4141 45th Avenue, Rock Island, IL 61201

Rock Island
Local realty services provided by:Better Homes and Gardens Real Estate Connections
4141 45th Avenue,Rock Island, IL 61201
$999,999
  • 5 Beds
  • 8 Baths
  • 10,183 sq. ft.
  • Single family
  • Active
Upcoming open houses
  • Sat, Aug 08
    01:30 pm - 03:30 pm
Listed by: linda hoffman
Office: ruhl&ruhl realtors bettendorf
MLS#:12724153
Source:MLSNI

Price summary

  • Price:$999,999
  • Price per sq. ft.:$98.2

About this home

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...

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Home facts

  • Year built:1931
  • Listing ID #:12724153
  • Updated:August 07, 2026 at 11:19 AM

Rooms and interior

  • Bedrooms:5
  • Total bathrooms:8
  • Full bathrooms:5
  • Half bathrooms:3
  • Rooms Total:13
  • Dining Description:Separate Dining Room
  • Kitchen Description:Dishwasher, Double Oven, Gas Cooktop, High End Refrigerator, Range
  • Basement Description:Full, Partially Finished
  • Living area:10,183 sq. ft.

Heating and cooling

  • Cooling:Central Air
  • Heating:Natural Gas
  • Central air:Yes

Structure and exterior

  • Roof:Asphalt, Metal, Rubber
  • Year built:1931
  • Building area:10,183 sq. ft.
  • Lot area:8 Acres
  • Foundation Description:Concrete Perimeter
  • Levels:3 Story

Utilities

  • Water:Public
  • Sewer:Public Sewer

Finances and disclosures

  • Price:$999,999
  • Price per sq. ft.:$98.2
  • Tax amount:$31,875 (2025)

Features and amenities

  • Laundry features:Dryer, Washer

Parking

  • Total parking spaces:6
  • Parking description:Asphalt, Detached Garage, Garage
  • Garage:Yes
  • Garage spaces:6
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