License active & verified Norma Mardelli
Agent, Coldwell Banker Realty ·CA DRE #01477249
The verified record
Every number below is computed from public records of closed sales, last 24 months · how we compute thisFrom Norma
Written by the agent after verifying this profile — kept separate from the verified record
About Norma
Compiled from public sources — not written by the agent
Norma Mardelli is an award-winning real estate professional with Coldwell Banker Realty honored with the International President's Elite Award. She holds a Bachelor's degree in Psychology from American University in Cairo and is fluent in French and Arabic. Before real estate, she worked as a medical office administrator and income auditor.
What clients say elsewhere
AI synthesis of publicly posted reviews on other platforms
Angi: 4.9★
Norma Mardelli receives consistently high praise across Angi (4.9/5), Yelp, and Zillow. Clients highlight her organization, knowledge, professionalism, and patience in managing transactions. She is recognized for her dedication to client service and detailed communication throughout the buying and selling process.
- “Extremely timely, accurate and patient in answering any questions.” — Yelp review
- “I highly recommend her to anyone who wants to buy or sell a home.” — Zillow review
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
Price range of closed sales
Middle 50% of Norma's transactions vs the Altadena market
Who Norma represents
17 total closed sides, 2023–2026
Where Norma sells
Closed sales by ZIP, last 24 months
| ZIP | City | Sales (24 mo) | Median price | Avg DOM |
|---|---|---|---|---|
| 91105 | Pasadena | 2 | $2.2M | — |
| 91101 | Pasadena | 1 | $870K | — |
| 91203 | Glendale | 1 | $428K | — |
| 91423 | Sherman Oaks | 1 | $440K | — |
| 91711 | Claremont | 1 | $830K | — |
| 91775 | San Gabriel | 1 | $1.3M | — |
2 more ZIPs with older sales (before the last 24 months) not shown.
Questions to ask Norma 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 92 days on market vs the 23-day local median — what's your marketing plan?
- Your typical sale is $1.3M — 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 Altadena 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 |
|---|---|---|---|---|---|
| Norma Mardelli | 14 | $1.3M | 92 | 97.7% | 50% |
| Gregory Stanton | 7 | $1.3M | 34 | 101.6% | 17% |
| Megan Ferrell | 26 | $1.4M | 80 | 100.9% | 13% |
| Ming Ju Zhang | 6 | $1.3M | — | — | — |
| Thomas Bowers | 2 | $1.4M | — | — | — |
| James Maceo Iii | 4 | $1.4M | 60 | 92.4% | 25% |
Frequently asked questions
How many homes has Norma Mardelli sold?
Norma Mardelli has 17 publicly recorded closed transactions in 2023–2026, including 14 in the last 24 months (10 representing sellers, 7 representing buyers over the full period).
What price range does Norma Mardelli work in?
Norma Mardelli's closed sales have a median price of $1,333,000; the middle 50% of transactions fall between $698,000 and $1,922,000.
Is Norma Mardelli's license active?
Norma Mardelli holds an active California DRE license (#01477249). License status can be verified on the California DRE public lookup.
What do Norma Mardelli's reviews say?
Norma Mardelli receives consistently high praise across Angi (4.9/5), Yelp, and Zillow. Clients highlight her organization, knowledge, professionalism, and patience in managing transactions. She is recognized for her dedication to client service and detailed communication throughout the buying and selling process.
Data window 2023–2026, computed 2026-09-05 · Dispute or correct this data · *our public sales record begins 2023; Norma's career may predate it