328,310 Harris County Homes Have No Homestead Exemption on Record

We checked all 1,157,293 single-family homes in Harris County against HCAD's public records. 328,310 of them — 28.4% — have no homestead exemption on file.

Source: Harris Central Appraisal District's public appraisal roll, single-family residences only (state class A1), snapshot taken late June / early July 2026. Published 31 July 2026. HCAD's roll is a public record — anyone can pull it and check this.

Read this before you quote the number: "no homestead exemption ON RECORD" is not the same as "overpaying". It does not mean those 328,310 households are paying too much, and this page will never say that. A home legitimately has no homestead exemption when it is a rental, a second home, an inherited or estate-held property, or a recent purchase where the new owner is still inside the filing window — the exemption does not transfer from the previous owner. The figure describes what HCAD's records currently show, and nothing more. It is a count of records, not a finding about any individual household.

1. The same count, area by area

The thirteen areas below were counted the same way, on the same roll, on the same day. They are not a division of the county — together they cover only part of it, the groupings are not guaranteed to be mutually exclusive, and the county-wide figure above is counted directly from all 1,157,293 homes, not built up from these rows.

Area	Single-family homes checked	No homestead exemption on record	Share	How the area was defined
Sharpstown	9,506	3,009	31.7%	Owner's mailing ZIP (proxy): 77036, 77074
Bellaire	7,406	2,130	28.8%	Owner's mailing city
Alief	24,025	6,299	26.2%	Owner's mailing ZIP (proxy): 77072, 77099, 77083
Baytown	23,509	5,808	24.7%	Owner's mailing city
Katy	69,762	16,943	24.3%	Owner's mailing city
Spring Branch	25,030	5,828	23.3%	Owner's mailing ZIP (proxy): 77055, 77080, 77043
Spring	73,053	16,254	22.2%	Owner's mailing city
Humble	45,166	9,056	20.1%	Owner's mailing city
Westbury	5,977	1,184	19.8%	Owner's mailing ZIP (proxy): 77035
Cypress	69,271	12,700	18.3%	Owner's mailing city
Tomball	32,266	5,709	17.7%	Owner's mailing city
Clear Lake	17,104	2,730	16.0%	Owner's mailing ZIP (proxy): 77058, 77059, 77062
Kingwood	18,462	2,930	15.9%	Owner's mailing city
All of Harris County	1,157,293	328,310	28.4%	Every single-family record on the roll

Each area, written out as its own checkable claim

We checked all 9,506 single-family homes in Sharpstown. 3,009 — 31.7% — have no homestead exemption on record.
We checked all 7,406 single-family homes in Bellaire. 2,130 — 28.8% — have no homestead exemption on record.
We checked all 24,025 single-family homes in Alief. 6,299 — 26.2% — have no homestead exemption on record.
We checked all 23,509 single-family homes in Baytown. 5,808 — 24.7% — have no homestead exemption on record.
We checked all 69,762 single-family homes in Katy. 16,943 — 24.3% — have no homestead exemption on record.
We checked all 25,030 single-family homes in Spring Branch. 5,828 — 23.3% — have no homestead exemption on record.
We checked all 73,053 single-family homes in Spring. 16,254 — 22.2% — have no homestead exemption on record.
We checked all 45,166 single-family homes in Humble. 9,056 — 20.1% — have no homestead exemption on record.
We checked all 5,977 single-family homes in Westbury. 1,184 — 19.8% — have no homestead exemption on record.
We checked all 69,271 single-family homes in Cypress. 12,700 — 18.3% — have no homestead exemption on record.
We checked all 32,266 single-family homes in Tomball. 5,709 — 17.7% — have no homestead exemption on record.
We checked all 17,104 single-family homes in Clear Lake. 2,730 — 16.0% — have no homestead exemption on record.
We checked all 18,462 single-family homes in Kingwood. 2,930 — 15.9% — have no homestead exemption on record.

Same caution, applied to every row above. Each of those numbers counts records that show no homestead exemption. Rentals, second homes, estate-held property and recent purchases inside the filing window all belong in those counts legitimately. None of these rows says anyone is missing an exemption they are entitled to, and none of them says anyone is overpaying.

2. How this was counted

Stated plainly, so it can be repeated by anyone who wants to check it:

Source. Harris Central Appraisal District's public appraisal roll — the same records HCAD publishes at hcad.org and exposes account by account at owners.hcad.org. No private or proprietary dataset is involved.
What counts as a home. Single-family residences only: state class A1. Condos, multi-family, commercial, industrial, agricultural and every other class are excluded.
Vacant land removed. Parcels whose site address begins "0 " are vacant-lot records, not houses, and are excluded from every figure on this page.
Exemption status. "No homestead exemption on record" means HCAD's exemption records carry no residence homestead exemption on that account as of the snapshot. It is a statement about the record, not about the household.
Snapshot date. Late June / early July 2026. The roll changes continuously — accounts are corrected, exemptions are granted and removed — so these are the figures as of that snapshot, not a live count.
The eight mailing-city areas (Bellaire, Baytown, Katy, Spring, Humble, Cypress, Tomball, Kingwood) are grouped by the owner's mailing city as HCAD records it. That is not a survey boundary, a city limit or a neighbourhood outline. A house whose owner lives elsewhere and rents it out is counted by where the owner's mail goes, not by where the house sits.
The five ZIP-proxy areas (Sharpstown, Alief, Spring Branch, Westbury, Clear Lake) are Houston neighbourhoods with no city of their own, and HCAD's records carry no neighbourhood field and no property ZIP. So the owner's mailing ZIP code is used as a proxy for the area. Because it follows the owner's mail, it systematically under-counts landlord-owned homes — which means those five "no homestead exemption" figures are more likely to be understated than overstated.
Harris County only. HCAD appraises Harris County property and nothing else, so every parcel counted here is a Harris County parcel.

