Charming & unique describe this beautifully updated home from 1900. Newer windows throughout and modern amenities in the kitchen and bath complement the hardwood floors in the living room and office. New kitchen appliances, new roof. Large front yard and off-street parking. Private and quiet just a few blocks from Fulton School.
Investor Alert!^Great property with lots of potential. The home has updated siding and no-maintenance windows to go along with the hardwood floors on the upper level. While the interior could use some updating, the canvas is provided to paint a great home.
Year
Property tax
Land + Additions
Assessment*
2025
$1,710 (+3.0%)
$25,300 + $103,800
$129,100
2024
$1,660 (−1.8%)
$25,300 + $103,800
$129,100
2023
$1,690 (+6.3%)
$24,000 + $94,900
$118,900
2022
$1,590 (+17.6%)
$24,000 + $94,900
$118,900
2021
$1,352 (+54.0%)
$18,650 + $79,410
$98,060
2020
$878 (−29.9%)
$18,650 + $77,500
$96,150
2019
$1,252 (+1.5%)
$18,650 + $56,900
$75,550
2018
$1,234 (−4.2%)
$18,650 + $30,760
$49,410
2017
$1,288 (+7.3%)
$18,650 + $48,720
$67,370
2015
$1,200 (+2.4%)
$18,650 + $48,010
$66,660
2013
$1,172
$18,650 + $46,610
$65,260
Tax history for 53 Diagonal St
Year
Property tax
Land + Additions
Assessment*
2025
$1,710 (+3.0%)
$25,300 + $103,800
$129,100
2024
$1,660 (−1.8%)
$25,300 + $103,800
$129,100
2023
$1,690 (+6.3%)
$24,000 + $94,900
$118,900
2022
$1,590 (+17.6%)
$24,000 + $94,900
$118,900
2021
$1,352 (+54.0%)
$18,650 + $79,410
$98,060
2020
$878 (−29.9%)
$18,650 + $77,500
$96,150
2019
$1,252 (+1.5%)
$18,650 + $56,900
$75,550
2018
$1,234 (−4.2%)
$18,650 + $30,760
$49,410
2017
$1,288 (+7.3%)
$18,650 + $48,720
$67,370
2015
$1,200 (+2.4%)
$18,650 + $48,010
$66,660
2013
$1,172
$18,650 + $46,610
$65,260
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Public record
Public record
Zoning
Permits
Beds
3
Baths
2
Stories
1
Lot width
48 ft.
Lot depth
146 ft.
Lot size
7,008 Sq. Ft.
Year renovated
1900
Sq. Ft.
1,484
Year built
1900
Style
Single Family Residential
County
Dubuque County
APN
1013313014
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Sep 8, 2026.
R-1
Single Family Residential District
The R-1 district is the most restrictive residential district and is intended to protect low density residential areas from the encroachment of incompatible uses. The principal use of land in this district is for low density single-family dwellings and related recreational, religious and educational facilities.
Permitted uses
Include but are not limited to:
Assembly/ meeting place
Religious facility
Garden center
Housing-Group
Housing-Single unit
Infrastructure
Educational/school
Recreation
Golf related
Cemetery
Jul 29, 2021 • Active
Mechanical
Replace an air conditioning unit.
HVAC
Jun 20, 2019 • Active
Electrical
Perform a remodel of a bathroom.
Bathroom
Electrical
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.