Orange County property record for 4 Blackstone, Irvine, CA 92604 · Last verified July 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 2 Beds |
| Bathrooms | 1.5 Baths |
| Year Built | Built 1977 |
| Square Footage | 1,110 sqft Living Area |
| Lot Size | 1,000 sqft (0.023 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $747,000 (2022) |
| Tax Bill | $8,246.00 (2024) |
| Primary APN | 451-534-21 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Partial Baths | 1 Partial Baths |
| Total Rooms | 5 Rooms |
| Building Area | 1,110 sqft Living Area |
| Stories | 2 Stories |
| Year Built | Built 1977 |
|---|---|
| Effective Year Built | Effective 1977 |
| Exterior Material | Block Exterior |
| Construction Type | Frame Construction |
| Lot Area | 1,000 sqft (0.023 acres) |
| Garage Type | Carport Garage |
| Carport | Carport |
| Heating System | HVAC Heating |
|---|---|
| Sewage | Municipal Sewage |
| Water Source | Commercial Water Source |
| Street Address | 4 BLACKSTONE |
|---|---|
| City | IRVINE |
| State | CA |
| Zip | 92604-3244 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | N TR 9534 BLK LOT 21 |
| Legal Subdivision | TRACT NO 9534 |
| Legal Tract | 9534 |
| Legal Lot Number | 21 |
| Jurisdiction | ORANGE CA |
| Minor Civil Division | IRVINE-LAKE FOREST |
| Census Blockgroup | 1 |
| Census Block | 1001 |
| Census Tract | 52511 |
Source: Orange County records · APN 451-534-21
Assessment roll updated August 6, 2025 · Last verified July 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 4 BLACKSTONE, IRVINE, CA 92604-3244 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Date | Document |
|---|---|
| Jun 02, 2022 | Grant Deed, Transfer · Conventional Mortgage WELLS FARGO BANK NA |
| Jun 02, 2022 | Intrafamily Transfer, Transfer LAWYERS TITLE COMPANY/CA, LAWYERS TITLE COMPANY |
| Feb 16, 2021 | Deed of Trust, Mortgage · Conventional Mortgage ALLY BANK |
| Jan 10, 2020 | Grant Deed, Transfer · Conventional Mortgage JPMORGAN CHASE BANK NA |
| Jun 14, 2019 | Grant Deed, Transfer TICOR TITLE SAN DIEGO BR |
| Apr 26, 2018 | Quit Claim Deed, Transfer Quitclaim Document |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Jun 02, 2022 · Amount on Record |
| Deed Sale | Jun 02, 2022 · Amount on Record |
| Prior Sale | Jan 10, 2020 · Amount on Record |
| Deed Doc Number | 2022201666 |
| Prior Transfer Date | Feb 23, 2018 |
| Prior Transfer Doc | 0000149964 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | ORANGE CA |
| Recording Date | Jun 02, 2022 |
| Property Address | 4 BLACKSTONE, IRVINE, CA 92604-3244 |
| Document Number | 0000201666 |
| Map Reference | MB 394 PG 41-44 |
| Instrument Date | May 13, 2022 |
| Instrument | 2022000201666 |
| Transaction Type | Transfer |
| Record Updated | Jun 13, 2022 |
| Title Company | LAWYERS TITLE COMPANY/CA, LAWYERS TITLE COMPANY |
| 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 |
|---|---|
| Address | 4 BLACKSTONE, IRVINE, CA 92604-3244 |
| Document Number | 0000201668 |
|---|---|
| Date | Jun 02, 2022 |
| Instrument | 2022000201668 |
| Name | WELLS FARGO BANK NA |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jul 01, 2052 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | ORANGE CA |
| Recording Date | Jun 02, 2022 |
| Property Address | 4 BLACKSTONE, IRVINE, CA 92604-3244 |
| Document Number | 0000201667 |
| Map Reference | MB 394 PG 41-44 |
| Instrument Date | May 11, 2022 |
| Instrument | 2022000201667 |
| Transaction Type | Transfer |
| Record Updated | Jun 13, 2022 |
| Title Company | LAWYERS TITLE COMPANY/CA, LAWYERS TITLE COMPANY |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 4 BLACKSTONE, IRVINE, CA 92604-3244 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ORANGE CA |
| Property Address | 4 BLACKSTONE, IRVINE, CA 92604-3244 |
| Transaction Type | Mortgage |
| Record Updated | Feb 26, 2021 |
| Name | Verified Name |
|---|---|
| Address | 4 BLACKSTONE, IRVINE, CA 92604-3244 |
| Document Number | 0000105138 |
|---|---|
| Date | Feb 16, 2021 |
| Instrument | 2021000105138 |
| Name | ALLY BANK |
|---|---|
| Type | Bank |
| Address | CHARLOTTE, NC 28202 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 180 Months |
| Due | Feb 01, 2036 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | ORANGE CA |
| Recording Date | Jan 10, 2020 |
| Property Address | 4 BLACKSTONE, IRVINE, CA 92604-3244 |
| Document Number | 0000011573 |
| Map Reference | MB 394 PG 41-44 |
| Instrument Date | Dec 13, 2019 |
| Instrument | 2020000011573 |
| Transaction Type | Transfer |
| Record Updated | Sep 14, 2021 |
| Title Company | TICOR TITLE SAN DIEGO BRANCH |
| 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 | 310 DURANZO AISLE, IRVINE, CA 92606-8362 |
| Document Number | 0000011574 |
|---|---|
| Date | Jan 10, 2020 |
| Instrument | 2020000011574 |
| Name | JPMORGAN CHASE BANK NA |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 181 Months |
| Due | Feb 01, 2035 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | ORANGE CA |
| Recording Date | Jun 14, 2019 |
| Property Address | 4 BLACKSTONE, IRVINE, CA 92604-3244 |
| Document Number | 0000207809 |
| Instrument Date | May 31, 2019 |
| Instrument | 207809 |
| Transaction Type | Transfer |
| Record Updated | Jun 21, 2019 |
| Title Company | TICOR TITLE SAN DIEGO BR |
| Amount | Amount Recorded |
|---|---|
| Tax | $561.00 |
| Amount Accuracy | Full Value |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 40810 COUNTY CENTER DR #160 TEMECULA CA 925916050, 160, TEMECULA, CA 92591-6050 |
| Investor | Possibly a Property Investor |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | ORANGE CA |
| Recording Date | Apr 26, 2018 |
| Property Address | 4 BLACKSTONE, IRVINE, CA 92604-3244 |
| Document Number | 0000149964 |
| Instrument Date | Feb 23, 2018 |
| Instrument | 149964 |
| Transaction Type | Transfer |
| Record Updated | May 04, 2018 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Personal Trust |
| Address | 4 BLACKSTONE IRVINE CA 926043244, IRVINE, CA 92604-3244 |
Source: Orange County records · Assessment roll updated August 6, 2025 · Last verified July 2026
| Type | Name |
|---|---|
| State | California |
| County | Orange County |
| Municipality | Irvine City |
| Unified School District | Irvine 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 | $8,422.00 (+2.13%) Homeowner's exemption | $792,509 (+4.04%) Land $721,588 Building $70,921 |
| 2024 | $8,246.00 (+2.65%) | |
| 2023 | $8,033.00 (+55.35%) Homeowner's exemption | $761,736 Land $693,568 Building $68,168 |
| 2022 | $5,171.00 |
4 Blackstone is in FEMA Zone X, outside the Special Flood Hazard Area, with no wildfire exposure.
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 | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach of burnable land |
Values are read at the parcel center point; lenders make the official flood determination.
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