Sullivan County and Cornish Town property record for 838 NH Route 12a, Cornish, NH 03745
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 2,275 sqft · built 1839 |
| Lot Size | 16.7 acres (727,452 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $5,999 (2025) |
| Flood Zone | Zone AE (high risk) |
| APN | CRNS M:00003 L:000002 S:000000 |
| Primary APN | CRNS M:00003 L:000002 S:000000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Stories | 2 Stories |
| Building Area | 2,275 sqft Living Area |
| Gross Area | 4,561 sqft |
| Year Built | Built 1839 |
|---|---|
| Effective Year Built | Effective 1839 |
| Architectural Style | Ranch |
| Roof Type | Gable |
| Roof Material | Metal |
| Lot Area | 727,452 sqft (16.7 acres) |
| View / Lot | Waterfront |
| Heating System | Forced Air with A/C |
|---|---|
| Heating Fuel | Gas |
| Street Address | 838 NH ROUTE 12A |
|---|---|
| City | CORNISH |
| State | NH |
| Zip | 03745-4130 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RURAL |
| Legal Lot Number | 2 |
| Jurisdiction | CORNISH NH |
| Township / Civil Division | CORNISH |
| Census Block Group | 1 |
| Census Block | 1038 |
| Census Tract | 975100 |
838 NH Route 12a is owned and occupied by two individuals.
Source: Sullivan County and Cornish Town records, as of July 28, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 838 NH ROUTE 12A, CORNISH, NH 03745-4130 |
| 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 838 NH Route 12a was $5,999.
Source: Sullivan County and Cornish Town assessment roll, as of July 28, 2026
| Type | Name |
|---|---|
| State | New Hampshire |
| County | Sullivan County |
| County Subdivision | Cornish Town |
| Elementary School District | Cornish School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $5,999.00 | $346,782 Land $152,582 Building $194,200 |
| 2023 | $5,459.00 | $208,109 Land $77,509 Building $130,600 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 838 NH Route 12a in Zone AE, a high-risk flood area; flood insurance is required for federally backed loans.
Source: FEMA National Flood Hazard Layer, effective December 16, 2021 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone AE high risk |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | Varies along the reach; see FIRM |
| Flood Insurance Requirement | Required federally backed loans |
| Flood Insurance Cost | Premium on File median of 10 policies |
| Nearby Flood Policies | 10 in force |
| Nearby Flood Claims | 2 (1996–2013) |
| Most Recent Claim | Jul 2013 · Severe Storms, Tornadoes, And Flooding |
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 838 NH Route 12a 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 | 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 25 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
5G (outdoors only) and 4G LTE
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