St. Louis County property record for 900 Trinity Ave, Saint Louis, MO 63130
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1.5 ba · 1,419 sqft · built 1923 |
| Lot Size | 0.202 acres (8,802 sqft) |
| Owner | Company Name on Record |
| Tax Bill | $4,329 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 18J-64-0635 |
| Primary APN | 18J-64-0635 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Plumbing Fixtures | 7 Plumbing Fixtures |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 1,419 sqft Living Area |
| Gross Area | 1,428 sqft |
| 1st Floor Area | 840 sqft |
| Basement Area | 9 sqft |
| Family Room | Family Room |
| Year Built | Built 1923 |
|---|---|
| Effective Year Built | Effective 2007 |
| Architectural Style | Custom Design |
| Exterior Material | Brick |
| Foundation Type | Raised |
| Lot Area | 8,802 sqft (0.202 acres) |
| Lot Dimensions | 44 ft deep x 59 ft wide |
| Terrain | Above Road/Slope |
| View / Lot | Cul-De-Sac |
| Garage Type | Detached |
| Garage Area | 361 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Open Concrete/Masonry Porch |
|---|---|
| Porch Area | 175 sqft |
| Deck Area | 112 sqft |
| Patio Area | 112 sqft |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Heating Fuel | Electric |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 900 TRINITY AVE |
|---|---|
| City | SAINT LOUIS |
| State | MO |
| Zip | 63130-3145 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | 57SFR |
| Legal Description | UNIVERSITY HEIGHTS LOT 24 |
| Legal Subdivision | UNIVERSITY HEIGHTS |
| Legal Block | 3 |
| Legal Lot Number | 24 |
| Jurisdiction | ST LOUIS MO |
| Township / Civil Division | HADLEY |
| Census Block Group | 2 |
| Census Block | 2004 |
| Census Tract | 216101 |
Source: NPS National Register of Historic Places, as of August 1, 2026
| Historic District | Within the University Heights Subdivision Number One listed 1980 · 220 contributing resources · NRIS 80004391 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
Source: St. Louis County records, as of September 29, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on Record |
|---|---|
| Mailing Address | 900 TRINITY AVE, SAINT LOUIS, MO 63130-3145 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust, Living Trust |
| Deed Names | Name on Deed |
|---|---|
| Last Transfer Date | Oct 10, 2006 |
| Transfer Doc | 0173323151 |
| Record Updated | Oct 29, 2026 |
Source: St. Louis County assessment roll, as of September 29, 2026
| Type | Name |
|---|---|
| State | Missouri |
| County | St. Louis County |
| Municipality | University City |
| Unified School District | University City School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $72,280 (-) Land $54,760 Building $17,520 | $380,400 (-) Land $288,200 Building $92,200 | |
| 2025 | $4,329.00 (-0.51%) | $72,280 (+18.36%) Land $54,760 Building $17,520 | $380,400 (+18.36%) Land $288,200 Building $92,200 |
| 2024 | $4,351.00 (+0.12%) | ||
| 2023 | $4,346.00 (+10.42%) | $61,070 (+17.13%) Land $43,700 Building $17,370 | $321,400 (+17.13%) Land $230,000 Building $91,400 |
| 2022 | $3,936.00 | $52,140 Land $43,700 Building $8,440 | |
| 2021 | $274,400 Land $230,000 Building $44,400 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
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 |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 100 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on Record median of 28 policies |
| Nearby Flood Policies | 28 in force |
| Nearby Flood Claims | 9 (2022) |
| Claims Outside the SFHA | 1 of 9 |
| Most Recent Claim | Jul 2022 · Severe Storms And 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.
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 | 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 524 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 · Fiber in parts of the area | 1,000 / 1,000 |
May also be available: T-Mobile, Verizon.
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