Contra Costa County property record for 4100 Kellogg Creek Rd, Byron, CA 94514
| Property Type | Orchard (Fruit, Nut) |
|---|---|
| Details | 4,697 sqft · built 1992 |
| Lot Size | 38.9 acres (1,696,879 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $1,350,000 (Apr 2000) |
| Tax Bill | $22,863 (2025) |
| Deeds & Mortgages | Jul 2026 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 002-020-009-3 |
| Primary APN | 002-020-009-3 |
|---|---|
| Alternative APN |
|
| Total Rooms | 2 Rooms |
|---|---|
| Stories | 1 Story |
| Building Area | 4,697 sqft Gross Area |
| 1st Floor Area | 4,697 sqft |
| Year Built | Built 1992 |
|---|---|
| Effective Year Built | Effective 1993 |
| Lot Area | 1,696,879 sqft |
| Street Address | 4100 KELLOGG CREEK RD |
|---|---|
| City | BYRON |
| State | CA |
| Zip | 94514-2219 |
| Property Category | Agriculture or Farming |
| Property Type | Agriculture / Farming > Orchard (Fruit, Nut) |
| Local Zoning Code | A2 |
| Legal Description | RECORD OF SURV 43 LSM 7 PCL B EX 1/2 MR |
| Legal Block | EX |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | EAST CONTRA COSTA |
| Census Block Group | 1 |
| Census Block | 1002 |
| Census Tract | 304002 |
Source: Contra Costa County records · APN 002-020-009-3
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 | 2 Individual Names on File |
|---|---|
| Mailing Address | 2449 MCLAUGHLIN AVE, SAN JOSE, CA 95121-2747 |
| Owner Type | Individual |
| Vesting | Joint Tenants |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Apr 18, 2000 · Amount on Record |
| Deed Sale | Apr 18, 2000 · Amount on Record |
| Deed Document Number | 200077349 |
| Last Transfer Date | Sep 30, 2002 |
| Transfer Doc | 0000375924 |
| Record Updated | Sep 20, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Jul 24, 2026 |
| Property Address | 4100 KELLOGG CREEK RD, BYRON, CA 94514-2219 |
| Document Number | 0000078216 |
| Instrument Date | Jun 16, 2026 |
| Instrument | 202678216 |
| Transaction Type | Transfer |
| Record Updated | Aug 03, 2026 |
| Title Company | NONE LISTED ON DOCUMENT |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Full Amount Stated |
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Trust |
| Address | 1581 WILLOWMONT AVE, SAN JOSE, CA 95118-1353 |
Source: Contra Costa County records · Assessment roll updated July 14, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Elementary School District | Byron Union Elementary School District (KG - 08) |
| Secondary School District | Liberty Union High School District (09 - 12) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $2,116,410 (+2%) Land $1,160,108 Building $956,302 | |
| 2025 | $22,863.00 (+4.91%) | $2,074,912 (+4.04%) Land $1,137,361 Building $937,551 |
| 2023 | $21,792.00 (+1.61%) | $1,994,343 Land $1,093,197 Building $901,146 |
| 2022 | $21,447.00 |
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 |
| Flood Insurance Cost | Premium on Record median of 22 policies |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 22 in force |
| Nearby Flood Claims | 7 (1980–2023) |
| Claims Outside the SFHA | 2 of 7 |
| Most Recent Claim | Mar 2023 · rainfall accumulation |
| Claims by Event |
|
| 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 | 1,200 / 35 |
| Unwired Fixed Wireless | 300 / 25 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
May also be available: AT&T.
Based on FCC filings for 12 locations within half a mile of this property.
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