Buying a home in Dallas County, Texas
What to check before you buy in Dallas & Dallas County: flood maps, windstorm insurance, property taxes and special districts, schools, and which records HouseDirt looks up for you here. Every figure on this page comes from a public record named under Sources.
Free report for any Dallas County address. No sign-up.
- Checks automated here
- 15 of 29
- Dallas County tax rate (2025)
- $0.2155
- MUDs taxing in the county
- 4
- Windstorm (TWIA) area
- No
Who keeps the records
- Appraisal district (value, exemptions, protests): www.dallascad.org, 214-631-0910
- Tax assessor-collector (tax bills, unpaid taxes, tax certificates): www.dallascounty.org/tax, 214-653-7811
- Texas Comptroller county directory for Dallas County
Property taxes and special districts
A Texas home pays tax to several bodies at once: the county, usually a city, a school district and often special districts. Rates are per $100 of taxable value, as reported to the Texas Comptroller for 2025. Your bill depends on which of these overlap the lot, which a HouseDirt report works out for the exact address.
4 municipal utility districts (MUDs) and 8 water, utility, improvement and similar districts in all reported a 2025 tax rate in Dallas County. The median MUD rate was $0.7247 and the highest $1.00 per $100. A MUD or PID can add a large share to a tax bill; see how MUD and PID taxes work.
City tax rates (2025)
| City | Rate per $100 |
|---|---|
| City of Addison | $0.6081 |
| City of Balch Springs | $0.7946 |
| City of Carrollton | $0.5375 |
| City of Cedar Hill | $0.6364 |
| City of Cockrell Hill | $0.6757 |
| City of Combine | $0.35 |
| City of Coppell | $0.445 |
| City of Dallas | $0.6988 |
| City of DeSoto | $0.6849 |
| City of Duncanville | $0.6002 |
| City of Farmers Branch | $0.5435 |
| City of Ferris | $0.5648 |
| City of Garland | $0.6897 |
| City of Glenn Heights | $0.5628 |
| City of Grand Prairie | $0.66 |
| City of Grapevine | $0.2372 |
| City of Highland Park | $0.1993 |
| City of Hutchins | $0.657 |
| City of Irving | $0.5891 |
| City of Lancaster | $0.5995 |
| City of Lewisville | $0.419 |
| City of Mesquite | $0.7047 |
| City of Ovilla | $0.6162 |
| City of Richardson | $0.5422 |
| City of Rowlett | $0.8079 |
| City of Sachse | $0.6504 |
| City of Seagoville | $0.7207 |
| City of Sunnyvale | $0.463 |
| City of University Park | $0.2186 |
| City of Wilmer | $0.4679 |
| City of Wylie | $0.5434 |
Cities that extend into this county and reported a rate to the Comptroller. Outside city limits, no city tax applies.
School districts
| District | 2025 rate per $100 | TEA rating |
|---|---|---|
| Carrollton-Farmers Branch ISD | $0.9481 | B |
| Cedar Hill ISD | $1.1279 | C |
| Coppell ISD | $0.9819 | A |
| Dallas ISD | $0.9938 | B |
| DeSoto ISD | $1.2252 | C |
| Duncanville ISD | $1.1057 | C |
| Ferris ISD | $1.2308 | B |
| Garland ISD | $1.1709 | B |
| Grand Prairie ISD | $1.0627 | B |
| Grapevine-Colleyville ISD | $0.8686 | A |
| Highland Park ISD | $0.8347 | A |
| Irving ISD | $1.0159 | C |
| Lancaster ISD | $1.2244 | B |
| Mesquite ISD | $1.1069 | B |
| Richardson ISD | $1.1052 | B |
| Sunnyvale ISD | $1.2169 | A |
The district rating is the Texas Education Agency's latest A–F accountability rating on TXschools.gov. School district taxes on a homestead are figured after the $140,000 homestead exemption. Attendance zones change; confirm the zoned campus with the district.
Flood risk
Every HouseDirt report checks the address against FEMA's National Flood Hazard Layer and FEMA's flood insurance claim history for the area. What the FEMA zones mean.
Newer or local flood maps also checked here: FEMA estimated flood maps. These can show risk the effective FEMA map doesn't yet.
Windstorm and hurricanes
Dallas County is outside the Texas coastal windstorm (TWIA) area. Reports here still include hail history from NOAA storm reports.
What a HouseDirt report covers in Dallas County
15 checks are automated and 7 partly automated. For the rest, the report names the office to ask and the question to ask it.
| Check | Here | Notes |
|---|---|---|
| Property record | Automated | |
| Flood zone (FEMA official map) | Automated | |
| Flood history (FEMA flood insurance records) | Automated | |
| Windstorm insurance, hurricanes & storm surge | Not yet | |
| Permits & renovation history | Partly automated | Automated in Dallas; elsewhere we name who to ask. |
| Code violations | Partly automated | Automated in Dallas, Richardson; elsewhere we name who to ask. |
| Property taxes & special districts | Automated | |
| Unpaid property taxes | Automated | Live account balance from the county's tax collector. |
| Title & liens | Link and what to ask | Links the County Clerk's records; deed and lien records are searched by owner name. |
| HOA / property owners association | Partly automated | Found from the parcel's subdivision name; rural tracts without one get a question to ask. |
| Soil & foundation risk (USDA) | Automated | |
| Natural hazards & contamination | Automated | |
| Zoning, lot restrictions & nearby development | Partly automated | Automated in Dallas; elsewhere we name who to ask. |
| Schools | Partly automated | Zoned campuses automated for Dallas ISD, Garland ISD, Irving ISD, Mesquite ISD, Richardson ISD; elsewhere the district's state rating is shown and the zoned campuses are to confirm. |
| Home internet (FCC broadband availability) | Automated | |
| Reported crime nearby | Partly automated | Automated in Dallas, Rowlett; elsewhere we name who to ask. |
| Water, sewer, septic & lead pipes | Automated | |
| Aquifer & watershed rules | Automated | |
| Historic district & landmarks | Automated | |
| What you can build on this lot | Link and what to ask | Names who sets the zoning and lot rules. |
| Age-related risks & radon | Partly automated | Era risks need the year built from the parcel record. |
| Foreclosure notices | Link and what to ask | Links the county's posted foreclosure notices. |
| Appraised value & square-footage history | Not yet | |
| Road, rail & aircraft noise | Automated | |
| Major construction nearby | Automated | |
| Short-term rentals nearby | Not yet | |
| Hail history | Automated | |
| Walkability & transit | Automated | |
| Sex offender registry | Link and what to ask | Links the state sex-offender registry search for this address. |
From the county profile that is live now; it updates with every release. See coverage for all 254 counties.
Common questions
- What is the Dallas County property tax rate?
- Dallas County's own rate for 2025 was $0.2155 per $100 of taxable value (Texas Comptroller). A home's total rate adds the city, school district and any special districts, so check the exact address.
- Are there MUDs in Dallas County?
- 4 municipal utility districts reported a 2025 tax rate in Dallas County to the Texas Comptroller.
- Is Dallas County in the TWIA windstorm area?
- No. Dallas County is outside TWIA's catastrophe area.
- Where do I check unpaid property taxes in Dallas County?
- The Dallas County tax assessor-collector (www.dallascounty.org/tax) holds tax balances and issues tax certificates. A HouseDirt report shows what it can look up for the address.
Sources
- Texas Comptroller, 2025 property tax rates and levies
- Texas Comptroller county directory
- Texas Education Agency, TXschools.gov ratings
- FEMA National Flood Hazard Layer
- Texas Windstorm Insurance Association