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Company Profile

The Westover Companies

Multifamily Owner-Operator
westovercompanies.com
550 American Ave, Suite 1, King of Prussia, PA 19406

Multifamily owner-operator that acquires and operates existing apartment communities, manages residential, commercial office, and retail properties, and engages in adaptive reuse developments such as office-to-multifamily conversions and portfolio acquisitions.

Key Statistics

As of June 2026, public records show The Westover Companies has $994.1M in total recorded mortgage volume across 74 mortgages, with 90 current property ownerships held through 70 confirmed entities.

Total Mortgage Volume

$1.1B

Current Ownerships

90

Confirmed Entities

70

Associated People

17

Entities (70)

The Westover Companies operates through 70 confirmed holding companies and entities identified from public records.

CHRISTIANA PROPERTIES LLC

DE · 8 properties · 5 mortgages

active
Incorporated on 07/19/1999 in DE
AVENTURA OAKS LP

FL · 1 property · 4 mortgages

active
Incorporated on 10/21/2013 in FL
CARNUNTUM ASSOCIATES LP

PA · 6 properties · 3 mortgages

active
Incorporated on 04/05/2006 in PA
DEVON SQUARE OFFICE ASSOCIATES LP

PA · 2 properties · 2 mortgages

active
Incorporated on 09/14/2016 in PA
BLACK HAWK APARTMENTS LP

PA · 3 properties · 2 mortgages

active
Incorporated on 09/23/2015 in PA

+65 more entities not shown

People (17)

Properties (90)

AddressEntityStatusConsideration
1140 SUMMERWOOD DR,
HARRISBURG, PA 17111
TWELVE TREES 2025 LLCOwns$0
466 W 23RD ST,
NEW YORK, NY 10011
GW 466 WEST 23RD STREET LLCOwns$6.5M
307 W 29TH ST,
NEW YORK, NY 10001
GW 307 WEST 29TH STREET LLCOwns$8.2M

+102 more not shown

Top Lenders

The following lenders have the most recorded mortgage volume with The Westover Companies entities.

Capital One
Capital One

$171.0M · 11 loans

Nationwide
Nationwide

$127.0M · 4 loans

CAPITAL ONE MULTIFAMILY FINANCE
CAPITAL ONE MULTIFAMILY FINANCE

$92.0M · 7 loans

Geography

The Westover Companies has recorded real estate activity in the following states.

Pennsylvania
New York
Florida
New Jersey
Delaware

FAQ

What does The Westover Companies do?

Multifamily owner-operator that acquires and operates existing apartment communities, manages residential, commercial office, and retail properties, and engages in adaptive reuse developments such as office-to-multifamily conversions and portfolio acquisitions.

How many entities are associated with The Westover Companies?

The Westover Companies operates through 70 confirmed entities identified from signatures on recorded documents. Key entities include CHRISTIANA PROPERTIES LLC, AVENTURA OAKS LP, and CARNUNTUM ASSOCIATES LP.

Who are the key people at The Westover Companies?

Public records and filings associate 17 individuals with The Westover Companies. Key people include Guntram Weissenberger (President / CEO), Nina Weissenberger (Executive Vice President), and Timothy Fanning (Authorized Signer / Principal).

How many properties does The Westover Companies own?

Public records show 90 current property ownerships associated with The Westover Companies entities, with $1.1B in total recorded mortgage volume.

Which lenders has The Westover Companies worked with?

Top lending relationships include Capital One, Nationwide, and CAPITAL ONE MULTIFAMILY FINANCE, based on recorded mortgage data.

How is this data collected?

Elementix aggregates data from recorded real estate documents, business filings, and other lawfully available sources. We use AI to extract signatures, identify entity relationships, and connect people to the companies they operate through.

The information displayed on this page is compiled from recorded real estate documents, business filings, and other lawfully available sources. Elementix summarizes and analyzes public record activity related to investment real estate and associated business entities.

Elementix is not a consumer reporting agency, and this information does not constitute a consumer report. The data may not be used to make decisions about an individual's eligibility for personal credit, consumer housing, employment, insurance, or any other purpose governed by the Fair Credit Reporting Act.

Requests for removal, suppression, or correction of information must be submitted to [email protected]. Elementix reviews such requests only where required by applicable law.