The verified record

Every number below is computed from public records of closed sales, last 24 months · how we compute this
75
homes closed, last 24 mo
▲ More than 99% of 4,265 Long Beach-area agents
$81.5M
closed sales volume
$910K median sale price
101.8%
of list price achieved on sales
▲ 2.4 pts above the area average
27%
of listings needed a price cut
▲ Area average is 29%
Costanza Genoese Zerbi is a licensed real estate agent (CA DRE #01941438) with eXp Realty of Greater Los Angeles in Long Beach, CA, with 75 closed transactions verified in public records over the last 24 months at a median sale price of $910,000 and an average 21 days on market on listings (1 day faster than the market median). That is more recent sales in Long Beach than 99% of the 4,265 agents active there.
Source: California public property records. Updated monthly. How we compute these numbers →

About Costanza

Compiled from public sources — not written by the agent

Costanza Genoese Zerbi holds a BA with High Honors from UC Berkeley and an MBA from UCLA Anderson, with prior career experience in marketing and business strategy. She is a RealTrends-verified top agent who works directly with Neil Edmonds and has over a decade of experience in Long Beach.

Luxury home specialistBuyer's agentSeller's agentRelocationDownsizingTrust Sales

What clients say elsewhere

AI synthesis of publicly posted reviews on other platforms

The text indicates she has received 5-star reviews on Google and is ranked as the #1 Solo Real Estate Agent in Long Beach by RealTrends. She is also recognized as a Top Producer, Top Listing Agent, and Top Volume Producer for 2025.

We don't host reviews yet — when we do, every review will be tied to a verified transaction. Read the originals via the links in the sidebar.

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

69 2023 63 2024 27 2025 15 2026

Price range of closed sales

Middle 50% of Costanza's transactions vs the Long Beach market

$675K $910K $1.2M mkt $875K
Middle 50% of sale prices; dot = agent median, dashed = market median

Who Costanza represents

174 total closed sides, 2023–2026

128 seller-side (74%) 46 buyer-side (26%)
Avg days on market
21
1 day faster than the market median
Active listings now
1
on market today
Closed 2023–2026
174

Where Costanza sells

Closed sales by ZIP, last 24 months

#9 of 24 agents
90808
Long Beach
Sales7
Median price$1.0M
DOM vs ZIP median10 vs 12
90803
Long Beach
Sales6
Median price$1.6M
DOM vs ZIP median8 vs 26
90813
Long Beach
Sales4
Median price$640K
DOM vs ZIP median34 vs 33
ZIPCity Sales (24 mo)Median priceAvg DOM
90815 Long Beach 4 $1.0M 7
90712 Lakewood 4 $970K 10
90806 Long Beach 4 $849K 14
90710 Harbor City 4 $1.0M 19
90805 Long Beach 3 $659K 25
90716 Hawaiian Gardens 2 $610K 8
90745 Carson 2 $845K 35
90274 Rolling Hills Estates 2 $1.6M
90501 Torrance 2 $922K

Questions to ask Costanza in an interview

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

  1. Your typical sale is $910K — 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 Long Beach agents

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

AgentSales (24 mo)Median priceAvg DOMSale÷listPrice cuts
Costanza Genoese Zerbi 75 $910K 21 101.8% 27%
Novita Liman 4 $910K
Maria Garcia 9 $910K 27 100.4% 20%
Cindi Rogan 21 $909K 40 107.9% 17%
Matthew Hoffman 5 $911K 45 96.9% 67%
Leslie Teater 19 $911K 66 98.0% 50%

Frequently asked questions

How many homes has Costanza Genoese Zerbi sold?

Costanza Genoese Zerbi has 174 publicly recorded closed transactions in 2023–2026, including 75 in the last 24 months (128 representing sellers, 46 representing buyers over the full period).

What price range does Costanza Genoese Zerbi work in?

Costanza Genoese Zerbi's closed sales have a median price of $910,000; the middle 50% of transactions fall between $675,000 and $1,200,000.

Is Costanza Genoese Zerbi's license active?

Costanza Genoese Zerbi holds an active California DRE license (#01941438). License status can be verified on the California DRE public lookup.

What do Costanza Genoese Zerbi's reviews say?

The text indicates she has received 5-star reviews on Google and is ranked as the #1 Solo Real Estate Agent in Long Beach by RealTrends. She is also recognized as a Top Producer, Top Listing Agent, and Top Volume Producer for 2025.

Costanza Genoese ZerbieXp Realty of Greater Los Angeles · Long Beach, CA
Check my fit

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