Opening page…
Opening page…
Opening home details…
Welcome to a unique estate in desirable Phillips Ranch. For those that are star struck- this home was originally owned by John Wayne's "The Duke" daughter! Sited on just shy of one acre of useable prime land. This entertainers paradise home boasts a full sized, recently refurbished and mercury vapor lighted private tennis court. Cool down in the play pool with max depth of 5' after a game of tennis. Soak in the spa or take golf chip shots without fear of disturbing your neighbors. The home is ideal for multi generational families with two masters, one up and one down. Laminate floors in the lower master with an adjacent living room for the private lower suite. This room opens via double doors to the original family room with fireplace and wet bar. A slider opens to the spectacular back yard. The grand foyer with spiral staircase and dramatic circular skylight greet those that visit. Vaulted ceilings, a fireplace, and marble floors grace the living room and formal dining room. Kitchen with center island and a spacious nook for everyday meals. The upper master features vaulted ceilings, walk in closet, private balcony with back yard vistas. Spacious bonus room with vaulted ceilings and balcony. Award winning schools shared w/N. Diamond Bar!
Listing agent: Ty Courtney Wallace DRE #01016494 tywallace@earthlink.net, Listing office: Coldwell Banker Tri-Counties R
MLS data updated 10/29/2026, 1:35:06 AM PT
Source: CRMLS, MLS #: TR13151520
Belmont insights
Compare recorded home prices, same-type ZIP sales and mortgage rates.
Jan 9, 2014
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 91766 · Oct 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.