Lubbock County property record for 6511 21st St, Lubbock, TX 79407
| Property Type | Duplex |
|---|---|
| Details | 4 bd · 2 ba · 2,088 sqft · built 1980 |
| Lot Size | 0.141 acres (6,160 sqft) |
| Owner | Company Name on File |
| Tax Bill | $2,904 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | R55186 |
| Primary APN | R55186 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Stories | 1 Story |
| Building Area | 2,088 sqft Living Area |
| 1st Floor Area | 2,088 sqft |
| Year Built | Built 1980 |
|---|---|
| Effective Year Built | Effective 1980 |
| Architectural Style | Duplex Single |
| Exterior Material | Brick Veneer |
| Roof Type | Gable |
| Roof Material | Other |
| Lot Area | 6,160 sqft (0.141 acres) |
| Lot Dimensions | 110 ft deep x 56 ft wide |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 6511 21ST ST |
|---|---|
| City | LUBBOCK |
| State | TX |
| Zip | 79407-1353 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Legal Description | RIDGEWOOD II L 79 |
| Legal Subdivision | RIDGEWOOD II |
| Legal Lot Number | 79 |
| Jurisdiction | LUBBOCK TX |
| Township / Civil Division | LUBBOCK |
| Census Block Group | 2 |
| Census Block | 2007 |
| Census Tract | 1714 |
6511 21st St, a duplex, is owned by a company that acquired it in July 2024.
Source: Lubbock County records, as of October 1, 2025
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | PO BOX 53991, LUBBOCK, TX 79453-3991 |
| Owner Type | Company |
| Vesting | Limited Liability Partnership |
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 | Jul 18, 2024 |
| Deed Sale | Jul 18, 2024 |
| Prior Sale | Dec 21, 1999 |
| Deed Document Number | 202428469 |
| Prior Transfer Date | Jul 15, 2024 |
| Prior Transfer Doc | 0000028469 |
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 6511 21st St was $2,904, down 6% from the year before.
Source: Lubbock County assessment roll, as of October 1, 2025
| Type | Name |
|---|---|
| State | Texas |
| County | Lubbock County |
| Municipality | Lubbock City |
| Unified School District | Frenship Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $2,904.00 (-6.05%) | $141,056 Land $5,040 Building $136,016 | $141,056 Land $5,040 Building $136,016 |
| 2024 | $3,091.00 (-15.82%) | ||
| 2023 | $3,672.00 (+21.11%) | $175,371 Land $5,040 Building $170,331 | $175,371 Land $5,040 Building $170,331 |
| 2022 | $3,032.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 6511 21st St in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective October 6, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Wildfire risk around 6511 21st 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 99.8% of the US · lower than 99.8% 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 | LUBBOCK PUBLIC WATER SYSTEM serves 266,450 people · EPA ID TX1520002 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Aug 2023 |
| Lead | 1 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. This system sells water to local utilities; the supplier billing this address may be one of them.
Source: FCC Broadband Data Collection, based on 342 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · Fixed Wireless · DSL in parts of the area | 5,000 / 5,000 |
| Optimum Cable | 940 / 35 |
| Telespan Fixed Wireless | 100 / 40 |
| Rise Broadband Fixed Wireless | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Metronet, Verizon.
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