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Welcome to "The 580" A Legendary American Castle Estate steeped in Hollywood Fame. Distinguished Holmby Hills compound, behind gates on appx. 1.65 landscaped acres. Exquisitely maintained (extensively renovated cira 2003-4) Main house feat. timbered cathedral ceilings, handcrafted wrought iron & painted tiles, hrdwd flrs. 2-story chandelier entry, grand living room w/ trussed ceiling, fireplace, Juliet's balcony, courtyard & gardens. Gorgeous master w/ barrel vaulted ceiling, fireplace, sitting area, office, walk-in closets & lavish spa-style bath. Formal dining & breakfast room, family room, library/study, Home Theatre (formerly a Bel-Air "Circuit" Projection Theater), game room w/ bar, lounge & refrig wine cellar, art studio, playroom, staff quarters w/ catering kitchen outdoor living loggia. Detached 1-bedroom GH w/ kitchen, n/s tennis court w/ pavilion, pool, spa & pool cabana, bball court, flat lawns & play ground, rose gardens, motor court, 2-car porte-cochre, 3-car garage.
Listing agent: Timothy Di Prizito DRE #01433017 tdipri@gmail.com, Listing office: Coldwell Banker Realty
MLS data updated 11/4/2026, 12:19:20 PM PT
Source: CRMLS, MLS #: 20550532
Belmont insights
Compare recorded home prices, same-type ZIP sales and mortgage rates.
Aug 7, 2020
Prices use the left axis; mortgage rates use the right. Hover, tap, or focus the chart and use the arrow keys. Red SOLD badges mark recorded sales.
This home · nearest recorded event
No recordNo property-price record in this range.ZIP 90077 · Nov 2026
No monthly averageAt least 3 eligible sales in this month are required.30-year fixed mortgage benchmark
No weekly rateNo published rate within 7 days of this date.No recorded sales in this range. Select All available for older records; missing records do not mean the home never sold.
ZIP averages use publicly displayable closed sales from our licensed MLS feed, matched to the same ZIP and exact property type. Months with fewer than 3 sales are omitted; the current month is incomplete. Lines connect available monthly observations across gaps and do not represent measured prices in missing months. These averages are not adjusted for size, condition, or location within the ZIP, and are not an appraisal. Feed coverage may not include every sale. All available shows the available home and ZIP history, with mortgage rates over the same dates.
Mortgage benchmark: Freddie Mac Primary Mortgage Market Survey®. © Freddie Mac. Weekly national 30-year fixed rates, not APRs or a loan quote. Actual terms vary. Methodology changed in November 2022. The chart does not establish that interest-rate changes caused a home’s price changes.
Lines connect recorded asking and sale prices. They are visual guides, not estimates of the home’s value between those dates.
No earlier records were returned by our current sources. This does not mean the home has never sold.
MLS records may be incomplete. Earlier asking prices are not sale prices.