Properties

Features
: In Ground
: Natural Gas
: Central Air
: Full , Rec/Family Area , Partially Finished
: Partial , Chain Link
: Wood Burning
: Patio
: Other , Asphalt , Garage Owned , Garage , Detached , Yes
4
: Carpet , Hardwood
: Granite Counters , Built-in Features , In-Law Floorplan
: Multiple Locations , Main Level
: Public Sewer
Appliances
: Range , Washer , Dryer , Dishwasher , Double Oven , High End Refrigerator , Gas Cooktop
Address Map
US
IL
Rock Island
Rock Island
61201
45th
4141
Avenue
W91° 27' 15.6''
N41° 28' 6.1''
Blackhawk Road (45th Avenue) north to 38th Street, West on 45th Avenue, property on left.
Rock Island
Rock Island
Neighborhood
41
41
41
Additional Information
: Brick
: Concrete Perimeter , Other
6
: Level , Sloped , Other
948x406x412x318
950000
: Public
: See Remarks
Ruhl&Ruhl REALTORS Bettendorf
Linda Hoffman
Financial
Not Applicable
: None
31875
Listing Information
1082058
108029
MRED
: None
Listing Information
Active
2026-09-23T05:06:11Z
2026-09-23T05:05:44Z
Property Description

Secluded & gorgeous on 8+ acres, this 1931 brick colonial estate is known as the “Hewitt Mansion” and regarded as one of Rock Island’s most distinguished homes. Originally, this property belonged to William & Tish Deere-Wiman (William was President & CEO of Deere & Co. & Tish Deere-Wiman, great-great granddaughter of John Deere). Every architecturally detailed room is filled with natural light and picturesque views of lush landscapes. The dining room, cozy library & expansive living room all feature a fireplace & bay windows. The kitchen is spacious w/ Neff cabinets, granite counters, hardwood floors and a workstation for prepping for meals to entertain family & guests in the adjacent dining room. There are two master suites with ample storage & relaxing baths – one suite has an upgraded walk in shower. Each additional bedroom has a private bath. Second floor hosts an in-law quarters. Up & down laundry – one in the east master suite and one on the main floor. The third floor has a unique studio and a half bath. Finished basement also features a fireplace, bar, wine storage, plus a 1/2 bath. SIX car garage, PLUS a 1BR apartment above. Property also features a 3 seasons room, stone terrace, in-ground pool (with automatic cover and new heater) and pool house with sauna, outdoor bathroom and bar/entertainment area. There is also an elevator from main floor up! If you desire privacy this property is for you! Measurements are approximate and should be verified by buyers and buyers’ agent prior to any offer. Square footage does not include apartment living above the garage. Some photos have been virtually staged.

Residential For Sale

4141 45th Avenue, Rock Island, Illinois 61201

  • Bedrooms : 5
  • Bathrooms : 8
  • Square Footage: 10,183 Sqft
$895,000
Listing ID#12724153
QR Code
Basic Details
Property Type : Residential
Listing Type : For Sale
Listing ID : 12724153
Price : $895,000
Bedrooms : 5
Rooms : 13
Bathrooms : 8
Half Bathrooms : 3
Square Footage : 10,183 Sqft
Year Built : 1931
Lot Size : 8 Acre
Full Bathrooms : 5
Listing Status : Active
Roof
Roof : Rubber, Asphalt, Metal
Contact Agent