Two-Story Side-by-Side Duplex with Two-Car
For Sale
$475,000
323 N Loomis Street, Naperville, IL 60540
MULTI_FAMILY - Naperville, IL
Property SizeContact for details
Lot Size0.18 Acres
Days on Market117
Property Features for 323 N Loomis Street
General Information
Property type
Residential Multi Family
Property subtype
Other
Zoning
MULTI
Bedrooms
4
Bathrooms
2
Full bathrooms
2
Rooms
Bathroom 1, Bathroom 2, Bedroom 1, Bedroom 4, Basement, Bedroom 3, Bedroom 2
Parking
4
Parking features
Garage, Owned
Basement
Full, Unfinished
Elementary school
Ellsworth Elementary School
Middle school
Washington Junior High School
High school
Naperville North High School
Elementary school district
203
Middle school district
203
High school district
203
Directions
From Washington Street, east on School Street. North on Loomis. At North Ave, do a little jog to left then right on N. Loomis to home on left.
Subdivision
Naperville
Standard status
Active
APN
0818131020
Lot size
0.18 Acres
Taxes and HOA fees
Tax Year
2024
Tax Annual Amount
10243
Utilities
Sewer type
Public Sewer
Heating system
Natural Gas
Water source
Public
Amenities
hardwood floors
ceiling fans
eat-in kitchens
private basement with washer/dryer
large yard
garden area
Building Details
Year built
1920
Building materials
Combination
Listing Agency:
Baird & Warner
(630) 778-1855
Listed By:
Doreen Booth
(630) 853-2370
Added: Apr 16
Changed: Aug 7
Last Checked: Aug 10 at 12:06AM
MLS# 12608955
Copyright © 2026 Midwest Real Estate Data, LLC. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.
Investment Insights
Based on property information with market context.
323 N Loomis Street in Naperville presents a two-story, side-by-side duplex with combination construction and natural gas heating. The property was built in 1920 and includes owned garage parking.
The duplex features hardwood floors and ceiling fans, along with 12x12 eat-in kitchens in each unit. Each unit also has a separate, large private basement with washer-dryers.
The lot totals 0.18 acres and is described as zoned R2 for single-family and low-density multi-family residential use. Public water and public sewer services are provided, supporting straightforward residential occupancy and redevelopment considerations. The setting is noted as being just steps from the Naperville Metra Station and within a central Naperville, walkable/downtown area with access to the RiverWalk, concerts, restaurants, shopping, and parks, along with nearby bike connections and bus service.
The duplex features hardwood floors and ceiling fans, along with 12x12 eat-in kitchens in each unit. Each unit also has a separate, large private basement with washer-dryers.
The lot totals 0.18 acres and is described as zoned R2 for single-family and low-density multi-family residential use. Public water and public sewer services are provided, supporting straightforward residential occupancy and redevelopment considerations. The setting is noted as being just steps from the Naperville Metra Station and within a central Naperville, walkable/downtown area with access to the RiverWalk, concerts, restaurants, shopping, and parks, along with nearby bike connections and bus service.
Key Highlights
- 0.18‑acre lot zoned R2 for single‑family and low‑density multi‑family residential use
- Two‑story side‑by‑side duplex built in 1920 with natural gas heating
- Each unit has its own large private basement with washer‑dryers
Property Analytics
Property Profile
Current Use
Lease Details
2
Residential units
Location Intelligence
Trade Area within ½ mile
2,483
Businesses Nearby
Explore this area
Business Placement
Demographics for 60540, IL
44,201
Population
16,253
Households
2.7
Avg Household Size
41
Median Age
72%
College-Educated
98%
High-School Grad
13.2 sq mi
ZIP Area
3,349
Density / Sq Mi
$155,866
Median Household Income
$70,026
Median Earnings
$1,982
Median Rent
$504,900
Median Home Value
Market
Vacancy Rate% for Multifamily in Midwest region
Questions? Ask Rey
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Frequently Asked Questions
What type of property is this?
Duplex - Two-story side-by-side duplex with separate private basements per unit, public water and sewer, zoned R2.
Where is this duplex located?
The property is located at 323 N Loomis Street Naperville, IL.
What is the asking price?
The asking price for this property is $475,000.
What are key features of this property?
This property features: 0.18‑acre lot zoned R2 for single‑family and low‑density multi‑family residential use; Two‑story side‑by‑side duplex built in 1920 with natural gas heating; Each unit has its own large private basement with washer‑dryers
