Plymouth County and Marshfield Town property record for 80 Observatory Waye, Marshfield, MA 02050
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3.5 ba · 3,230 sqft · built 1975 |
| Lot Size | 0.504 acres (21,946 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $9,919 (2025) |
| Deeds & Mortgages | Aug 2023 Refinance |
| Flood Zone | Zone X (minimal risk) |
| APN | MARS M:0J05 B:0008 L:0011 |
| Primary APN | MARS M:0J05 B:0008 L:0011 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 9 Rooms |
| Stories | 2 Stories |
| Building Area | 3,230 sqft Living Area |
| Gross Area | 5,457 sqft |
| Basement Area | 1,279 sqft |
| Unfinished Basement | 1,279 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1975 |
|---|---|
| Effective Year Built | Effective 1975 |
| Architectural Style | Colonial |
| Exterior Material | Wood Siding |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 21,946 sqft (0.504 acres) |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Oil |
| Street Address | 80 OBSERVATORY WAYE |
|---|---|
| City | MARSHFIELD |
| State | MA |
| Zip | 02050-4101 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R-1 |
| Legal Block | 8 |
| Legal Lot Number | 11 |
| Jurisdiction | MARSHFIELD MA |
| Township / Civil Division | MARSHFIELD |
| Census Block Group | 1 |
| Census Block | 1028 |
| Census Tract | 506202 |
80 Observatory Waye is owned and occupied by two individuals.
Source: Plymouth County and Marshfield Town records, as of July 20, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 80 OBSERVATORY WAYE, MARSHFIELD, MA 02050-4101 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Husband and Wife |
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 | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MARSHFIELD MA |
| Property Address | 80 OBSERVATORY WAYE, MARSHFIELD, MA 02050-4101 |
| Transaction Type | Mortgage |
| Record Updated | Sep 15, 2023 |
| Name | Verified Name |
|---|
| Document Number | 0000845214 |
|---|---|
| Date | Aug 30, 2023 |
| Instrument | 845214 |
| Name | BANK OF AMERICA NA |
|---|---|
| Type | Bank |
| Type | Stand-Alone Refinance |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Sep 1, 2053 |
The 2025 property tax bill for 80 Observatory Waye was $9,919, up 4.3% from the year before.
Source: Plymouth County and Marshfield Town assessment roll, as of April 14, 2026
| Type | Name |
|---|---|
| State | Massachusetts |
| County | Plymouth County |
| County Subdivision | Marshfield Town |
| Unified School District | Marshfield School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $9,919.00 (+4.34%) | $1,001,900 (+9.51%) Land $304,300 Building $697,600 | $968,715 |
| 2024 | $9,506.00 (+4.47%) | $914,900 (+13.82%) Land $289,800 Building $625,100 | |
| 2023 | $9,099.00 | $803,800 Land $258,700 Building $545,100 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 80 Observatory Waye in Zone X, an area of minimal flood risk, though there have been 4 flood claims nearby since 1978.
Source: FEMA National Flood Hazard Layer, effective June 11, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 7 in force |
| Nearby Flood Claims | 4 (1978–1979) |
| Most Recent Claim | Jan 1979 · tidal / storm surge |
| Claims by Event |
|
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Wildfire risk around 80 Observatory Waye 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 | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 | MARSHFIELD WATER DEPARTMENT serves 34,000 people · EPA ID MA4171000 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Sep 2025 |
| Lead | 4 ppb (2022–2024) action level 15 ppb |
| Water Quality | E. coli resolved · Aug 2019 |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 3 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 291 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Verizon Fiber | 2,300 / 2,300 |
| Xfinity Cable | 1,200 / 35 |
5G (outdoors only) and 4G LTE
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