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Agricultural & Residential Land for Sale in Sandwich, Illinois

Castle St, Sandwich, IL 60548

$975,000
39 acres
Active sale
ago
Est $6,830/mo

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.

Location

Street address
Castle St
Zip code
60548
Community
Sandwich
Elevation
663 feet

Directions

Pratt Rd to Castle south. Parcels on East side of Castle

Property details

Acreage
39 acres
Zoning
AGRIC
MLS #
MRED 12718900
Posted

Property taxes

2025
$2,595

Parcels

  • 1926205001

Listing history

DateEventPriceChangeSource
Aug 11, 2026New listing$975,000MRED
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This 39-acre property is located at Castle St in Sandwich, IL 60548. The land is available for sale, priced at $975,000 — $25,000 per acre.

Listed by Swanson Real Estate, (815) 693-4958

Checked 2 hours agoUpdated Source

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