Oldcastle St, Houston, TX Property Records

Harris County property records for 16 addresses on Oldcastle St, Houston, TX · Last verified August 2026

Oldcastle St Highlights

Properties 16
Median Sale Price $98,500
Deeds and Mortgages on File 16
Median Price per Sqft $67
Owner Occupied 75%
Median Annual Tax Bill $2,016
Median Year Built 1960
Median Ownership Tenure 11 years

Properties on Oldcastle St

Owner names and prior sale amounts shown locked below are available instantly with a free trial.

502 Oldcastle St

3 bd · 1.5 ba · 2,416 sqft · built 1960 · 0.164 acres

Last Sale Tax Bill Prior Sale Owner Records
$332025 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

503 Oldcastle St

3 bd · 2 ba · 2,487 sqft · built 1960 · 0.164 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,2672025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

506 Oldcastle St

3 bd · 1.5 ba · 1,718 sqft · built 1960 · 0.151 acres

Last Sale Tax Bill Prior Sale Owner Records
$98,500Mar 2005 $2,0462025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

507 Oldcastle St

3 bd · 2 ba · 1,566 sqft · built 1960 · 0.151 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,6522025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

510 Oldcastle St

3 bd · 1.5 ba · 1,342 sqft · built 1960 · 0.151 acres

Last Sale Tax Bill Prior Sale Owner Records
—Dec 2016 $3,4622025 —Nov 2016 2 Names on Record AssessorUpdated Jun 2026

511 Oldcastle St

2 bd · 1.5 ba · 1,211 sqft · built 1960 · 0.151 acres

Last Sale Tax Bill Prior Sale Owner Records
$167,447Apr 2021 $2,0162025 —Jul 2014 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

514 Oldcastle St

3 bd · 1.5 ba · 1,145 sqft · built 1960 · 0.151 acres

Last Sale Tax Bill Prior Sale Owner Records
$62,900Dec 1994 $2,7292023 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

515 Oldcastle St

3 bd · 1.5 ba · 1,029 sqft · built 1960 · 0.151 acres

Last Sale Tax Bill Prior Sale Owner Records
$69,700Jul 2013 $1,4302025 —Sep 2010 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

518 Oldcastle St

4 bd · 2 ba · 1,504 sqft · built 1960 · 0.151 acres

Last Sale Tax Bill Prior Sale Owner Records
$97,300Nov 2015 $1,7372025 Amount on Record Nov 2003 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

519 Oldcastle St

4 bd · 2 ba · 2,040 sqft · built 1961 · 0.151 acres

Last Sale Tax Bill Prior Sale Owner Records
$184,537Dec 2020 $3,4902025 1 Name on Record Assessor + 5 DocumentsUpdated Aug 2026

522 Oldcastle St

3 bd · 1.5 ba · 1,542 sqft · built 1960 · 0.151 acres

Last Sale Tax Bill Prior Sale Owner Records
—May 2022 $3,6122025 Amount on Record Feb 2022 1 Name on Record Assessor + 3 DocumentsUpdated Aug 2026

523 Oldcastle St

3 bd · 1.5 ba · 1,339 sqft · built 1960 · 0.151 acres

Last Sale Tax Bill Prior Sale Owner Records
—Aug 2005 $2,8402023 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

526 Oldcastle St

3 bd · 1.5 ba · 990 sqft · built 1960 · 0.215 acres

Last Sale Tax Bill Prior Sale Owner Records
$150,160May 2025 $1,4772025 Amount on Record Jun 1996 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

527 Oldcastle St

3 bd · 2 ba · 1,188 sqft · built 1960 · 0.215 acres

Last Sale Tax Bill Prior Sale Owner Records
$22025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

530 Oldcastle St

3 bd · 2 ba · 1,278 sqft · built 1960 · 0.166 acres

Last Sale Tax Bill Prior Sale Owner Records
$70,800Sep 2004 $3,0162025 1 Name on Record AssessorUpdated Jul 2026

531 Oldcastle St

3 bd · 1.5 ba · 1,884 sqft · built 1960 · 0.166 acres

Last Sale Tax Bill Prior Sale Owner Records
$82025 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

Wildfire Risk on Oldcastle St

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach

Property Records in Nearby Streets