
Biggest Diamond Bar price cut this week: $100,000 on 23930 Sapphire Canyon
The asking price on 23930 Sapphire Canyon dropped from $1,188,888 to $1,088,888. This week in Diamond Bar: 9 new listings, 13 price cuts, 7 closed sales and 11 homes going under contract. Data as of November 3, 2026.
Diamond BarCaliforniaWeek of November 2, 2026
The week in Diamond Bar
What moved, what dropped and what changed hands in Diamond Bar, read the way an inspector reads a house.
The Diamond Bar file →The largest reduction on the desk was 23930 Sapphire Canyon — down $100,000, from $1,188,888 to $1,088,888, listed by Deluxe Realty.
19 listings changed status: 8 active under contract, 7 sold, 3 pending, 1 back on market. The brokerage on every row below is the listing brokerage on the record, not ours.
9 homes came to market, asking from $370,000 to $5,498,000.
That is the week, address by address. What any one of these rows means for a house on the same street is the question the file answers next.
On the streetA Diamond Bar street of the kind this week's rows sit on. Illustrative — not a photograph of any address listed below.
This week on the desk
- 24222 Brookwood DriveRubio Real EstateSold▇▇▇▇ ▇▇▇▇ VaultWatch
- 1423 Stonecrest PlaceAllianz Capital Group, Inc.Pending▇▇▇▇ ▇▇▇▇ VaultWatch
- 203 TanforanMarketing SpecialistsSold▇▇▇▇ ▇▇▇▇ VaultWatch
- 22411 Robin OaksRE/MAX GalaxySold▇▇▇▇ ▇▇▇▇ VaultWatch
- 2119 Dublin Lane 2ERA North Orange CountyPending▇▇▇▇ ▇▇▇▇ VaultWatch
- 21624 Birch HillKeller Williams Premier PropActive Under Contract▇▇▇▇ ▇▇▇▇ VaultWatch
- 22804 Hilton Head Drive 40Pinnacle Real Estate GroupActive Under Contract▇▇▇▇ ▇▇▇▇ VaultWatch
- 1123 CleghornKeller Williams Premier PropBack on market▇▇▇▇ ▇▇▇▇ VaultWatch
Bought by: I follow these closings myself — some of these buyers I know, a few were my clients. The names are for Vault members; everything else on the row is open.
Week of November 2, 2026. Listing brokerage shown on each row; the buyer's name stays behind the Vault.
More from the Diamond Bar Blog
Local perspective on the homes, neighbourhoods and people shaping Diamond Bar.
All Diamond Bar stories →
Desk noteDiamond Bar closed sales climb to 6 this week, from 2
6 sales closed in Diamond Bar this week, against 2 the week before. This week in Diamond Bar: 11 new listings, 11 price cuts, 6 closed sales and 8 homes going under contract. Data as of November 1, 2026.
GuideWho maintains the slope behind a Diamond Bar home?
Find out who maintains a Diamond Bar hillside, what the City says to check before winter storms, and where to ask about drainage, repairs and sandbags.
GuideWhen is Diamond Bar's home improvement loan repaid?
Diamond Bar's home repair loan is repaid on sale or refinance. Learn the other repayment triggers and why you should confirm the city's published terms.
Weekly brief in development
Join the launch list
Leave your email for updates while recurring delivery is being connected. Current Diamond Bar desk notes remain available on the site.

