Los Angeles County property record for 3671 Keystone Ave, Los Angeles, CA 90034
| Property Type | Quadplex |
|---|---|
| Details | 4 bd · 4 ba · 2,961 sqft · built 1953 |
| Lot Size | 0.172 acres (7,478 sqft) |
| Owner | Company Name on File |
| Last Sale | $1,740,000 (Feb 2018) |
| Tax Bill | $29,354 (2025) |
| Deeds & Mortgages | Feb 2021 Construction Loan Aug 2019 Transfer + 2 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 4314-010-015 |
| Primary APN | 4314-010-015 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 4 Baths |
| Building Area | 2,961 sqft Living Area |
| Year Built | Built 1953 |
|---|---|
| Effective Year Built | Effective 1953 |
| Architectural Style | Quadruplex |
| Lot Area | 7,478 sqft (0.172 acres) |
| Cooling System | HVAC |
|---|
| Street Address | 3671 KEYSTONE AVE |
|---|---|
| City | LOS ANGELES |
| State | CA |
| Zip | 90034-5606 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Quadplex |
| Local Zoning Code | LAR3 |
| Legal Description | HARRISON CURTIS AND SWEETSERS SUB OF BLKS P AND 16 THE PALMS LOT 51 BLK 16 |
| Legal Subdivision | HARRISON CURTIS & SWEETSERS SUBDIVISION |
| Legal Block | P,16 |
| Legal Lot Number | 51 |
| Jurisdiction | LOS ANGELES CA |
| Township / Civil Division | LOS ANGELES |
| Census Block Group | 1 |
| Census Block | 1002 |
| Census Tract | 269903 |
Source: Los Angeles County records · APN 4314-010-015
Assessment roll updated May 21, 2026 · Last verified June 2026
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 |
|---|---|
| Mailing Address | 8721 SANTA MONICA BLVD, WEST HOLLYWOOD, CA 90069-4507 |
| Owner Type | Company |
| Date | Document |
|---|---|
| Feb 01, 2021 | Deed of Trust, Mortgage · Construction Mortgage FIRST REPUBLIC BANK |
| Aug 12, 2019 | Quit Claim Deed, Transfer OTHER |
| Jul 24, 2018 | Grant Deed, Mortgage ISRAEL DISCOUNT BK/NY |
| Feb 28, 2018 | Grant Deed, Transfer · Commercial Mortgage PREFERRED BANK |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Feb 28, 2018 · Amount on Record |
| Deed Sale | Feb 28, 2018 · Amount on Record |
| Prior Sale | Oct 23, 2015 · Amount on Record |
| Deed Document Number | 2018199062 |
| Prior Transfer Date | Sep 14, 2015 |
| Prior Transfer Doc | 0001302186 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Property Address | 3671 KEYSTONE AVE, LOS ANGELES, CA 90034-5606 |
| Transaction Type | Mortgage |
| Record Updated | Feb 09, 2023 |
| Title Company | FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO |
| Name | Verified Name |
|---|
| Document Number | 0000173427 |
|---|---|
| Date | Feb 01, 2021 |
| Instrument | 21-0173427 |
| Name | FIRST REPUBLIC BANK |
|---|---|
| Type | Bank |
| Address | SAN FRANCISCO, CA 94111 |
| Type | Construction Mortgage |
|---|---|
| Amount | Amount Recorded |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Recording Date | Aug 12, 2019 |
| Property Address | 3671 KEYSTONE AVE, LOS ANGELES, CA 90034-5606 |
| Document Number | 0000802224 |
| Instrument Date | Jul 31, 2019 |
| Instrument | 802224 |
| Transaction Type | Transfer |
| Record Updated | Aug 20, 2019 |
| Title Company | OTHER |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 8721 SANTA MONICA BLVD #224 LOS ANGELES CA 900694507, 224, LOS ANGELES, CA 90069-4507 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Recording Date | Jul 24, 2018 |
| Property Address | 3671 KEYSTONE AVE, LOS ANGELES, CA 90034-5606 |
| Instrument Date | Jul 16, 2018 |
| Instrument | 738620 |
| Transaction Type | Mortgage |
| Record Updated | Aug 01, 2018 |
| Title Company | FIDELITY NATIONAL TITLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 8721 SANTA MONICA BLVD #224 LOS ANGELES CA 900694507, 224, LOS ANGELES, CA 90069-4507 |
| Document Number | 0000738620 |
|---|---|
| Date | Jul 24, 2018 |
| Instrument | 738620 |
| Name | ISRAEL DISCOUNT BK/NY |
|---|---|
| Type | Bank |
| Address | 888 S FIGUEROA ST # 550, LOS ANGELES, CA 90017-5306 |
| Amount | Amount Recorded |
|---|
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Recording Date | Feb 28, 2018 |
| Property Address | 3671 KEYSTONE AVE, LOS ANGELES, CA 90034-5606 |
| Document Number | 0000199062 |
| Map Reference | MB 23 PG 12 |
| Instrument Date | Feb 22, 2018 |
| Instrument | 18-0199062 |
| Transaction Type | Transfer |
| Record Updated | Sep 22, 2021 |
| Title Company | FIDELITY NATIONAL TITLE |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 1901 AVON ST # 1458, 1458, LOS ANGELES, CA 90026-1831 |
| Document Number | 0000199063 |
|---|---|
| Date | Feb 28, 2018 |
| Instrument | 18-0199063 |
| Name | PREFERRED BANK |
|---|---|
| Type | Bank |
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Adjustable Rate |
|---|
Source: Los Angeles County records · Assessment roll updated May 21, 2026 · Last verified June 2026
| Type | Name |
|---|---|
| State | California |
| County | Los Angeles County |
| Municipality | Los Angeles City |
| Unified School District | Los Angeles 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 | $29,354.00 (+0.95%) | $2,460,703 (+4.03%) Land $2,460,703 |
| 2024 | $29,077.00 (+1.43%) | |
| 2023 | $28,668.00 (+4.91%) | $2,365,391 Land $2,365,151 Building $240 |
| 2022 | $27,327.00 |
Source: FEMA National Flood Hazard Layer as of September 30, 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
Values are read at the parcel center point; lenders make the official flood determination.
Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 1,000 / 75 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
| AT&T DSL · Fiber, Fixed Wireless in parts of the area | 100 / 20 |
May also be available: California Internet, Frontier, Starry, Ting Fiber.
Based on FCC filings for 631 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | LOS ANGELES-CITY, DEPT. OF WATER & POWER serves 3,875,566 people |
|---|---|
| Water Source | Surface water |
| Lead | 4 ppb (2021–2023) action level 15 ppb |
| Water Quality | Treatment failure resolved · Jan 2018 |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures