What percent of homes in ZIP 75137 are overassessed?

19.7% of homes in Duncanville ZIP 75137 (1,258 of 6,397 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 Duncanville ZIP 75137?

File a Notice of Protest with DCAD by May 15 each year. Bring 3-5 comparable sales from your immediate area to your ARB hearing. Past the May 15 date, a late protest may still be accepted for good cause under §41.44(b) until the ARB approves the records (typically mid-July); the next regular protest window is April-May 2027.

Dallas County · Duncanville

ZIP 75137 property tax overassessment report

19.7% of homes in Duncanville ZIP 75137 (1,258 of 6,397 parcels) are assessed more than 10% above what comparable-size homes in the same ZIP typically pay per square foot. Combined annual overpayment: $914,828.

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6,397

Homes in ZIP

1,258

Flagged as overassessed

19.7%

$33,823

Avg overage / home

$315,080

Typical value

~$169/sqft

Dallas County · over-assessed homes overpay year-round

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

Dallas County guide →

Top 25 most overassessed homes in 75137

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 BRAEWOOD PL	2,348	2007	$962,370	$396,812	$565,558	142.5%	$12,329
6XX S LINCOLN DR	4,774	1960	$1,249,010	$806,806	$442,204	54.8%	$9,640
1XXX CEDAR HILL RD	2,685	1962	$890,000	$453,765	$436,235	96.1%	$9,510
1XXX GREEN HILLS RD	1,017	1997	$504,690	$171,873	$332,817	193.6%	$7,255
1XXX S MAIN ST	658	1945	$432,730	$111,202	$321,528	289.1%	$7,009
1XXX GREEN VALLEY LN	2,838	2016	$794,680	$479,622	$315,058	65.7%	$6,868
1XXX MEADOW CREST LN	1,908	2022	$597,390	$322,452	$274,938	85.3%	$5,994
2XX SOFTWOOD DR	2,905	1966	$748,150	$490,945	$257,205	52.4%	$5,607
2XX SOFTWOOD DR	2,320	1967	$624,320	$392,080	$232,240	59.2%	$5,063
1XXX S MAIN ST	1,142	1950	$417,040	$192,998	$224,042	116.1%	$4,884
8XX BIG STONE GAP	2,648	1961	$670,270	$447,512	$222,758	49.8%	$4,856
1XX BROOKSIDE DR	1,661	2022	$485,670	$280,709	$204,961	73%	$4,468
1XXX HIGHLAND DR	1,580	2022	$452,190	$267,020	$185,170	69.3%	$4,037
1XXX HIGHLAND DR	1,580	2022	$452,190	$267,020	$185,170	69.3%	$4,037
4XX E DANIELDALE RD	1,588	1959	$433,240	$268,372	$164,868	61.4%	$3,594
2XX CEDAR ST	1,428	1952	$401,230	$241,332	$159,898	66.3%	$3,486
1XXX TIMBERLINE DR	2,090	2016	$499,070	$353,210	$145,860	41.3%	$3,180
1XXX TIMBERLINE DR	1,879	2015	$459,460	$317,551	$141,909	44.7%	$3,094
2XX CEDAR ST	1,536	1952	$399,710	$259,584	$140,126	54%	$3,055
1XXX GREENBRIAR LN	3,978	2020	$807,020	$672,282	$134,738	20%	$2,937
4XX SWAN RIDGE DR	2,866	2018	$618,030	$484,354	$133,676	27.6%	$2,914
7XX LINKCREST DR	3,300	2023	$685,600	$557,700	$127,900	22.9%	$2,788
3XX MEADOW CREEK DR	2,322	2022	$516,200	$392,418	$123,782	31.5%	$2,698
1XXX CROSSPOINTE	2,196	2025	$493,920	$371,124	$122,796	33.1%	$2,677
1XXX SOUTH LOOP DR	732	1955	$242,960	$123,708	$119,252	96.4%	$2,600

Data: HCAD public records, Dallas County, ZIP 75137. 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. See the full statewide over-assessment study for the methodology behind these numbers.

Is yours one of them?

Past the regular May 15 date, late protests may still be accepted for good cause until the ARB approves the records (typically mid-July), and Dallas County publishes fresh 2027 values next April. Check your address free now, see if you can still file this year, and when new values drop your $49 iFile-ready protest kit is 30 seconds away.

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