About GKP Properties, Inc.

Affordable Housing Investment & Property Management
Established 1999 · Serving the Greater Chicagoland Area

Company Overview

GKP Properties, Inc. is a privately held real estate investment and property management firm founded in 1999 by George Polymenakos. With over 25 years of experience, GKP owns and operates a diverse residential portfolio of more than 200 units across Chicago and its surrounding suburbs. The company’s mission is to deliver and preserve affordable, quality housing for working families and underserved communities.

GKP takes pride in long-term ownership, community reinvestment, and consistent management — focusing on stability, resident satisfaction, and the revitalization of neighborhoods throughout Chicago.

Portfolio Composition

Core Services & Capabilities

In-House Property Management

Full-service operations including leasing, maintenance, compliance, and tenant support—ensuring high-quality control and consistent service across all properties.

Acquisition & Rehabilitation

Transforming distressed and underutilized properties into well-maintained, affordable housing through strategic investment and targeted capital improvements.

Affordable Housing Expertise

Specialized in working with low-income households, subsidy programs, and housing assistance partnerships to ensure long-term affordability and accessibility.

Key Program Partnerships

Why GKP?

Contact Information

Spiros Polymenakos — Property Manager

Phone: 312-479-4961

Email: info@polymgmt.group

Mailing: P.O. Box 358, Park Ridge, IL 60068