BlockFrom the record
One of 616 National Register listings published here for Los Angeles County · listed in 2015 · category: Building.
Sources: the National Register database, National Park Service
Thomas, Franklin Rosborough "Frank", House
Listed on the National Register of Historic Places in 2015. 16 historic topographic surveys show this location, the earliest from 1894.
The listing
- Address. 758 Flintridge Ave., La Canada Flintridge, 91011
- When was it listed? February 2015
- Category. building
- Census division. Pasadena
- Architectural style. modern architecture
- National Register reference number. 14001233 - assigned by the National Park Service when the property was listed.
Then and now
1894 to 1995The ground this property stands on, surveyed 101 years apart. Drag the handle to wipe between them. Both sheets are United States Geological Survey originals; neither has been altered.
Fires near this property
196 since 1992Regional context, not property-specific evidence. The federal wildfire occurrence database lists 196 fires within 5 miles of Thomas, Franklin Rosborough "Frank", House between 1992 and 2020, burning about 160,805 acres in total. 2 started naturally. 24 were recorded as arson. Distance is straight-line from the map coordinates, so a fire counted here may appear on a neighbouring settlement's page as well.
| Reported cause | Fires |
|---|---|
| Missing data/not specified/undetermined | 72 |
| Equipment and vehicle use | 43 |
| Arson/incendiarism | 24 |
| Recreation and ceremony | 16 |
| Smoking | 9 |
| Power generation/transmission/distribution | 9 |
| Debris and open burning | 9 |
| Fireworks | 7 |
| Misuse of fire by a minor | 5 |
| Natural | 2 |
The most recent of them, most recent first, with the day each was reported and the service that recorded it.
| Date | Cause | Size | Reported by | Name on the report |
|---|---|---|---|---|
| 7 September 2008 | Arson/incendiarism | under an acre | Angeles National Forest | CHANEY |
| 7 September 2004 | Equipment and vehicle use | under an acre | Angeles National Forest | STRATUS |
| 5 September 2004 | Equipment and vehicle use | under an acre | Angeles National Forest | SUNSHINE |
| 4 September 2002 | Power generation/transmission/distribution | under an acre | Angeles National Forest | ELLIOT |
| 30 September 1995 | Arson/incendiarism | 7.0 acres | Angeles National Forest | CHANEY |
| 3 September 2001 | Debris and open burning | under an acre | Angeles National Forest | TWIN |
| 3 September 2001 | Recreation and ceremony | under an acre | Angeles National Forest | OCEAN |
| 3 September 1997 | Arson/incendiarism | under an acre | Angeles National Forest | BAYTREE |
Mines and quarries near this property
10 of 11 shownRegional context, not property-specific evidence. The federal mineral resources record lists 11 workings within 5 miles of Thomas, Franklin Rosborough "Frank", House: 6 past producers, 3 producers, 1 prospect, 1 occurrence. 3 still produce. What was taken out: Sand and Gravel, Construction, Graphite, Granite, Gold. Distance is straight-line from the map coordinates, so a quarry counted here may appear on a neighbouring settlement's page as well.
| Where | Site | Commodity | Status | Recorded |
|---|---|---|---|---|
| Dawn | Gold | Past Producer | ||
| Ross Deposit | Granite | Occurrence | ||
| Verdugo Canyon Deposit | Graphite | Prospect | ||
| Verdugo Mountain Deposit | Graphite | Past Producer | ||
| Browns Canyon Plant | Sand and Gravel, Construction | Producer | ||
| Devil S Gate | Sand and Gravel, Construction | Past Producer | Sedimentary | |
| Devils Canyon Dam | Sand and Gravel, Construction | Producer | ||
| Gordon-Garrison-Russell | Sand and Gravel, Construction | Past Producer | ||
| La Canada Pit | Sand and Gravel, Construction | Producer | ||
| Montrose | Sand and Gravel, Construction | Past Producer |
Maps showing this location
16 surveysUnited States Geological Survey topographic sheets whose coverage includes this point. Matched by taking the middle of the area the National Park Service maps for this listing, then testing that coordinate against the published boundary of every sheet.
- 1894 USGS Los Angeles quadrangle1:62500
- 1896 USGS Pasadena quadrangle1:62500 - 2 printings
- 1900 USGS Los Angeles quadrangle1:62500 - 4 printings
- 1900 USGS Pasadena quadrangle1:62500 - 10 printings
- 1901 USGS Southern California Sheet No. 1 quadrangle1:250000 - 6 printings
- 1904 USGS Southern California Sheet No. 1 quadrangle1:250000 - 2 printings
- 1928 USGS Altadena quadrangle1:24000 - 2 printings
- 1949 USGS Los Angeles quadrangle1:250000 - 2 printings
- 1953 USGS Pasadena quadrangle1:24000 - 3 printings
- 1955 USGS Los Angeles quadrangle1:250000
- 1959 USGS Los Angeles quadrangle1:250000 - 3 printings
- 1966 USGS Los Angeles quadrangle1:250000
- 1966 USGS Pasadena quadrangle1:24000 - 5 printings
- 1975 USGS Los Angeles quadrangle1:250000 - 2 printings
- 1979 USGS Los Angeles quadrangle1:100000
- 1995 USGS Pasadena quadrangle1:24000
Listed places nearby
6 within 8 milesOther National Register properties close enough to walk or drive between, ordered by distance from this one. Both positions come from the same geocoding pass that matched these properties to their map sheets.
| Photograph | Property | Distance | Listed |
|---|---|---|---|
| Pegfair Estates Historic District | 0.9 miles | 2010 | |
 | House at 1360 Lida Street | 1.3 miles | 2011 |
 | Lanterman House | 1.4 miles | 1994 |
 | Space Flight Operations Facility | 1.4 miles | 1985 |
| Descanso Gardens | 1.5 miles | 2021 | |
| Merwyn C. Gill House | 1.5 miles | 2009 |
Sources for this property
| National Archives record | The nomination case file for reference 14001233 in Record Group 79. |
| Los Angeles County | All 616 listed properties in this county. |
Provenance
- Listing record. National Park Service National Register of Historic Places, listed-properties dataset, current to 2026-05-22.
- Map join. Address geocoded through the United States Census geocoder, then tested against the published boundary of every sheet in the USGS Historical Topographic Map Collection.
- How this page is made. Listing fields come from federal records; map-sheet coverage is a labelled coordinate-to-boundary calculation, not a source-field claim.
- Wildfire. Short, Karen C. 2022. Spatial wildfire occurrence data for the United States, 1992-2020 [FPA_FOD_20221014]. 6th Edition. Fort Collins, CO: Forest Service Research Data Archive. https://doi.org/10.2737/RDS-2013-0009.6 Collected with United States Government funding and usable without additional permissions or fees.
- Mines and quarries. USGS Mineral Resources Data System (MRDS) https://mrdata.usgs.gov/mrds/ A work of the United States government, no copyright under 17 U.S.C. 105.