St. Louis County property record for 330 David Harrison Ln, Ballwin, MO 63021 · Last verified April 2026
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.5 ba · 3,906 sqft · built 1998 |
| Lot Size | 0.3 acres (13,068 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $6,359 (2024) |
| Flood Zone | Zone X (minimal risk) |
| APN | 23R-11-0640 |
| Primary APN | 23R-11-0640 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Plumbing Fixtures | 13 Plumbing Fixtures |
| Total Rooms | 9 Rooms |
| Stories | 2 Stories |
| Building Area | 3,906 sqft Living Area |
| Gross Area | 4,366 sqft |
| 1st Floor Area | 1,364 sqft |
| Basement Area | 700 sqft |
| Finished Basement | 700 sqft |
| Family Room | Family Room |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1998 |
|---|---|
| Effective Year Built | Effective 1998 |
| Architectural Style | Conventional |
| Exterior Material | Aluminum/Vinyl |
| Foundation Type | No Foundation |
| Lot Area | 13,068 sqft (0.3 acres) |
| Lot Dimensions | 100 ft deep x 95 ft wide |
| View / Lot | Cul-De-Sac |
| Garage Type | Attached |
| Garage Area | 460 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Porch |
|---|---|
| Porch Area | 174 sqft |
| Deck Area | 472 sqft |
| Patio Area | 270 sqft |
| Balcony Area | 22 sqft |
| Cooling System | Central |
|---|---|
| Heating Fuel | Electric |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 330 DAVID HARRISON LN |
|---|---|
| City | BALLWIN |
| State | MO |
| Zip | 63021-4999 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | DAVID HARRISON FARM LOT 6 |
| Legal Subdivision | DAVID HARRISON FARM |
| Legal Lot Number | 6 |
| Jurisdiction | ST LOUIS MO |
| Township / Civil Division | WILDHORSE |
| Census Block Group | 2 |
| Census Block | 2000 |
| Census Tract | 217923 |
Source: St. Louis County records · APN 23R-11-0640
Assessment roll updated September 29, 2025 · Last verified April 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 330 DAVID HARRISON LN, BALLWIN, MO 63021-4999 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Dec 21, 2017 |
| Deed Sale | Dec 21, 2017 |
| Prior Sale | Oct 21, 1998 · Amount on Record |
| Deed Document Number | 2017642 |
| Deed Book / Page | 22828 / 3220 |
| Record Updated | Jun 08, 2026 |
Source: St. Louis County records · Assessment roll updated September 29, 2025 · Last verified April 2026
| Type | Name |
|---|---|
| State | Missouri |
| Municipality | Ballwin City |
| County | St. Louis County |
| Unified School District | Rockwood R-VI School District (KG - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $109,170 (+19.9%) Land $36,100 Building $73,070 | $574,600 (+19.91%) Land $190,000 Building $384,600 | |
| 2024 | $6,359.00 (+0.08%) | ||
| 2023 | $6,354.00 (+6.01%) | $91,050 (+13.63%) Land $19,190 Building $71,860 | $479,200 (+13.64%) Land $101,000 Building $378,200 |
| 2022 | $5,994.00 | $80,130 Land $23,030 Building $57,100 | |
| 2021 | $421,700 Land $121,200 Building $300,500 |
Source: FEMA National Flood Hazard Layer, St. Louis County (29189C), updated August 10, 2025 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 291892179232, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Nearby Flood Policies | 1 in force |
| Nearby Flood Claims | 2 (1979) |
| Most Recent Claim | Apr 1979, tidal / storm surge |
| Wildfire Risk | Low above 5% of the US · above 8% of Missouri |
|---|---|
| Wildfire Likelihood | Less than 1 in 10,000 per year |
| Exposure | Direct burnable vegetation at the parcel |
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.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 506 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| AT&T | Fiber | 5,000 / 5,000 |
| Spectrum | Cable | 1,000 / 1,000 |
| Verizon | Fixed Wireless | 300 / 20 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
| AT&T | DSL | 100 / 20 |
May also be available at this address: WH i3B Bidco LLC/WH i3B Topco, AT&T. Availability varies by address; speeds are provider-advertised maximums, not measured.
5G and 4G LTE
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