1 of Del Monte Forest’s places is on the National Register
More historic than 60% of U.S. towns · #100 of 847 in California. What drives it
Its Register listing is the Olvida Penas. Most of Del Monte Forest was built recently: 6% of its homes predate 1940 and the median home dates from 1970. Below: 6 old photos and papers, maps from 1913 on, and the census since 1990.
On its age, its old homes and the National Register, Del Monte Forest is more historic than 60% of U.S. towns, #100 of 847 in California. Its National Register listings hold the grade up; its share of homes from before 1940 pulls it down.
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HistoryA character grade: shown, never part of Del Monte Forest’s overall grade.
Few California towns list much on the Register (a typical California town has 0.0 per 10,000 residents, the U.S. 2.4), so Del Monte Forest’s 8.3 sits above most of its state (91% of California towns have fewer) while its 3 historic buildings outnumber those of 65% of U.S. towns.
How sure. Graded on two of the three inputs, so a change in either one moves the letter more than it would with three. The pre-1940 share is a Census survey estimate (±3.0 points).
Founding year: our sources. Homes: Census ACS 2020–24. National Register: National Park Service, May 2026 list; each listing counted once (boundary changes and added documentation belong to their listing), and a historic district counts its contributing buildings. How TownRatings grades history →
What stands out about Del Monte Forest’s past
Read from the archive, the National Register and the record. The page puts what stands out first.
Every edition of the U.S. Geological Survey’s map of Del Monte Forest. Tap a year, or press play to watch the town change.
1913Monterey sheet · 1:62,500
U.S. Geological Survey historical topographic maps (public domain), via Esri’s collection of the scans. The red ring marks the center of Del Monte Forest.
The Del Monte Forest was originally part of the resort complex of the Hotel Del Monte in Monterey. The resort hotel was built by Charles Crocker, one of California's Big Four railroad barons, through Southern Pacific Railroad's property division, the Pacific Improvement Company (PIC). The hotel first opened on June 10, 1880. Samuel Finley Brown Morse formed the Del Monte Properties Company on February 27, 1919, and acquired the extensive holdings of the PIC, which included the Del Monte Forest, the Del Monte Lodge (since renamed the Lodge at Pebble Beach) and the Hotel Del Monte. The actual hotel building and surrounding grounds were acquired by the United States Navy after World War II to be the Navy's new location of the Naval Postgraduate School.
Nothing in the archives for these yearsWeddings on Main Street, storms, parades, school pictures, the old store. If it’s in your family album, it belongs here.
Del Monte Forest is more historic than 60% of U.S. towns, #100 of 847 in California. The History grade combines the town’s founding era, the share of homes built before 1940 and its National Register listings. It’s a character grade, so it isn’t part of the overall grade. How it works.
What is on the National Register in Del Monte Forest?
One place: the Olvida Penas (listed 1978).
How old are the homes in Del Monte Forest?
6% of Del Monte Forest’s homes were built before 1940 (Census estimate, ±3.0 points), against a typical 3.4% for a California town; the median home was built in 1970.
Founding dates: Wikidata, Wikipedia, the U.S. post office records of Blevins & Helbock (CC0) and the Census. Homes by year built: Census ACS 2020–24. National Register of Historic Places: National Park Service (list of May 22, 2026). Old photos, postcards and papers: Wikimedia Commons, the Library of Congress and other public archives, credited on each item’s page. Maps: U.S. Geological Survey historical topographic maps (via Esri) and Sanborn fire-insurance maps (Library of Congress). History text and census tables: Wikipedia (CC BY-SA 4.0). Places that used to be: USGS Geographic Names Information System (2021).
From Wikimedia Commons (12), the Library of Congress (6), the National Register of Historic Places (1), Wikipedia, U.S. Geological Survey historical maps, U.S. Census counts (via Wikipedia), the US Post Offices dataset (Blevins & Helbock) and the USGS Geographic Names Information System. Archive images are copied here with their credits and licenses, shown on each photo’s page. Refreshed monthly.