Carroll County and Madison Town property record for 23 Grison Rd, Madison, NH 03849
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 847 sqft · built 1995 |
| Lot Size | 0.5 acres (21,780 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $2,637 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | MDSO M:00113 B:000115 L:000000 |
| Primary APN | MDSO M:00113 B:000115 L:000000 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Stories | 1 Story |
| Building Area | 847 sqft Living Area |
| Gross Area | 1,578 sqft |
| Year Built | Built 1995 |
|---|---|
| Effective Year Built | Effective 1995 |
| Architectural Style | Rustic |
| Exterior Material | Logs |
| Roof Type | Gable |
| Roof Material | Metal |
| Lot Area | 21,780 sqft (0.5 acres) |
| Heating System | Forced Air with A/C |
|---|---|
| Heating Fuel | Wood |
| Street Address | 23 GRISON RD |
|---|---|
| City | MADISON |
| State | NH |
| Zip | 03849 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RURAL- |
| Legal Block | 115 |
| Jurisdiction | MADISON TOWN NH |
| Township / Civil Division | MADISON |
| Census Block Group | 2 |
| Census Block | 2036 |
| Census Tract | 955500 |
23 Grison Rd, a single family home, is owned by two individuals.
Source: Carroll County and Madison Town records, as of July 28, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 95 DELMAR DR, BRISTOL, CT 06010-2525 |
| 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 23 Grison Rd was $2,637, up 16.5% from the year before.
Source: Carroll County and Madison Town assessment roll, as of July 28, 2026
| Type | Name |
|---|---|
| State | New Hampshire |
| County | Carroll County |
| County Subdivision | Madison Town |
| Elementary School District | Madison School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $2,637.00 (+16.53%) | $293,600 (+104.6%) Land $142,000 Building $151,600 | |
| 2024 | $2,263.00 (-7.14%) | $143,500 (-) Land $57,200 Building $86,300 | $316,730 |
| 2023 | $2,437.00 (+9.63%) | $143,500 (-) Land $57,200 Building $86,300 | |
| 2022 | $2,223.00 | $143,500 Land $57,200 Building $86,300 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 23 Grison Rd in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective October 13, 2022 · 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 |
| Nearby Flood Policies | 7 in force |
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 23 Grison Rd 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 52% of New Hampshire |
|---|---|
| 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 | VILLAGE DISTRICT OF EIDELWEISS serves 1,200 people · EPA ID NH1461010 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Aug 2025 |
Listed by EPA as a serious violator for missed monitoring and reporting.
| Water Quality | Uranium not recorded as resolved · Jul 2025 |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 4 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 92 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Fidium Fiber Fiber | 2,000 / 2,000 |
| Spectrum Cable | 1,000 / 1,000 |
May also be available: Verizon.
4G LTE only, no 5G reported
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