Contra Costa County property record for 4571 Wildcat Ln, Concord, CA 94521
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,226 sqft · built 1977 |
| Lot Size | 0.126 acres (5,472 sqft) |
| Owner | Individual Name on File |
| Last Sale | $585,000 (Dec 2018) |
| Tax Bill | $8,269 (2025) |
| Deeds & Mortgages | May 2020 Mortgage Oct 2020 Mortgage + 5 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 133-521-010-8 |
| Primary APN | 133-521-010-8 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,226 sqft Living Area |
| 1st Floor Area | 1,226 sqft |
| Year Built | Built 1977 |
|---|---|
| Effective Year Built | Effective 1978 |
| Architectural Style | Cluster |
| Lot Area | 5,472 sqft (0.126 acres) |
| Garage Type | Attached |
| Garage Area | 434 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|
| Street Address | 4571 WILDCAT LN |
|---|---|
| City | CONCORD |
| State | CA |
| Zip | 94521-3505 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | PD |
| Legal Description | T04638 L0010 B EX MR |
| Legal Subdivision | SUBDIVISION 4638 |
| Legal Tract | 04638 |
| Legal Lot Number | 10 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 3 |
| Census Block | 3000 |
| Census Tract | 334007 |
4571 Wildcat Ln is owned and occupied by an individual who bought it in December 2018.
Source: Contra Costa County records, as of July 14, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 4571 WILDCAT LN, CONCORD, CA 94521-3505 |
| 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 |
|---|---|
| May 27, 2020 | Deed of Trust, Mortgage · Conventional Mortgage SUMMIT FUNDING INC |
| Oct 28, 2020 | Deed of Trust, Mortgage · Conventional Mortgage SUMMIT FUNDING INC |
| Sep 1, 2021 | Deed of Trust, Mortgage · Line of Credit FREMONT BANK |
| Jul 10, 2019 | Deed of Trust, Mortgage · Conventional Mortgage SUMMIT FNDG |
| Dec 7, 2018 | Grant Deed, Transfer · Conventional Mortgage SUMMIT FUNDING INC |
| Nov 3, 2017 | Deed of Trust, Mortgage · VA Mortgage QUICKEN LNS |
| Mar 31, 2017 | Deed of Trust, Mortgage · VA Mortgage QUICKEN LNS |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Dec 7, 2018 · Amount on File |
| Deed Sale | Dec 7, 2018 · Amount on File |
| Prior Sale | Jul 15, 2010 · Amount on File |
| Deed Document Number | 2018196337 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 4571 WILDCAT LN, CONCORD, CA 94521-3505 |
| Transaction Type | Mortgage |
| Record Updated | Nov 3, 2022 |
| Title Company | FIDELITY TITLE COMPANY |
| Name | Verified Name |
|---|
| Document Number | 0000099692 |
|---|---|
| Date | May 27, 2020 |
| Instrument | 2020-099692 |
| Name | SUMMIT FUNDING INC |
|---|---|
| Type | Mortgage Company |
| Address | CONCORD, CA 94521 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Jun 1, 2050 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 4571 WILDCAT LN, CONCORD, CA 94521-3505 |
| Transaction Type | Mortgage |
| Record Updated | Nov 3, 2022 |
| Title Company | FIDELITY TITLE COMPANY |
| Name | Verified Name |
|---|---|
| Address | 4571 WILDCAT LN, CONCORD, CA 94521-3505 |
| Document Number | 0000253900 |
|---|---|
| Date | Oct 28, 2020 |
| Instrument | 2020-253900 |
| Name | SUMMIT FUNDING INC |
|---|---|
| Type | Mortgage Company |
| Address | SACRAMENTO, CA 95815 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Nov 1, 2050 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 4571 WILDCAT LN, CONCORD, CA 94521-3505 |
| Transaction Type | Mortgage |
| Record Updated | Nov 3, 2022 |
| Title Company | SERVICELINK |
| Name | Verified Name |
|---|---|
| Address | 4571 WILDCAT LN, CONCORD, CA 94521-3505 |
| Document Number | 0000245271 |
|---|---|
| Date | Sep 1, 2021 |
| Instrument | 2021-245271 |
| Name | FREMONT BANK |
|---|---|
| Type | Bank |
| Address | LIVERMORE, CA 94551 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Term | 359 Months |
| Due | Aug 20, 2051 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 4571 WILDCAT LN, CONCORD, CA 94521-3505 |
