JA
License active & verified
Real estate agent · Ontario, California

Jingjing Alfonsin

Agent, AG One Realty Inc. ·CA DRE #02088694

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

The verified record

Every number below is computed from public records of closed sales, last 24 months · how we compute this
21
homes closed, last 24 mo
▲ More than 99% of 2,837 Ontario-area agents
$17.0M
closed sales volume
$799K median sale price
100.5%
of list price achieved on sales
▲ 0.8 pts above the area average
33%
of listings needed a price cut
Area average is 33%
Jingjing Alfonsin is a licensed real estate agent (CA DRE #02088694) with AG One Realty Inc. in Ontario, CA, with 21 closed transactions verified in public records over the last 24 months at a median sale price of $799,000 and an average 43 days on market on listings (19 days slower than the market median). That is more recent sales in Ontario than 99% of the 2,837 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

19 2023 16 2024 9 2025 9 2026

Price range of closed sales

Middle 50% of Jingjing's transactions vs the Ontario market

$689K $799K $880K mkt $650K
Middle 50% of sale prices; dot = agent median, dashed = market median

Who Jingjing represents

53 total closed sides, 2023–2026

10 seller-side (19%) 43 buyer-side (81%) + 37 lease transactions, excluded from sale stats
Avg days on market
43
19 days slower than the market median
Active listings now
1
on market today
Closed 2023–2026
53
incl. 37 leases

Where Jingjing sells

Closed sales by ZIP, last 24 months

91762
Ontario
Sales5
Median price$880K
91761
Ontario
Sales2
Median price$703K
91766
Pomona
Sales2
Median price$598K
ZIPCity Sales (24 mo)Median priceAvg DOM
91708 Chino 1 $809K
91752 Jurupa Valley 1 $826K
91744 La Puente 1 $795K
92336 Fontana 1 $775K
91709 Chino Hills 1 $898K
91730 Rancho Cucamonga 1 $490K
91733 South El Monte 1 $849K
91739 Rancho Cucamonga 1 $1.6M
91745 Hacienda Heights 1 $850K

Questions to ask Jingjing in an interview

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

  1. Most of your record is buyer-side — how many listings like mine have you sold?
  2. Your typical sale is $799K — 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 Ontario agents

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

AgentSales (24 mo)Median priceAvg DOMSale÷listPrice cuts
Jingjing Alfonsin 21 $799K 43 100.5% 33%
Andrew Ryan 5 $800K 114 97.0% 33%
Min Geng 6 $794K
Melissa Estuar 13 $794K 12 101.7% 0%
Christopher Rubio 11 $805K 31 110.7% 0%
Xiaoxue Hu 11 $806K 15 103.3% 0%

Frequently asked questions

How many homes has Jingjing Alfonsin sold?

Jingjing Alfonsin has 53 publicly recorded closed transactions in 2023–2026, including 21 in the last 24 months (10 representing sellers, 43 representing buyers over the full period).

What price range does Jingjing Alfonsin work in?

Jingjing Alfonsin's closed sales have a median price of $799,000; the middle 50% of transactions fall between $689,309 and $880,000.

Is Jingjing Alfonsin's license active?

Jingjing Alfonsin holds an active California DRE license (#02088694). License status can be verified on the California DRE public lookup.

Jingjing AlfonsinAG One Realty Inc. · Ontario, CA
Check my fit

Data window 2023–2026, computed 2026-07-22 · Dispute or correct this data · *our public sales record begins 2023; Jingjing's career may predate it