Tina Grzeca

Century 21 New Heritage

Looking to sell your property, buy a new home, or just need some expert real estate advice?

About
I’m naturally a people person, and I love looking at properties, so I have always felt that real estate is the perfect fit for me. I’m a hardworking and dedicated real estate agent, and I attribute my success as a top-producing agent to honesty, personal integrity, and a sincere concern for my clients' needs. Most importantly, I possess a high level of strong communication skills. Being born and raised in the Chicagoland area, and having moved around often, has provided me with the knowledge I need for real estate. I believe in hard work, perseverance, learning, studying, and sacrifice, but most of all, I believe in having a love for what you do! I am grateful for the opportunity to share my unique value with you.
Highlights *
64
Recent sales
$29K-$536K
Price range
$280K
Median price
9
Years experience

Recent Listings & Sales

Address Sold Date Sold Price Represented
152 North Ave
Wauconda, IL 60084
4/14/2026 Not available Buyer
6573 Prairie St
Garden Prairie, IL 61038
4/6/2026 $370,000 Seller
6573 Prairie St
Garden Prairie, IL 61038
4/1/2026 $370,000 Seller
3513 Greenleaf Ave
Island Lake, IL 60042
3/20/2026 $310,000 Buyer
155 Burgess St
Belvidere, IL 61008
1/15/2026 $240,000 Buyer

Transaction History *

Seller Deals

Total Deals
32
Total Value
$8,935,000
Median Sale Price
$303,500
Price Range
$151K - $415K

Buyer Deals

Total Deals
32
Total Value
$7,794,890
Median Sale Price
$275,000
Price Range
$29K - $536K

Sales Volume Timeline

Tina Grzeca’s production volume for the past 3 year period Q3 ’23 Q3 2023: $2.2M Q4 ’23 Q4 2023: $806K Q1 ’24 Q1 2024: $1.2M Q2 ’24 Q2 2024: $2.5M Q3 ’24 Q3 2024: $2.1M Q4 ’24 Q4 2024: $2.2M Q1 ’25 Q1 2025: $743K Q2 ’25 Q2 2025: $926K Q3 ’25 Q3 2025: $1.2M Q4 ’25 Q4 2025: $1.5M Q1 ’26 Q1 2026: $550K Q2 ’26 Q2 2026: $740K Q3 ’26 Q3 2026: $0 Q3 2023 Total Sales $2.2M Q4 2023 Total Sales $806K Q1 2024 Total Sales $1.2M Q2 2024 Total Sales $2.5M Q3 2024 Total Sales $2.1M Q4 2024 Total Sales $2.2M Q1 2025 Total Sales $743K Q2 2025 Total Sales $926K Q3 2025 Total Sales $1.2M Q4 2025 Total Sales $1.5M Q1 2026 Total Sales $550K Q2 2026 Total Sales $740K Q3 2026 (Jul 1-Jul 3) Total Sales $0

Ratings & Reviews
4.9 (51)

Jason Eaves
Lake in the Hills, IL - Sep 30, 2025

Thank you Tina it was a pleasure working with you

Verified by RealSatisfied

Ari and Terry
Huntley, IL - Nov 3, 2024

It was a pleasure working with Tina. Her professionalism, knowledge and personal touch provided us with a great experience and a positive result.

Verified by RealSatisfied

Todd Marunde
Crystal Lake, IL - Sep 2, 2024

Verified by RealSatisfied

Robyn Franko
Antioch, IL - Aug 6, 2024

This is my second time utilizing Tina's services for a home purchase. She is hands down the best in the business. The market right now isn't always kind for a buyer, but her persistence and acumen were vital in allowing my family and I to get our dream home. I cannot recommend Tina enough as the realtor you want on your side during your home search.

Verified by RealSatisfied

Jennifer Grzeca
Plainfield, IL - May 6, 2024

Tina made not only buying but selling my first home easy. The team that she works with helped me to understand everything that I needed to do on my end from getting documents to getting pre-qualified. I would recommend Tina to anyone!

Verified by RealSatisfied

Professional Info

Brokerage

Century 21 New Heritage
11802 Main St
Huntley, IL 60142

Licensed

Licensed REALTOR®
IL 475174925

Specialties

  • Luxury properties
  • Military

Top Cities *

Crystal Lake

  • 7 sales past 3 years
  • 33 days on market
  • $189K median price

Lake in the Hills

  • 6 sales past 3 years
  • 85 days on market
  • $380K median price

Huntley

  • 5 sales past 3 years
  • 26 days on market
  • $345K median price

Service Areas (97 cities)

Algonquin, IL Antioch, IL Arlington Heights, IL Barrington, IL Barrington Hills, IL Bartlett, IL Belvidere, IL Buffalo Grove, IL Bull Valley, IL Burlington, IL Burtons Bridge, IL Carpentersville, IL Cary, IL Channel Lake, IL Coral, IL Crystal Lake, IL DeKalb, IL Deer Park, IL Dundee, IL Earlville, IL East Dundee, IL Elgin, IL Forest Lake, IL Fox Lake, IL Fox Lake Hills, IL Fox River Grove, IL Franklinville, IL Garden Prairie, IL Geneva, IL Gilberts, IL Glendale Heights, IL Grandwood Park, IL Grant, IL Grayslake, IL Greenwood, IL Gurnee, IL Hampshire, IL Hanover Park, IL Harmony, IL Hartland, IL Hawthorn Woods, IL Hoffman Estates, IL Holiday Hills, IL Huntley, IL Ingleside, IL Inverness, IL Island Lake, IL Johnsburg, IL Joliet, IL Kildeer, IL Lake Barrington, IL Lake Catherine, IL Lake Villa, IL Lake Zurich, IL Lake in the Hills, IL Lakemoor, IL Lakewood, IL Lindenhurst, IL Long Grove, IL Marengo, IL McCullom Lake, IL McHenry, IL North Barrington, IL Oakwood Hills, IL Old Mill Creek, IL Oregon, IL Palatine, IL Pingree Grove, IL Pistakee Highlands, IL Port Barrington, IL Prairie Grove, IL Richmond, IL Ridgefield, IL Riley, IL Ringwood, IL Rolling Meadows, IL Roselle, IL Round Lake, IL Round Lake Beach, IL Schaumburg, IL Sleepy Hollow, IL Solon Mills, IL South Barrington, IL South Elgin, IL Spring Grove, IL Streamwood, IL Third Lake, IL Tower Lakes, IL Trout Valley, IL Union, IL Venetian Village, IL Vernon Hills, IL Volo, IL Wauconda, IL West Dundee, IL Wonder Lake, IL Woodstock, IL

* Sales data is calculated based on transaction information available to Agent Pronto at the time of publishing and may not accurately reflect all transactions for a given agent.