Dallas County property record for 600 S Central Expy, Richardson, TX 75080
| Property Type | Commercial Office |
|---|---|
| Details | 3,540 sqft · built 1973 |
| Lot Size | 1.07 acres (47,018 sqft) |
| Owner | Company Name on Record |
| Last Sale | $2,460,500 (Jul 2025) |
| Tax Bill | $20,217 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 42-09470-000-001-0000 |
| Primary APN | 42-09470-000-001-0000 |
|---|---|
| Alternative APN |
|
| Stories | 2 Stories |
|---|---|
| Building Area | 3,540 sqft Gross Area |
| Year Built | Built 1973 |
|---|---|
| Effective Year Built | Effective 1973 |
| Exterior Material | Brick Veneer |
| Construction Type | Masonry / Concrete Block |
| Fire Resistance | Masonry Walls, Wood Interior |
| Roof Type | Flat |
| Roof Material | Galvanized Metal |
| Lot Area | 47,018 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Connected |
| Water Source | Commercial |
| Account Number | 420947000000100 |
|---|---|
| Street Address | 600 S CENTRAL EXPY |
| City | RICHARDSON |
| State | TX |
| Zip | 75080-7401 |
| Property Category | Commercial |
| Property Type | Commercial > Office > Commercial Office |
| Local Zoning Code | Z31 |
| Legal Description | HUMAN ENGINEERING BLK G TR 1 ACS 1.0794 INT202500143636 DD07082025 CO-DC 0947000000100 2CR09470000 |
| Legal Subdivision | HUMAN ENGINEERING |
| Legal Tract | 1 |
| Legal Block | G |
| Legal Lot Number | 1 |
| Jurisdiction | DALLAS TX |
| Township / Civil Division | NORTHEAST DALLAS |
| Census Block Group | 1 |
| Census Block | 1004 |
| Census Tract | 19202 |
Source: Dallas County records, as of August 10, 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 | 7610 N STEMMONS FWY, 555, DALLAS, TX 75247-4231 |
| Owner Type | Company |
| Vesting | Limited Liability Partnership |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jul 10, 2025 · Amount on Record |
| Deed Sale | Jul 10, 2025 · Amount on Record |
| Prior Sale | Jan 30, 1997 |
| Deed Document Number | 2025143636 |
| Record Updated | Sep 20, 2026 |
Source: Dallas County assessment roll, as of August 10, 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Dallas County |
| Municipality | Richardson City |
| Unified School District | Richardson Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $1,369,490 (+47.77%) Land $1,269,490 Building $100,000 | $1,369,490 (+47.77%) Land $1,269,490 Building $100,000 | |
| 2025 | $20,217.00 (+0.04%) | $926,800 (-) Land $822,820 Building $103,980 | $926,800 (-) Land $822,820 Building $103,980 |
| 2024 | $20,208.00 (-3.06%) | ||
| 2023 | $20,846.00 (-8.39%) | $926,800 Land $822,820 Building $103,980 | $926,800 Land $822,820 Building $103,980 |
| 2022 | $22,754.00 |
Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.
Source: FEMA National Flood Hazard Layer, effective October 12, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Claims | 1 (2016) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Jun 2016 · 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.
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 | CITY OF RICHARDSON serves 122,615 people · EPA ID TX0570015 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | May 2024 |
| Lead | 2 ppb (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.
Source: FCC Broadband Data Collection, based on 460 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · Fixed Wireless | 5,000 / 5,000 |
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Element8, SimpleFiber.
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