BY
License active & verified
Real estate agent · Diamond Bar, California

Brian Yang

Agent, New Star Realty & Inv. ·CA DRE #01856389

Verify license on CA DRE Unclaimed profile — built from public records
On the web: ZillowRealtor.comYelp

The verified record

Every number below is computed from public records of closed sales, last 24 months · how we compute this
29
homes closed, last 24 mo
▲ More than 99% of 1,091 Diamond Bar-area agents
$23.2M
closed sales volume
$795K median sale price
98.8%
of list price achieved on sales
area average 99.3%
4%
of listings needed a price cut
▲ Area average is 26%
Brian Yang is a licensed real estate agent (CA DRE #01856389) with New Star Realty & Inv. in Diamond Bar, CA, with 29 closed transactions verified in public records over the last 24 months at a median sale price of $795,000 and an average 19 days on market on listings (matches the market median). That is more recent sales in Diamond Bar than 99% of the 1,091 agents active there.
Source: California public property records. Updated monthly. How we compute these numbers →

Performance in detail

Verified from public records · 2023–2026 · metrics shown only where at least 3 closed listings support them

Closed transactions by year

Current year is partial

10 2023 13 2024 13 2025 5 2026

Price range of closed sales

Middle 50% of Brian's transactions vs the Diamond Bar market

$585K $795K $980K mkt $990K
Middle 50% of sale prices; dot = agent median, dashed = market median

Who Brian represents

41 total closed sides, 2023–2026

39 seller-side (95%) 2 buyer-side (5%) + 69 lease transactions, excluded from sale stats
Avg days on market
19
matches the market median
Active listings now
4
on market today
Closed 2023–2026
41
incl. 69 leases

Where Brian sells

Closed sales by ZIP, last 24 months

90241
Downey
Sales3
Median price$840K
DOM vs ZIP median11 vs 19
91730
Rancho Cucamonga
Sales3
Median price$650K
DOM vs ZIP median18 vs 19
93063
Simi Valley
Sales3
Median price$1.7M
DOM vs ZIP median34 vs 20
ZIPCity Sales (24 mo)Median priceAvg DOM
93550 Palmdale 3 $675K 18
90710 Harbor City 2 $253K
92886 Yorba Linda 2 $853K
91765 Diamond Bar 1 $1.2M 8
91711 Claremont 1 $878K
90630 Cypress 1 $640K
90638 La Mirada 1 $700K
91741 Glendora 1 $895K
91780 Temple City 1 $809K

Questions to ask Brian in an interview

Generated from this agent's own public sales record — bring them to your first call

  1. Your typical sale is $795K — how does your approach change for a home like mine?
  2. Who will I actually work with day-to-day — you or a team member?

Compare with similar Diamond Bar agents

Ranked by verified sales in public records, last 24 months — no agent pays for placement

AgentSales (24 mo)Median priceAvg DOMSale÷listPrice cuts
Brian Yang 29 $795K 19 98.8% 4%
Paul Li 8 $798K 13 98.3% 20%
Christopher Lee 6 $790K
Gilbert Rivera 56 $800K 50 97.6% 52%
Andy Hwang 9 $805K 16 100.1% 29%
John Shen 6 $785K

Frequently asked questions

How many homes has Brian Yang sold?

Brian Yang has 41 publicly recorded closed transactions in 2023–2026, including 29 in the last 24 months (39 representing sellers, 2 representing buyers over the full period).

What price range does Brian Yang work in?

Brian Yang's closed sales have a median price of $795,000; the middle 50% of transactions fall between $585,000 and $980,000.

Is Brian Yang's license active?

Brian Yang holds an active California DRE license (#01856389). License status can be verified on the California DRE public lookup.

Brian YangNew Star Realty & Inv. · Diamond Bar, CA
Check my fit

Data window 2023–2026, computed 2026-07-11 · Dispute or correct this data · *our public sales record begins 2023; Brian's career may predate it