Orange County property record for 234 E 18th St, Costa Mesa, CA 92627 · Last verified November 2025
| Property Type | Single Family Home |
|---|---|
| Details | 1 bd · 1 ba · 378 sqft · built 1938 |
| Lot Size | 0.15 acres (6,561 sqft) |
| Owner | Company Name on File |
| Last Sale | $960,000 (May 2015) |
| Tax Bill | $13,257 (2025) |
| Deeds & Mortgages | Mar 2021 Mortgage Jan 2022 Line of Credit + 2 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 425-401-09 |
| Primary APN | 425-401-09 |
|---|
| Bedrooms | 1 Bed |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 3 Rooms |
| Stories | 1 Story |
| Building Area | 378 sqft Living Area |
| Year Built | Built 1938 |
|---|---|
| Lot Area | 6,561 sqft (0.15 acres) |
| Street Address | 234 E 18TH ST |
|---|---|
| City | COSTA MESA |
| State | CA |
| Zip | 92627-3105 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | N TR 594 BLK A LOT 9 |
| Legal Tract | 594 |
| Legal Block | A |
| Legal Lot Number | 9 |
| Jurisdiction | ORANGE CA |
| Township / Civil Division | CENTRAL COAST |
| Census Block Group | 2 |
| Census Block | 2007 |
| Census Tract | 63301 |
Source: Orange County records · APN 425-401-09
Assessment roll updated July 1, 2025 · Last verified November 2025
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on File |
|---|---|
| Co-owner | 2 Verified Secondary Owners |
| Mailing Address | 234 E 18TH ST, COSTA MESA, CA 92627-3105 |
| Occupancy | Owner Occupied |
| Owner Type | Company, Secondary Individual |
| Vesting | Trust |
| Date | Document |
|---|---|
| Mar 02, 2021 | Deed of Trust, Mortgage · Conventional Mortgage ARCSTONE FINANCIAL INC |
| Jan 20, 2022 | Deed of Trust, Mortgage · Line of Credit SCHOOLSFIRST FCU |
| Nov 17, 2020 | Deed of Trust, Mortgage · Line of Credit SCHOOLSFIRST FCU |
| Mar 11, 2020 | Deed of Trust, Mortgage · Conventional Mortgage QUICKEN LNS |
| Deed Names | 3 Verified Names on Deed |
|---|---|
| Last Sale | May 07, 2015 · Amount on Record |
| Deed Sale | May 07, 2015 · Amount on Record |
| Prior Sale | May 07, 2015 · Amount on Record |
| Deed Document Number | 0000239056 |
| Last Transfer Date | Jul 16, 2025 |
| Transfer Doc | 0000198500 |
| Record Updated | Jun 08, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ORANGE CA |
| Property Address | 234 E 18TH ST, COSTA MESA, CA 92627-3105 |
| Transaction Type | Mortgage |
| Record Updated | Jun 09, 2026 |
| Title Company | LAWYERS TITLE |
| Name | Verified Name |
|---|---|
| Address | 234 E 18TH ST, COSTA MESA, CA 92627-3105 |
| Document Number | 0000146403 |
|---|---|
| Date | Mar 02, 2021 |
| Instrument | 2021000146403 |
| Name | ARCSTONE FINANCIAL INC |
|---|---|
| Type | Mortgage Company |
| Address | LOS ANGELES, CA 90027 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Mar 01, 2051 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ORANGE CA |
| Property Address | 234 E 18TH ST, COSTA MESA, CA 92627-3105 |
| Transaction Type | Mortgage |
| Record Updated | Jun 09, 2026 |
| Title Company | FIRST AMERICAN TITLE |
| Name | Verified Name |
|---|---|
| Address | 234 E 18TH ST, COSTA MESA, CA 92627-3105 |
| Document Number | 0000026121 |
|---|---|
| Date | Jan 20, 2022 |
| Instrument | 2022000026121 |
| Name | SCHOOLSFIRST FCU |
|---|---|
| Type | Credit Union |
| Address | TUSTIN, CA 92780 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ORANGE CA |
| Property Address | 234 E 18TH ST, COSTA MESA, CA 92627-3105 |
| Transaction Type | Mortgage |
| Record Updated | Feb 05, 2021 |
| Title Company | FIRST AMERICAN TITLE |
| Name | Verified Name |
|---|---|
| Address | 234 E 18TH ST, COSTA MESA, CA 92627-3105 |
| Document Number | 0000663211 |
|---|---|
| Date | Nov 17, 2020 |
| Instrument | 2020000663211 |
| Name | SCHOOLSFIRST FCU |
|---|---|
| Type | Credit Union |
| Address | TUSTIN, CA 92780 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ORANGE CA |
| Property Address | 234 E 18TH ST, COSTA MESA, CA 92627-3105 |
| Document Number | 0000116775 |
| Instrument Date | Mar 11, 2020 |
| Transaction Type | Mortgage |
| Record Updated | Apr 17, 2020 |
| Title Company | FIDELITY NATIONAL TITLE, FIDELITY NAT'L TITLE ORANGE CN |
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants with Right of Survivorship |
| Address | 234 E 18TH ST COSTA MESA CA 926273105, COSTA MESA, CA 92627-3105 |
| Document Number | 0000116775 |
|---|---|
| Date | Mar 16, 2020 |
| Instrument | 116775 |
| Name | QUICKEN LNS |
|---|---|
| Type | Funding / Finance Company |
| Address | DETROIT, MI 48226-1906 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Mar 15, 2050 |
Source: Orange County records · Assessment roll updated July 1, 2025 · Last verified November 2025
| Type | Name |
|---|---|
| State | California |
| County | Orange County |
| Municipality | Costa Mesa City |
| Unified School District | Newport-Mesa Unified School District (KG - 12) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $13,257.00 (+5.1%) Homeowner's exemption | $1,153,771 (+4.04%) Land $1,095,280 Building $58,491 |
| 2023 | $12,614.00 (+2.61%) Homeowner's exemption | $1,108,970 Land $1,052,749 Building $56,221 |
| 2022 | $12,293.00 |
Source: FEMA National Flood Hazard Layer, Orange County (06059C), updated September 27, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 060590633012, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Nearby Flood Policies | 1 in force |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
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, availability as of December 31, 2025 · Published October 2026 · based on 692 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| AT&T | Fiber | 5,000 / 5,000 |
| Spectrum | Cable | 1,000 / 1,000 |
| Verizon | Fixed Wireless | 300 / 20 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
| Starlink | Satellite (low-earth orbit) | 280 / 30 |
May also be available at this address: AT&T, California Internet, Spectrum. Availability varies by address; speeds are provider-advertised maximums, not measured.
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