Orange County property record for 121 Hyperion, Irvine, CA 92618 · Last verified August 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 4 Beds |
| Bathrooms | 4.5 Baths |
| Year Built | Built 2022 |
| Square Footage | 3,253 sqft Living Area |
| Lot Size | 7,748 sqft (0.178 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $2,510,500 (2023) |
| Tax Bill | $31,249.00 (2025) |
| Primary APN | 591-651-01 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 4.5 Baths |
| Partial Baths | 1 Partial Baths |
| Building Area | 3,253 sqft Living Area |
| Year Built | Built 2022 |
|---|---|
| Effective Year Built | Effective 2022 |
| Lot Area | 7,748 sqft (0.178 acres) |
| Parking Spaces | 2 Parking Spaces |
| Garage Area | 428 sqft Garage |
| Street Address | 121 HYPERION |
|---|---|
| City | IRVINE |
| State | CA |
| Zip | 92618-3556 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | N TR 18136 BLK LOT 1 |
| Legal Tract | 18136 |
| Legal Lot Number | 1 |
| Jurisdiction | ORANGE CA |
| Minor Civil Division | IRVINE-LAKE FOREST |
| Census Blockgroup | 2 |
| Census Block | 2001 |
| Census Tract | 52438 |
Source: Orange County records · APN 591-651-01
Assessment roll updated August 4, 2026 · Last verified August 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 | 121 HYPERION, IRVINE, CA 92618-3556 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Vesting | Joint Tenants |
| Date | Document |
|---|---|
| Apr 06, 2023 | Intrafamily Transfer, Transfer FIRST AMERICAN TITLE COMPANY HOMEBU, FIRST AMER TTL CO HOMEBUILDE |
| Apr 06, 2023 | Grant Deed, Transfer · Conventional Mortgage CITIBANK NA |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Apr 06, 2023 · Amount on Record |
| Deed Sale | Apr 06, 2023 · Amount on Record |
| Deed Doc Number | 202378659 |
| Prior Transfer Date | Mar 17, 2023 |
| Prior Transfer Doc | 0000078658 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | ORANGE CA |
| Recording Date | Apr 06, 2023 |
| Property Address | 121 HYPERION, IRVINE, CA 92618-3556 |
| Document Number | 0000078658 |
| Map Reference | MB 986 PG 12-22 |
| Instrument Date | Mar 17, 2023 |
| Instrument | 2023000078658 |
| Transaction Type | Transfer |
| Record Updated | Sep 12, 2023 |
| Title Company | FIRST AMERICAN TITLE COMPANY HOMEBU, FIRST AMER TTL CO HOMEBUILDE |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 550 NEWPORT CENTER DR, NEWPORT BEACH, CA 92660-7010 |
| Investor | Possibly a Property Investor |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | ORANGE CA |
| Recording Date | Apr 06, 2023 |
| Property Address | 121 HYPERION, IRVINE, CA 92618-3556 |
| Document Number | 0000078659 |
| Map Reference | MB 986 PG 12-22 |
| Instrument Date | Mar 17, 2023 |
| Instrument | 2023000078659 |
| Transaction Type | Transfer |
| Record Updated | Sep 12, 2023 |
| Title Company | FIRST AMERICAN TITLE COMPANY HOMEBU, FIRST AMER TTL CO HOMEBUILDE |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Rounded Values by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 121 HYPERION, IRVINE, CA 92618-3556 |
| Document Number | 0000078660 |
|---|---|
| Date | Apr 06, 2023 |
| Instrument | 2023000078660 |
| Name | CITIBANK NA |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | May 01, 2053 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 5.62% |
| Type Change Date | May 01, 2033 |
| Change Frequency | 6 Months |
| Min Rate At Change | 2.75% |
| Max Rate At Change | 10.6% |
| Index | Other |
| Max Rate | 10.6% |
Source: Orange County records · Assessment roll updated August 4, 2026 · Last verified August 2026
| Type | Name |
|---|---|
| State | California |
| County | Orange County |
| Municipality | Irvine City |
| Unified School District | Irvine Unified School District (KG - 12) |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $2,752,030 (+5.84%) Land $1,798,273 Building $953,757 | |
| 2025 | $31,249.00 (+258.9%) | $2,600,219 (+475.19%) Land $1,763,013 Building $837,206 |
| 2023 | $8,707.00 (+265.84%) | $452,062 Land $3,408 Building $448,654 |
| 2022 | $2,380.00 |
121 Hyperion is in FEMA Zone X, outside the Special Flood Hazard Area, with indirect wildfire exposure (High risk).
Source: FEMA National Flood Hazard Layer · Orange County (06059C), updated September 27, 2026
| FEMA Flood Zone | Zone X minimal flood hazard · outside the 0.2% annual chance floodplain |
|---|---|
| Special Flood Hazard Area | No |
Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020
| Wildfire Risk to Homes | High 72nd percentile of exposed land nationally · 47th in California |
|---|---|
| Wildfire Likelihood | High — about 1 in 240 per year |
| Exposure | Indirect within ember reach of burnable land · adjoins burnable vegetation |
Values are read at the parcel center point; lenders make the official flood determination.
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