40357 Sumac Rd is a 640 square foot house on a 78 acre lot with 6 bedrooms and 1 bathroom. Based on Redfin's Avoca data, we estimate the home's value is $494,170.
Single-familyProperty Type
1908Year Built
78 acresLot Size
$772Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$494,170
$86K since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 299.8% higher than the average sale price ($124K) of 5 comparable homes.
As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2025
$4,720 (+0.3%)
$175,300 + $213,500
$388,800
2024
$4,706 (+11.4%)
$175,300 + $213,500
$388,800
2023
$4,224 (+2.7%)
$140,000 + $185,100
$325,100
2022
$4,114 (+4.9%)
$140,000 + $186,300
$326,300
2021
$3,920 (+1.8%)
$101,900 + $137,200
$239,100
2020
$3,850 (−1.5%)
$101,900 + $137,200
$239,100
2019
$3,910 (+4.3%)
$101,900 + $137,200
$239,100
2018
$3,750 (−14.6%)
$101,900 + $137,200
$239,100
2017
$4,392 (+1.9%)
$159,400 + $138,600
$298,000
2016
$4,312 (+4.8%)
$159,400 + $138,600
$298,000
2015
$4,116 (+5.8%)
$209,535 + $152,300
$361,835
2014
$3,892
$209,535 + $138,400
$347,935
Tax history for 40357 Sumac Rd
Year
Property tax
Land + Additions
Assessment*
2025
$4,720 (+0.3%)
$175,300 + $213,500
$388,800
2024
$4,706 (+11.4%)
$175,300 + $213,500
$388,800
2023
$4,224 (+2.7%)
$140,000 + $185,100
$325,100
2022
$4,114 (+4.9%)
$140,000 + $186,300
$326,300
2021
$3,920 (+1.8%)
$101,900 + $137,200
$239,100
2020
$3,850 (−1.5%)
$101,900 + $137,200
$239,100
2019
$3,910 (+4.3%)
$101,900 + $137,200
$239,100
2018
$3,750 (−14.6%)
$101,900 + $137,200
$239,100
2017
$4,392 (+1.9%)
$159,400 + $138,600
$298,000
2016
$4,312 (+4.8%)
$159,400 + $138,600
$298,000
2015
$4,116 (+5.8%)
$209,535 + $152,300
$361,835
2014
$3,892
$209,535 + $138,400
$347,935
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
A-2
Agricultural Production District
The Class A-2 District is intended to preserve the land best suited for agricultural production by protecting prime agricultural lands in farmable tracts from the encroachment of scattered residential, commercial and industrial development; to promote efficiency and economy in the delivery of public services by restricting non-farm development in unincorporated areas of the County, which are without existing or planned services, and to encourage development in areas where services are provided or can efficiently be provided.
Permitted uses
Include but are not limited to:
Agriculture
Winery & vineyard
Housing-Single unit
Property details
Interior
Basement Information
Basement Finish: Partially Finished
Basement Type: Partial
Bathroom Information
# of Full Baths: 1
Room Information
# of Rooms: 10
Exterior
Exterior Information
Physical Condition: Fair
Foundation Type: Concrete Block
Exterior Wall: Wood
Roof Shape Type: Metal
Building Type: Single Family
Property Information
Ground Floor Sq. Ft: 640
# of Stories: 2
Stories Type: 2
Legal Description: PLEASANT TWP 35-77-40 N1/2 NW1/4
Parking & Garage Information
Parking Type: Detached Metal Garage
Garage/Parking Sq. Ft: 576
Garage / Carport Type: Detached Metal
Lot Information
# of Buildings: 1
Land Sq. Ft: 3,397,680
Acres: 78
County Use Description: SINGLE-FAMILY/OWNER OCCUPIED
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 6
Baths: 1.0
Sq. Ft.: 640
Stories: 2.0
Lot Size: 78 acres
Style: Single Family Residential
Year Built: 1908
Year Renovated: —
County: Pottawattamie County
APN: 7740 35 100 001
Home facts updated by county records on Aug 13, 2026
Around this home
Schools
AHSTW Primary School
Public PreK-3 • Assigned • 4.6mi
7/10
AHSTW Intermediate School
Public 4-8 • Assigned • 4.6mi
9/10
A-H-S-T High School
Public 9-12 • Assigned • 4.6mi
6/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
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
3/10 Heat Factor
7 days above 104° 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
Avoca, IA • 51521
Average low and high temperatures (°F)
31
12
39
17
58
32
63
42
73
50
83
63
84
66
81
62
80
56
70
46
50
32
38
20
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 10.3 hours in
June and 4.2 hours in December, which is comparable to the
U.S. average for solar exposure.
10.3 hrs
4.2 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$470,000 – $569,000
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