NOT LISTED FOR SALE

17 Concord Dr Oak Brook, IL 60523

Brook Forest Neighborhood

Estimated Value: $1,215,525 - $1,278,000

4 Beds
4 Baths
3,731 Sq Ft
$334/Sq Ft Est. Value

About This Home

This home is located at 17 Concord Dr, Oak Brook, IL 60523 and is currently estimated at $1,245,131, approximately $333 per square foot. 17 Concord Dr is a home located in DuPage County with nearby schools including Brook Forest Elementary School, Butler Junior High School, and Hinsdale Central High School.

Ownership History

Date Name Owned For Owner Type

Purchase Details

Closed on
Oct 30, 2025
Sold by
Mitchell & Theresa Formato Trust
Bought by
Chwarzynski John and Chwarzynski Laura
Current Estimated Value
$1,245,131

Purchase Details

Closed on
Sep 15, 2021
Sold by
Formato Mitchell S
Bought by
Formato Mitchell S and Formato Michell

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$250,000
Interest Rate
3%
Mortgage Type
New Conventional

Purchase Details

Closed on
Jul 26, 2021
Sold by
Mitchell J & Theresa M Formato Land Tr
Bought by
Formato Mitchell L

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$250,000
Interest Rate
3%
Mortgage Type
New Conventional

Purchase Details

Closed on
Mar 12, 2020
Sold by
Formato Mitchell J and Formato Theresa M
Bought by
Formato Mitchell J and Formato Theresa M

Purchase Details

Closed on
Jun 25, 2014
Sold by
Formato Mitchell and Formato Theresa
Bought by
Formato Mitchell J and Formato Theresa M

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$570,000
Interest Rate
3.12%
Mortgage Type
Adjustable Rate Mortgage/ARM

Purchase Details

Closed on
Jun 8, 2011
Sold by
Formato Mitchell J and Formato Theresa M
Bought by
Formato Mitchell J and Formato Theresa M

Purchase Details

Closed on
Mar 14, 2003
Sold by
Fifth Third Bank
Bought by
Formato Mitchell J and Formato Theresa M

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$235,000
Interest Rate
5.87%

Purchase Details

Closed on
Aug 12, 1999
Sold by
Formato Mitchell J and Formato Theresa M
Bought by
Pinnacle Bank and Trust #S-4536

Purchase Details

Closed on
Dec 16, 1998
Sold by
Pinnacle Bank
Bought by
Formato Mitchell J and Formato Theresa M

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$170,001
Interest Rate
6.83%
Source: Public Records

Range of Values:

--
Value Increase
--
Percent Increase
--
Adjusted for Inflation
Collateral Analytics

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ICE

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First American

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Quantarium

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Average Value
Not Available
List Price
Sold Price
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Home Values in the Area

Source: Public Records

Average Home Value in this Area

Source: Public Records

Purchase History

Date Buyer Sale Price Title Company
Chwarzynski John $930,500 Greater Illinois Title
Formato Mitchell S -- Accommodation
Formato Mitchell L -- Chicago Title Insurance Co
Formato Mitchell J -- Git
Formato Mitchell J -- Chicago Title Insurance Co
Formato Mitchell J -- None Available
Formato Mitchell J -- Ctic
Pinnacle Bank -- --
Formato Mitchell J -- --
Source: Public Records

Mortgage History

Date Status Borrower Loan Amount
Previous Owner Formato Mitchell L $250,000
Previous Owner Formato Mitchell J $570,000
Previous Owner Formato Mitchell J $235,000
Previous Owner Formato Mitchell J $170,001
Source: Public Records

Tax History Compared to Growth

Source: Public Records

Tax History

Year Tax Paid Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. Land Improvement
2024 $11,968 $337,050 $127,010 $210,040
2023 $10,949 $311,680 $117,450 $194,230
2022 $10,804 $299,610 $112,900 $186,710
2021 $10,315 $292,160 $110,090 $182,070
2020 $10,062 $285,760 $107,680 $178,080
2019 $9,559 $271,690 $102,380 $169,310
2018 $9,590 $279,030 $96,910 $182,120
2017 $8,981 $265,900 $92,350 $173,550
2016 $8,749 $250,490 $87,000 $163,490
2015 $8,627 $233,360 $81,050 $152,310
2014 $8,953 $234,020 $82,920 $151,100
2013 $8,688 $237,320 $84,090 $153,230
Source: Public Records

Map

Illinois DuPage County Oak Brook 60523 Brook Forest

17 Concord Dr, Oak Brook, IL

Not Listed for Sale

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