502 Hallowell Rd is a 423 square foot house on a 4.3 acre lot with 1 bedroom and 1 bathroom. Based on Redfin's Waterloo data, we estimate the home's value is $95,410.
Single-familyProperty Type
1947Year Built
4.3 acresLot Size
$226Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$95,410
$12K since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 14% lower than the average sale price ($111K) 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
$870 (−6.7%)
$36,080 + $33,380
$69,460
2024
$932 (−13.2%)
$36,080 + $33,380
$69,460
2023
$1,074 (+2.9%)
$36,080 + $33,370
$69,450
2022
$1,044 (+27.3%)
$36,080 + $33,370
$69,450
2021
$820 (+2.2%)
$36,080 + $27,110
$63,190
2020
$802 (−1.5%)
$23,040 + $27,110
$50,150
2019
$814 (+1.2%)
$23,040 + $27,110
$50,150
2018
$804 (−3.4%)
$23,040 + $27,110
$50,150
2017
$832 (+1.7%)
$23,040 + $27,110
$50,150
2016
$818 (+1.2%)
$23,040 + $27,110
$50,150
2014
$808
$23,040 + $27,110
$50,150
Tax history for 502 Hallowell Rd
Year
Property tax
Land + Additions
Assessment*
2025
$870 (−6.7%)
$36,080 + $33,380
$69,460
2024
$932 (−13.2%)
$36,080 + $33,380
$69,460
2023
$1,074 (+2.9%)
$36,080 + $33,370
$69,450
2022
$1,044 (+27.3%)
$36,080 + $33,370
$69,450
2021
$820 (+2.2%)
$36,080 + $27,110
$63,190
2020
$802 (−1.5%)
$23,040 + $27,110
$50,150
2019
$814 (+1.2%)
$23,040 + $27,110
$50,150
2018
$804 (−3.4%)
$23,040 + $27,110
$50,150
2017
$832 (+1.7%)
$23,040 + $27,110
$50,150
2016
$818 (+1.2%)
$23,040 + $27,110
$50,150
2014
$808
$23,040 + $27,110
$50,150
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
R-2
One and Two Family Residence District
The R-2 District is intended to provide for areas of the community which are suitable for low density residential uses that are adjacent to residential, professional office or neighborhood commercial uses. Any outside storage of materials or equipment shall be limited and clearly incidental and accessory to the Principal Permitted Use, and shall not include the outside storage of junk or salvage material or similar debris. Outside storage of materials or equipment shall not be permitted in a front yard. This provision shall not restrict the outside storage of licensed and operable vehicles that are accessory and clearly incidental to the Principal Permitted Use.
Permitted uses
Include but are not limited to:
Community / recreation center
Housing-Single unit
Housing-Multiple units
Infrastructure
Public service
Educational/school
Recreation
Golf related
Cemetery
Park & open space
Property details
Interior
Basement Information
Basement Sq. Ft: 360
Basement Type: Full
Bathroom Information
# of Full Baths: 1
# of Bathroom Fixtures: 3
Room Information
# of Rooms: 2
Exterior
Exterior Information
Foundation Type: Concrete Block
Roof Covering Type: Metal
Roof Shape Type: Gable
Building Type: Single Family
Property Information
Living Sq. Ft: 423
Building Sq. Ft: 846
Legal Description: UNPLATTED WATERLOO EAST N 760' OF A PART OF NE SE SEC 19 T 89 R 12 COM AT A PT ON THE N LINE OF SE OF SEC 653.85' W OF NE COR SE OF SEC 218.45' TH S IN A DIRECT LINE TO A PT 33' N OF S LINE OF SAID SEC 865.6' W OF E LINE OF SAID SEC TH E ALONG A LINE THAT
Parking & Garage Information
Parking Type: Detached Frame Garage
Garage/Parking Sq. Ft: 476
Garage / Carport Type: Detached Frame
Lot Information
# of Buildings: 1
Land Sq. Ft: 187,308
Municipality Name: WATERLOO
Acres: 4.3
County Use Description: SINGLE-FAMILY / OWNER OCCUPIED
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 1
Baths: 1.0
Sq. Ft.: 423
Stories: —
Lot Size: 4.3 acres
Style: Single Family Residential
Year Built: 1947
Year Renovated: —
County: Black Hawk County
APN: 891219427006
Home facts updated by county records on Aug 12, 2026
Around this home
Schools
Highland Elementary School
Public PreK-5 • Assigned • 0.6mi
5/10
George Washington Carver Academy
Public 6-8 • Assigned • 2.4mi
2/10
East High School
Public 9-12 • Assigned • 1.4mi
2/10
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
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
Waterloo, IA • 50707
Average low and high temperatures (°F)
27
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34
17
55
32
62
42
73
51
82
63
85
68
80
62
79
56
69
46
48
33
33
18
Jan
Feb
Mar
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May
Jun
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Dec
Sun exposure
In this area, properties receive around 10 hours in
June and 3.9 hours in December, which is comparable to the
U.S. average for solar exposure.
10 hrs
3.9 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$91,000 – $110,000
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