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

Matthew Hartman

Agent, Circa Properties, Inc. ·CA DRE #01340270

Verify license on CA DRE Unclaimed profile — built from public records

The verified record

Every number below is computed from public records of closed sales, last 24 months · how we compute this
14
homes closed, last 24 mo
▲ More than 99% of 1,091 Diamond Bar-area agents
$13.6M
closed sales volume
$852K median sale price
98.1%
of list price achieved on sales
area average 99.3%
18%
of listings needed a price cut
▲ Area average is 26%
Matthew Hartman is a licensed real estate agent (CA DRE #01340270) with Circa Properties, Inc. in Diamond Bar, CA, with 14 closed transactions verified in public records over the last 24 months at a median sale price of $851,500 and an average 38 days on market on listings (19 days slower than 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

12 2023 10 2024 5 2025 7 2026

Price range of closed sales

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

$663K $852K $1.2M mkt $990K
Middle 50% of sale prices; dot = agent median, dashed = market median

Who Matthew represents

34 total closed sides, 2023–2026

28 seller-side (82%) 6 buyer-side (18%) + 2 lease transactions, excluded from sale stats
Avg days on market
38
19 days slower than the market median
Active listings now
0
on market today
Closed 2023–2026
34
incl. 2 leases

Where Matthew sells

Closed sales by ZIP, last 24 months

91732
El Monte
Sales2
Median price$1.3M
91789
Diamond Bar
Sales2
Median price$1.1M
91765
Diamond Bar
Sales1
Median price$925K
DOM vs ZIP median39 vs 19
ZIPCity Sales (24 mo)Median priceAvg DOM
92870 Placentia 1 $1.2M
90280 South Gate 1 $620K
91016 Monrovia 1 $950K
91710 Chino 1 $1.6M
91722 Covina 1 $778K
91761 Ontario 1 $588K
91762 Ontario 1 $625K
91764 Ontario 1 $630K
91767 Pomona 1 $659K

Questions to ask Matthew in an interview

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

  1. Your listings average 38 days on market vs the 19-day local median — what's your marketing plan?
  2. Your typical sale is $852K — how does your approach change for a home like mine?
  3. 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
Matthew Hartman 14 $852K 38 98.1% 18%
Karen Wu 35 $850K 25 98.7% 12%
Kim Tong 5 $853K
Cindi Brodack 6 $849K
Mike Nava 4 $855K
Christine Kim 31 $846K 25 98.4% 15%

Frequently asked questions

How many homes has Matthew Hartman sold?

Matthew Hartman has 34 publicly recorded closed transactions in 2023–2026, including 14 in the last 24 months (28 representing sellers, 6 representing buyers over the full period).

What price range does Matthew Hartman work in?

Matthew Hartman's closed sales have a median price of $851,500; the middle 50% of transactions fall between $663,000 and $1,153,750.

Is Matthew Hartman's license active?

Matthew Hartman holds an active California DRE license (#01340270). License status can be verified on the California DRE public lookup.

Matthew HartmanCirca Properties, Inc. · 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; Matthew's career may predate it