A rare opportunity to own a custom-built all brick home on over 2 acres on the edge of Sumner. This spacious property at 803 S Walnut St offers 5 bedrooms, 3 bathrooms, a dedicated office, vaulted ceilings, and multiple living areas designed for both comfort and entertaining. The home features a bright, open feel with abundant natural light, an eat-in kitchen for everyday meals, and a formal dining room perfect for gatherings. Numerous updates throughout include fresh paint, updated flooring, remodeled bathroom, a theater room, and the added reliability of a whole-house generator. In addition to the home, the property offers exceptional space for hobbies, storage, or work. You'll find an oversized attached garage, a 40×75 steel utility building, and a 24×40 barn, providing endless possibilities for equipment, workshop space, or recreational use. A separate apartment also offers flexibility for long-term guests or extended family. Set on over two acres, this property provides the privacy and freedom of acreage living while still being conveniently located on the edge of town. Located near a city park and trail. Homes with this combination of space, quality construction, and versatile outbuildings rarely come available. This is a place where you can host family, pursue your hobbies, and create memories for years to come.
Single-familyProperty Type
2005Year Built
2.18 acresLot Size
$182Price/Sq.Ft.
4 spacesParking
Listed by Maria McCaw• Urban Acres Real Estate Corridor
Est. $3,932 per month, based on comparable rentals
Sale and tax history for 803 S Walnut St
Sale History
Tax History
Date
Event
Price
NEIRBR as distributed by MLS GRID #20262167
May 15, 2026
Sold
$825,000
$182/sq ft
Mar 31, 2026
Listed
$850,000
$188/sq ft
For comp purposes
ICAARMLS #202602139
May 15, 2026
Sold
$825,000
$182/sq ft
Apr 13, 2026
Pending
—
Mar 31, 2026
Listed
$850,000
$188/sq ft
Year
Property tax
Land + Additions
Assessment*
2026
$9,374 (+8.6%)
$49,440 + $563,600
$613,040
2025
$8,634 (+6.7%)
$49,440 + $563,600
$613,040
2024
$8,094 (+5.9%)
$49,440 + $563,600
$613,040
2023
$7,644 (+3.0%)
$49,440 + $496,250
$545,690
2022
$7,422 (+4.3%)
$49,720 + $465,560
$515,280
2021
$7,116 (+2.3%)
$47,950 + $384,390
$432,340
2020
$6,956 (+10.1%)
$27,950 + $361,640
$389,590
2019
$6,316 (+3.8%)
$27,950 + $361,640
$389,590
2018
$6,082 (−12.5%)
$27,950 + $361,640
$389,590
2017
$6,948 (+1.5%)
$27,950 + $340,250
$368,200
2016
$6,846 (+5.0%)
$27,950 + $340,250
$368,200
2015
$6,520 (+4.8%)
$29,910 + $362,700
$392,610
2014
$6,222 (−2.8%)
$27,950 + $338,970
$366,920
2013
$6,400
$27,950 + $338,970
$366,920
Public record
Public record
Permits
Beds
5
Baths
3
Stories
1
Lot width
—
Lot depth
—
Lot size
2.18 Acres
Year renovated
—
Sq. Ft.
4,522
Year built
2005
Style
Single Family Residential
County
Bremer County
APN
0425176004
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Oct 14, 2026.
May 14, 2026 • Active
Septic
Gas
Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.
Property details
Parking
Parking/Garage Information
# of Parking Spaces Total: 4
Has Attached Garage
Parking Features: Heated Garage, Attached
Interior
Bathroom Information
# of Full Bathrooms: 3
Heating & Cooling
Has Cooling
Cooling: Ceiling Fan(s), Central Air
Has Heating
Heating: Forced Air, Radiant Floor
Interior Features
Interior Features: Kitchen Island, High Ceilings, Vaulted Ceiling(s), Master Downstairs
Appliances: Water Softener Owned, Dishwasher, Dryer, Microwave, Refrigerator, Washer
Flooring: Carpet
Has Fireplace
# of Fireplaces: 1
Fireplace Features: Gas
Room Information
Laundry Features: Main Level
Has Basement
Basement Details: Full, Concrete
Exterior
Exterior Features
Patio And Porch Features: Patio
Building Information
Sq. Ft.: 4522.0
Above Grade Finished Area: 2,822
Below Grade Finished Area: 1,700
# of Stories Total: 1
Builder Name: Cousin Custom Builders
Construction Materials: Frame
Property Features
Security Features: Smoke Detector(s)
Other Structures: Shed(s), Workshop
Property Information
Property Type: Residential
Raw Mls Property Sub Type: Acreage
Lot Information
Lot Features: Level
Lot Size : 2.18
Lot Size Dimensions: 260 x 364
Lot Size Area: 2.18
Lot Size Units: Acres
Lot Size Acres: 2.18
Zoning: Residential
Financial
Tax Information
Tax Annual Amount: $8,634
Utilities
Utility Information
Water Source: Public
Utilities: Cable Available
Sewer: Septic Tank
Location
HOA Information
Association Fee Frequency: Annually
Location Information
Directions: South of Sumner on Walnut
Subdivision Name: none
Public facts
Beds: 5
Baths: 3.0
Sq. Ft.: 4,522
Stories: 1.0
Lot Size: 2.18 acres
Style: Single Family Residential
Year Built: 2005
Year Renovated: —
County: Bremer County
APN: 0425176004
Home facts updated by county records on Oct 14, 2026
Around this home
Schools
Durant Elementary School
Public PreK-4 • Assigned • 0.9mi
2/10
Sumner-Fredericksburg Middle School
Public 5-8 • Assigned • 10.0mi
Sumner-Fredericksburg High School
Public 9-12 • Assigned • 1.2mi
6/10
Provided by GreatSchools
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
1/10 Fire Factor
Unlikely to be in a wildfire in next 30 years
2/10 Heat Factor
7 days above 101° expected this year, 15 days in 30 years
2/10 Wind Factor
Minor risk of severe winds over next 30 years
1/10 Air Factor
0 unhealthy days expected this year, 0 days in 30 years
Provided by First Street
Historical weather
Sumner, IA • 50674
Average low and high temperatures (°F)
25
9
32
15
53
31
60
40
71
49
80
62
83
66
78
61
77
55
67
44
47
31
31
16
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
96/ 100
Exceptional sunlight
Sunscore
This home receives average direct sun exposure in Sumner. There appears to be minimal shading by surrounding buildings, terrain, and vegetation.
11.3 hrs
6.5 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$704,000 – $852,000
Sell confidently with a local market expert in Sumner.