Jefferson County property record for 859 Sun Valley S, Arnold, MO 63010
| Property Type | Single Family Home |
|---|---|
| Details | 1 ba · 1,248 sqft · built 1963 |
| Lot Size | 0.293 acres (12,774 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $1,295 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 019.029.01001049 |
| Primary APN | 019.029.01001049 |
|---|
| Full Baths | 1 Bath |
|---|---|
| Stories | 1 Story |
| Building Area | 1,248 sqft Living Area |
| Gross Area | 1,648 sqft |
| 1st Floor Area | 1,248 sqft |
| Basement Area | 312 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1963 |
|---|---|
| Effective Year Built | Effective 1963 |
| Construction Type | Frame |
| Lot Area | 12,774 sqft (0.293 acres) |
| Lot Dimensions | 140 ft deep x 90 ft wide |
| Garage Type | Attached |
| Garage Area | 400 sqft |
| Porch | Enclosed Frame Porch |
| Porch Area | 216 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 859 SUN VLY S |
|---|---|
| City | ARNOLD |
| State | MO |
| Zip | 63010-2948 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | CT1 |
| Legal Description | LINDWEDEL TERRACE LOT 3 |
| Legal Range | 6E |
| Legal Township | 43N |
| Legal Section | 29 |
| Legal Subdivision | LINDWEDEL TERRACE |
| Legal Block | 1 |
| Legal Lot Number | 3 |
| Jurisdiction | JEFFERSON MO |
| Township / Civil Division | ARNOLD |
| Census Block Group | 1 |
| Census Block | 1029 |
| Census Tract | 700121 |
859 Sun Valley S is owned and occupied by two individuals.
Source: Jefferson County records, as of August 25, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 859 SUN VLY S, ARNOLD, MO 63010-2948 |
| 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 | Oct 29, 2026 |
The 2025 property tax bill for 859 Sun Valley S was $1,295, down 0.5% from the year before.
Source: Jefferson County assessment roll, as of August 25, 2026
| Type | Name |
|---|---|
| State | Missouri |
| Municipality | Arnold City |
| County | Jefferson County |
| Unified School District | Fox C-6 School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $20,000 (-) Land $2,700 Building $17,300 | $105,300 (-) Land $14,400 Building $90,900 | |
| 2025 | $1,295.00 (-0.46%) | $20,000 Land $2,700 Building $17,300 | $105,300 (-) Land $14,400 Building $90,900 |
| 2024 | $1,301.00 (+0.62%) | $105,300 (+7.56%) Land $14,400 Building $90,900 | |
| 2023 | $1,293.00 | $18,600 Land $2,700 Building $15,900 | $97,900 Land $14,400 Building $83,500 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 859 Sun Valley S in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective October 2, 2025 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 10 (0% premium discount) |
| Nearby Flood Policies | 5 in force |
| Nearby Flood Claims | 3 (2024) |
| Most Recent Claim | Jul 2024 · rainfall accumulation |
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 859 Sun Valley S is low, with less than 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 99.1% of the US · lower than 98.2% of Missouri |
|---|---|
| Wildfire Likelihood | Under 0.01% 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 | JEFFERSON COUNTY PWSD 1 serves 21,113 people · EPA ID MO6024292 |
|---|---|
| Water Source | Purchased surface water from MO AMERICAN ST LOUIS ST CHARLES COUNTIES |
| Last State Inspection | Oct 2023 |
| Lead | 7 ppb (2023–2025) 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 562 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · Fixed Wireless, DSL in parts of the area | 5,000 / 5,000 |
| Spectrum Cable | 1,000 / 1,000 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Verizon, Wisper ISP.
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