Orange County property record for 18112 Kirk Ave, Tustin, CA 92780
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 1,678 sqft · built 1955 |
| Lot Size | 0.209 acres (9,112 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $524,000 (Jan 2008) |
| Tax Bill | $8,069 (2025) |
| Deeds & Mortgages | Sep 2020 Mortgage Apr 2018 Mortgage |
| Flood Zone | Zone X (moderate risk) |
| APN | 401-456-07 |
| Primary APN | 401-456-07 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 1,678 sqft Living Area |
| 1st Floor Area | 1,678 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1955 |
|---|---|
| Effective Year Built | Effective 1955 |
| Lot Area | 9,112 sqft (0.209 acres) |
| Garage Area | 400 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating Fuel | Gas |
| Street Address | 18112 KIRK AVE |
|---|---|
| City | TUSTIN |
| State | CA |
| Zip | 92780-2225 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | N TR 1920 BLK LOT 47 |
| Legal Subdivision | TRACT NO 1920 |
| Legal Tract | 1920 |
| Legal Lot Number | 47 |
| Jurisdiction | ORANGE CA |
| Township / Civil Division | ANAHEIM-SANTA ANA-GARDEN GROVE |
| Census Block Group | 2 |
| Census Block | 2014 |
| Census Tract | 75702 |
18112 Kirk Ave is owned and occupied by two individuals who bought it in January 2008.
Source: Orange County records, as of August 4, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 18112 KIRK AVE, TUSTIN, CA 92780-2225 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Sep 23, 2020 | Deed of Trust, Mortgage · Conventional Mortgage OWNING CORPORATION |
| Apr 2, 2018 | Deed of Trust, Mortgage · Conventional Mortgage QUICKEN LNS |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jan 18, 2008 · Amount on File |
| Deed Sale | Jan 18, 2008 · Amount on File |
| Prior Sale | Aug 21, 2007 · Amount on File |
| Deed Document Number | 200827600 |
| Prior Transfer Date | Aug 14, 2002 |
| Prior Transfer Doc | 0000731646 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ORANGE CA |
| Property Address | 18112 KIRK AVE, TUSTIN, CA 92780-2225 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Title Company | ORANGE COAST TITLE COMPANY |
| Name | Verified Name |
|---|---|
| Address | 18112 KIRK AVE, TUSTIN, CA 92780-2225 |
| Document Number | 0000515924 |
|---|---|
| Date | Sep 23, 2020 |
| Instrument | 2020000515924 |
| Name | OWNING CORPORATION |
|---|---|
| Type | Non-Lending Institution |
| Address | ORANGE, CA 92868 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Oct 1, 2050 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ORANGE CA |
| Property Address | 18112 KIRK AVE, TUSTIN, CA 92780-2225 |
| Document Number | 0000124252 |
| Instrument Date | Apr 2, 2018 |
| Transaction Type | Mortgage |
| Record Updated | Apr 19, 2018 |
| Title Company | OTHER |
| Name | Verified Name |
|---|---|
| Relationship | Husband and Wife |
| Address | 18112 KIRK AVE TUSTIN CA 927802225, TUSTIN, CA 92780-2225 |
| Document Number | 0000124252 |
|---|---|
| Date | Apr 9, 2018 |
| Instrument | 124252 |
| Name | QUICKEN LNS |
|---|---|
| Type | Funding / Finance Company |
| Address | DETROIT, MI 48226-1906 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Apr 8, 2048 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 3.99% |
The 2025 property tax bill for 18112 Kirk Ave was $8,069.
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 | $702,043 (+2%) Land $582,705 Building $119,338 | |
| 2025 | $8,069.00 | $688,278 Land $571,279 Building $116,999 |
| 2023 | $7,525.00 (+1.5%) | $661,552 Land $549,096 Building $112,456 |
| 2022 | $7,414.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 18112 Kirk Ave 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 18112 Kirk Ave 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.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures