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Two-Story Office Building
New
For Sale
$310,000

135 N 5TH Street, Allentown, PA 18102

Commercial Sale, ALLENTOWN, PA

Property SizeContact for details
Lot Size0.16 Acres
Days on Market1

Property Features for 135 N 5TH Street

General Information

Property type Other
Property subtype Office
Rooms Basement
Parking 9
Parking features Parking Lot
Elementary school district ALLENTOWN
Middle school district ALLENTOWN
High school district ALLENTOWN
Standard status Active
Lot size 0.16 Acres

Taxes and HOA fees

Tax Annual Amount 5367

Utilities

Heating system Forced Air
Cooling system Central Air

Building Details

Year built 1865
Building materials Brick
Listing Agency: RE/MAX Real Estate-Allentown · RE/MAX International
Listed By: Howard S Schaeffer · License #RS277208
Added: Sep 10 Last Checked: Sep 10 at 6:06PM
MLS# PALH2016846

Copyright © 2026 Bright MLS. 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 brick office building at 135 N 5th Street in Allentown extends across two floors and was constructed in 1865. The first floor includes a reception and waiting area, three private offices, an open work area, a kitchenette, and two powder rooms. The second floor provides two open work areas, five private offices, and two additional powder rooms. The upper level is currently used as a law office.

Central air and forced-air heating serve the building, while separate electric and gas meters support each floor. A parking lot provides nine private spaces. The property sits in downtown Allentown within walking distance of the Lehigh County Courthouse, Symphony Hall, the Allentown Art Museum, restaurants, the Arts Walk, and other local amenities.

Key Highlights

  • Two‑story brick office building constructed in 1865
  • 0.162‑acre property at 135 N 5th Street, Allentown, PA 18102
  • Nine private parking spaces in an on‑site parking lot

Property Analytics

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Current Use

Office buildings

Suggested Use

Top Pick Skin Care Clinic Gym & Fitness Center Acupuncture Bakery Florist Locksmith

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

Location Intelligence

Trade Area within ½ mile

3,315
Businesses Nearby

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 Office in Northeast region

13.1% 2019
15.4% 2020
17.6% 2021
19.1% 2022
20.2% 2023
20.9% 2024
19.9% 2025
Rey
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Frequently Asked Questions

What type of property is this?
Office building - Brick office property with flexible layouts, private offices, central air, and dedicated on-site parking.
Where is this office building located?
The property is located at 135 N 5TH Street Allentown, PA.
What is the asking price?
The asking price for this property is $310,000.
What are key features of this property?
This property features: Two‑story brick office building constructed in 1865; 0.162‑acre property at 135 N 5th Street, Allentown, PA 18102; Nine private parking spaces in an on‑site parking lot
More about this property
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