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Keith Kreis

Keith Kreis
Real Estate Agent (Broker)
Naperville IL

Broker (IL: 475129966)

38 years experience

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

Contact Information

Brokerage
Charles Rutenberg Realty Of Il

Office Website
Office Address
50 S Main St Ste 200
Naperville, IL  60540
(Dupage County)
Office Phone
630-929-1100
Office Fax
Mobile
630-935-0900
Email
keit*******@*****.com
Show Email for $5

Service Areas

Darien: IL Lemont: IL Homer Glen: IL Palos Park: IL Woodridge: IL Romeoville: IL Naperville: IL Bolingbrook: IL Aurora: IL Warrenville: IL Hinsdale: IL Westmont: IL Oakbrook Terrace: IL Westchester: IL Oak Brook: IL Willowbrook: IL Burr Ridge: IL Indian Head Park: IL Boulder Hill: IL Montgomery: IL Bristol: IL Plainfield: IL Oswego: IL Lisle: IL Joliet: IL Crystal Lawns: IL Fox Valley: IL

About Keith Kreis

Dedicated to empowering clients in their real estate journeys, this agent has consistently ranked in the top 1% on Zillow and Trulia, earning five-star ratings for six consecutive years. These accolades reflect a commitment to client service that prioritizes relationships over transactions.

With a focus on excellence, the agent treats clients as friends and family, ensuring their interests always come first. Supported by a skilled team, they leverage advanced technology to navigate the housing market effectively, delivering honest, timely, and exceptional service.

Sellers benefit from comprehensive marketing strategies that extend beyond traditional MLS listings. This includes Virtual Reality 3D tours, personalized video content, high-definition photography, and a robust social media presence. Each home is marketed with the same care and attention as if it were the agent's own.

The importance of client feedback is paramount, and prospective clients are encouraged to explore past reviews to understand the level of service provided.

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

$810,715
Avg. Listing Price
From Keith'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, Keith Kreis has 3 properties for sale in Naperville and surrounding areas.

$189,000

Listed 2026-01-14

1312 Mc Dowell Rd Apt 103
Naperville, IL  60563

Beds: 1.0
Baths: 1.0
Sq Ft: 675
Condos Map
View Full Details

$459,000

Listed 2025-10-22

4217 Main St
Downers Grove, IL  60515

Beds: 3.0
Baths: 2.0
Sq Ft: 1,896
Lot: 6,913 sf
Single Family Map
View Full Details

$317,500

Listed 2026-01-08

2750 Shelly Ln
Aurora, IL  60504

Beds: 3.0
Baths: 2.0
Sq Ft: 1,795
Townhomes Map
View Full Details

Current Property Rentals

Keith Kreis currently has no rental properties available in Naperville and surrounding areas. Check back later.