Mandy McGuire Real Estate Agent - Keller Williams Pinnacle

1333 N Evergreen Ln, Columbia, IL For Sale $299,900 - listed by Mandy McGuire — For Sale $299,900

Mandy McGuire listing agent for 813 E Haven Dr, Waterloo, IL - sold for $510,000 — Sold $510,000

552 Micahs Way, Columbia, IL Pending $399,000 - listed by Mandy McGuire — Pending $399,000

Mandy McGuire buyer's agent for 41 Nickel Plate Dr, Edwardsville, IL - sold for $559,000 — Sold $559,000

5213 Floraville Rd, Millstadt, IL For Sale $299,900 - listed by Mandy McGuire — For Sale $299,900

Mandy McGuire

Responds Quickly

Columbia IL

Keller Williams Pinnacle

560 Closed Sales

$167.9M Total Value

$126K - $1.3M Price Range

$299.8K Average Price

Prior 5 years

About Mandy

Mandy McGuire entered the real estate industry in 2004. As a fifth generation Monroe County resident, she is devoted to helping others discover what she’s known all her life: that Southern Illinois is a place you can call “home”. She was ranked #1 in Monroe County 2014-2017, closing more units and more production than any other single agent. In January 2017 Mandy found a home in Keller Williams and started her own team – The Mandy McGuire Group. In their first year MMG was able to help 200 families. In 2018 her team ranked #1 in Columbia, IL, where they are based. Mandy truly does “live where she loves”. Mother of two girls and married to her best friend, Mandy is dedicated to her family and community. She is a natural leader and a skilled fund raiser and has used these gifts to build a college scholarship fund with CROWN (a women’s networking group), participate in capital campaign to build an addition to her church, chair an annual dinner auction to benefit her daughters’ school, and support our military by working with Songs4Soldiers and Wreaths Across America. In her free time Mandy likes to spend time with family, attend Cardinal’s baseball games, and travel.

Home Types: House, Lot/Land, Townhouse, Other, Multifamily, Co-op, Condo, Mobile Homes, Commercial

Years of Experience: 18

Transaction History

1 Year
2 Year
5 Year

Seller Deals
Total Deals	50
Total Value	$18,569,100
Average Sale Price	$371,382
Price Range	$94K - $1.3M

Buyer Deals
Total Deals	34
Total Value	$9,521,100
Average Sale Price	$280,032
Price Range	$23K - $840K

1 Year View by Quarter

Seller Deals
Total Deals	93
Total Value	$32,460,985
Average Sale Price	$349,043
Price Range	$37K - $1.3M

Buyer Deals
Total Deals	72
Total Value	$23,801,142
Average Sale Price	$330,571
Price Range	$23K - $899K

2 Year View by Quarter

Seller Deals
Total Deals	335
Total Value	$99,075,717
Average Sale Price	$295,748
Price Range	$37K - $1.3M

Buyer Deals
Total Deals	225
Total Value	$68,805,124
Average Sale Price	$305,801
Price Range	$12K - $904K

5 Year View

Mandy's Listings and Deals

Mandy's Recent Active Listings

$299,900
- 4 Beds
- 2 Baths
- 2,001 Sq Ft
1333 N Evergreen Ln

Columbia, IL
Home SWEET Home! Don't miss this incredible opportunity to own a beautifully updated, inside and out, 4-bedroom and 2-bathroom home perfect for you! This stunning white and black residence immediately captivates with its large covered front porch, offering a warm welcome. Step inside to discover luxury vinyl plank flooring flowing seamlessly throughout the entire house, complemented with fresh

Mandy McGuire Keller Williams Pinnacle

$299,900
- Land
- 19 Acres
- $16,185 per Acre
5213 Floraville Rd

Millstadt, IL
Offering approximately 18.5± acres of productive tillable farmland and mature woods, this versatile property presents an excellent opportunity for those looking to build, farm, invest, or simply enjoy the beauty of country living. A scenic building site provides the perfect setting for your dream home, with peaceful views and plenty of space to create the lifestyle you've been envisioning.

Mandy McGuire Keller Williams Pinnacle

$439,900
- 7 Beds
- 5 Baths
- 3,108 Sq Ft
214 E Market St

Columbia, IL
Looking to add to your investment portfolio? Now is your chance with this 5 Unit rental property in the heart of Columbia, just one block off the Vibrant Historic Main Street behind the Cafe on the Abbey! The house located at 318 S Metter was built in 1895 and has 1716 sq. ft of living space across 3 separate units! 2 main floor units each with 1 bed and 1 bath, and currently rent for $800 &

Mandy McGuire Keller Williams Pinnacle

$325,000
- 3 Beds
- 2 Baths
- 1,868 Sq Ft
8660 Huch Ln

Columbia, IL
Country living just minutes from everywhere! This well-maintained home sits on approximately 2.71 acres in the highly sought-after Waterloo School District. From the moment you arrive, you’ll fall in love with the expansive deck spanning the length of the home — the perfect place to enjoy your morning coffee or relax while watching the sunset over the surrounding fields.Inside, you’ll find

Mandy McGuire Keller Williams Pinnacle

$389,900
- 4 Beds
- 3 Baths
- 3,052 Sq Ft
411 John Henry St

Belleville, IL
Welcome to your Private Oasis in the Heart of the City! This fantastic 4-bedroom, 1.5-story home is nestled in a serene, park-like setting. Enjoy your mornings on the large covered front porch with picturesque views of a peaceful pond, offering rare privacy while still being close to everything. Step inside to a spacious living room featuring a cozy wood-burning, brick fireplace with a beautiful

