Dallas County property record for 509 Cambridge Dr, Richardson, TX 75080
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,720 sqft · built 1961 |
| Lot Size | 0.187 acres (8,130 sqft) |
| Owner | Company Name on File |
| Tax Bill | $6,343 (2025) |
| Deeds & Mortgages | Dec 2018 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 42-11950-004-018-0000 |
| Primary APN | 42-11950-004-018-0000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Stories | 1 Story |
| Building Area | 1,720 sqft Living Area |
| 1st Floor Area | 1,720 sqft |
| Year Built | Built 1961 |
|---|---|
| Effective Year Built | Effective 1961 |
| Exterior Material | Brick Veneer |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Composition Shingle |
| Lot Area | 8,130 sqft (0.187 acres) |
| Lot Dimensions | 125 ft deep x 65 ft wide |
| Garage Type | Detached |
| Garage Area | 361 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Connected |
| Water Source | Commercial |
| Account Number | 421195000401800 |
|---|---|
| Street Address | 509 CAMBRIDGE DR |
| City | RICHARDSON |
| State | TX |
| Zip | 75080-3322 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | Z272 |
| Legal Description | NORTHRICH WEST 4 BLK 4 LT 18 INT201800335079 DD12242018 CO-DC 1195000401800 3CR11950004 |
| Legal Subdivision | NORTHRICH WEST 4 |
| Legal Tract | 11950 |
| Legal Block | 4 |
| Legal Lot Number | 18 |
| Jurisdiction | DALLAS TX |
| Township / Civil Division | NORTHEAST DALLAS |
| Census Block Group | 1 |
| Census Block | 1011 |
| Census Tract | 19211 |
509 Cambridge Dr is owned by a company that acquired it in December 2018.
Source: Dallas County records, as of August 10, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 3217 CHIPPENHAM DR, PLANO, TX 75093-3117 |
| Owner Type | Company |
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 | Dec 26, 2018 |
| Deed Sale | Dec 26, 2018 |
| Prior Sale | Apr 27, 2012 · Amount on File |
| Deed Document Number | 2018335079 |
| Prior Transfer Date | Oct 7, 1997 |
| Prior Transfer Doc | 9719003646 |
| Record Updated | Oct 29, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | DALLAS TX |
| Recording Date | Dec 26, 2018 |
| Property Address | 509 CAMBRIDGE DR, RICHARDSON, TX 75080-3322 |
| Document Number | 0000335079 |
| Instrument Date | Dec 24, 2018 |
| Instrument | 335079 |
| Transaction Type | Transfer |
| Record Updated | Jan 15, 2019 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 6848 COLONNADE DR PLANO TX 750246318, PLANO, TX 75024-6318 |
The 2025 property tax bill for 509 Cambridge Dr was $6,343 with an additional exemption, down 5.6% from the year before.
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 | $358,490 (+23.29%) Land $105,000 Building $253,490 | $358,490 (+23.29%) Land $105,000 Building $253,490 | |
| 2025 | $6,343.00 (-5.64%) Additional exemption filed | $290,780 Land $105,000 Building $185,780 | $290,780 Land $105,000 Building $185,780 |
| 2024 | $6,722.00 (+8.89%) | ||
| 2023 | $6,173.00 (-8.39%) | $274,460 Land $70,000 Building $204,460 | $274,460 Land $70,000 Building $204,460 |
| 2022 | $6,738.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 509 Cambridge 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.
The area around 509 Cambridge Dr has no burnable land within ember reach, so its wildfire risk is not rated.
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 576 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · Fixed Wireless in parts of the area | 5,000 / 5,000 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Element8, Hotwire Communications.
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