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Carlos Serna

Carlos Serna
Real Estate Agent (Broker)
Rockford IL

Broker (IL: 475161572)

14 years experience

REALTOR® 9 Active Listings Serves Winnebago County, IL
View on Realtor.com

Contact Information

Brokerage
Century 21 Affiliated

Office Website
Office Address
7210 E State
Rockford, IL  61108
(Winnebago County)
Office Phone
815-397-7700
Office Fax
Mobile
815-262-3919
Email
sern*******@*****.com
Show Email for $5
Website

Service Areas

Cherry Valley: IL Belvidere: IL Seward: IL Adeline: IL Leaf River: IL Egan: IL Candlewick Lake: IL Timberlane: IL Poplar Grove: IL Bonus: IL Rockton: IL South Beloit: IL Shirland: IL Roscoe: IL Machesney Park: IL Rockford: IL Winnebago: IL New Milford: IL Loves Park: IL Beloit: WI Hanover: WI

About Carlos Serna

From a young age, he accompanied his father on real estate appointments, witnessing firsthand the satisfaction clients experienced during their home buying and selling journeys. Now, as a member of the family business, he is dedicated to delivering that same level of happiness to his clients. With the comprehensive resources and systems provided by Century 21 Affiliated, he is well-equipped to assist clients in achieving their real estate objectives. He looks forward to the opportunity to demonstrate his commitment and expertise in serving your needs.

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

$244,288
Avg. Listing Price
From Carlos's portfolio
3.1 / 2.0
Avg. Beds/Baths
Typical property size
1,864 sf
Avg. Square Footage
Interior living space
763
Active Listings
Current inventory

Winnebago County, Illinois represents a fascinating microcosm of Midwest real estate dynamics, anchored by Rockford as the county seat and third-largest city in Illinois. The market here operates with remarkable efficiency, supported by exactly 784 actively licensed real estate agents—a number that reflects both the area's steady housing demand and the professional infrastructure needed to serve a population of over 285,000 residents across diverse urban and rural landscapes.

What makes this market particularly compelling is its blend of industrial heritage and modern revitalization efforts. From the historic neighborhoods of Rockford to the suburban developments in Loves Park and Machesney Park, Winnebago County offers property types ranging from affordable starter homes to executive estates, all served by a digitally connected network of agents—with all 784 licensed professionals maintaining email communications in today's technology-driven marketplace.

Major Winnebago County, Illinois Real Estate Markets

Rockford dominates the county's real estate landscape, offering everything from Victorian-era homes in established neighborhoods to contemporary developments on the city's expanding edges. The Rockford metropolitan area extends beyond city limits to include thriving communities like Loves Park, known for its family-friendly atmosphere and proximity to Rock Cut State Park, and Machesney Park, which has experienced significant residential growth due to its strategic location along major transportation corridors.

Smaller communities like Winnebago, Pecatonica, and Roscoe each contribute unique market segments, from rural properties with acreage to suburban subdivisions that attract families seeking small-town charm with big-city accessibility. These diverse markets create opportunities for agents to specialize in everything from agricultural land sales to luxury residential properties, contributing to the robust network of 784 licensed professionals serving the county.

Market Dynamics and Geographic Complexity

Winnebago County's real estate market benefits from its position along Interstate 90, creating a corridor effect that influences property values and development patterns. The county experiences interesting seasonal variations, with spring and summer months typically seeing increased activity in both residential sales and commercial development projects. Industrial properties remain a significant component, given Rockford's manufacturing heritage and ongoing economic diversification efforts.

The market demonstrates surprising resilience, with certain neighborhoods experiencing appreciation rates that outpace state averages, particularly in areas undergoing urban renewal initiatives. Geographic complexity ranges from the Rock River valley's scenic properties to prairie farmland conversions, requiring agents to possess diverse expertise in valuation methods, zoning regulations, and buyer preferences across dramatically different property types.

Why Businesses Need Winnebago County, Illinois Agent Contact Data

Companies targeting Winnebago County's real estate sector benefit enormously from direct access to all 784 licensed agents' contact information. Mortgage lenders, insurance providers, and home service companies can efficiently reach decision-makers who influence thousands of annual transactions. The fact that all licensed agents maintain email addresses enables sophisticated digital marketing campaigns that can be segmented by geographic specialization, price points, or property types.

Beyond traditional real estate services, businesses offering everything from moving services to home security systems find that agent networks provide the most effective pathway to active buyers and sellers. With Winnebago County's mix of first-time homebuyers, relocating professionals, and investment property purchasers, agents serve as crucial intermediaries who can connect service providers with clients at precisely the right moment in their real estate journey.

Current Property Listings

As of 2/17/2026, Carlos Serna has 9 properties for sale in Rockford and surrounding areas.

$79,800

Listed 2025-03-07

1033 Spafford Ave
Rockford, IL  61107

Beds: 3.0
Baths: 1.0
Sq Ft: 1,328
Lot: 2,614 sf
Single Family Map
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$135,000

Listed 2025-08-13

2208 13th Ave
Rockford, IL  61104

Beds: 3.0
Baths: 1.0
Sq Ft: 1,392
Lot: 6,534 sf
Single Family Map
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$320,000

Listed 2026-01-12

3715 Marieme Dr
Rockford, IL  61108

Beds: 4.0
Baths: 3.0
Sq Ft: 2,742
Lot: 16,117 sf
Single Family Map
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$175,000

Listed 2026-02-02

328 S Prospect St
Rockford, IL  61104

Beds: 4.0
Baths: 3.0
Sq Ft: 2,586
Multi Family Map
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$26,000

Listed 2025-11-16

0000-03 Nautical Ct
South Beloit, IL  61080

Beds:
Baths:
Sq Ft:
Lot: 19,602 sf
Land Map
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$26,000

Listed 2025-11-16

0000-04 Nautical Ct
South Beloit, IL  61080

Beds:
Baths:
Sq Ft:
Lot: 19,602 sf
Land Map
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$390,000

Listed 2026-02-13

400 N 4th St
Oregon, IL  61061

Beds: 6.0
Baths: 6.0
Sq Ft: 4,054
Multi Family Map
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$300,000

Listed 2025-11-13

6618 Deer Isle Dr
Cherry Valley, IL  61016

Beds: 4.0
Baths: 3.0
Sq Ft: 2,788
Lot: 15,682 sf
Single Family Map
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$229,900

Listed 2025-08-28

1431 IL Route 75 E
Freeport, IL  61032

Beds: 3.0
Baths: 2.0
Sq Ft: 2,158
Lot: 56,192 sf
Single Family Map
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$110,000

Listed 2025-08-13

1811 Yonge St
Rockford, IL  61103

Beds: 2.0
Baths: 2.0
Sq Ft: 2,174
Lot: 4,792 sf
Single Family Map
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Current Property Rentals

Carlos Serna currently has no rental properties available in Rockford and surrounding areas. Check back later.