| Document Number | 0000109534 |
| Instrument Date | Jul 10, 2019 |
| Transaction Type | Mortgage |
| Record Updated | Jul 23, 2019 |
| Title Company | FIDELITY NATIONAL TITLE, FIDELITY TITLE |
| Name | Verified Name |
|---|---|
| Address | 4571 WILDCAT LN CONCORD CA 945213505, CONCORD, CA 94521-3505 |
| Document Number | 0000109534 |
|---|---|
| Date | Jul 16, 2019 |
| Instrument | 109534 |
| Name | SUMMIT FNDG |
|---|---|
| Type | Funding / Finance Company |
| Address | SACRAMENTO, CA 95815 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Jul 15, 2049 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Dec 7, 2018 |
| Property Address | 4571 WILDCAT LN, CONCORD, CA 94521-3505 |
| Document Number | 0000196337 |
| Map Reference | MB 191 PG 29-32 |
| Instrument Date | Nov 29, 2018 |
| Instrument | 2018-196337 |
| Transaction Type | Transfer |
| Record Updated | Nov 3, 2022 |
| Title Company | FIDELITY NATIONAL TITLE COMP |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 4571 WILDCAT LN, CONCORD, CA 94521-3505 |
| Document Number | 0000196338 |
|---|---|
| Date | Dec 7, 2018 |
| Instrument | 2018-196338 |
| Name | SUMMIT FUNDING INC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Jan 1, 2049 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 4571 WILDCAT LN, CONCORD, CA 94521-3505 |
| Document Number | 0000213913 |
| Instrument Date | Nov 3, 2017 |
| Transaction Type | Mortgage |
| Record Updated | Nov 17, 2017 |
| Title Company | TSI TITLE COMPANY/CA INC |
| Name | Verified Name |
|---|---|
| Relationship | Husband and Wife |
| Address | 4571 WILDCAT LN CONCORD CA 945213505, CONCORD, CA 94521-3505 |
| Document Number | 0000213913 |
|---|---|
| Date | Nov 14, 2017 |
| Instrument | 213913 |
| Name | QUICKEN LNS |
|---|---|
| Type | Funding / Finance Company |
| Address | DETROIT, MI 48226-1906 |
| Type | VA Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Nov 13, 2047 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 4571 WILDCAT LN, CONCORD, CA 94521-3505 |
| Document Number | 0000060799 |
| Instrument Date | Mar 31, 2017 |
| Transaction Type | Mortgage |
| Record Updated | Apr 25, 2017 |
| Title Company | TSI TITLE COMPANY, TSI TITLE CO |
| Name | Verified Name |
|---|---|
| Relationship | Husband and Wife |
| Address | 4571 WILDCAT LN CONCORD CA 945213505, CONCORD, CA 94521-3505 |
| Document Number | 0000060799 |
|---|---|
| Date | Apr 7, 2017 |
| Instrument | 60799 |
| Name | QUICKEN LNS |
|---|---|
| Type | Funding / Finance Company |
| Address | DETROIT, MI 48226-1906 |
| Type | VA Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Apr 6, 2047 |
The 2025 property tax bill for 4571 Wildcat Ln was $8,269.
Source: Contra Costa County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | Concord City |
| Unified School District | Mount Diablo Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $670,745 (+2%) Land $430,552 Building $240,193 | |
| 2025 | $8,269.00 | $657,594 Land $422,110 Building $235,484 |
| 2023 | $7,909.00 (+1.32%) | $632,061 Land $405,720 Building $226,341 |
| 2022 | $7,806.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 4571 Wildcat Ln 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 7 (15% premium discount) |
| Nearby Flood Policies | 2 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.
Wildfire risk around 4571 Wildcat Ln is low, with a 0.02% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · lower than 88% of California |
|---|---|
| Wildfire Likelihood | 0.02% 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 | CONTRA COSTA WATER DISTRICT serves 210,500 people · EPA ID CA0710003 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jan 2022 |
| Lead | Under 1 ppb (2026–2028) 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 669 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Astound Broadband Cable | 1,500 / 50 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL | 100 / 20 |
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