Mandy McGuire Keller Williams Pinnacle

$120,000
- Land
- 1.41 Acres
- $85,106 per Acre
0 Timber Rock Lot 31

Unit MIS25078229

Columbia, IL
Welcome to TIMBER ROCK ESTATES. This beautiful, one-of-a-kind, 135-acre subdivision will offer 80 spectacular lots ranging in size from approximately 1/2 acre up to 5-acre estate lots. Careful planning has created a perfect setting for both DETACHED VILLAS as well as LUXURY CUSTOM HOMES on the larger estate lots. Lot amenities include; COLUMBIA fire & police, public water and public sewer. Bonus

Mandy McGuire Keller Williams Pinnacle

$130,000
- Land
- 1.41 Acres
- $92,199 per Acre
0 Timber Rock Lot 6

Unit MIS25078405

Columbia, IL
Welcome to TIMBER ROCK ESTATES. This beautiful, one-of-a-kind, 135-acre subdivision will offer 80 spectacular lots ranging in size from approximately 1/2 acre up to 5-acre estate lots. Careful planning has created a perfect setting for both DETACHED VILLAS as well as LUXURY CUSTOM HOMES on the larger estate lots. Lot amenities include; COLUMBIA fire & police, public water and public sewer. Bonus

Mandy McGuire Keller Williams Pinnacle

$120,000
- Land
- 0.69 Acre
- $173,913 per Acre
0 Timber Rock Lot 9

Unit MIS25078400

Columbia, IL
Welcome to TIMBER ROCK ESTATES. This beautiful, one-of-a-kind, 135-acre subdivision will offer 80 spectacular lots ranging in size from approximately 1/2 acre up to 5-acre estate lots. Careful planning has created a perfect setting for both DETACHED VILLAS as well as LUXURY CUSTOM HOMES on the larger estate lots. Lot amenities include; COLUMBIA fire & police, public water and public sewer. Bonus

Mandy McGuire Keller Williams Pinnacle

$140,000
- Land
- 1.63 Acres
- $85,890 per Acre
0 Timber Rock Lot 21

Unit MIS25078267

Columbia, IL
Welcome to TIMBER ROCK ESTATES. This beautiful, one-of-a-kind, 135-acre subdivision will offer 80 spectacular lots ranging in size from approximately 1/2 acre up to 5-acre estate lots. Careful planning has created a perfect setting for both DETACHED VILLAS as well as LUXURY CUSTOM HOMES on the larger estate lots. Lot amenities include; COLUMBIA fire & police, public water and public sewer. Bonus

Mandy McGuire Keller Williams Pinnacle

Recently Sold

$510,000

Sold Jul 31, 2026
- 5 Beds
- 4.5 Baths
- 4,864 Sq Ft
813 E Haven Dr

Waterloo, IL
- 3% Below List
- 4 Days On Market
- $105/SF
Mandy McGuire Keller Williams Pinnacle

$780,000

Sold Jul 31, 2026
- 5 Beds
- 3 Baths
- 3,637 Sq Ft
5123 Kennet Dr

Columbia, IL
- 5% Below List
- 57 Days On Market
- $214/SF
- Current Est. Value $797K
Mandy McGuire Keller Williams Pinnacle

$705,000

Sold Jul 30, 2026
- 4 Beds
- 3 Baths
- 4,094 Sq Ft
607 Laura Ct W

Columbia, IL
- 1% Above List
- 1 Day On Market
- $172/SF
- Current Est. Value $646K
Mandy McGuire Keller Williams Pinnacle

$240,500

Sold Jul 24, 2026
- 3 Beds
- 2 Baths
- 2,228 Sq Ft
612 S Polk St

Millstadt, IL
- 7% Above List
- 5 Days On Market
- $108/SF
- Current Est. Value $200K
Mandy McGuire Keller Williams Pinnacle

$1,300,000

Sold Jul 24, 2026
- 5 Beds
- 4.5 Baths
- 6,292 Sq Ft
20 Chesapeake Trail

Columbia, IL
- 14 Days On Market
- $207/SF
- Current Est. Value $478K
Mandy McGuire Keller Williams Pinnacle

$325,000

Sold Jul 24, 2026
- 3 Beds
- 3 Baths
- 2,353 Sq Ft
965 N Metter Ave

Columbia, IL
- 5% Above List
- 1 Day On Market
- $138/SF
- Current Est. Value $321K
Mandy McGuire Keller Williams Pinnacle

$360,000

Sold Jul 17, 2026
- 3 Beds
- 4 Baths
- 2,600 Sq Ft
2562 Lakeshore Dr

Columbia, IL
- 4% Below List
- 8 Days On Market
- $138/SF
- Current Est. Value $372K
Mandy McGuire Keller Williams Pinnacle

$102,000

Sold Jul 10, 2026
- 2 Beds
- 2.5 Baths
- 1,550 Sq Ft
1503 Hampton Ct

Belleville, IL
- 3% Below List
- 69 Days On Market
- $66/SF
- Current Est. Value $106K
Mandy McGuire Keller Williams Pinnacle

$102,000

Sold Jun 24, 2026
- 3 Beds
- 1 Bath
- 1,026 Sq Ft
326 S Ferkel St

Columbia, IL
- 2% Above List
- $99/SF
- Current Est. Value $166K
Mandy McGuire Keller Williams Pinnacle

Awards and Designations

NAR - National Association of Realtors

Agent License: Missouri RASI

Mandy McGuire

(618) 726-9812

Responds Quickly

(618) 726-9812

Homes for Sale by City

Mandy McGuire

About Mandy

Transaction History

Seller Deals

Buyer Deals

Production Over Time

1 Year View by Quarter

Seller Deals

Buyer Deals

Production Over Time

2 Year View by Quarter

Seller Deals

Buyer Deals

Production Over Time

5 Year View

Mandy's Listings and Deals

Mandy's Recent Active Listings

Recently Sold

Awards and Designations