3. Anyone can check this

HCAD's appraisal roll is a public record. That is the point of publishing the number with the method attached rather than the number alone. To reproduce the county figure: take HCAD's published roll, keep state class A1, drop records whose site address begins "0 ", join the exemption file, and count the accounts with no residence homestead exemption. To check a single house instead of the whole county, look the account up at owners.hcad.org — the exemptions HCAD has on that account are shown there, free, on the county's own site.

Figures on this page reflect the roll as loaded at the snapshot above and change every year. Verify against HCAD before relying on any of them.

4. If the home you live in is one of the records with nothing on file

Then it is worth a minute, because the fix costs nothing. The general residence homestead exemption takes $140,000 off the value your school district taxes on a home you own and live in as your main residence (Tax Code §11.13(b)). A late application must still be accepted and decided if it is filed within two years of the delinquency date for those taxes, and tax already paid is refunded without a separate application (Tax Code §11.431).

Filing an exemption is free — HCAD publishes the application as Form 11.13 and the Texas Comptroller publishes the identical form as 50-114, both at no charge. Anyone charging a fee to file a homestead exemption is charging for a free government form. Full detail: the homestead exemption guide, and the complete Harris County protest guide.

Free to check, free to file exemptions, no account needed.
Check what HCAD has on my address — free, about a minute

The honest limits

Read this part. We are not attorneys and not tax agents. We do not represent anyone before HCAD or the Appraisal Review Board, and we do not file anything on your behalf. HCAD and the ARB decide every protest and every exemption application.

This is a count of records, not a claim about people. "No homestead exemption on record" legitimately includes rentals, second homes, estate-held property and recent purchases still inside the filing window.
The area groupings are mailing-address groupings, not boundaries. Eight are the owner's mailing city; five are the owner's mailing ZIP used as a proxy. Neither is a map.
The ZIP-proxy rows under-count landlord-owned homes and are therefore more likely understated than overstated.
The snapshot is dated. Late June / early July 2026. The roll moves; these figures do not.
Checking is free and filing an exemption is free — homestead, over-65, disability, veteran, disaster. Our $39 kit is the do-it-yourself protest kit and is not needed for any exemption.
Deadlines and dollar amounts are set by statute and by HCAD and can change. Verify with HCAD or the Texas Comptroller before you rely on any figure here.

Common questions about this finding

How many Harris County homes have no homestead exemption on record?

We checked all 1,157,293 single-family homes in Harris County against HCAD's public records. 328,310 of them — 28.4% — have no homestead exemption on file. That count comes from Harris Central Appraisal District's public appraisal roll, limited to single-family residences (state class A1) with a real street address, snapshot taken in late June / early July 2026.

Does "no homestead exemption on record" mean those owners are overpaying?

No, and this page will never say that. A home legitimately has no homestead exemption when it is a rental, a second home, an inherited or estate-held property, or a recent purchase where the new owner is still inside the filing window — the exemption does not transfer from the previous owner. The 328,310 figure says only what HCAD's records currently show. It is not a finding that any particular household is overpaying.

Can anyone verify this number themselves?

Yes. HCAD's appraisal roll is a public record, published by Harris Central Appraisal District at hcad.org, and any individual account can be looked up at owners.hcad.org. Nothing in this count comes from a private or proprietary dataset. Anyone who pulls the same public roll, filters to state class A1, drops vacant-lot records and joins the exemption file can reproduce it.

Why are some areas measured by mailing city and others by ZIP code?

HCAD's records carry the owner's mailing city, so eight areas that are recognised mailing cities — Bellaire, Baytown, Katy, Spring, Humble, Cypress, Tomball and Kingwood — are grouped that way. Five areas are Houston neighbourhoods with no city of their own and no neighbourhood field in the data — Sharpstown, Alief, Spring Branch, Westbury and Clear Lake — so the owner's mailing ZIP code is used as a proxy. A ZIP proxy follows the owner's mail rather than the house, which systematically under-counts landlord-owned homes, so those five figures are more likely understated than overstated.

Do you file the exemption for me?

No. We are not attorneys and not tax agents, and we do not represent anyone before HCAD or the Appraisal Review Board. Checking what HCAD has on record for an address is free here, and filing an exemption is free everywhere: HCAD publishes the application as Form 11.13 and the Texas Comptroller publishes the identical form as 50-114, both at no charge. The homeowner files it under their own account.

Published: July 31, 2026. Last updated: July 31, 2026. Figures computed from Harris Central Appraisal District's public appraisal roll (single-family state class A1, vacant-lot records excluded), joined to HCAD's exemption records; snapshot late June / early July 2026. Sources: Harris Central Appraisal District, hcad.org and owners.hcad.org; Texas Tax Code §11.13 and §11.431. This page is general information for Harris County homeowners, not legal or tax advice. Appraisal figures reflect the roll as loaded and change every year — verify your own account with HCAD before you rely on anything here.