Belknap County and Alton Town property record for 129 E Side Dr, Alton Bay, NH 03810
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1.5 ba · 1,782 sqft · built 1920 |
| Lot Size | 0.1 acres (4,356 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $786,000 (Apr 2019) |
| Tax Bill | $6,334 (2024) |
| APN | ALTN M:35 B:4 |
| Primary APN | ALTN M:35 B:4 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 7 Rooms |
| Stories | 2 Stories |
| Building Area | 1,782 sqft Living Area |
| Gross Area | 2,588 sqft |
| 1st Floor Area | 734 sqft |
| Basement Area | 264 sqft |
| Unfinished Basement | 264 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1920 |
|---|---|
| Effective Year Built | Effective 1920 |
| Architectural Style | Conventional |
| Exterior Material | Aluminum/Vinyl |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 4,356 sqft (0.1 acres) |
| Boat Access | Boat Access |
| Heating System | Forced Air with A/C |
|---|---|
| Heating Fuel | Oil |
| Street Address | 129 E SIDE DR |
|---|---|
| City | ALTON BAY |
| State | NH |
| Zip | 03810 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | LR-LAK |
| Legal Block | 4 |
| Jurisdiction | ALTON NH |
| Township / Civil Division | ALTON |
| Census Block Group | 2 |
| Census Block | 2026 |
| Census Tract | 966502 |
129 E Side Dr is owned by two individuals who bought it in April 2019.
Source: Belknap County and Alton Town records, as of April 30, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | PO BOX 70, ALTON BAY, NH 03810-0070 |
| 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 |
|---|---|
| Last Sale | Apr 8, 2019 · Amount on File |
| Deed Sale | Apr 8, 2019 · Amount on File |
| Deed Document Number | 20193045 |
| Deed Book / Page | 3230 / 117 |
| Record Updated | Jun 8, 2026 |
Source: Belknap County and Alton Town assessment roll, as of April 30, 2026
| Type | Name |
|---|---|
| State | New Hampshire |
| County | Belknap County |
| County Subdivision | Alton Town |
| Secondary School District | Prospect Mountain High School Joint Maintenance Agreement District (09 - 12) |
| Elementary School District | Alton School District (PK - 08) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2024 | $6,334.00 | $488,000 Land $322,000 Building $166,000 |
| 2022 | $5,549.00 | $488,000 Land $322,000 Building $166,000 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA has no flood map on file for 129 E Side Dr; 1 flood insurance policy is in force nearby.
Source: FEMA National Flood Hazard Layer · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Not on file |
|---|---|
| Nearby Flood Policies | 1 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 129 E Side Dr 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 75 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| TDS Telecom Fiber | 1,000 / 1,000 |
| Breezeline Cable | 1,000 / 50 |
4G LTE (outdoors only), no 5G reported
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