Investor profile - IL

Peter Brennan

Peter Brennan is a real estate investor and operator based in Chicago, IL-IN-WI. Public filings show activity across 121 properties held through 12 holding companies. Recent mortgage relationships include CIBC Bank USA, Lake Forest Bank & Trust Company, N.A., and Heartland Bank and Trust Company.

Contact info available

Peter's Activity

As of December 2025, public records show approximately $265.8M in recorded mortgage exposure linked to this investor across at least 56 mortgage filings and 121 properties held through 12 holding companies. Activity appears concentrated in residential and vacant assets recorded between 2010 and 2025.

Primary Geography

Chicago, IL-IN-WI

ZIP codes: 60047, 60045, 60044, 60108, and 60015

Most recorded activity for this investor appears in LAKE ZURICH, LAKE FOREST, LAKE BLUFF, KILDEER, and BLOOMINGDALE.

Property Type Breakdown

Residential88%
Vacant12%

Associated Entities (12)

HAWTHORN 45 LLC

IL · 83 properties · 15 mortgages

active
Incorporated on 06/15/2010 in ILMailing Address: 12 SALT CREEK LANE, SUITE 200, HINSDALE, 60521, IL, United States
BLUFF 7 LLC

IL · 1 property · 9 mortgages

inactive
Incorporated on 06/24/2011 in ILMailing Address: 12 SALT CREEK LANE, SUITE 200, HINSDALE, 60521, IL, United States
FOXFORD 12 LLC

IL · 4 properties · 6 mortgages

inactive
Incorporated on 07/01/2013 in ILMailing Address: 625 PLAINFIELD ROAD STE 120, WILLOWBROOK, 60527, IL, United States

+9 more not shown

Mortgages (56)

DateAmountStatusLenderBorrowerAddress
11/19/2024$1.1MOpenHeartland Bank and Trust CompanyPT LAND LLC1104 REBECCA CT,
LIBERTYVILLE, IL 60048
11/19/2024$2.1MOpenHeartland Bank and Trust CompanyPT LAND LLC-
01/03/2024$2.7MOpenHeartland Bank and Trust CompanyPT LAND LLC1201 MARIE CT,
LIBERTYVILLE, IL 60048

+53 more not shown

Owned Properties (121)

AddressDeeded ownerStatusConsideration
4441 WOLF RD,
WESTERN SPRINGS, IL 60558
CHICAGO TITLE LAND TRUST CO AS TRUSTEE UNDER THE PROVISION OF A CERTAIN TRUST AGREEMENT DATED APRIL 19 2021 AND KNOWN AS TRUST NUMBER 8002385813Sold$1.1M
160 BOARDMAN CT,
LAKE BLUFF, IL 60044
ANDREW GOTTEMOLLERSold$270k
4441 WOLF RD,
WESTERN SPRINGS, IL 60558
NANCY DURBINSold$1.4M

+118 more not shown

FAQ

What type of real estate does this investor focus on?

Associated mortgages and deeds show activity in residential and vacant properties across Chicago, IL-IN-WI.

What companies is Peter Brennan associated with?

Peter Brennan is associated with 12 entities based on extracted signatures from public records. Key entities include HAWTHORN 45 LLC, BLUFF 7 LLC, FOXFORD 12 LLC, PT LAND LLC, and GRACE 90 LLC.

How many properties are associated with this investor?

At least 121 properties are associated with Peter Brennan and the entities they control, based on signatures extracted from recorded documents connecting Peter Brennan to the entities.

Which lenders has this investor worked with?

Recent mortgage activity references CIBC Bank USA, Lake Forest Bank & Trust Company, N.A., and Heartland Bank and Trust Company, indicating a mix of lending relationships.

How recent is their activity?

Records show activity from 2010 through 2025, with the most recent mortgage recorded in 2024.

How is associated activity determined?

Elementix uses AI to extract signatures from recorded documents. These signatures are used to determine the relationships between people and entities. This is a novel approach that goes beyond looking at corporate filings and skip-tracing.

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. Any contact indicators shown (such as email domain references or partial phone digits) are provided solely as unverified signals and may be incomplete or outdated.

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.

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