San Diego County property record for 9310 Old Castle Rd, Valley Center, CA 92082
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 2.5 ba · 2,104 sqft · built 1989 |
| Lot Size | 4.96 acres (216,058 sqft) |
| Owner | 2 Trust Names on File |
| Last Sale | $440,000 (Apr 2016) |
| Tax Bill | $6,611 (2025) |
| Deeds & Mortgages | May 2026 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 185-240-10-00 |
| Primary APN | 185-240-10-00 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Building Area | 2,104 sqft Living Area |
| Year Built | Built 1989 |
|---|---|
| Effective Year Built | Effective 1989 |
| Lot Area | 216,058 sqft |
| Garage Type | Carport |
| Carport | Carport |
| Parking Spaces | 2 Parking Spaces |
| Street Address | 9310 OLD CASTLE RD |
|---|---|
| City | VALLEY CENTER |
| State | CA |
| Zip | 92082-5522 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RR |
| Legal Description | SEC 6-11-2W NWQ DOC79-14782 IN S H OF |
| Legal Range | 02W |
| Legal Township | 11 |
| Legal Section | 06 |
| Legal Block | 3 |
| Jurisdiction | SAN DIEGO CA |
| Township / Civil Division | VALLEY CENTER |
| Census Block Group | 3 |
| Census Block | 3024 |
| Census Tract | 19103 |
9310 Old Castle Rd is owner-occupied and held in a trust since May 2026.
Source: San Diego County records, as of July 28, 2026
| Owner of Record | 2 Trust Names on File |
|---|---|
| Mailing Address | 9310 OLD CASTLE RD, VALLEY CENTER, CA 92082-5522 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust, Family Trust |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Apr 22, 2016 · Amount on File |
| Deed Sale | Apr 22, 2016 · Amount on File |
| Deed Document Number | 2016189496 |
| Last Transfer Date | May 4, 2026 |
| Transfer Doc | 0000134226 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed |
|---|---|
| Jurisdiction | SAN DIEGO CA |
| Recording Date | May 11, 2026 |
| Property Address | 9310 OLD CASTLE RD, VALLEY CENTER, CA 92082-5522 |
| Document Number | 0000134226 |
| Instrument Date | May 4, 2026 |
| Instrument | 2026134226 |
| Transaction Type | Transfer |
| Record Updated | Aug 28, 2026 |
| Title Company | NONE LISTED ON DOCUMENT |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Family Trust |
| Address | 9310 OLD CASTLE RD, VALLEY CENTER, CA 92082-5522 |
The 2025 property tax bill for 9310 Old Castle Rd was $6,611, up 2.2% from the year before.
Source: San Diego County assessment roll, as of July 28, 2026
| Type | Name |
|---|---|
| State | California |
| County | San Diego County |
| Unified School District | Valley Center-Pauma Unified School District (PK - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $531,277 (+2%) Land $149,306 Building $381,971 | |
| 2025 | $6,611.00 (+2.2%) Homeowner's exemption | $520,861 Land $146,379 Building $374,482 |
| 2024 | $6,469.00 (+2.58%) | |
| 2023 | $6,306.00 (+1.79%) Homeowner's exemption | $500,638 Land $140,696 Building $359,942 |
| 2022 | $6,195.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 9310 Old Castle Rd in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective September 3, 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 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 3 in force |
| Nearby Flood Claims | 1 (1991) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Feb 1991 · rainfall accumulation |
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.
Wildfire risk around 9310 Old Castle Rd is high, ranking above 72% of the US, with a 0.4% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | High above 72% of the US · above 47% of California |
|---|---|
| Wildfire Likelihood | 0.4% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 | VALLEY CENTER MWD serves 30,166 people · EPA ID CA3710026 |
|---|---|
| Water Source | Purchased surface water from SAN DIEGO COUNTY WATER AUTHORITY |
| Last State Inspection | Apr 2021 |
| Lead | 4 ppb (2020–2022) 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 46 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Cox Communications Cable | 2,000 / 100 |
| San Diego Broadband Fixed Wireless | 500 / 100 |
| Starlink Satellite | 280 / 30 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless · DSL in parts of the area | 100 / 20 |
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