Los Angeles County property record for 9930 Mattock Ave, Downey, CA 90240
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 2 ba · 1,970 sqft · built 1953 |
| Lot Size | 0.238 acres (10,357 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $669,000 (Jun 2014) |
| Tax Bill | $10,430 (2025) |
| Deeds & Mortgages | Oct 2021 Line of Credit Aug 2017 Mortgage + 2 more |
| Flood Zone | Zone X (reduced by levee) |
| APN | 6391-019-010 |
| Primary APN | 6391-019-010 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 1,970 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1953 |
|---|---|
| Effective Year Built | Effective 1954 |
| Architectural Style | Contemporary |
| Exterior Material | Stucco |
| Construction Type | Wood |
| Roof Type | Hip |
| Roof Material | Wood Shingle |
| Lot Area | 10,357 sqft (0.238 acres) |
| Lot Dimensions | 70 ft deep x 151 ft wide |
| Garage Type | Attached |
| Heating System | Central |
|---|---|
| Water Source | Commercial |
| Street Address | 9930 MATTOCK AVE |
|---|---|
| City | DOWNEY |
| State | CA |
| Zip | 90240-3527 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | DOR110000* |
| Legal Description | TRACT # 18006 LOT 58 |
| Legal Subdivision | 18006 |
| Legal Tract | 18006 |
| Legal Block | 2 |
| Legal Lot Number | 58 |
| Jurisdiction | LOS ANGELES CA |
| Township / Civil Division | DOWNEY-NORWALK |
| Census Block Group | 2 |
| Census Block | 2004 |
| Census Tract | 550502 |
Source: Los Angeles County records · APN 6391-019-010
Assessment roll updated May 21, 2026 · Last verified June 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 9930 MATTOCK AVE, DOWNEY, CA 90240-3527 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
| Date | Document |
|---|---|
| Oct 04, 2021 | Deed of Trust, Mortgage · Line of Credit CALIFORNIA CU |
| Aug 21, 2017 | Deed of Trust, Mortgage · Conventional Mortgage BROKER SOLUTIONS INC |
| Jan 10, 2020 | Deed of Trust, Mortgage · Conventional Mortgage SCHOOLSFIRST FCU |
| Oct 22, 2020 | Deed of Trust, Mortgage · Conventional Mortgage BROKER SOLUTIONS INC |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Jun 09, 2014 · Amount on Record |
| Deed Sale | Jun 09, 2014 · Amount on Record |
| Prior Sale | Mar 28, 2014 · Amount on Record |
| Deed Document Number | 2014595136 |
| Prior Transfer Date | Mar 24, 2014 |
| Prior Transfer Doc | 0000317002 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Property Address | 9930 MATTOCK AVE, DOWNEY, CA 90240-3527 |
| Transaction Type | Mortgage |
| Record Updated | Feb 24, 2023 |
| Title Company | CALIFORNIA TITLE COMPANY, CALIFORNIA MEMBERS TITLE CO |
| Name | Verified Name |
|---|---|
| Address | 9930 MATTOCK WAVE, DOWNEY, CA 90240-3527 |
| Document Number | 0001503014 |
|---|---|
| Date | Oct 04, 2021 |
| Instrument | 21-1503014 |
| Name | CALIFORNIA CU |
|---|---|
| Type | Credit Union |
| Address | GLENDALE, CA 91209 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Property Address | 9930 MATTOCK AVE, DOWNEY, CA 90240-3527 |
| Transaction Type | Mortgage |
| Record Updated | Feb 05, 2021 |
| Title Company | LAWYERS TITLE |
| Name | Verified Name |
|---|
| Document Number | 0000943786 |
|---|---|
| Date | Aug 21, 2017 |
| Instrument | 17-0943786 |
| Name | BROKER SOLUTIONS INC |
|---|---|
| Type | Funding / Finance Company |
| Address | TUSTIN, CA 92780 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Sep 01, 2047 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Property Address | 9930 MATTOCK AVE, DOWNEY, CA 90240-3527 |
| Transaction Type | Mortgage |
| Record Updated | Feb 05, 2021 |
| Title Company | FIRST AMERICAN TITLE |
| Name | Verified Name |
|---|
| Document Number | 0000040103 |
|---|---|
| Date | Jan 10, 2020 |
| Instrument | 20-0040103 |
| Name | SCHOOLSFIRST FCU |
|---|---|
| Type | Credit Union |
| Address | TUSTIN, CA 92780 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Feb 01, 2050 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Property Address | 9930 MATTOCK AVE, DOWNEY, CA 90240-3527 |
| Transaction Type | Mortgage |
| Record Updated | Feb 05, 2021 |
| Title Company | OLD REPUBLIC TITLE COMPANY |
| Name | Verified Name |
|---|---|
| Address | 9930 MATTOCK AVE, DOWNEY, CA 90240-3527 |
| Document Number | 0001315726 |
|---|---|
| Date | Oct 22, 2020 |
| Instrument | 20-1315726 |
| Name | BROKER SOLUTIONS INC |
|---|---|
| Type | Mortgage Company |
| Address | TUSTIN, CA 92780 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Nov 01, 2050 |
Source: Los Angeles County records · Assessment roll updated May 21, 2026 · Last verified June 2026
| Type | Name |
|---|---|
| State | California |
| County | Los Angeles County |
| Municipality | Downey City |
| Unified School District | Downey Unified School District (KG - 12) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $10,430.00 (+5.41%) | $820,092 (+4.04%) Land $439,468 Building $380,624 |
| 2023 | $9,895.00 (+5.3%) | $788,248 Land $422,403 Building $365,845 |
| 2022 | $9,397.00 |
Source: FEMA National Flood Hazard Layer, Los Angeles County (06037C), updated September 30, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 060375505022, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X reduced by levee · depends on levee performance |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 3 in force |
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
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.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · sampled at 486 locations within half a mile · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Frontier Fiber | 7,000 / 7,000 |
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| Starlink Satellite | 280 / 30 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
Source: EPA Safe Drinking Water Information System via ECHO, 2026 Q3 · EPA community water system boundaries v3.0, March 2026 · Last verified October 2026
| Water System | DOWNEY - CITY, WATER DEPT. serves 110,556 people |
|---|---|
| Water Source | Groundwater |
| Lead | Under 1 ppb (2021–2023) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | Coliform assessment Feb 2018 |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.
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