Contra Costa County property record for 171 Palermo Ct, Hercules, CA 94547
| Property Type | Condominium |
|---|---|
| Details | 3 bd · 2 ba · 1,141 sqft · built 1993 |
| Lot Size | 0.034 acres (1,489 sqft) |
| Owner | Company Name on File |
| Last Sale | $500,000 (Aug 2021) |
| Tax Bill | $7,747 (2025) |
| Deeds & Mortgages | May 2023 Transfer Aug 2021 Sale & Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 362-450-003-3 |
| Primary APN | 362-450-003-3 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,141 sqft Living Area |
| 1st Floor Area | 1,141 sqft |
| Year Built | Built 1993 |
|---|---|
| Effective Year Built | Effective 1996 |
| Architectural Style | Condo/Apartment |
| Lot Area | 1,489 sqft (0.034 acres) |
| Garage Type | Attached |
| Garage Area | 220 sqft |
| Parking Spaces | 1 Parking Space |
| Cooling System | Central |
|---|
| Street Address | 171 PALERMO CT |
|---|---|
| City | HERCULES |
| State | CA |
| Zip | 94547-2209 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Condominium |
| Local Zoning Code | A-2 |
| Legal Description | T7437 L2 B20C U171 |
| Legal Subdivision | MAP/SUB 7437 |
| Legal Tract | 7437 |
| Legal Block | 20C |
| Legal Lot Number | 2 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | BRIONES |
| Census Block Group | 2 |
| Census Block | 2009 |
| Census Tract | 356002 |
Source: Contra Costa County records · APN 362-450-003-3
Assessment roll updated July 14, 2026 · Last verified July 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 1515 QUESADA AVE, SAN FRANCISCO, CA 94124-2773 |
| Owner Type | Company |
| Vesting | Trust |
| Date | Document |
|---|---|
| May 23, 2023 | Intrafamily Transfer, Transfer |
| Aug 27, 2021 | Grant Deed, Transfer · Conventional Mortgage UNITED WHOLESALE MORTGAGE |
| Nov 05, 2020 | Quit Claim Deed, Transfer NOT AVAILABLE |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Aug 27, 2021 · Amount on Record |
| Deed Sale | Aug 27, 2021 · Amount on Record |
| Prior Sale | Jul 30, 2008 · Amount on Record |
| Deed Document Number | 2021241712 |
| Last Transfer Date | May 19, 2023 |
| Transfer Doc | 0000048894 |
| Record Updated | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | May 23, 2023 |
| Property Address | 171 PALERMO CT, HERCULES, CA 94547-2209 |
| Document Number | 0000048894 |
| Map Reference | MB 357 PG 39 |
| Instrument Date | May 19, 2023 |
| Instrument | 2023-048894 |
| Transaction Type | Transfer |
| Record Updated | Jun 01, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 1515 QUESADA AVE, SAN FRANCISCO, CA 94124-2773 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Aug 27, 2021 |
| Property Address | 171 PALERMO CT, HERCULES, CA 94547-2209 |
| Document Number | 0000241712 |
| Map Reference | MB 357 PG 39 |
| Instrument Date | Aug 25, 2021 |
| Instrument | 2021-241712 |
| Transaction Type | Transfer |
| Record Updated | Nov 03, 2022 |
| Title Company | NORTH AMERICAN TITLE COMPANY, NORTH AMERICAN TITLE CO INC |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 1515 QUESADA AVE, SAN FRANCISCO, CA 94124-2773 |
| Document Number | 0000241713 |
|---|---|
| Date | Aug 27, 2021 |
| Instrument | 2021-241713 |
| Name | UNITED WHOLESALE MORTGAGE |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Sep 01, 2051 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Nov 05, 2020 |
| Property Address | 171 PALERMO CT, HERCULES, CA 94547-2209 |
| Document Number | 0000264592 |
| Instrument Date | Oct 24, 2020 |
| Instrument | 264592 |
| Transaction Type | Transfer |
| Record Updated | Nov 16, 2020 |
| Title Company | NOT AVAILABLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 171 PALERMO CT HERCULES CA 945472209, HERCULES, CA 94547-2209 |
Source: Contra Costa County records · Assessment roll updated July 14, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | Hercules City |
| Unified School District | West Contra Costa 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 |
|---|---|---|
| 2026 | $486,000 (-) Land $291,601 Building $194,399 | |
| 2025 | $7,747.00 (+5.83%) | $486,000 (+5.42%) Land $291,601 Building $194,399 |
| 2023 | $7,320.00 (-6.88%) | $461,000 Land $277,000 Building $184,000 |
| 2022 | $7,861.00 |
Source: FEMA National Flood Hazard Layer as of October 12, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 1 in force |
| Nearby Flood Claims | 7 (1993–2017) |
| Claims Outside the SFHA | 2 of 7 |
| Most Recent Claim | Feb 2017 · Severe Winter Storms, Flooding, And Mudslides |
| Wildfire Risk | High above 73% of the US · above 48% of California |
|---|---|
| Wildfire Likelihood | 0.4% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
| AT&T DSL | 100 / 20 |
Based on FCC filings for 245 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | EAST BAY MUD serves 1,468,000 people |
|---|---|
| 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 as reported to EPA, 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. The full violation and enforcement history is in the system's EPA record.
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