License active & verified Katherine Bergreen
Agent, CENTURY 21 EXPERIENCE ·CA DRE #01210896
The verified record
Every number below is computed from public records of closed sales, last 24 months · how we compute thisFrom Katherine
Written by the agent after verifying this profile — kept separate from the verified record
About Katherine
Compiled from public sources — not written by the agent
Commercial real estate broker specializing in Fine Homes and Estates. Designated specialist with 2023 Masters Emerald award recognition.
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
Price range of closed sales
Middle 50% of Katherine's transactions vs the Alta Loma market
Who Katherine represents
37 total closed sides, 2023–2026
Where Katherine sells
Closed sales by ZIP, last 24 months
| ZIP | City | Sales (24 mo) | Median price | Avg DOM |
|---|---|---|---|---|
| 91786 | Upland | 1 | $394K | — |
| 91730 | Alta Loma | 1 | $100K | — |
| 92335 | Fontana | 1 | $615K | — |
| 92399 | Yucaipa | 1 | $525K | — |
5 more ZIPs with older sales (before the last 24 months) not shown.
Questions to ask Katherine in an interview
Generated from this agent's own public sales record — bring them to your first call
- 50% of your listings needed a price cut — how do you set the initial list price?
- Your listings average 51 days on market vs the 15-day local median — what's your marketing plan?
- Your typical sale is $435K — how does your approach change for a home like mine?
- Who will I actually work with day-to-day — you or a team member?
Compare with similar Alta Loma agents
Ranked by verified sales in public records, last 24 months — no agent pays for placement
| Agent | Sales (24 mo) | Median price | Avg DOM | Sale÷list | Price cuts |
|---|---|---|---|---|---|
| Katherine Bergreen | 12 | $435K | 51 | 96.4% | 50% |
| Alexia Hassan | 3 | $500K | — | — | — |
| Jorge Cabrera | 5 | $574K | — | — | — |
| Ashley Alvarado | 3 | $600K | — | — | — |
| Kevin Valle | 5 | $632K | 33 | 102.5% | 0% |
| Brittany Henson | 5 | $645K | — | — | — |
Frequently asked questions
How many homes has Katherine Bergreen sold?
Katherine Bergreen has 37 publicly recorded closed transactions in 2023–2026, including 12 in the last 24 months (24 representing sellers, 13 representing buyers over the full period).
What price range does Katherine Bergreen work in?
Katherine Bergreen's closed sales have a median price of $435,000; the middle 50% of transactions fall between $335,700 and $810,000.
Is Katherine Bergreen's license active?
Katherine Bergreen holds an active California DRE license (#01210896). License status can be verified on the California DRE public lookup.
Data window 2023–2026, computed 2026-09-05 · Dispute or correct this data · *our public sales record begins 2023; Katherine's career may predate it