Contra Costa County property record for 9945 Mangos Dr, San Ramon, CA 94583
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,452 sqft · built 1978 |
| Lot Size | 0.36 acres (15,680 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $900,000 (May 2019) |
| Tax Bill | $11,865 (2025) |
| Deeds & Mortgages | Feb 2021 Mortgage Mar 2020 Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 212-263-002-9 |
| Primary APN | 212-263-002-9 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 1,452 sqft Living Area |
| 1st Floor Area | 1,452 sqft |
| Year Built | Built 1978 |
|---|---|
| Effective Year Built | Effective 1989 |
| Lot Area | 15,680 sqft (0.36 acres) |
| Garage Type | Attached |
| Garage Area | 451 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|
| Street Address | 9945 MANGOS DR |
|---|---|
| City | SAN RAMON |
| State | CA |
| Zip | 94583-3037 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R-7 |
| Legal Description | T03843 L0079 B EX MR |
| Legal Subdivision | TRACT 3843 |
| Legal Tract | 03843 |
| Legal Lot Number | 79 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 3 |
| Census Block | 3004 |
| Census Tract | 345103 |
Source: Contra Costa County records · APN 212-263-002-9
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 | 2 Individual Names on File |
|---|---|
| Mailing Address | 9945 MANGOS DR, SAN RAMON, CA 94583-3037 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Community Property |
| Date | Document |
|---|---|
| Feb 17, 2021 | Deed of Trust, Mortgage · Conventional Mortgage QUICKEN LOANS LLC |
| Mar 19, 2020 | Deed of Trust, Mortgage · Conventional Mortgage MAXREAL CUPERTINO |
| May 16, 2019 | Grant Deed, Transfer · Conventional Mortgage UNITED WHOLESALE MORTGAGE |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | May 16, 2019 · Amount on Record |
| Deed Sale | May 16, 2019 · Amount on Record |
| Prior Sale | Jun 14, 2005 · Amount on Record |
| Deed Document Number | 201970795 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 9945 MANGOS DR, SAN RAMON, CA 94583-3037 |
| Transaction Type | Mortgage |
| Record Updated | Nov 03, 2022 |
| Title Company | CORNERSTONE TITLE |
| Name | Verified Name |
|---|---|
| Address | 9945 MANGOS DR, SAN RAMON, CA 94583-3037 |
| Document Number | 0000048217 |
|---|---|
| Date | Feb 17, 2021 |
| Instrument | 2021-048217 |
| Name | QUICKEN LOANS LLC |
|---|---|
| Type | Mortgage Company |
| Address | DETROIT, MI 48226 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 181 Months |
| Due | Mar 01, 2036 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 9945 MANGOS DR, SAN RAMON, CA 94583-3037 |
| Document Number | 0000060297 |
| Instrument Date | Mar 19, 2020 |
| Transaction Type | Mortgage |
| Record Updated | Apr 15, 2020 |
| Title Company | TIMIOS TITLE INC |
| Name | Verified Name |
|---|---|
| Relationship | Community Property |
| Address | 9945 MANGOS DR SAN RAMON CA 945833037, SAN RAMON, CA 94583-3037 |
| Document Number | 0000060297 |
|---|---|
| Date | Mar 30, 2020 |
| Instrument | 60297 |
| Name | MAXREAL CUPERTINO |
|---|---|
| Address | CUPERTINO, CA 95014 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 180 Months |
| Due | Mar 29, 2035 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | May 16, 2019 |
| Property Address | 9945 MANGOS DR, SAN RAMON, CA 94583-3037 |
| Document Number | 0000070795 |
| Map Reference | MB 157 PG 27 |
| Instrument Date | May 09, 2019 |
| Instrument | 2019-070795 |
| Transaction Type | Transfer |
| Record Updated | Jul 27, 2021 |
| Title Company | FIDELITY NATIONAL TITLE CO |
| 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 |
|---|---|
| Relationship | Community Property with Right of Survivorship |
| Address | 9945 MANGOS DR, SAN RAMON, CA 94583-3037 |
| Document Number | 0000070796 |
|---|---|
| Date | May 16, 2019 |
| Instrument | 2019-070796 |
| Name | UNITED WHOLESALE MORTGAGE |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 181 Months |
| Due | Jun 01, 2034 |
Source: Contra Costa County records · Assessment roll updated July 14, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | San Ramon City |
| Unified School District | San Ramon Valley 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 | $1,024,041 (+2%) Land $796,478 Building $227,563 | |
| 2025 | $11,865.00 (+3.81%) Homeowner's exemption | $1,003,962 (+4.04%) Land $780,861 Building $223,101 |
| 2023 | $11,430.00 (+0.76%) Homeowner's exemption | $964,979 Land $750,540 Building $214,439 |
| 2022 | $11,344.00 |
Source: FEMA National Flood Hazard Layer, Contra Costa County (06013C), as of October 12, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 060133451033, as of September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition, as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 100 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 4 in force |
| Nearby Flood Claims | 1 (1982) |
| Most Recent Claim | Jan 1982 · Severe Storms, Flood, Mudslides & High Tide |
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
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 / 2,000 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
| Etheric Communications, LLC. Fixed Wireless | 250 / 100 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless · DSL | 100 / 20 |
Based on FCC filings for 572 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System, water system CA0110005, 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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