Barnstable County and Chatham Town property record for 46 Nonantum Ln, Chatham, MA 02633
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 780 sqft · built 1988 |
| Lot Size | 0.194 acres (8,472 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $973 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | CHAT M:14G B:0093 L:M20 |
| Primary APN | CHAT M:14G B:0093 L:M20 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Stories | 1 Story |
| Building Area | 780 sqft Living Area |
| Gross Area | 1,616 sqft |
| Year Built | Built 1988 |
|---|---|
| Effective Year Built | Effective 1992 |
| Architectural Style | Raised Ranch |
| Exterior Material | Wood Siding |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 8,472 sqft (0.194 acres) |
| Heating Fuel | Electric |
|---|
| Account Number | 2640 |
|---|---|
| Street Address | 46 NONANTUM LN |
| City | CHATHAM |
| State | MA |
| Zip | 02633-2803 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R20 |
| Legal Block | 93 |
| Legal Lot Number | M20 |
| Jurisdiction | CHATHAM MA |
| Township / Civil Division | CHATHAM |
| Census Block Group | 3 |
| Census Block | 3020 |
| Census Tract | 10600 |
46 Nonantum Ln is owned and occupied by two individuals.
Source: Barnstable County and Chatham Town records, as of July 20, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 46 NONANTUM LN, CHATHAM, MA 02633-2803 |
| 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 | Sep 20, 2026 |
The 2025 property tax bill for 46 Nonantum Ln was $973, up 3.1% from the year before.
Source: Barnstable County and Chatham Town assessment roll, as of May 27, 2026
| Type | Name |
|---|---|
| State | Massachusetts |
| County | Barnstable County |
| County Subdivision | Chatham Town |
| Unified School District | Monomoy Regional School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $973.00 (+3.07%) | $280,400 (+6.01%) Land $142,400 Building $138,000 | $594,225 |
| 2024 | $944.00 (+2.61%) | $264,500 (+11.6%) Land $134,300 Building $130,200 | |
| 2023 | $920.00 | $237,000 Land $118,500 Building $118,500 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 46 Nonantum Ln in Zone X, an area of minimal flood risk, though there have been 4 flood claims nearby since 1991.
Source: FEMA National Flood Hazard Layer, effective October 1, 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 |
| Flood Insurance Cost | Premium on File median of 14 policies |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 14 in force |
| Nearby Flood Claims | 4 (1991–2015) |
| Claims Outside the SFHA | 1 of 4 |
| Most Recent Claim | Jan 2015 · Severe Winter Storm, Snowstorm, And Flooding |
| 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.
The area around 46 Nonantum Ln has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
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 | CHATHAM WATER DEPARTMENT serves 30,000 people · EPA ID MA4055000 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Apr 2023 |
| Lead | 1 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.
Source: FCC Broadband Data Collection, based on 286 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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