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815-693-4958

Serving Dekalb, LaSalle & Kendall County areas since 1989

Joe has been selling Real Estate at Swanson Real Estate since 1989 and also the Managing Broker at Swanson Realtor for the last several years. In all those years Joe has sold hundred of homes, building lots and land. Learn more

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$975,000
26 Days On Site

00000 Castle Street
Sandwich, IL 60548

For Sale|Farm|Active
0
Beds
0
Total Baths
County:
DeKalb
Listing Courtesy of MRED as distributed by MLS Grid of Swanson Real Estate
Call Now: 815-786-9418
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815-786-9418
00000 Castle Street00000 Castle Street00000 Castle Street00000 Castle Street
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Monthly Payment (Est.)

$4,448
Calculator powered by Showcase IDX, a Constellation1 Company. Copyright ©2026 Information is deemed reliable but not guaranteed.

Approximately 39 acres MOL, final acreage to be determined, of prime A-1 agricultural land strategically located adjacent to the Sandwich city limits in unincorporated DeKalb County, Illinois. Originally part of a 41.5-acre, five-parcel property, the offering is subject to the sale of approximately 2.5-2.75 acres. Final acreage and legal description will be determined following completion of that sale. Featuring an average Productivity Index (PI) of 137, this highly productive farmland combines current agricultural value with compelling long-term investment potential. The property offers approximately 475 feet of frontage along Castle Street, with possible future development access from North Main Street in Sandwich. Located immediately adjacent to the Sandwich city limits, this transitional land may offer potential for future low- to medium-density residential development, subject to annexation, rezoning, access, utility availability, municipal approvals, and all applicable governmental requirements. Crop rights through the 2026 crop year. A unique opportunity for agricultural buyers, investors, land bankers, or developers seeking productive DeKalb County farmland strategically positioned near future growth.

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Listing Snapshot
Price 
$975,000
Days On Site 
26 Days
Bedrooms 
N/A
Inside Area (SqFt) 
N/A
Total Baths 
N/A
Full Baths 
N/A
Partial Baths 
N/A
Lot Size 
39 Acres
Year Built 
N/A
MLS® Number 
12718900
Status 
Active
Property Tax 
$2,595.45
HOA/Condo/Coop Fees 
N/A
Sq Ft Source 
N/A
Friends & Family
Recent Activity
3 weeks agoListing updated with changes from the MLS®
3 weeks agoStatus changed to Active
4 weeks agoListing first seen on site
General Features
Acres 
39
Additional Property Use 
Agricultural
Property Sub Type 
Farm
Zoning 
AGRIC
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Exterior Features
Frontage 
475
Community Features
MLS Area 
Sandwich
Roads 
Asphalt
School District 
430
Township 
Sandwich
Schools
School District
430
Elementary School
Unknown
Middle School
Unknown
High School
Unknown
Listing Courtesy of MRED as distributed by MLS Grid of Swanson Real Estate



Based on information submitted to the MLS GRID as of 2026-09-07 09:56 AM 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.
Last checked: 2026-09-07 09:56 AM UTC
MRED DMCA Copyright Information Copyright © 2026 Midwest Real Estate Data LLC. All rights reserved.

Neighborhood & Commute
Source: Walkscore
Disclosure: Community information and market data powered by Constellation Data Labs. Information is deemed reliable but not guaranteed.
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Joe Frieders, Managing Broker 

Swanson Real Estate 

815-786-9418 Sandwich

815-693-4958 Direct

 

Areas Served: Dekalb, Lasalle, Kendall counties Illinois including Big Rock, Earlville, Hinckley, Leland,

Naperville, Newark, Oswego, Plano, Sandwich, Sheridan, Somonauk and Yorkville