Orange County property record for 18191 Theodora Dr, Tustin, CA 92780
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 1,285 sqft · built 1955 |
| Lot Size | 0.236 acres (10,281 sqft) |
| Owner | Trust Name on File |
| Tax Bill | $1,337 (2025) |
| Deeds & Mortgages | May 2018 Transfer |
| Flood Zone | Zone X (moderate risk) |
| APN | 401-463-22 |
| Primary APN | 401-463-22 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 1,285 sqft Living Area |
| 1st Floor Area | 1,285 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1955 |
|---|---|
| Effective Year Built | Effective 1955 |
| Lot Area | 10,281 sqft (0.236 acres) |
| Garage Area | 360 sqft |
| Parking Spaces | 2 Parking Spaces |
| Street Address | 18191 THEODORA DR |
|---|---|
| City | TUSTIN |
| State | CA |
| Zip | 92780-2643 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | N TR 2636 BLK LOT 4 |
| Legal Tract | 2636 |
| Legal Lot Number | 4 |
| Jurisdiction | ORANGE CA |
| Township / Civil Division | ANAHEIM-SANTA ANA-GARDEN GROVE |
| Census Block Group | 2 |
| Census Block | 2015 |
| Census Tract | 75702 |
18191 Theodora Dr is held in a trust since May 2018.
Source: Orange County records, as of August 4, 2026
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | 3013 ROSALINDA, SAN CLEMENTE, CA 92673-3230 |
| Owner Type | Company |
| Vesting | 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 | Name on Deed |
|---|---|
| Last Transfer Date | May 11, 2018 |
| Transfer Doc | 0000176016 |
| Record Updated | Oct 29, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | ORANGE CA |
| Recording Date | May 15, 2018 |
| Property Address | 18191 THEODORA DR, TUSTIN, CA 92780-2643 |
| Document Number | 0000176016 |
| Instrument Date | May 11, 2018 |
| Instrument | 176016 |
| Transaction Type | Transfer |
| Record Updated | May 29, 2018 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Living Trust |
| Address | 3013 ROSALINDA #61 SAN CLEMENTE CA 926733230, 61, SAN CLEMENTE, CA 92673-3230 |
The 2025 property tax bill for 18191 Theodora Dr was $1,337.
Source: Orange County assessment roll, as of August 4, 2026
| Type | Name |
|---|---|
| State | California |
| County | Orange County |
| Unified School District | Tustin Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $72,959 (+2%) Land $31,313 Building $41,646 | |
| 2025 | $1,337.00 | $71,529 Land $30,699 Building $40,830 |
| 2023 | $1,229.00 (+2.76%) | $68,752 Land $29,506 Building $39,246 |
| 2022 | $1,196.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 18191 Theodora Dr in Zone X, an area of moderate flood risk.
Source: FEMA National Flood Hazard Layer, effective September 27, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X moderate risk |
|---|---|
| 500-Year Floodplain | Yes 0.2% annual chance |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 1 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.
The area around 18191 Theodora Dr has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within 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 | CITY OF TUSTIN serves 65,143 people · EPA ID CA3010046 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Dec 2023 |
| 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, 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 583 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Cityside Fiber Fiber | 5,000 / 5,000 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| AT&T Fixed Wireless · Fiber, DSL in parts of the area | 100 / 20 |
May also be available: GeoLinks, T-Mobile, Verizon.
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