Contra Costa County property record for 5451 Johnston Rd, Pleasanton, CA 94588
| Property Type | Rural Home |
|---|---|
| Details | 3,260 sqft · built 1988 |
| Lot Size | 6.16 acres (268,460 sqft) |
| Owner | 2 Company Names on Record |
| Tax Bill | $13,367 (2025) |
| Deeds & Mortgages | Nov 2025 Transfer Mar 2022 Reverse Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 204-100-013 |
| Primary APN | 204-100-013 |
|---|---|
| Alternative APN |
|
| Total Rooms | 1 Room |
|---|---|
| Stories | 1 Story |
| Building Area | 3,260 sqft Living Area |
| 1st Floor Area | 3,260 sqft |
| Year Built | Built 1988 |
|---|---|
| Effective Year Built | Effective 1988 |
| Lot Area | 268,460 sqft |
| Parking Spaces | 3 Parking Spaces |
| Street Address | 5451 JOHNSTON RD |
|---|---|
| City | SAN RAMON |
| State | CA |
| Zip | 94583 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Rural Home |
| Local Zoning Code | A2 |
| Legal Description | T 5736 POR LT 1 |
| Legal Subdivision | SUBDIVISION 5736 |
| Legal Tract | 5736 |
| Legal Lot Number | 1 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | TASSAJARA |
| Census Block Group | 1 |
| Census Block | 1071 |
| Census Tract | 355112 |
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 Company Names on Record |
|---|---|
| Mailing Address | 5451 JOHNSTON RD, PLEASANTON, CA 94588-9589 |
| Owner Type | Company |
| Vesting | Life Tenant |
| Date | Document |
|---|---|
| Nov 6, 2025 | Intrafamily Transfer, Transfer |
| Mar 4, 2022 | Deed of Trust, Mortgage · Reverse Mortgage LONGBRIDGE FINANCIAL LLC |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Transfer Date | Oct 23, 2025 |
| Transfer Doc | 0000125591 |
| Record Updated | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Nov 6, 2025 |
| Property Address | 5451 JOHNSTON RD, PLEASANTON, CA 94588-9589 |
| Document Number | 0000125591 |
| Map Reference | MB 258 PG 3 |
| Instrument Date | Oct 23, 2025 |
| Instrument | 2025- 125591 |
| Transaction Type | Transfer |
| Record Updated | Nov 19, 2025 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 5451 JOHNSTON RD, PLEASANTON, CA 94588-9589 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 5451 JOHNSTON RD, PLEASANTON, CA 94588-9589 |
| Transaction Type | Mortgage |
| Record Updated | Nov 3, 2022 |
| Name | Verified Name |
|---|---|
| Address | 5451 JOHNSTON RD, PLEASANTON, CA 94588-9589 |
| Document Number | 0000039485 |
|---|---|
| Date | Mar 4, 2022 |
| Instrument | 2022-039485 |
| Name | LONGBRIDGE FINANCIAL LLC |
|---|---|
| Type | Reverse Mortgage Lender |
| Address | MAHWAH, NJ 07495 |
| Type | Reverse Mortgage |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Fixed Rate |
|---|
Source: Contra Costa County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Unified School District | San Ramon Valley Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $1,245,440 (+2%) Land $454,464 Building $790,976 | |
| 2025 | $13,367.00 (+3.48%) Homeowner's exemption | $1,221,020 (+4.04%) Land $445,553 Building $775,467 |
| 2023 | $12,918.00 (+0.74%) Homeowner's exemption | $1,173,607 Land $428,252 Building $745,355 |
| 2022 | $12,823.00 |
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 |
|---|---|
| Nearest Special Flood Hazard Area | Zone A, within 100 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on Record median of 14 policies |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 14 in force |
| Nearby Flood Claims | 2 (1982–2017) |
| Most Recent Claim | Jan 2017 · Severe Winter Storms, Flooding, And Mudslides |
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 | High above 88% of the US · above 69% of California |
|---|---|
| Wildfire Likelihood | 1% annual chance |
| Exposure | Direct burnable vegetation |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: FCC Broadband Data Collection, based on 17 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
| Starlink Satellite | 280 / 30 |
May also be available: T-Mobile, Xfinity.
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