Dallas County property record for 4850 Olson Dr, Dallas, TX 75227
| Property Type | Commercial Office |
|---|---|
| Details | 4,992 sqft · built 2020 |
| Lot Size | 1.62 acres (70,741 sqft) |
| Owner | Company Name on File |
| Tax Bill | $17,469 (2025) |
| Deeds & Mortgages | Jun 2020 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 00-00053-729-595-0000 |
| Primary APN | 00-00053-729-595-0000 |
|---|---|
| Alternative APN |
|
| Stories | 1 Story |
|---|---|
| Building Area | 4,992 sqft Gross Area |
| 1st Floor Area | 4,992 sqft |
| Year Built | Built 2020 |
|---|---|
| Effective Year Built | Effective 2020 |
| Construction Type | Wood |
| Fire Resistance | Wood or Wood & Steel Frame |
| Lot Area | 70,741 sqft |
| Lot Width | 277 ft Width |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Connected |
| Water Source | Commercial |
| Account Number | 000005372959500 |
|---|---|
| Street Address | 4850 OLSON DR |
| City | DALLAS |
| State | TX |
| Zip | 75227-2103 |
| Property Category | Commercial |
| Property Type | Commercial > Office > Commercial Office |
| Local Zoning Code | Z125 |
| Legal Description | BUCKNER PARK INDUSTRIAL DISTRICT BLK D/6213 LT 7 & PT ABDN RR SPUR ACS 1.624 CALC INT202000148309 DD06092020 CO-DC 6213 00D 00700 3006213 00D |
| Legal Subdivision | BUCKNER PARK INDUSTRIAL DISTRICT |
| Legal Block | D/621 |
| Legal Lot Number | 7 |
| Jurisdiction | DALLAS TX |
| Township / Civil Division | NORTHEAST DALLAS |
| Census Block Group | 4 |
| Census Block | 4017 |
| Census Tract | 12207 |
4850 Olson Dr, a commercial property, is owned by a company.
Source: Dallas County records, as of August 10, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 325 E JEFFERSON BLVD, DALLAS, TX 75203-2631 |
| Owner Type | Company |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | DALLAS TX |
| Recording Date | Jun 12, 2020 |
| Property Address | 4850 OLSON DR, DALLAS, TX 75227 |
| Document Number | 0000148309 |
| Instrument Date | Jun 9, 2020 |
| Instrument | 148309 |
| Transaction Type | Transfer |
| Record Updated | Jul 17, 2020 |
| Title Company | NOT AVAILABLE |
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 325 E JEFFERSON BLVD DALLAS TX 752032631, DALLAS, TX 75203-2631 |
The 2025 property tax bill for 4850 Olson Dr was $17,469 with an additional exemption, down 0.4% from the year before.
Source: Dallas County assessment roll, as of August 10, 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Dallas County |
| Municipality | Dallas City |
| Unified School District | Dallas Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $862,000 (+9.87%) Land $353,710 Building $508,290 | $862,000 (+9.87%) Land $353,710 Building $508,290 | |
| 2025 | $17,469.00 (-0.37%) | $784,550 Land $353,710 Building $430,840 | $784,550 Land $353,710 Building $430,840 |
| 2024 | $17,534.00 (+6.07%) | ||
| 2023 | $16,531.00 (-8.59%) | $720,380 Land $212,220 Building $508,160 | $720,380 Land $212,220 Building $508,160 |
| 2022 | $18,084.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 4850 Olson Dr in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective October 12, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| 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 4850 Olson Dr 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 | DALLAS WATER UTILITY serves 1,356,479 people · EPA ID TX0570004 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Nov 2024 |
| Lead | 1 ppb (2022–2024) 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 16 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber | 5,000 / 5,000 |
| Starlink Satellite | 280 / 30 |
May also be available: Spectrum, T-Mobile, Verizon.
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