Harris County property record for 502 Oldcastle St, Houston, TX 77013
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1.5 ba · 2,416 sqft · built 1960 |
| Lot Size | 0.164 acres (7,150 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $33 (2025) |
| Deeds & Mortgages | Jun 2023 Mortgage Mar 2022 Mortgage + 1 more |
| Flood Zone | Zone X (moderate risk) |
| APN | 093-161-000-0063 |
| Primary APN | 093-161-000-0063 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Plumbing Fixtures | 7 Plumbing Fixtures |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 2,416 sqft Living Area |
| 1st Floor Area | 1,208 sqft |
| Year Built | Built 1960 |
|---|---|
| Effective Year Built | Effective 1960 |
| Architectural Style | Traditional |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Metal Frame |
| Foundation Type | Slab (Mat/Raft) |
| Lot Area | 7,150 sqft (0.164 acres) |
| View / Lot | Neighborhood |
| Pool Type | Pool with Hot Tub/Spa |
|---|---|
| Porch | Open Frame Porch |
| Porch Area | 24 sqft |
| Deck Area | 384 sqft |
| Patio Area | 384 sqft |
| Greenhouse | Greenhouse |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 0931610000063 |
|---|---|
| Street Address | 502 OLDCASTLE ST |
| City | HOUSTON |
| State | TX |
| Zip | 77013-5323 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LT 63 BLK 2 SONGWOOD SEC 2 |
| Legal Subdivision | SONGWOOD SEC 2 |
| Legal Block | 2 |
| Legal Lot Number | 63 |
| Jurisdiction | HARRIS TX |
| Township / Civil Division | HOUSTON |
| Census Block Group | 1 |
| Census Block | 1021 |
| Census Tract | 232600 |
502 Oldcastle St is owned and occupied by an individual.
Source: Harris County records, as of September 29, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 502 OLDCASTLE ST, HOUSTON, TX 77013-5323 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Jun 5, 2023 | Deed of Trust, Mortgage · Conventional Mortgage ROCKET MORTGAGE LLC |
| Mar 4, 2022 | Deed of Trust, Mortgage · Conventional Mortgage ROCKET MORTGAGE LLC |
| Mar 21, 2018 | Deed of Trust, Mortgage DITECH FIN'L |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | HARRIS TX |
| Property Address | 502 OLDCASTLE ST, HOUSTON, TX 77013-5323 |
| Transaction Type | Mortgage |
| Record Updated | Jun 29, 2023 |
| Name | Verified Name |
|---|---|
| Address | 502 OLDCASTLE ST, HOUSTON, TX 77013-5323 |
| Document Number | 0000205671 |
|---|---|
| Date | Jun 5, 2023 |
| Instrument | 2023-205671 |
| Name | ROCKET MORTGAGE LLC |
|---|---|
| Type | Mortgage Company |
| Address | DETROIT, MI 48226 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Jun 1, 2053 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | HARRIS TX |
| Property Address | 502 OLDCASTLE ST, HOUSTON, TX 77013-5323 |
| Transaction Type | Mortgage |
| Record Updated | Mar 10, 2022 |
| Title Company | AMROCK INC |
| Name | Verified Name |
|---|
| Document Number | 0000117634 |
|---|---|
| Date | Mar 4, 2022 |
| Instrument | 2022-117634 |
| Name | ROCKET MORTGAGE LLC |
|---|---|
| Type | Mortgage Company |
| Address | DETROIT, MI 48226 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 120 Months |
| Due | Mar 1, 2032 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | HARRIS TX |
| Property Address | 502 OLDCASTLE ST, HOUSTON, TX 77013-5323 |
| Document Number | 0000152006 |
| Instrument Date | Mar 21, 2018 |
| Transaction Type | Mortgage |
| Record Updated | May 1, 2018 |
| Title Company | FIRST AMERICAN TITLE |
| Name | Verified Name |
|---|---|
| Relationship | Husband and Wife |
| Address | 502 OLDCASTLE ST HOUSTON TX 770135323, HOUSTON, TX 77013-5323 |
| Document Number | 0000152006 |
|---|---|
| Date | Apr 10, 2018 |
| Instrument | 152006 |
| Name | DITECH FIN'L |
|---|---|
| Address | FORT WASHINGTON, PA 19034 |
| Amount | Amount on Record |
|---|---|
| Term | 120 Months |
| Due | Apr 9, 2028 |
The 2025 property tax bill for 502 Oldcastle St was $33 with a homeowner's exemption, up 83.3% from the year before.
Source: Harris County assessment roll, as of September 29, 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Harris County |
| Municipality | Houston City |
| Unified School District | Houston Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $201,000 (-2.87%) Land $34,375 Building $166,625 | $201,000 (-2.87%) Land $34,375 Building $166,625 | |
| 2025 | $33.00 (+83.33%) Homeowner's exemption | $206,938 Land $34,375 Building $172,563 | $206,938 Land $34,375 Building $172,563 |
| 2024 | $18.00 | ||
| 2023 | $197,365 Land $34,375 Building $162,990 | $197,365 Land $34,375 Building $162,990 | |
| 2022 | $4.00 | ||
| 2020 | $430.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 502 Oldcastle St in Zone X, an area of moderate flood risk, though there have been 53 flood claims nearby since 1979.
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 |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on File median of 81 policies |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 81 in force |
| Nearby Flood Claims | 53 (1979–2018) |
| Claims Outside the SFHA | 21 of 53 |
| Most Recent Claim | Apr 2018 |
| Claims by Event |
|
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 risk around 502 Oldcastle St is low, with a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 97% of the US · lower than 98.3% of Texas |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | None beyond ember reach |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | CITY OF HOUSTON serves 2,970,543 people · EPA ID TX1010013 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Oct 2025 |
| Lead | 5 ppb (2024) action level 15 ppb |
| Water Quality | Turbidity resolved · May 2025 |
|---|---|
| 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.
Source: FCC Broadband Data Collection, based on 331 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: T-Mobile.
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