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Multi-Level Flex Industrial Building
New
For Sale
$995,000

813 4Th Street, Allentown, PA 18102

CommercialSale, Allentown City, PA

Property Size25,000 SF
Lot Size0.39 Acres
Price / SF$39.80
Days on Market4

Property Features for 813 4Th Street

General Information

Property type Commercial Sale
Property subtype Other
Parking features Parking Lot, Garage
Elementary school district Allentown
Middle school district Allentown
High school district Allentown
Directions Route 22 to Fullerton Avenue exit toward Allentown to right on Fairmount Avenue to left on 4th Street to building on your left
Subdivision Allentown-Central
Standard status Active
APN 640715230751001
Size 25,000 SF
Lot size 0.39 Acres

Utilities

Sewer type Public Sewer
Heating system Natural Gas
Cooling system Central Air
Water source Public

Building Details

Year built 1900
Building materials Masonry
Listing Agency: Grace Realty Co Inc
Listed By: Christopher J Zajacek
Added: Oct 2 Changed: Oct 3 Last Checked: Oct 5 at 10:06PM
MLS# 785658

Copyright © 2026 Greater Lehigh Valley REALTORS. 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.

This masonry flex property provides warehouse and manufacturing space across its first and second floors, along with a daylight basement accessed by a rear-alley drive-in door. The building has a freight elevator serving all three levels, a loading dock, and a covered drive-in bay for smaller trucks and vans. Approximately 15,411 square feet is devoted to warehouse and manufacturing space, with another 8,116 square feet in the basement and 2,000 square feet of office area. The offices include two bathrooms and require remodeling; shop bathrooms in the warehouse areas have not been used recently.

The 0.386-acre property is fully fenced and includes a parking lot and garage. Public water and sewer serve the site, with natural gas heating and central air. Its location offers access to Center City Allentown and major routes. Potential uses identified for the property include warehouse distribution, light manufacturing, contractor operations, residential conversion, or self-storage.

Key Highlights

  • 15,411 square feet of warehouse and manufacturing space on the first and second floors
  • 8,116‑square‑foot daylight basement with rear‑alley drive‑in access
  • Freight elevator connects all three floors

Property Analytics

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Current Use

Flex space

Suggested Use

Top Pick Real Estate Agency Dental Office Gym & Fitness Center Skin Care Clinic Acupuncture Wine and Liquor Store

Score = modeled unmet demand for each use within ~1 mi (higher = bigger opportunity). Zoning and permitted uses should be independently verified with local authorities.

Lease Details

1
Dock-high doors
2
Drive-in doors
Yes
Sprinkler system
Yes
Fenced yard

Location Intelligence

Trade Area within ½ mile

1,450
Businesses Nearby
Under-served
Demand for This Use

Demographics for 18102, PA

51,567
Population
18,788
Households
2.7
Avg Household Size
32
Median Age
11%
College-Educated
76%
High-School Grad
3.0 sq mi
ZIP Area
17,189
Density / Sq Mi
$40,681
Median Household Income
$29,501
Median Earnings
$1,224
Median Rent
$146,600
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 Industrial in Northeast region

5.4% 2019
4.6% 2020
3.2% 2021
3.3% 2022
5.3% 2023
6.6% 2024
7.6% 2025
Rey
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Similar Off Market Nearby

  • Catering By Toni Bodony — Allentown, PA 18102
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  • Mama Sharp Catering — 189 Tilghman St, Allentown, PA 18102
  • Clark Catering — Allentown, PA 18102

Frequently Asked Questions

What type of property is this?
Flex space - A freight elevator serves warehouse, manufacturing, basement, and office areas within a fenced property.
Where is this flex space located?
The property is located at 813 4Th Street Allentown, PA.
What is the asking price?
The asking price for this property is $995,000.
What are key features of this property?
This property features: 15,411 square feet of warehouse and manufacturing space on the first and second floors; 8,116‑square‑foot daylight basement with rear‑alley drive‑in access; Freight elevator connects all three floors
More about this property
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