St. Louis County property record for 12147 Castilon Ave, Saint Louis, MO 63138
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 3 ba · 2,013 sqft · built 1982 |
| Lot Size | 0.26 acres (11,326 sqft) |
| Owner | Individual Name on File |
| Last Sale | $99,900 (Aug 2015) |
| Tax Bill | $3,866 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 08E-34-0651 |
| Primary APN | 08E-34-0651 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3 Baths |
| Plumbing Fixtures | 11 Plumbing Fixtures |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 2,013 sqft Living Area |
| Gross Area | 2,538 sqft |
| 1st Floor Area | 1,997 sqft |
| Family Room | Family Room |
| Game Room | Game Room |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1982 |
|---|---|
| Effective Year Built | Effective 1982 |
| Architectural Style | Ranch |
| Construction Type | Frame |
| Foundation Type | Raised |
| Lot Area | 11,326 sqft (0.26 acres) |
| Lot Dimensions | 58 ft deep x 88 ft wide |
| Garage Type | Attached |
| Garage Area | 525 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Frame Porch |
|---|---|
| Porch Area | 318 sqft |
| Deck Area | 147 sqft |
| Patio Area | 147 sqft |
| Balcony Area | 16 sqft |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Heating Fuel | Electric |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 12147 CASTILON AVE |
|---|---|
| City | SAINT LOUIS |
| State | MO |
| Zip | 63138-3115 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R-4 |
| Legal Description | PARKSIDE 2 1 6 81 LOT 11 |
| Legal Subdivision | PARKSIDE 2 |
| Legal Lot Number | 11 |
| Jurisdiction | ST LOUIS MO |
| Township / Civil Division | ST. FERDINAND |
| Census Block Group | 1 |
| Census Block | 1015 |
| Census Tract | 210101 |
12147 Castilon Ave is owned and occupied by an individual who bought it in August 2015.
Source: St. Louis County records, as of September 29, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 12147 CASTILON AVE, SAINT LOUIS, MO 63138-3115 |
| 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 | Name on Deed |
|---|---|
| Last Sale | Aug 3, 2015 · Amount on File |
| Deed Sale | Aug 3, 2015 · Amount on File |
| Deed Document Number | 2015466 |
| Deed Book / Page | 21618 / 2728 |
| Prior Transfer Date | Mar 12, 1998 |
| Prior Transfer Doc | 0000000589 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 12147 Castilon Ave was $3,866, up 3% from the year before.
Source: St. Louis County assessment roll, as of September 29, 2026
| Type | Name |
|---|---|
| State | Missouri |
| County | St. Louis County |
| Unified School District | Hazelwood School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $43,300 (-) Land $3,040 Building $40,260 | $227,900 (-) Land $16,000 Building $211,900 | |
| 2025 | $3,866.00 (+2.98%) | $43,300 Land $3,040 Building $40,260 | $227,900 Land $16,000 Building $211,900 |
| 2024 | $3,754.00 (+2.51%) | ||
| 2023 | $3,662.00 (+28.13%) | $39,770 (+45.04%) Land $4,330 Building $35,440 | $209,300 Land $22,800 Building $186,500 |
| 2022 | $2,858.00 | $27,420 Land $2,170 Building $25,250 | |
| 2021 | $144,300 Land $11,400 Building $132,900 |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
FEMA maps place 12147 Castilon Ave in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 2019.
Source: FEMA National Flood Hazard Layer, effective August 10, 2025 · 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 | 4 in force |
| Nearby Flood Claims | 1 (2019) |
| Most Recent Claim | Jun 2019 · river or lake 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 12147 Castilon Ave 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 97% of the US · lower than 95% of Missouri |
|---|---|
| Wildfire Likelihood | 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 | MO AMERICAN ST LOUIS ST CHARLES COUNTIES private · serves 1,111,000 people · EPA ID MO6010716 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Feb 2024 |
| Lead | Under 1 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 221 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL in parts of the area | 5,000 / 5,000 |
| Spectrum Cable | 1,000 / 1,000 |
May also be available: T-Mobile.
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