Los Angeles County property record for 517 Concha St, Altadena, CA 91001 · Last verified June 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 2 Beds |
| Bathrooms | 2 Baths |
| Architecture Style | Spanish |
| Year Built | Built 1948 |
| Square Footage | 1,648 sqft Living Area |
| Lot Size | 16,797 sqft (0.386 acres) |
| Occupancy | Owner Occupied |
| Tax Bill | $486.00 (2025) |
| Primary APN | 5842-020-003 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 8 Rooms |
| Building Area | 1,648 sqft Living Area |
| Stories | 1 Stories |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 1948 |
|---|---|
| Effective Year Built | Effective 1948 |
| Architectural Style | Spanish Style |
| Exterior Material | Stucco Exterior |
| Construction Type | Wood Construction |
| Roof Construction | Gable Roof Construction |
| Roof Material | Tile Roof |
| Lot Area | 16,797 sqft (0.386 acres) |
| Depth X Width | 200 ft x 139 ft Depth x Width |
| Heating System | Central Heating |
|---|
| Street Address | 517 CONCHA ST |
|---|---|
| City | ALTADENA |
| State | CA |
| Zip | 91001-1414 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | MOHR LOWELL AND GRAHAMS SUB OF A PART OF THE RANCHO SAN PASQUAL 0.38 AC THAT PART IN ALTADENA LTG DIST OF 0.64 AC ON NE LINE OF CONCHA ST COM SE 566.28 FT FROM SE LINE OF MARENGO AVE TH SE ON SD OF 300 FT N 30 32 E PART OF LOT 2 |
| Legal Subdivision | MOHR LOWELL & GRAHAMS |
| Legal Block | 3 |
| Legal Lot Number | 2 |
| Jurisdiction | LOS ANGELES CA |
| Minor Civil Division | PASADENA |
| Census Blockgroup | 3 |
| Census Block | 3001 |
| Census Tract | 460200 |
Source: Los Angeles County records · APN 5842-020-003
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 | 2 Company Names on File |
|---|---|
| Mailing Address | 190 S MARENGO AVE, 1, PASADENA, CA 91101-2473 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is a Company |
| Vesting | Trustor/Debtor (Borrower in Default/Foreclosure On Trustee's Deed) |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Record Refreshed | Sep 20, 2026 |
Source: Los Angeles County records · Assessment roll updated May 21, 2026 · Last verified June 2026
| Type | Name |
|---|---|
| State | California |
| County | Los Angeles County |
| Unified School District | Pasadena 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 | $486.00 (-69.32%) Homeowner's exemption | $17,190 (-79.66%) Land $17,190 |
| 2023 | $1,584.00 (+3.06%) Homeowner's exemption | $84,532 Land $25,419 Building $59,113 |
| 2022 | $1,537.00 |
Search by:
By searching, you agree to: Terms • Privacy • Disclosures