Knapp Ave is low, with a 0.01% annual chance of wildfire.
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: EPA Safe Drinking Water Information System, as of September 2026
| Water System | GREENFIELD WATER DEPARTMENT serves 17,768 people · EPA ID MA1114000 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Apr 2023 |
| Lead | 3 ppb (2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes. This system sells water to local utilities; the supplier billing this address may be one of them.
Source: FCC Broadband Data Collection, based on 166 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Greenfield Community Energy & Technology Fixed Wireless | 200 / 200 |
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