Orange County property record for 9471 Madison Ave, Westminster, CA 92683
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 1,434 sqft · built 1962 |
| Lot Size | 0.141 acres (6,161 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $4,592 (2025) |
| Deeds & Mortgages | Aug 2017 Transfer Aug 2017 Transfer |
| Flood Zone | Zone X (moderate risk) |
| APN | 098-513-26 |
| Primary APN | 098-513-26 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 1,434 sqft Living Area |
| 1st Floor Area | 1,434 sqft |
| Year Built | Built 1962 |
|---|---|
| Effective Year Built | Effective 1962 |
| Lot Area | 6,161 sqft (0.141 acres) |
| Garage Area | 516 sqft |
| Parking Spaces | 2 Parking Spaces |
| Heating System | HVAC |
|---|
| Street Address | 9471 MADISON AVE |
|---|---|
| City | WESTMINSTER |
| State | CA |
| Zip | 92683-5611 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | N TR 3802 BLK LOT 41 |
| Legal Tract | 3802 |
| Legal Lot Number | 41 |
| Jurisdiction | ORANGE CA |
| Township / Civil Division | NORTH COAST |
| Census Block Group | 2 |
| Census Block | 2005 |
| Census Tract | 88905 |
9471 Madison Ave is owned and occupied by an individual who acquired it in July 2017.
Source: Orange County records, as of August 4, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 14652 BIRCH ST, WESTMINSTER, CA 92683-5485 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Sole Owner |
| Date | Document |
|---|---|
| Aug 10, 2017 | Quit Claim Deed, Transfer Quitclaim |
| Aug 10, 2017 | Quit Claim Deed, Transfer Quitclaim |
| Deed Names | Name on Deed |
|---|---|
| Last Transfer Date | Jul 24, 2017 |
| Transfer Doc | 0000339229 |
| Record Updated | Sep 20, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | ORANGE CA |
| Recording Date | Aug 10, 2017 |
| Property Address | 9471 MADISON AVE, WESTMINSTER, CA 92683-5611 |
| Document Number | 0000339230 |
| Instrument Date | Jul 24, 2017 |
| Instrument | 339230 |
| Transaction Type | Transfer |
| Record Updated | Aug 18, 2017 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Full Value |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Separate Estate/Property |
| Address | 14652 BIRCH ST WESTMINSTER CA 926835485, WESTMINSTER, CA 92683-5485 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | ORANGE CA |
| Recording Date | Aug 10, 2017 |
| Property Address | 9471 MADISON AVE, WESTMINSTER, CA 92683-5611 |
| Document Number | 0000339229 |
| Instrument Date | Jul 24, 2017 |
| Instrument | 339229 |
| Transaction Type | Transfer |
| Record Updated | Aug 18, 2017 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Full Value |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Separate Estate/Property |
| Address | 14652 BIRCH ST WESTMINSTER CA 926835485, WESTMINSTER, CA 92683-5485 |
The 2025 property tax bill for 9471 Madison Ave was $4,592 with a homeowner's exemption.
Source: Orange County assessment roll, as of August 4, 2026
| Type | Name |
|---|---|
| State | California |
| County | Orange County |
| Municipality | Westminster City |
| Unified School District | Garden Grove Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $367,795 (+2%) Land $264,458 Building $103,337 | |
| 2025 | $4,592.00 Homeowner's exemption | $360,584 Land $259,273 Building $101,311 |
| 2023 | $4,407.00 (+2.3%) Homeowner's exemption | $346,583 Land $249,205 Building $97,378 |
| 2022 | $4,308.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 9471 Madison Ave in Zone X, an area of moderate flood risk, though there have been 1 flood claim nearby since 1998.
Source: FEMA National Flood Hazard Layer, effective September 27, 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 |
| Nearby Flood Claims | 1 (1998) |
| Most Recent Claim | Feb 1998 · Severe Winter Storms And Flooding |
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 9471 Madison 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 | CITY OF WESTMINSTER serves 93,591 people · EPA ID CA3010064 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | May 2025 |
| Lead | 5 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.
Source: FCC Broadband Data Collection, based on 771 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Frontier Fiber | 7,000 / 7,000 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Cosmo Network Solutions Fixed Wireless | 350 / 150 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T Fixed Wireless · DSL in parts of the area | 100 / 20 |
May also be available: GeoLinks, T-Mobile.
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