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Sara Kolpek

Sara Kolpek
Real Estate Agent (Broker)
Downers Grove IL

Broker (IL: 475177986)

9 years experience

REALTOR® 3 Active Listings Serves Dupage County, IL
View on Realtor.com

Contact Information

Brokerage
Platinum Partners Realtors

Office Website
Office Address
5200 Main St
Downers Grove, IL  60515
(Dupage County)
Office Phone
630-435-3500
Office Fax
Mobile
630-306-4452
Email
skol***@********.com
Show Email for $5

Service Areas

Westmont: IL Darien: IL Downers Grove: IL

About Sara Kolpek

**Professional Biography**

Since obtaining her real estate license in 2017, this dedicated agent has established herself as a committed professional in the industry. She is an active member of several prestigious organizations, including the National Association of Realtors (NAR), the Illinois Association of Realtors (IAR), and the Mainstreet Organization of Realtors. Additionally, she is affiliated with the Northern Illinois Multiple Listing Service (MLS), which enhances her ability to serve clients effectively.

Her educational background is robust, featuring a Bachelor of Science in Elementary Education from Southern Illinois University, Carbondale (2005-2010). She furthered her studies with a Master Certificate in Health Education Promotion from Benedictine University in Lisle, Illinois (2013-2014), and earned an ESL endorsement from the American College of Education (2014-2015). She also participated in a study abroad program at Macquarie University in Sydney, Australia, in 2009.

Before entering real estate, she gained valuable experience as a 2nd-grade teacher and worked as a content writer and editor for an educational company, honing her communication skills and attention to detail.

Beyond her professional endeavors, she is deeply involved in her community. Since November 2015, she has volunteered with the West Suburban Humane Society, and since June 2017, she has served as a foster parent for Chi-Town Pitties, as well as a member of their applications team.

Originally from Westmont and Darien, she currently resides in Downers Grove, where she continues to build her career and contribute to her community.

Dupage County, IL Real Estate Market Analysis (Single Family Homes)

$810,715
Avg. Listing Price
From Sara's portfolio
3.7 / 3.1
Avg. Beds/Baths
Typical property size
2,679 sf
Avg. Square Footage
Interior living space
1402
Active Listings
Current inventory

DuPage County, Illinois stands as one of the most robust and sophisticated real estate markets in the Chicago metropolitan area, with 7,630 actively licensed agents working across its diverse communities. This substantial agent population reflects the county's economic vitality and the complexity of its housing landscape, which spans from luxury suburban enclaves like Hinsdale and Oak Brook to rapidly growing communities such as Naperville and Wheaton.

The county's real estate market benefits from its strategic position as both a major employment hub and a desirable residential destination. With all 7,630 licensed agents maintaining active email contacts, the market demonstrates a high level of digital engagement and professional connectivity that facilitates efficient transactions across price points ranging from starter condos in Glen Ellyn to multi-million dollar estates in Burr Ridge.

Major Dupage County, Illinois Real Estate Markets

Naperville dominates as the county's largest real estate market, consistently ranking among Illinois' most desirable cities for families and professionals. The city's excellent school districts and corporate headquarters presence drive sustained demand, while nearby Downers Grove and Lombard offer more affordable alternatives with similar amenities. Aurora's western sections within DuPage County represent emerging growth areas, particularly appealing to first-time homebuyers seeking value.

The eastern communities of Elmhurst, Villa Park, and Addison benefit from exceptional transportation access to downtown Chicago, creating distinct micro-markets with varying price dynamics. Westmont and Clarendon Hills have emerged as hidden gems for buyers seeking walkable downtown areas, while Lisle attracts technology professionals due to its proximity to the Illinois Technology and Research Corridor.

Market Dynamics and Geographic Complexity

DuPage County's real estate market exhibits remarkable resilience due to its economic diversification, with major employers in healthcare, technology, and finance providing stable demand across multiple price segments. The county's 28 municipalities each maintain distinct character and pricing structures, from the historic charm of Glen Ellyn to the modern corporate environment of Oak Brook, requiring agents to develop specialized local expertise.

Surprisingly, the county's western edge communities like Carol Stream and Glendale Heights have experienced some of the strongest appreciation rates in recent years, as buyers discover excellent value propositions. The market also shows increasing interest in townhome and condominium developments, particularly in Wheaton and Wood Dale, as demographics shift toward lower-maintenance living options.

Why Businesses Need Dupage County, Illinois Agent Contact Data

Real estate service providers, from mortgage lenders to home improvement contractors, require comprehensive agent contact databases to effectively reach DuPage County's extensive network of 7,630 professionals. The county's high transaction volume and affluent client base make it particularly attractive for luxury service providers, property technology companies, and financial services firms seeking to establish meaningful business relationships with active agents.

Marketing professionals and B2B service companies benefit significantly from having verified email contacts for all licensed agents, enabling targeted campaigns for continuing education, professional services, and real estate technology solutions. Given the county's sophisticated market dynamics and high average transaction values, businesses that successfully connect with these agents often see substantial return on investment through sustained professional partnerships.

Current Property Listings

As of 2/17/2026, Sara Kolpek has 3 properties for sale in Downers Grove and surrounding areas.

$325,000

Listed 2026-01-30

4343 Florence Ave
Downers Grove, IL  60515

Beds: 4.0
Baths: 2.0
Sq Ft: 1,010
Single Family Map
View Full Details

$369,900

Listed 2025-12-18

703 Hillcrest Dr
Bolingbrook, IL  60440

Beds: 3.0
Baths: 2.5
Sq Ft: 1,657
Lot: 11,326 sf
Single Family Map
View Full Details

$350,000

Listed 2025-12-04

10540 S Sun Valley Ct
Palos Hills, IL  60465

Beds: 4.0
Baths: 2.0
Sq Ft: 1,787
Lot: 8,538 sf
Single Family Map
View Full Details

Current Property Rentals

Sara Kolpek currently has no rental properties available in Downers Grove and surrounding areas. Check back later.