Brown County property record for 451 Nelson Ave, Stratford, SD 57474
| Property Type | Vacant Land |
|---|---|
| Lot Size | 0.323 acres (14,076 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $57 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 31521 |
| Primary APN | 31521 |
|---|
| Lot Area | 14,076 sqft (0.323 acres) |
|---|---|
| Lot Dimensions | 142 ft deep x 100 ft wide |
| Street Address | 451 NELSON AVE |
|---|---|
| City | STRATFORD |
| State | SD |
| Zip | 57474 |
| Property Category | Vacant Land |
| Property Type | Vacant Land > Uncategorized |
| Legal Description | LT 5 JARK REPLAT OF BK 10 STRATFORD SW 4-121-62 |
| Legal Block | 10 |
| Legal Lot Number | 5 |
| Jurisdiction | BROWN SD |
| Township / Civil Division | STRATFORD |
| Census Block Group | 1 |
| Census Block | 1327 |
| Census Tract | 951900 |
451 Nelson Ave, vacant land, is owned by an individual.
Source: Brown County records, as of September 23, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 380 NELSON AVE, STRATFORD, SD 57474-2112 |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
The 2026 property tax bill for 451 Nelson Ave was $57.
Source: Brown County assessment roll, as of January 13, 2026
| Type | Name |
|---|---|
| State | South Dakota |
| County | Brown County |
| Municipality | Stratford Town |
| Unified School District | Warner School District 06-5 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $57.00 | $2,500 (-) Land $2,500 | $2,500 Land $2,500 |
| 2025 | $57.00 | $2,500 Land $2,500 | |
| 2023 | $52.00 | $2,100 Land $2,100 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 451 Nelson Ave in Zone X, an area of minimal flood risk, though there have been 7 flood claims nearby since 1997.
Source: FEMA National Flood Hazard Layer, effective March 30, 2015 · 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 | 2 in force |
| Nearby Flood Claims | 7 (1997–2011) |
| Claims Outside the SFHA | 7 of 7 |
| Most Recent Claim | Apr 2011 · 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.
Wildfire risk around 451 Nelson Ave is low, with a 0.07% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 62% of the US · lower than 73% of South Dakota |
|---|---|
| Wildfire Likelihood | 0.07% annual chance |
| Exposure | None beyond 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 | STRATFORD serves 57 people · EPA ID SD4600408 |
|---|---|
| Water Source | Purchased surface water from WEB WATER DEVELOPMENT ASSOCIATION |
| Last State Inspection | Feb 2026 |
| Lead | 1 ppb (2024) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | No certified operator Apr 2020 |
| 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. The service area is an EPA estimate; the actual supplier may differ.
Source: FCC Broadband Data Collection, based on 25 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Northern Valley Communications Fiber | 1,000 / 200 |
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