Nestled on 8.26 private acres, Knob Hill Estate offers a rare combination of privacy, design, lifestyle, and location in one of Central Iowa’s most sought-after acreage settings. Thoughtfully designed for timeless livability, this custom 4-bedroom, 5.5 bath home blends refined elegance with everyday comfort—an increasingly difficult balance to find in today’s market. Expansive living spaces, abundant natural light, and seamless integration with the surrounding landscape create a home that feels both grand and inviting. Extensively renovated, the 6,715-square-foot residence showcases beautifully updated interiors and exceptional resort-style amenities. From the striking Italian marble fireplace feature wall to the private 20’ x 40’ in-ground pool and pool house, sauna, game room, and detached workshop with integrated greenhouse space, every element has been carefully curated to enhance both daily living and entertaining. Positioned directly across from Maffitt Reservoir and more than 1,000 acres of preserved recreation, the property provides immediate access to fishing, kayaking, hiking, horseback riding, and year-round wildlife viewing. What truly sets this property apart is its rare combination of acreage, architectural presence, luxury amenities, and close proximity to Jordan Creek, Des Moines International Airport, and downtown Des Moines—offering privacy and convenience seldom found together in Central Iowa.
Active
$1,797,000
5745 SW Maffitt Lake Rd, Cumming, IA 50061
4beds
8.26Acres
Unimproved Land
Built in 1979
8.26 Acres Lot
$-- Zestimate®
$361/sqft
$-- HOA
What's special
- 1 day |
- 546 |
- 27 |
Zillow last checked:
Listing updated:
Listed by:
Kathy Loew 515-391-1677,
Whitaker Marketing Group
Source: NoCoast MLS as distributed by MLS GRID,MLS#: 6338130
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Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 6
- 3/4 bathrooms: 5
- 1/2 bathrooms: 1
Bedroom 2
- Level: Upper
Bedroom 3
- Level: Upper
Bedroom 4
- Level: Upper
Other
- Level: Main
Dining room
- Level: Main
Family room
- Level: Main
Kitchen
- Level: Main
Living room
- Level: Main
Heating
- Forced Air
Cooling
- Central Air
Features
- Basement: Walk-Out Access,Finished
- Number of fireplaces: 3
- Common walls with other units/homes: 1
Interior area
- Total interior livable area: 4,971 sqft
- Finished area above ground: 4,971
Video & virtual tour
Property
Parking
- Total spaces: 4
- Parking features: Attached
- Garage spaces: 4
Accessibility
- Accessibility features: None
Lot
- Size: 8.26 Acres
- Dimensions: 1097.69 x 330.85
Details
- Parcel number: 320/32531100008
Utilities & green energy
- Sewer: Tank with Drainage Field
- Water: Public
Community & HOA
HOA
- Has HOA: No
Location
- Region: Cumming
Financial & listing details
- Price per square foot: $361/sqft
- Annual tax amount: $16,169
- Date on market: 5/9/2026
- Cumulative days on market: 2 days
- Inclusions: All appliances
Estimated market value
Not available
Estimated sales range
Not available
Not available
Price history
| Date | Event | Price |
|---|---|---|
| 5/9/2026 | Listed for sale | $1,797,000$361/sqft |
Source: | ||
Public tax history
Tax history is unavailable.
Monthly payment
Estimated monthly payment
All calculations are estimates and provided by Zillow, Inc. for informational purposes only. Actual amounts may vary.
HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.
Mortgage interest rates are dependent on a number of factors, including credit score, down payment, and repayment length. Interest rate data provided by Zillow Group Marketplace, Inc. as of 1/1/1970 from various mortgage lenders with which we have lead or other similar arrangements; the Estimated Payment is an average of those rates.
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Climate risks
Neighborhood: 50061
Nearby schools
GreatSchools rating
- 8/10Jordan Creek Elementary SchoolGrades: PK-6Distance: 3.1 mi
- 5/10Valley SouthwoodsGrades: 9Distance: 3.3 mi
- 6/10Valley High SchoolGrades: 10-12Distance: 5 mi
A local agent can set up tours, give advice and negotiate with sellers.
- Iowa
- Polk County
- West Des Moines
- 50061
- 5745 SW Maffitt Lake Rd






