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Doug Hartmann

Doug Hartmann
Real Estate Agent (Managing Broker)
Collinsville IL

Managing Broker (IL: 471000352)

28 years experience

REALTOR® 6 Active Listings Serves Madison County, IL
View on Realtor.com

Contact Information

Brokerage
Hartmann Realtors Inc
Office Address
2505 Vandalia St
Collinsville, IL  62234
(Madison County)
Office Phone
618-344-7900
Office Fax
Mobile
618-570-0629
Email
doug**@********.com
Show Email for $5

Service Areas

Fairmont City: IL Maryville: IL Troy: IL Pontoon Beach: IL Collinsville: IL Roxana: IL Holiday Shores: IL Hamel: IL Fort Russell: IL Moro: IL Glen Carbon: IL Wood River: IL Edwardsville: IL Caseyville: IL

About Doug Hartmann

Doug Hartmann Jr. has dedicated a significant portion of his life to the real estate industry, influenced by his upbringing in a family deeply rooted in this field. He obtained his real estate license in 1999 and advanced to secure his managing broker license in 2002. In 2007, he expanded his professional horizons by acquiring a major franchise.

In September 2018, Doug Jr. joined forces with his father, Doug Sr., and sister, Kris Scott, to establish Hartmann Realtors Inc. Throughout his career, he has received numerous accolades and held various leadership roles within the local real estate board, including being named the GGAR Rookie of the Year in 2000 and the GGAR Realtor of the Year in 2010. His contributions to the industry are further demonstrated by his past positions as Chairman of the GGAR Board, President of SIR/MLS, Chair of the GGAR Leadership Committee, Chair of the GGAR Nominating Committee, and a member of the Finance Committee.

Doug Jr. holds several professional designations, including e-Pro, PSA, GRI, and SFR, and is currently a candidate for the CCIM designation. He is eager to assist you and your family with your next real estate endeavor.

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

$247,608
Avg. Listing Price
From Doug's portfolio
3.1 / 2.1
Avg. Beds/Baths
Typical property size
1,824 sf
Avg. Square Footage
Interior living space
954
Active Listings
Current inventory

Madison County, Illinois presents a fascinating real estate landscape that bridges the gap between rural charm and metropolitan accessibility. Located just across the Mississippi River from St. Louis, Missouri, this county offers a unique blend of suburban communities, historic river towns, and agricultural areas that create diverse housing markets and investment opportunities. The region's strategic location within the Greater St. Louis metropolitan area has made it increasingly attractive to homebuyers seeking more affordable alternatives to Missouri's higher-priced markets.

With 1,056 total actively licensed agents serving the area, Madison County maintains a robust real estate professional network that reflects the county's growing importance in regional property transactions. Remarkably, all 1,056 agents have email connectivity, indicating a tech-savvy professional community well-equipped to handle modern real estate challenges and digital marketing demands.

Major Madison County, Illinois Real Estate Markets

Alton stands as the county's historic anchor, featuring Victorian-era homes and Mississippi River frontage that attracts buyers interested in both heritage properties and modern riverfront developments. Edwardsville, home to Southern Illinois University Edwardsville, drives a steady rental and starter home market, while also supporting higher-end residential developments that cater to university faculty and St. Louis commuters. Granite City and Wood River represent more industrial-focused communities with affordable housing stock, while Godfrey offers upscale suburban living with excellent school districts.

The Metro East region, as Madison County is commonly known, benefits enormously from its proximity to St. Louis Lambert International Airport and major interstate highways. Communities like Glen Carbon and Troy have emerged as particularly desirable suburbs, offering new construction homes and family-friendly amenities while maintaining reasonable commute times to Missouri employment centers. This geographic advantage has created micro-markets within the county that can vary significantly in pricing and demand patterns.

Market Dynamics and Geographic Complexity

Madison County's real estate market operates across multiple price points and property types, from Mississippi River bluff properties commanding premium prices to affordable starter homes in established neighborhoods. The county's agricultural heritage means substantial rural acreage regularly enters the market, creating opportunities for developers and investors interested in land banking or agricultural ventures. Seasonal flooding concerns along the river corridors add complexity to property valuations and insurance considerations.

Economic diversity spanning education, healthcare, manufacturing, and agriculture creates stable underlying demand for housing across various segments. The county's position as a bedroom community for St. Louis workers means that Missouri economic conditions significantly influence local real estate trends, creating interesting cross-state market dynamics that require specialized knowledge to navigate effectively.

Why Businesses Need Madison County, Illinois Agent Contact Data

Mortgage lenders, insurance companies, and real estate service providers require direct access to Madison County's complete agent network to effectively penetrate this geographically diverse market. With agents scattered across river towns, suburban developments, and rural areas, comprehensive contact information ensures service providers can reach professionals working in specific niches, from luxury riverfront properties to agricultural land transactions.

Home improvement contractors, moving companies, and financial services firms particularly benefit from having complete agent email databases, as referral relationships drive significant business volume in this relationship-focused market. The fact that all licensed agents maintain email contact information makes Madison County ideal for digital marketing campaigns and professional networking initiatives targeting real estate professionals across the entire Metro East region.

Current Property Listings

As of 2/17/2026, Doug Hartmann has 6 properties for sale in Collinsville and surrounding areas.

$154,900

Listed 2025-12-30

601 Kinloch Ave
Collinsville, IL  62234

Beds: 2.0
Baths: 1.0
Sq Ft: 1,355
Lot: 7,405 sf
Single Family Map
View Full Details

$59,900

Listed 2026-02-05

1033 Villa Ridge Rd
Collinsville, IL  62234

Beds: 3.0
Baths: 1.0
Sq Ft: 1,884
Lot: 13,068 sf
Single Family Map
View Full Details

$71,700

Listed 2025-02-19

6020 Keebler Oaks Dr
Maryville, IL  62062

Beds:
Baths:
Sq Ft:
Lot: 12,589 sf
Land Map
View Full Details

$255,204

Listed 2026-01-13

45 Faith Dr
Highland, IL  62249

Beds: 2.0
Baths: 2.0
Sq Ft: 1,662
Lot: 107,214 sf
Single Family Map
View Full Details

$134,900

Listed 2025-09-26

820 Bond Ave
Collinsville, IL  62234

Beds: 3.0
Baths: 2.0
Sq Ft: 1,832
Lot: 7,950 sf
Single Family Map
View Full Details

$219,900

Listed 2025-07-31

151 Helen Pl
Collinsville, IL  62234

Beds: 3.0
Baths: 2.0
Sq Ft: 1,870
Lot: 6,098 sf
Single Family Map
View Full Details

Current Property Rentals

Doug Hartmann currently has no rental properties available in Collinsville and surrounding areas. Check back later.