What is a property tax appeal?

A property tax appeal (also called a protest in Texas) is a formal process where you challenge your county appraiser's assessed value of your home. You file with the county Appraisal Review Board (ARB), present comparable-sales evidence that your home is overvalued, and the board issues a ruling.

When is the Texas property tax appeal deadline?

In Texas, the deadline to file a property tax protest is May 15 each year (or 30 days after your appraisal notice is mailed, whichever is later). The 2026 deadline has passed; the next protest window is April-May 2027.

How much can I save by appealing my property taxes?

Homeowners who appeal save an average of $774 per year in Texas, and you can protest again every year. Success rates range from 80-91% when you bring 3-5 comparable sales as evidence.

What's the difference between AppealMyTax and Ownwell?

AppealMyTax charges a flat $99, one time, for a complete personalized appeal packet you file yourself, or $199-$249 for our done-for-you filing service. You keep 100% of your savings every year. Ownwell keeps a 25-35% contingency on whatever you save and O'Connor keeps about half, meaning a $2,461 reduction costs you roughly $615-$1,230 every year forever. We charge $99 once and keep nothing.

What percent of homes in ZIP 75075 are overassessed?

23% of homes in Salado ZIP 75075 (2,496 of 10,866 parcels) are assessed more than 10% above the typical per-square-foot value for the neighborhood, based on HCAD public records.

How do I protest my property taxes in Salado ZIP 75075?

File a Notice of Protest with Collin CAD by May 15 each year. Bring 3-5 comparable sales from your immediate area to your ARB hearing. 2026 deadline has passed — next protest window is April-May 2027.

Collin County · Salado

ZIP 75075 property tax overassessment report

23% of homes in Salado ZIP 75075 (2,496 of 10,866 parcels) are assessed more than 10% above what comparable-size homes in the same ZIP typically pay per square foot. Combined annual overpayment: $3,051,404.

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10,866

Homes in ZIP

2,496

Flagged as overassessed

23%

$56,861

Avg overage / home

$464,434

Typical value

~$205/sqft

Collin County · over-assessed homes overpay year-round

Next: Collin CAD 2027 values mail late March-April. Protest deadline: May 15, 2027.

Collin County guide →

Top 25 most overassessed homes in 75075

Addresses anonymized. Pulled directly from HCAD public records. Each home pays significantly more than what a comparable-size home in this ZIP typically pays.

Address	Sq ft	Year	Market val	Expected	Overage	% over	$/yr
1XXX ALMA DR	5,862	1931	$2,228,657	$1,201,710	$1,026,947	85.5%	$20,950
1XXX WESTWOOD DR	3,896	2022	$1,190,601	$798,680	$391,921	49.1%	$7,995
1XXX SANDPIPER LN	2,497	1982	$781,088	$511,885	$269,203	52.6%	$5,492
2XXX HUNTERS CREEK DR	2,582	2020	$796,270	$529,310	$266,960	50.4%	$5,446
2XXX HISTORY LN	2,262	2016	$676,694	$463,710	$212,984	45.9%	$4,345
1XXX HARRINGTON DR	2,081	2016	$639,008	$426,605	$212,403	49.8%	$4,333
1XXX CARMEL DR	4,925	1983	$1,221,535	$1,009,625	$211,910	21%	$4,323
1XXX FARINGDON DR	3,059	2013	$836,474	$627,095	$209,379	33.4%	$4,271
1XXX SANDPIPER LN	2,787	1983	$776,640	$571,335	$205,305	35.9%	$4,188
1XXX SULLY ST	2,732	2020	$755,565	$560,060	$195,505	34.9%	$3,988
2XXX HEATHER HILL CT	4,376	1975	$1,089,793	$897,080	$192,713	21.5%	$3,931
5XX SHORELINE ST	1,888	2018	$578,880	$387,040	$191,840	49.6%	$3,914
5XX SHORELINE ST	1,946	2018	$588,278	$398,930	$189,348	47.5%	$3,863
1XXX GARDENGROVE CT	3,118	1983	$826,918	$639,190	$187,728	29.4%	$3,830
2XXX LAS PALMAS LN	2,024	2014	$601,331	$414,920	$186,411	44.9%	$3,803
5XX SHORELINE ST	1,873	2018	$570,344	$383,965	$186,379	48.5%	$3,802
2XXX GOSLING DR	2,202	2015	$637,352	$451,410	$185,942	41.2%	$3,793
5XX SHORELINE ST	1,888	2018	$572,734	$387,040	$185,694	48%	$3,788
1XXX SANDPIPER LN	2,520	1979	$700,788	$516,600	$184,188	35.7%	$3,757
1XXX SPRINGBROOK DR	1,956	1964	$585,000	$400,980	$184,020	45.9%	$3,754
6XX BREMOND DR	2,321	2020	$658,897	$475,805	$183,092	38.5%	$3,735
1XXX EDGEWATER DR	3,362	1979	$871,790	$689,210	$182,580	26.5%	$3,725
2XXX HISTORY LN	2,323	2016	$655,378	$476,215	$179,163	37.6%	$3,655
1XXX MONTEREY CIR	3,031	1983	$800,000	$621,355	$178,645	28.8%	$3,644
1XXX GARDENGROVE CT	2,404	1983	$671,079	$492,820	$178,259	36.2%	$3,636

Data: HCAD public records, Collin County, ZIP 75075. Addresses anonymized to protect privacy; full data is public record under Texas Public Information Act. Showing top 25 — there are likely more overassessed homes in this ZIP.

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The 2026 protest deadline has passed, but CollinCounty will publish fresh 2027 values next April. Lock in $99/yr monitoring now and we'll auto-build your iFile-ready packet the moment your new value drops.

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