Flower Hill, Dallas County: property tax data
What the public appraisal record actually shows for this neighborhood — and how to use it if your own home's value looks too high.
Flower Hill by the numbers
25th to 75th percentile appraised value spread
Source: Dallas County appraisal datadata as of August 1, 2026
What this means for a protest here
Flower Hill's protest data doesn't stand alone — it's checked against 788 comparable parcels the county groups alongside it. Of those, 398 had enough information to calculate an actual reduction figure, and sorting those 398 results from lowest to highest puts the midpoint at a 4 percent cut in appraised value. The bottom quarter of that same group sat near 2 percent, the top quarter reached past 7 percent, and the full range ran from 0 percent to 27 percent. None of that predicts what happens on any specific account — it only shows where past, already-decided cases landed once they were lined up.
Roughly 51 percent of the parcels checked in this pocket of Dallas County show a protest-relevant case at all, which means the other half don't — the potential for an adjustment isn't spread evenly across every parcel here. Part of the reason is how wide the per-square-foot pricing gap is within the comparison pool itself: figures run from $111 per square foot at the low end up to $226 per square foot at the high end. That's a wide spread for a single neighborhood code, and it's the kind of gap a homeowner can point to when arguing their own appraisal doesn't line up with a comparable home nearby.
How filing a protest actually works
Your deadline to file a written protest is whichever comes later: May 15, or the 30th day after your appraisal district delivers your notice of appraised value. There's no single date that applies to everyone — it depends on when your own notice arrives, not a date any page can print in advance.
A protest based on unequal appraisal compares your property against similar, nearby homes in this same neighborhood. LoneStarLower prepares that comparison and the supporting materials; it does not file the protest, negotiate with the appraisal district, or represent you at a hearing. You file it, using Form 50-132 or an equivalent written notice, with your county's appraisal district office — not the Texas Comptroller, which doesn't handle individual protests. You attend the hearing and present the evidence yourself.
Questions about this data
Where does the data on this Flower Hill page come from?
It's built from Dallas County's certified appraisal file, dallascad_2026_certified_07232026, which carries a source date of August 1, 2026. LoneStarLower generated its own export snapshot from that file on August 22, 2026.
What counts as a 'comparable neighbor' for Flower Hill?
It's the pool of parcels the county groups under the same geo code as Flower Hill and that LoneStarLower has property-level data for -- 788 of them -- used to compare square-footage pricing and past case outcomes. It's a comparison pool, not a forecast for any one address.
Does a past reduction in this neighborhood mean my protest will get the same result?
No. The percentages on this page describe already-resolved cases pulled from the same August 1, 2026 county file. They describe what happened in the past, not what will happen for your parcel or any other specific one.