Peggie Costello

@properties

15 Years of Experience

(102)

$6.9M

Total Sales Last Year

Years of Experience

Recent TransactionsTransactions from the last 3 years

$400.6K

Average Price Point

Service Areas
About
Recent Sales
Contact Information
Social Media
Specialities
Awards

Service Areas

Downers Grove, IL Elmhurst, IL Glen Ellyn, IL Lombard, IL Naperville, IL Oak Brook, IL Villa Park, IL Wheaton, IL Winfield, IL

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About Peggie Costello

Peggie Costello is a self-motivated Realtor with a strong track record of success for delivering high quality customer experiences. Constant communication, guidance and confidentiality are the key to Peggie's stellar reputation. Peggie's real estate practice focuses on Naperville, Plainfield, Downers Grove, Glen Ellyn, Lisle, Lombard, Villa Park, Wheaton and Elmhurst. As a long term Naperville resident and having raised her family there, Peggie knows the area intimately. With a deep set passion for real estate she is committed to continuing her education to keep current for clients. Peggie has earned the following designations: ~ Certified Staging Consultant ~ Sellers Representative Specialist ~ Certified Relocation Specialist ~ Pricing Strategy Analyst ~ Certified Negotiations Consultant Buyers and sellers alike are always confident in Peggie's capabilities to position a home for sale to attract their target client or to negotiate from a position of strength on their behalf. Recently Peggie joined Coldwell Banker to provide her clients with the best brand backing and world class marketing exposure. Dedicated to providing customers and clients top shelf representation, she has a helpful list of service partners ready and able to assist from attorneys to inspectors and beyond. Peggie knows knowledge is power and appropriately keeps all informed every step of the way. Patient, responsive and tenacious, Peggie understands that buying a home is an enormous emotional and financial undertaking, and she has an ingrained client-first attitude. "We feel so lucky to have met Peggie and worked with her. Peggie has a keen sense for what minor changes you can make in your home to maximize market value and get it SOLD!." - Matt M. Find out how Peggie Costello can help you to reach your real estate goals by calling 630-391-1991 or at [email protected]. For the newest real estate inventory and updated pricing look to www.PeggieCostello.com.

Specialties

Sellers
Buyers
Residential Property

Awards

2025
TOP AGENT
Downers Grove, IL
2025
TOP AGENT
Lombard, IL
2025
TOP AGENT
Oak Brook, IL

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Recent Sales

Showing 4 out of 79

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1. Click the "View All Sales" button below.
2. Use the "Year" filter to select the desired past years.

Date

Address

Price

Represented

03/03/2025

1360 N Sandburg Ter APT 402C Chicago, IL 60610

Sold For $370K

03/03/2025 Seller

03/03/2025

7313 Clarendon Hills Rd Darien, IL 60561

Sold For $360K

03/03/2025 Buyer

03/03/2025

130 N Summit Ave Villa Park, IL 60181

Sold For $342K

03/03/2025 Seller

02/21/2025

40 N Tower Rd APT 8C Oak Brook, IL 60523

Sold For $112K

02/21/2025 Buyer

Peggie Costello's Reviews & Ratings

102 Reviews

(5/5)

Note: Reviews may include other agents on their team

What clients say about this agent....

Responsive
Knowledgeable
Professional
Communicative
Outstanding
Attentive
Hard working
Trustworthy
Great for new buyers
Sold Quickly

Zuser20181115085224831

Review for Member: Zuser20181115085224831

March 7, 2025

Local Knowledge

Process Expertise

Responsiveness

Negotiation skills

ZillowVERIFIED

We cant say enough great things about Peggie! She first entered our lives six years ago as the sellers agent for our first home, and she was so wonderful to work with that when it came time to sell that home and find our dream house, we knew exactly who to call. This time around, we needed a home that was more accessible for our sons wheelchair, and Peggie went above and beyond to find the perfect fit for our family. She was patient, understanding, and incredibly knowledgeable, helping us navigate both the sale of our old home and the search for a new one that met our needsaEUR"at a great price. On top of that, Peggie had fantastic insight when it came to staging and prepping our home for sale. Her guidance helped us maximize its appeal, and we were thrilled with how smoothly the process went. She was always available to answer questions, offer advice, and make everything as stress-free as possible. If youre looking for a real estate agent who is knowledgeable, professional, and truly cares about her clients, Peggie is the one. We are so grateful for her help and would absolutely recommend her to anyone buying or selling a home!

J.M. Pasquesi

Review for Member: J.M. Pasquesi

March 3, 2025

Local Knowledge

Process Expertise

Responsiveness

Negotiation skills

ZillowVERIFIED

Whether youre buying or selling, Peggie makes the process a breeze. Shes represented us on both sides a few times and always a pleasure to work with. Her market knowledge and attention to your property create a stress-free confidence in the endeavor.

Laura Martin

Review for Member: Laura Martin

February 18, 2025

Local Knowledge

Process Expertise

Responsiveness

Negotiation skills

ZillowVERIFIED

My husband and I just closed on our first home as first time home buyers ! Peggie was very knowledgeable and personable when helping us pick out our perfect first home. She even referred us to all the right connections when it came to inspections and attorney. Peggie goes over and beyond to explain things we were uncertain about especially with being a first time home buyer . Very communicable and easy to get a hold of! Definitely recommend if you are new to the market. Thanks again Peggie for all your help !!

Mkeller519

Review for Member: Mkeller519

February 5, 2025

Local Knowledge

Process Expertise

Responsiveness

Negotiation skills

ZillowVERIFIED

Peggie was great to work with, she's very knowledgeable about the current market conditions. She takes the time to listen to what your needs are & always answers the phone. Whatever I needed help with, she was on it!

Joe Perruzzi

Review for Member: Joe Perruzzi

November 12, 2024

Local Knowledge

Process Expertise

Responsiveness

Negotiation skills

ZillowVERIFIED

Peggie was excellent for me, a first time buyer. She was patient with me, very knowledgeable and was very experienced with the process, which allowed me to be prepared for the next steps as they came. She has a lot of connections that made my entire process simple. She made buying very easy and I am so happy with my buying experience!