St. Louis City property record for 5331 Union Blvd, Saint Louis, MO 63115
| Property Type | Single Family Home |
|---|---|
| Details | 1 ba · 1,720 sqft · built 1907 |
| Lot Size | 0.109 acres (4,736 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $172 (2025) |
| APN | 5083-9-440.000 |
| Primary APN | 5083-9-440.000 |
|---|---|
| Alternative APN |
|
| Full Baths | 1 Bath |
|---|---|
| Stories | 1 Story |
| Building Area | 1,720 sqft Living Area |
| 1st Floor Area | 860 sqft |
| Year Built | Built 1907 |
|---|---|
| Effective Year Built | Effective 1907 |
| Architectural Style | Traditional |
| Construction Type | Frame |
| Lot Area | 4,736 sqft (0.109 acres) |
| Heating System | Central |
|---|
| Street Address | 5331 UNION BLVD |
|---|---|
| City | SAINT LOUIS |
| State | MO |
| Zip | 63115-1322 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | F |
| Legal Description | C.B. 5083 UNION BLVD 40 FT X 118 FT 11 IN HARNEY HTS ADDN LOTS S-12 N-13 |
| Legal Subdivision | HARNEY HTS ADDN |
| Legal Block | 2 |
| Legal Lot Number | S-12 |
| Jurisdiction | ST LOUIS CITY MO |
| Township / Civil Division | ST. LOUIS |
| Census Block Group | 2 |
| Census Block | 2004 |
| Census Tract | 107500 |
5331 Union Blvd is owned and occupied by an individual.
Source: St. Louis City records, as of June 16, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 5331 UNION BLVD, SAINT LOUIS, MO 63115-1322 |
| 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 |
|---|---|
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 5331 Union Blvd was $172.
Source: St. Louis City assessment roll, as of June 16, 2026
| Type | Name |
|---|---|
| State | Missouri |
| Municipality | St. Louis City |
| Unified School District | St. Louis City School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $1,780 (-) Land $270 Building $1,510 | ||
| 2025 | $172.00 | $1,780 Land $270 Building $1,510 | $9,356 Land $1,400 Building $7,956 |
| 2023 | $164.00 (-2.38%) | $1,720 (+1.18%) Land $270 Building $1,450 | $9,053 Land $1,421 Building $7,632 |
| 2022 | $168.00 | $1,700 Land $270 Building $1,430 | |
| 2021 | $8,947 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA has no flood map on file for 5331 Union Blvd.
Source: FEMA National Flood Hazard Layer
| FEMA Flood Zone | Not on file |
|---|
Values are read at the parcel center point; lenders make the official flood determination.
The area around 5331 Union Blvd has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within 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 | ST LOUIS CITY PWS serves 304,709 people · EPA ID MO6010715 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Oct 2022 |
| Lead | 2 ppb (2023–2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 2 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 702 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
May also be available: Verizon.
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