Travis County property record for 4509 Cool Gray Cv, Austin, TX 78747 · Last verified November 2025
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 3 ba · 2,429 sqft · built 2022 |
| Lot Size | 0.335 acres (14,636 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $8,910 (2024) |
| Deeds & Mortgages | Jun 2023 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 0447090205 |
| Primary APN | 0447090205 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3 Baths |
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 2,429 sqft Living Area |
| 1st Floor Area | 1,364 sqft |
| 2nd Floor Area | 1,065 sqft |
| Year Built | Built 2022 |
|---|---|
| Foundation Type | Slab (Mat/Raft) |
| Roof Type | Hip |
| Roof Material | Composition Shingle |
| Lot Area | 14,636 sqft (0.335 acres) |
| Garage Type | Attached |
| Garage Area | 360 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Open Porch |
| Porch Area | 119 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | HVAC |
| Account Number | 944683 |
|---|---|
| Street Address | 4509 COOL GRAY CV |
| City | AUSTIN |
| State | TX |
| Zip | 78747-4497 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 30 BLK B CASCADES AT ONION CREEK EAST PHS 1 |
| Legal Subdivision | CASCADES AT ONION CREEK EAST PHS 1 |
| Legal Phase | 1 |
| Legal Block | B |
| Legal Lot Number | 30 |
| Jurisdiction | TRAVIS TX |
| Township / Civil Division | AUSTIN |
| Census Block Group | 1 |
| Census Block | 1017 |
| Census Tract | 2446 |
Source: Travis County records · APN 0447090205
Assessment roll updated August 1, 2025 · Last verified November 2025
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 4509 COOL GRAY CV, AUSTIN, TX 78747-4497 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Jun 13, 2023 |
| Deed Sale | Jun 13, 2023 |
| Deed Document Number | 2023065411 |
| Record Updated | Jun 08, 2026 |
| Document Type | Vendor's Lien |
|---|---|
| Jurisdiction | TRAVIS TX |
| Recording Date | Jun 13, 2023 |
| Property Address | 4509 COOL GRAY CV, AUSTIN, TX 78747-4497 |
| Document Number | 0000065411 |
| Map Reference | DOC 202000201 |
| Instrument Date | Jun 13, 2023 |
| Instrument | 2023065411 |
| Transaction Type | Subdivision Related Transfer |
| Record Updated | Sep 30, 2025 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 7600 N CAPITAL OF TEXAS HWYC, AUSTIN, TX 78731 |
| Name | Verified Name |
|---|---|
| Address | 4509 COOL GRAY CV, AUSTIN, TX 78747-4497 |
| Document Number | 0000065412 |
|---|---|
| Date | Jun 13, 2023 |
| Instrument | 2023065412 |
| Name | M/I FINANCIAL LLC |
|---|---|
| Type | Funding / Finance Company |
| Special Notes | Seller Financed |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jul 01, 2053 |
Source: Travis County records · Assessment roll updated August 1, 2025 · Last verified November 2025
| Type | Name |
|---|---|
| State | Texas |
| Municipality | Austin City |
| County | Travis County |
| Unified School District | Austin Independent School District (PK - 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 | $448,105 (-9.35%) Land $72,519 Building $375,586 | $448,105 (-9.35%) Land $72,519 Building $375,586 | |
| 2024 | $8,910.00 Homeowner's exemption | $494,339 (+12.45%) Land $72,000 Building $422,339 | $494,339 (+12.45%) Land $72,000 Building $422,339 |
| 2023 | $439,627 (+1,365.42%) Land $60,000 Building $379,627 | $439,627 (+1,365.42%) Land $60,000 Building $379,627 | |
| 2022 | $30,000 Land $30,000 | $30,000 Land $30,000 |
Source: FEMA National Flood Hazard Layer, Travis County (48453C), updated May 17, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | No |
| Wildfire Risk | Moderate above 50% of the US · above 25% of Texas |
|---|---|
| Wildfire Likelihood | About 1 in 1,031 per year |
| Exposure | Direct burnable vegetation at the parcel |
Values are read at the parcel center point; lenders make the official flood determination.
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