21310 Old Ranch Rd, Houston, TX 77073 Property Records

Harris County property record for 21310 Old Ranch Rd, Houston, TX 77073

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,798 sqft · built 1970
Lot Size	0.22 acres (9,600 sqft)
Owner	Individual Name on File
Last Sale	$240,100 (Apr 2025)
Tax Bill	$3,872 (2025)
Deeds & Mortgages	Sep 2018 Transfer
Flood Zone	Zone X (moderate risk)
APN	`102-343-000-0007`

Property Details

APN / Parcel Number

Primary APN	`102-343-000-0007`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Plumbing Fixtures	8 Plumbing Fixtures
Total Rooms	7 Rooms
Stories	1 Story
Building Area	1,798 sqft Living Area
1st Floor Area	1,798 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1970
Effective Year Built	Effective 2019
Architectural Style	Traditional
Exterior Material	Brick Veneer
Construction Type	Brick
Foundation Type	Slab (Mat/Raft)
Lot Area	9,600 sqft (0.22 acres)
View / Lot	Neighborhood
Garage Type	Detached
Garage Area	462 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central
Heating Fuel	Gas
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Account Number	1023430000007
Street Address	21310 OLD RANCH RD
City	HOUSTON
State	TX
Zip	77073-1423
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LT 7 BLK 4 MEMORIAL HILLS SEC 2
Legal Subdivision	MEMORIAL HILLS SEC 2
Legal Block	4
Legal Lot Number	7
Jurisdiction	HARRIS TX
Township / Civil Division	HOUSTON
Census Block Group	3
Census Block	3001
Census Tract	240802

Owner

21310 Old Ranch Rd is owned and occupied by an individual who bought it in April 2025.

Source: Harris County records, as of September 29, 2026

Owner of Record	Individual Name on File
Mailing Address	21310 OLD RANCH RD, HOUSTON, TX 77073-1423
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Husband and Wife

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Apr 25, 2025 · Amount on File
Deed Sale	Apr 25, 2025 · Amount on File
Deed Document Number	2025153352
Prior Transfer Date	Sep 7, 2018
Prior Transfer Doc	0000412991
Record Updated	Oct 29, 2026

September 2018: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	HARRIS TX
Recording Date	Sep 7, 2018
Property Address	21310 OLD RANCH RD, HOUSTON, TX 77073-1423
Document Number	0000412991
Instrument Date	Sep 7, 2018
Instrument	412991
Transaction Type	Transfer
Record Updated	Sep 17, 2018
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Quitclaim

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	21310 OLD RANCH RD HOUSTON TX 770731423, HOUSTON, TX 77073-1423

Tax Assessment & Valuation

The 2025 property tax bill for 21310 Old Ranch Rd was $3,872 with exemptions applied, up 163.9% from the year before.

Source: Harris County assessment roll, as of September 29, 2026

Property Jurisdictions

Type	Name
State	Texas
County	Harris County
Unified School District	Aldine Independent School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$223,127 (-) Land $44,286 Building $178,841	$223,127 (-) Land $44,286 Building $178,841
2025	$3,872.00 (+163.94%) Homeowner's exemption	$223,127 Land $44,286 Building $178,841	$223,127 Land $44,286 Building $178,841
2024	$1,467.00
2023		$244,582 Land $44,286 Building $200,296	$244,582 Land $44,286 Building $200,296
2020	$1,009.00

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

FEMA maps place 21310 Old Ranch Rd in Zone X, an area of moderate flood risk, within 500 ft of a high-risk flood zone.

Source: FEMA National Flood Hazard Layer, effective May 17, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X moderate risk
500-Year Floodplain	Yes 0.2% annual chance
Nearest Special Flood Hazard Area	Zone AE, within 500 ft
Flood Insurance Requirement	Not required lenders may require it
Flood Insurance Cost	Premium on File median of 65 policies
Community Rating System	Class 7 (15% premium discount)
Nearby Flood Policies	65 in force
Nearby Flood Claims	19 (2017–2019)
Claims Outside the SFHA	10 of 19
Most Recent Claim	May 2019 · rainfall accumulation
Claims by Event	Hurricane Harvey, Sep 2017 · 18 claims

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Wildfire

Wildfire risk around 21310 Old Ranch Rd is low, with a 0.03% annual chance of wildfire.

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Low lower than 66% of the US · lower than 90% of Texas
Wildfire Likelihood	0.03% annual chance
Exposure	Direct burnable vegetation

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	MEMORIAL HILLS UTILITY DISTRICT serves 1,929 people · EPA ID TX1010279
Water Source	Groundwater
Last State Inspection	Jul 2025
Lead	Under 1 ppb (2022–2024) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes. This system sells water to local utilities; the supplier billing this address may be one of them.

Internet Providers

Source: FCC Broadband Data Collection, based on 126 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber	5,000 / 5,000
Xfinity Cable	2,000 / 250
Spectrum Cable	1,000 / 1,000
Verizon Fixed Wireless	300 / 20
T-Mobile Fixed Wireless	100 / 20