Contra Costa County property record for 4477 Hock Maple Ct, Concord, CA 94521
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.5 ba · 2,272 sqft · built 1976 |
| Lot Size | 0.124 acres (5,400 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $952,000 (Nov 2022) |
| Tax Bill | $11,866 (2025) |
| Deeds & Mortgages | Nov 2022 Sale & Mortgage Mar 2021 Mortgage + 3 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 133-371-022-4 |
| Primary APN | 133-371-022-4 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 10 Rooms |
| Stories | 2 Stories |
| Building Area | 2,272 sqft Living Area |
| 1st Floor Area | 1,185 sqft |
| 2nd Floor Area | 1,087 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1976 |
|---|---|
| Effective Year Built | Effective 1995 |
| Architectural Style | Ranch |
| Exterior Material | Stucco |
| Construction Type | Frame |
| Roof Material | Wood Shingle |
| Lot Area | 5,400 sqft (0.124 acres) |
| Garage Type | Attached |
| Garage Area | 439 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 4477 HOCK MAPLE CT |
|---|---|
| City | CONCORD |
| State | CA |
| Zip | 94521-4413 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | PD |
| Legal Description | T03942 L0639 B EX MR |
| Legal Subdivision | SUBDIVISION 3942 |
| Legal Tract | 03942 |
| Legal Lot Number | 639 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 3 |
| Census Block | 3002 |
| Census Tract | 334006 |
Source: Contra Costa County records, as of July 14, 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 Record |
|---|---|
| Mailing Address | 4477 HOCK MAPLE CT, CONCORD, CA 94521-4413 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Community Property |
| Date | Document |
|---|---|
| Nov 22, 2022 | Grant Deed, Transfer · Conventional Mortgage MUFG UNION BANK NA |
| Mar 9, 2021 | Intrafamily Transfer, Transfer · Conventional Mortgage QUICKEN LOANS LLC |
| Mar 9, 2021 | Intrafamily Transfer, Transfer |
| Aug 16, 2018 | Quit Claim Deed, Transfer ATTORNEY ONLY |
| Jun 18, 2018 | Affidavit of Death, Transfer ATTORNEY ONLY |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Nov 22, 2022 · Amount on Record |
| Deed Sale | Nov 22, 2022 · Amount on Record |
| Prior Sale | May 7, 2003 · Amount on Record |
| Deed Document Number | 2022176196 |
| Prior Transfer Date | Apr 29, 2003 |
| Prior Transfer Doc | 0000211285 |
| Record Updated | Sep 20, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Nov 22, 2022 |
| Property Address | 4477 HOCK MAPLE CT, CONCORD, CA 94521-4413 |
| Document Number | 0000176196 |
| Map Reference | MB 172 PG 38 |
| Instrument Date | Nov 9, 2022 |
| Instrument | 2022-176196 |
| Transaction Type | Transfer |
| Record Updated | Dec 1, 2022 |
| Title Company | OLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY |
| Amount | Amount Recorded |
|---|---|
| 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 |
|---|---|
| Relationship | Community Property with Right of Survivorship |
| Address | 4477 HOCK MAPLE CT, CONCORD, CA 94521-4413 |
| Document Number | 0000176197 |
|---|---|
| Date | Nov 22, 2022 |
| Instrument | 2022-176197 |
| Name | MUFG UNION BANK NA |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Dec 1, 2052 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 5.87% |
| Type Change Date | Dec 1, 2029 |
| Change Frequency | 6 Months |
| Min Rate At Change | 3.87% |
| Max Rate At Change | 7.87% |
| Index | Other |
| Max Rate | 11.8% |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Mar 9, 2021 |
| Property Address | 4477 HOCK MAPLE CT, CONCORD, CA 94521-4413 |
| Document Number | 0000071107 |
| Map Reference | MB 172 PG 38 |
| Instrument Date | Feb 11, 2021 |
| Instrument | 2021-071107 |
| Transaction Type | Transfer |
| Record Updated | Nov 3, 2022 |
| Title Company | AMROCK INC, AMROCK LLC |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 4477 HOCK MAPLE CT, CONCORD, CA 94521-4413 |
| Document Number | 0000071108 |
|---|---|
| Date | Mar 9, 2021 |
| Instrument | 2021-071108 |
| Name | QUICKEN LOANS LLC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Mar 1, 2051 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Mar 9, 2021 |
| Property Address | 4477 HOCK MAPLE CT, CONCORD, CA 94521-4413 |
| Document Number | 0000071109 |
| Map Reference | MB 172 PG 38 |
| Instrument Date | Feb 11, 2021 |
| Instrument | 2021-071109 |
| Transaction Type | Transfer |
| Record Updated | Jun 7, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 4477 HOCK MAPLE CT, CONCORD, CA 94521-4413 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Aug 16, 2018 |
| Property Address | 4477 HOCK MAPLE CT, CONCORD, CA 94521-4413 |
| Document Number | 0000131172 |
| Instrument Date | Jun 7, 2018 |
| Instrument | 131172 |
| Transaction Type | Transfer |
| Record Updated | Aug 24, 2018 |
| Title Company | ATTORNEY ONLY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 4477 HOCK MAPLE CT CONCORD CA 945214413, CONCORD, CA 94521-4413 |
| Document Type | Affidavit of Death |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Jun 18, 2018 |
| Property Address | 4477 HOCK MAPLE CT, CONCORD, CA 94521-4413 |
| Document Number | 0000096392 |
| Instrument Date | Jun 7, 2018 |
| Instrument | 96392 |
| Transaction Type | Transfer |
| Record Updated | Jun 21, 2018 |
| Title Company | ATTORNEY ONLY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 4477 HOCK MAPLE CT CONCORD CA 945214413, CONCORD, CA 94521-4413 |
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 | $1,010,268 (+2%) Land $594,276 Building $415,992 | |
| 2025 | $11,866.00 (+4.21%) Homeowner's exemption | $990,460 (+4.04%) Land $582,624 Building $407,836 |
| 2023 | $11,387.00 (+28.26%) Homeowner's exemption | $952,000 Land $560,000 Building $392,000 |
| 2022 | $8,878.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
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 | 3 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 43% of the US · lower than 74% of California |
|---|---|
| Wildfire Likelihood | 0.07% 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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