Cornelia Louise Siem

Cornelia Louise Siem
Real Estate Agent (Salesperson)
La Jolla - CA

Salesperson (CA: 02113179)

6 years experience

REALTOR® 1 Active Listings Serves San Diego County, CA
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About Cornelia Siem

Cornelia Siem understands that the decision to buy or sell a property is both a personal and professional journey. She combines her expertise in wealth management with a genuine, approachable demeanor, ensuring clients benefit from the insights of a financial specialist while also feeling supported by a dedicated advocate for their family's needs.

Her career began at Sotheby’s in London, where she honed her skills in delivering exceptional client service. She then advanced to a role in client relations at BlackRock, a leading global asset management firm.

Currently, Cornelia focuses on the vibrant neighborhoods of Little Italy and the surrounding coastal areas of San Diego, where she resides and works. As a former New Yorker, she is passionate about assisting others in their transition to “America’s Finest City.” Her expertise extends to helping young families, first-time buyers, budget-conscious investors, and sellers looking to downsize, upgrade, or embark on new life chapters.

In addition to her professional pursuits, Cornelia is an active member of the San Diego Rowing Club and enjoys golfing. She is committed to continuous learning and is currently pursuing a degree in interior design to further enhance her ability to serve her clients.

San Diego County, CA Real Estate Market Analysis (Single Family Homes)

$1,840,041
Avg. Listing Price
From Cornelia's portfolio
3.6 / 3.0
Avg. Beds/Baths
Typical property size
2,411 sf
Avg. Square Footage
Interior living space
6440
Active Listings
Current inventory

Contact Information

Brokerage
Willis Allen Real Estate
Office Address
1131 Wall St
La Jolla, CA  92037
(San Diego County)
Office Phone
858-459-4033
Office Fax
858-459-1425
Mobile
215-266-****
Email
cornelia@************

Service Areas

San Diego: CA

Current Property Listings

Cornelia Siem currently has 1 properties available in La Jolla and surrounding areas.

$855,000

Listed 2025-04-23

200 Harbor Dr Unit 2603
San Diego, CA92101

Beds: 1
Baths: 1
Sq Ft: 1,036
Lot: 77,210 sf
condos Map
View Full Details

$2,990,000

Listed 2025-01-27

3610 Lark St
San Diego, CA92103

Beds: 4
Baths: 5
Sq Ft: 4,013
Lot: 14,700 sf
single_family Map
View Full Details