Grand Castle Estates Real Estate

MLS® Disclaimer

The data relating to real estate for sale on this web site comes in part from the Broker Reciprocity Program of the Regional Multiple Listing Service of Minnesota, Inc. Real estate listings held by brokerage firms other than Coldwell Banker River Valley, REALTORS - Onalaska are marked with the Broker Reciprocity logo or the Broker Reciprocity thumbnail logo (little black house) and detailed information about them includes the name of the listing brokers.
The broker providing these data believes them to be correct, but advises interested parties to confirm them before relying on them in a purchase decision.
© 2026 Regional Multiple Listing Service of Minnesota, Inc. All rights reserved
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Digital Millennium Copyright Act (DMCA) Notice
The Digital Millennium Copyright Act of 1998, 17 U.S.C. 512 (the "DMCA"), provides recourse for copyright owners who believe that material appearing on the Internet infringes their rights under U.S. copyright law. If you believe in good faith that any content or material made available in connection with our website or services infringes your copyright, you (or your agent) may send us a notice requesting that the content or material be removed, or access to it blocked. Notices and counter-notices should be sent in writing by mail to Michael Bisping, Director, Customer Relations, Regional Multiple Listing Service of Minnesota, Inc, 2550 University Avenue West, Suite 259S
Saint Paul, MN 55114 or by email to mbisping@northstarmls.com. Questions can be directed by phone to 651-251-3200.

Northeast Iowa Regional Board of REALTORS® 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 consumer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The data relating to real estate for sale on this website comes in part from the Internet Data Exchange program of the Multiple Listing Service. Real estate listings held by brokerage firms other than Coldwell Banker River Valley, REALTORS - Onalaska 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. Copyright ©2026 All rights reserved. Last Updated: September 12, 2026 12:21 PM UTC


Based on information submitted to the MLS GRID as of September 12, 2026 12:21 PM UTC All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.

The DMCA requires that your notice of alleged copyright infringement include the following information: (1) description of the copyrighted work that is the subject of claimed infringement; (2) description of the alleged infringing content and information sufficient to permit us to locate the content; (3) contact information for you, including your address, telephone number and email address; (4) a statement by you that you have a good faith belief that the content in the manner complained of is not authorized by the copyright owner, or its agent, or by the operation of any law; (5) a statement by you, signed under penalty of perjury, that the information in the notification is accurate and that you have the authority to enforce the copyrights that are claimed to be infringed; and (6) a physical or electronic signature of the copyright owner or a person authorized to act on the copyright owner’s behalf. Failure to include all of the above information may result in the delay of the processing of your complaint. Show More...

Metro MLS - Milwaukee Data provided by Metro MLS. 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. IDX information is provided exclusively for consumers personal, non-commercial use and that it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The data relating to real estate for sale on this website comes in part from the Internet Data Exchange program of the Multiple Listing Service. Information is supplied by seller and other third parties and has not been verified. Real estate listings held by brokerage firms other than Coldwell Banker River Valley, REALTORS - Onalaska 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. Copyright ©2026 - Multiple Listing Service, Inc. - All rights reserved. Last Updated: September 12, 2026 12:07 PM UTC

© 2026 Realtor Association of Southern Minnesota. All rights reserved. The data relating to real estate for sale on this limited electronic display comes in part from the Broker Reciprocity (sm) Program of the Realtor Association of Southern Minnesota Multiple Listing Service. Real estate listings held by brokerage firms other then Coldwell Banker River Valley, REALTORS - Onalaska are marked with the Broker Reciprocity(sm) logo or the Broker Reciprocity(sm) thumbnail logo (a little black house) and detailed information about them includes the name of the listing brokers. Information is deemed reliable but is not guaranteed. Listings plotted on maps are only estimates. Show More...

SCWMLS - South Central Wisconsin Multiple Listing Corp. 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. The data relating to real estate for sale on this website comes in part from the Internet Data Exchange program of the Multiple Listing Service. Real estate listings held by brokerage firms other than Coldwell Banker River Valley, REALTORS - Onalaska 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. Copyright 2026 South Central Wisconsin MLS Corporation All rights reserved. This information, provided by seller, listing broker, and other parties, may not have been verified. SCWMLS information is provided exclusively for consumers personal, non-commercial use and that it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Last Updated: September 12, 2026 12:17 PM UTC

Information should be deemed reliable but not guaranteed, all representations are approximate, and individual verification is recommended. Copyright ©2017 All rights reserved.