Travis County property record for 15308 Rainbow One St, Austin, TX 78734
| Property Type | Residential Vacant Land |
|---|---|
| Details | built 1973 |
| Lot Size | 0.378 acres (16,509 sqft) |
| Owner | 2 Owner Names on File |
| Tax Bill | $4,976 (2024) |
| Flood Zone | Zone AE (high risk) |
| APN | 0160550204 |
| Primary APN | 0160550204 |
|---|---|
| Alternative APNs |
|
| Year Built | Built 1973 |
|---|---|
| Lot Area | 16,509 sqft (0.378 acres) |
| Lot Width | 100 ft Width |
| Account Number | 159101 |
|---|---|
| Old Parcel Number | 01605502040000 |
| Street Address | 15308 RAINBOW ONE ST |
| City | AUSTIN |
| State | TX |
| Zip | 78734-1742 |
| Property Category | Residential |
| Property Type | Vacant Land > Residential |
| Legal Description | LOT 2 BLK I TRAVIS LANDING PLUS PT ADJ |
| Legal Subdivision | TRAVIS LANDING |
| Legal Block | I |
| Legal Lot Number | 2 |
| Jurisdiction | TRAVIS TX |
| Township / Civil Division | SOUTHWEST TRAVIS |
| Census Block Group | 2 |
| Census Block | 2008 |
| Census Tract | 31400 |
The current owner of 15308 Rainbow One St acquired it in July 2011.
Source: Travis County records, as of November 3, 2025
| Owner of Record | 2 Owner Names on File |
|---|---|
| Mailing Address | 3802 EMERALD FALLS DR, HOUSTON, TX 77059-3732 |
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 |
|---|---|
| Last Sale | Jul 11, 2011 |
| Deed Sale | Jul 11, 2011 |
| Prior Sale | Jan 6, 2004 |
| Deed Document Number | 2011099168 |
| Record Updated | Jun 8, 2026 |
Source: Travis County assessment roll, as of August 1, 2025
| Type | Name |
|---|---|
| State | Texas |
| County | Travis County |
| Unified School District | Lake Travis Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $314,588 Land $314,588 | $314,588 Land $314,588 | |
| 2024 | $4,976.00 | ||
| 2023 | $300,000 Land $300,000 | $300,000 Land $300,000 | |
| 2022 | $5,310.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 15308 Rainbow One St in Zone AE, a high-risk flood area; flood insurance is required for federally backed loans.
Source: FEMA National Flood Hazard Layer, effective May 17, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone AE high risk |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | 722.0 ft |
| Flood Insurance Requirement | Required federally backed loans |
| Flood Insurance Cost | Premium on File median of 30 policies |
| Nearby Flood Policies | 30 in force |
| Nearby Flood Claims | 1 (2014) |
| Most Recent Claim | Sep 2014 · 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 15308 Rainbow One St 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 99.3% of Texas |
|---|---|
| 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 | TRAVIS COUNTY WCID 17 serves 45,165 people · EPA ID TX2270027 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Mar 2023 |
| Lead | 3 ppb (2024–2026) 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. This system sells water to local utilities; the supplier billing this address may be one of them.
Source: FCC Broadband Data Collection, based on 211 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
5G (outdoors only) and 4G LTE
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