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Historic Four-Unit Property

507-509 Chestnut St, Dubuque, IA 52001

For Sale
$385,000

Renovated four-unit income property with preserved architectural details and an upper balcony overlooking Chestnut Street.

Property Size4,480 SF
Price / SF$85.94
Days on Market63

Property Features for 507-509 Chestnut St

General Information

Standard status Active
Size 4,480 SF
Property subtype Multi-Family

Additional Details

Road Access Yes
Multifamily Units 4

Amenities

upper balcony

Building Details

Year Built 1860
Listing Agency: Ruhl & Ruhl Realtors
Listed By: Ann Williams
Source: Kwlegacyrealty
Added: Sep 10 Changed: Nov 2 Last Checked: Nov 10 at 3:37PM

Displayed information is deemed reliable but is not guaranteed and should be independently verified. All listing content including descriptions, pricing, images are the copyrighted material of Ruhl & Ruhl Realtors

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Investment Insights

Based on property information with market context.

This 4,480-square-foot quadplex contains four occupied units in a historic building within Dubuque’s 11th Street Historic District. Interior character includes original woodwork, exposed brick, and other period details, while the property has received updates to electrical systems, roofing, flooring, appliances, paint, windows, and carpeting. An upper balcony adds outdoor space overlooking Chestnut Street.

The property is located at 507-509 Chestnut St, within walking distance of downtown Dubuque, the library, post office, seasonal farmers markets, restaurants, coffee shops, and entertainment venues. Loras College and area hospitals are also nearby. The combination of four occupied units, updated building systems, and preserved historic features supports continued residential income use.

Key Highlights

  • 4,480‑square‑foot quadplex with four occupied units
  • Located in Dubuque’s 11th Street Historic District
  • Original woodwork, exposed brick, and period architectural details

Financial Insights

Estimated NOI and Cap Rate

NOI / Yr
$34,062
Cap Rate
8.85%
Suggested Prices Based on Cap Rates
Cap Rate 5%
$681,240 $681.2K
Cap Rate 7%
$486,600 $486.6K
Cap Rate 9%
$378,467 $378.5K
Market Conditions
NOI Build-Up for 4,480 SF
Gross rent
$64.5K $14.40/SF
− Vacancy
−$2.6K −$0.58/SF
EGI
$61.9K $13.82/SF
− OpEx
−$27.9K −$6.22/SF
NOI
$34.1K $7.60/SF
Area
Dubuque County, IA
Vacancy
4.00%
Lease Rate
$14.40 /SF/Yr
Expense Ratio
45.00%
Simulate Cap Rate and NOI
Suggested Prices Based on Cap Rates
Cap Rate 5%
$681,240
Cap Rate 7%
$486,600
Cap Rate 9%
$378,467

Alternative Uses

Best Use
Multifamily LT 5
$539.1K
$471.7K – $628.9K (±1% cap)
NOI $37,735 @ 7.0% cap · market cap 9.80%
Second Best
Apartment 5plus
$486.6K
$425.8K – $567.7K (±1% cap)
NOI $34,062 @ 7.0% cap · market cap 8.85%
Theoretical Best
Specialty Retail
$871.9K
$762.9K – $1.02M (±1% cap)
NOI $61,030 @ 7.0% cap · market cap 15.85%
Zoning and permitted uses should be independently verified with authorities. How Realmo checks its estimates

Property Analytics

Who owns this building? See the owner, sales and loan history
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Lease Details

4
Residential units
Yes
Paved road access

Location Intelligence

Trade Area within ½ mile

1,698
Businesses Nearby

Demographics for 52001, IA

43,572
Population
20,102
Households
2.2
Avg Household Size
36
Median Age
30%
College-Educated
92%
High-School Grad
26.1 sq mi
ZIP Area
1,669
Density / Sq Mi
$60,882
Median Household Income
$35,571
Median Earnings
$916
Median Rent
$168,900
Median Home Value
Check the figures for this property Cap Rate, Value Estimation, Potential NOI and more
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Market

Vacancy Rate% for Multifamily in Midwest region

6.5% 2022
7.5% 2023
7.8% 2024
8% 2025

Frequently Asked Questions

What type of property is this?
Quadplex - Renovated four-unit income property with preserved architectural details and an upper balcony overlooking Chestnut Street.
Where is this quadplex located?
The property is located at 507-509 Chestnut St Dubuque, IA.
What is the asking price?
The asking price for this property is $385,000.
What are key features of this property?
This property features: 4,480‑square‑foot quadplex with four occupied units; Located in Dubuque’s 11th Street Historic District; Original woodwork, exposed brick, and period architectural details
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