Contra Costa County property record for 4428 Wall Ave, Richmond, CA 94804
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 1.5 ba · 1,425 sqft · built 1965 |
| Lot Size | 0.079 acres (3,420 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $89,500 (Mar 2009) |
| Tax Bill | $3,153 (2025) |
| Deeds & Mortgages | Aug 2017 Line of Credit Nov 2021 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 513-384-023 |
| Primary APN | 513-384-023 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 7 Rooms |
| Stories | 2 Stories |
| Building Area | 1,425 sqft Living Area |
| 1st Floor Area | 645 sqft |
| 2nd Floor Area | 780 sqft |
| Year Built | Built 1965 |
|---|---|
| Effective Year Built | Effective 1965 |
| Lot Area | 3,420 sqft (0.079 acres) |
| Garage Type | Attached |
| Garage Area | 269 sqft |
| Parking Spaces | 1 Parking Space |
| Heating System | Central |
|---|
| Street Address | 4428 WALL AVE |
|---|---|
| City | RICHMOND |
| State | CA |
| Zip | 94804-3456 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R2CD |
| Legal Description | TRACT 2972 LOT 64 BLK 3 |
| Legal Subdivision | SUBDIVISION 2972 |
| Legal Tract | 2972 |
| Legal Block | 3 |
| Legal Lot Number | 64 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | WEST CONTRA COSTA |
| Census Block Group | 2 |
| Census Block | 2006 |
| Census Tract | 381000 |
4428 Wall Ave is owned and occupied by two individuals who acquired it in October 2021.
Source: Contra Costa County records, as of July 14, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 4428 WALL AVE, RICHMOND, CA 94804-3456 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
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 |
|---|---|
| Aug 10, 2017 | Deed of Trust, Mortgage · Line of Credit MUFG UNION BANK NA |
| Nov 4, 2021 | Intrafamily Transfer, Transfer · Conventional Mortgage TRAVIS CU |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Mar 19, 2009 · Amount on File |
| Deed Sale | Mar 19, 2009 · Amount on File |
| Prior Sale | Jun 3, 2008 · Amount on File |
| Deed Document Number | 200958076 |
| Last Transfer Date | Oct 28, 2021 |
| Transfer Doc | 0000307685 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 4428 WALL AVE, RICHMOND, CA 94804-3456 |
| Transaction Type | Mortgage |
| Record Updated | Nov 3, 2022 |
| Title Company | LAWYERS TITLE |
| Name | Verified Name |
|---|
| Document Number | 0000144092 |
|---|---|
| Date | Aug 10, 2017 |
| Instrument | 2017-144092 |
| Name | MUFG UNION BANK NA |
|---|---|
| Type | Bank |
| Address | SAN DIEGO, CA 92121 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Nov 4, 2021 |
| Property Address | 4428 WALL AVE, RICHMOND, CA 94804-3456 |
| Document Number | 0000307685 |
| Map Reference | MB 93 PG 12 |
| Instrument Date | Oct 28, 2021 |
| Instrument | 2021-307685 |
| Transaction Type | Transfer |
| Record Updated | Nov 3, 2022 |
| Title Company | FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 4428 WALL AVE, RICHMOND, CA 94804-3456 |
| Document Number | 0000307686 |
|---|---|
| Date | Nov 4, 2021 |
| Instrument | 2021-307686 |
| Name | TRAVIS CU |
|---|---|
| Type | Credit Union |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 181 Months |
| Due | Dec 1, 2036 |
The 2025 property tax bill for 4428 Wall Ave was $3,153.
Source: Contra Costa County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | Richmond City |
| Unified School District | West Contra Costa Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $117,147 (+2%) Land $33,091 Building $84,056 | |
| 2025 | $3,153.00 | $114,851 Land $32,443 Building $82,408 |
| 2023 | $3,085.00 (+3.01%) | $110,393 Land $31,184 Building $79,209 |
| 2022 | $2,995.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 4428 Wall Ave in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective October 12, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 10 (0% premium discount) |
| Nearby Flood Policies | 1 in force |
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.
The area around 4428 Wall Ave has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within 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 | EAST BAY MUD serves 1,468,000 people · EPA ID CA0110005 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Dec 2021 |
| Lead | Under 1 ppb (2022–2024) action level 15 ppb |
| 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.
Source: FCC Broadband Data Collection, based on 867 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Sonic Telecom Fiber | 10,000 / 10,000 |
| AT&T Fiber · DSL · Fixed Wireless in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Etheric Networks, GeoLinks.
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