Real Estate Agent Jean Crosby, Designated Managing Broker and Owner

Jean Crosby, Designated Managing Broker and Owner REALTOR®

(815) 231-2900
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30 Properties Found

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$3,450,000
95
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5122 N 230th Street N, Port Byron, IL 61275 Add To Favorites Request Showing Share IDX Listing

$3,450,000

Back on the Market
95
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5122 N 230th Street N, Port Byron, IL 61275 Add To Favorites Request Showing Share IDX Listing

$1,200,000

New Listing
109
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23709 66th Avenue N, Port Byron, IL 61275 Add To Favorites Request Showing Share IDX Listing

$619,000
26
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21927 71st Avenue N, Port Byron, IL 61275 Add To Favorites Request Showing Share IDX Listing

$615,000
37
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9721 234TH Street N, Port Byron, IL 61275 Add To Favorites Request Showing Share IDX Listing

$550,000
48
Photos
6805 256th Street N, Port Byron, IL 61275 Add To Favorites Request Showing Share IDX Listing

$550,000

New Listing
70
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8230 217th Street N, Port Byron, IL 61275 Add To Favorites Request Showing Share IDX Listing

$535,000

New Listing Back on the Market
70
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23720 101st Avenue, Port Byron, IL 61275 Add To Favorites Request Showing Share IDX Listing

$469,000

New Listing Back on the Market
3
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1303 8th Avenue, Rapids City, IL 61275 Add To Favorites Request Showing Share IDX Listing

$465,000

Back on the Market
50
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809 N River Drive, Port Byron, IL 61275 Add To Favorites Request Showing Share IDX Listing

$442,000
35
Photos
1002 9th Street, Port Byron, IL 61275 Add To Favorites Request Showing Share IDX Listing

$434,000

Price Reduced
43
Photos
1042 290th Street, Viola, IL 61275 Add To Favorites Request Showing Share IDX Listing
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Disclaimer: All information deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. Neither listing broker(s) or information provider(s) shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. Listing(s) information is provided for consumers personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information on this site was last updated 06/06/2026. The listing information on this page last changed on 06/06/2026. The data relating to real estate for sale on this website comes in part from the Internet Data Exchange program of Delta Media Group MLS (last updated Sat 06/06/2026 12:05:26 AM EST) or MRED MLS (last updated Fri 06/05/2026 11:58:03 PM EST) or Rockford Board of Realtors (NWIAR) (last updated Fri 06/05/2026 10:16:00 PM EST) or Northern Illinois Commercial Association Realtors (last updated Fri 06/05/2026 2:10:11 PM EST). Real estate listings held by brokerage firms other than Berkshire Hathaway HomeServices Crosby Starck Real Estate may be marked with the Internet Data Exchange logo and detailed information about those properties will include the name of the listing broker(s) when required by the MLS. All rights reserved.

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Member Participants (and their affiliated licensees, if applicable) shall indicate on their websites that IDX information is provided exclusively for consumers’ personal non-commercial use, that it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing, that the data is deemed reliable but is not guaranteed by MLS GRID, and that the use of the MLS GRID Data may be subject to an end user license agreement prescribed by the Member Participant’s applicable MLS if any and as amended from time to time. MLS GRID may, at its discretion, require use of other disclaimers as necessary to protect Member Participant, and/or their MLS from liability.
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