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  1. Office Space
  2. PA
  3. Lehigh Valley
  4. Allentown
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For Lease

333 W Union Street

333 W Union Street, Allentown, PA 18102

7,900

SF Available
The property is prominently located on Union Street between 3rd Street and Jordan Creek, just northeast of where MLK Jr. Drive merges into Union Street. Major routes nearby include American Parkway and Hamilton Street. The area is densely populated with commercial and residential properties.This two story, multi-tenant flex building, with atrium entrance in the front of the building, has four office spaces for lease. The units are ideal for a law office, sales or marketing company, staffing service, or other professional or commercial use. The owner might also consider a sale to an owner/operator or investor. 52 free surface parking spaces. Public utilities. Zoned I-2 (Limited Industrial). The building has been well-maintained. NNN costs are estimated to be $2.14/SF.

Key features

  • 1st floor and 2nd floor spaces available
  • 52 free surface parking spaces
  • Close proximity to Allentown's amenities and services
  • Easy access to major transportation routes
  • Ideal location for professional or medical office use

Rental Details

  • Number of spaces 4
  • Total square feet available 7,900 SF
  • For Lease $11.00 - $14.00/SF/YR
  • Space Types Shared Space, General Office
  • Lease Type NNN
  • Date Updated Jun 19, 2026
Want more info on this listing?

Reach out to the broker for more info on lease terms and amenities

True

For Lease 4 Spaces Available

2A

  • Space Type Shared Space
  • Lease Rate $11.00/SF/YR
  • Total Space Available 1,200 SF
  • Floor 2nd
  • Divisible Space 1,200 - 1,200 SF
  • Available Date Immediate
  • Lease Type NNN
  • Renewal Option Yes
  • Sublease No

1,200 SF space with two private offices, open workspace, conference room, M/W restroom and kitchenette.

broker
Steven A. Wilson

SVN | Imperial Realty

2B

  • Space Type General Office
  • Lease Rate $11.00/SF/YR
  • Total Space Available 1,200 SF
  • Floor 2nd
  • Divisible Space 1,200 - 1,200 SF
  • Available Date Immediate
  • Lease Type NNN
  • Renewal Option Yes
  • Sublease No

1,200 SF space with six private offices, reception area, M/W restroom and kitchenette.

broker
Steven A. Wilson

SVN | Imperial Realty

2C

  • Space Type Shared Space
  • Lease Rate $11.00/SF/YR
  • Total Space Available 2,400 SF
  • Floor 2nd
  • Divisible Space 2,400 - 2,400 SF
  • Available Date Immediate
  • Lease Type NNN
  • Renewal Option Yes
  • Sublease No

2,400 SF space with eight private offices, open workspace/call center area, conference room, separate men's and women's restrooms, reception area, and kitchenette.

broker
Steven A. Wilson

SVN | Imperial Realty

5

  • Space Type Shared Space
  • Lease Rate $14.00/SF/YR
  • Total Space Available 3,100 SF
  • Floor 1st
  • Divisible Space 3,100 - 3,100 SF
  • Available Date Immediate
  • Lease Type NNN
  • Renewal Option Yes
  • Sublease No

3,100 SF office space, accessible from the front of the building, and recently renovated to feature exposed brick and beams. The space offers a large conference room, private offices, reception area, open workstation area, and individual men's and women's restrooms.

broker
Steven A. Wilson

SVN | Imperial Realty

Contacts

broker
Steven A. Wilson

SVN | Imperial Realty

Building Details

  • For Lease $11.00 - $14.00/SF/YR
  • Property Type Office - Shared Space
  • Property Size 17,325 SF
  • Units 4
  • Lot Size 0.95 Acre
  • Property Tenancy Multi-Tenant
  • Building Class C
  • Year Built 1940
  • Year Renovated 2021
  • Date Updated Jun 19, 2026

Attachments

  • Property Brochure 1 ()opens in new window
  • Property Brochure 2 ()opens in new window

Getting Around

  • Walk Score ®

    Very Walkable (80)
  • Transit Score ®

    Some Transit (44)
  • Bike Score ®

    Somewhat Bikeable (33)
Powered by Walk Score ®

Location

  • City Allentown, PA
  • Neighborhood Old Fairgrounds
  • Zip Code 18102
  • Market Allentown Bethlehem
  • Map
  • Street

Points of Interest

Wawa

0.88 miles

Gulf

0.92 miles

JP Mart

0.94 miles

SNK Fuels

1.07 miles

Valero

1.15 miles

Exxon

1.20 miles

Sunoco

1.22 miles

Speedway

1.24 miles

Electrify America

3.39 miles

Community Deck

0.36 miles

N. Penn Lot

0.37 miles

County Deck

0.42 miles

Strata Deck

0.43 miles

Oak St Lot

0.46 miles

ArtsWalk Deck

0.48 miles

Allentown Transportation Deck

0.48 miles

Chew Street Parking Deck

0.49 miles

200 Railroad East Lot

0.51 miles

Tippy's Hand Car Wash

1.36 miles

Hertz

1.84 miles

Penske Truck Rental

1.97 miles

Enterprise

2.00 miles

Rudy's Car Wash

2.60 miles

Kwik Way Full Service Car Wash

2.83 miles

Hometown Auto Spa - Fullerton

2.91 miles

Hotwash

2.98 miles

Shammy Shine Car Wash

3.28 miles

Sarandonga

0.22 miles

Wun Wu

0.23 miles

Tu Nueva Casa

0.23 miles

Dunkin'

0.24 miles

Aci Halal

0.29 miles

Tacos y Tequila

0.37 miles

Pizza Mart

0.39 miles

Bell Hall

0.42 miles

Happy Sandwich

0.47 miles

R & R Grocery & Deli

0.68 miles

Jayden Grocery & Deli

0.84 miles

Alex Market

0.88 miles

C-Town

0.90 miles

Supremo

0.94 miles

Elias Fish Market

0.95 miles

IGA Little Apple Market

0.97 miles

Elias Market

0.97 miles

Price Rite

1.32 miles

Star Wellness Family Practice - Sigal

0.49 miles

St. Luke’s Sacred Heart Campus

0.51 miles

325 Medical Plaza

0.56 miles

The Good Shepherd Rehabilitation Hospital

0.69 miles

Central Fire Station

0.73 miles

Allentown Pharmacy

0.86 miles

American Care Network Clinic

0.89 miles

Valley Discount Pharmacy

0.90 miles

Allentown Fire Department - Engine 6 & Truck 2

0.90 miles

333 W Union Street Listing Summary

  • Office Space Available at 333 W Union Street

    Office space currently available at 333 W Union Street adds up to a total of 7,900 square feet across 4 listing(s). The largest individual space listed offers 3,100 square feet. Property use types available for lease at this property include: shared space and general office.

  • Learn More about 333 W Union Street

    333 W Union Street is located in the Allentown Bethlehem market and pertains to the 18102 zip code. The property incorporates a total of 7,900 square feet of space. 333 W Union Street was built in 1940. The most recent renovation work at this property was completed in 2021.

    Interested in researching more about this property? Access in-depth research on 333 W Union Street, including ownership details, transaction history, property characteristics, taxes, mortgage data, violations and more by creating a free account and viewing the full property report.

  • Get to Know the Neighborhood

    In the Old Fairgrounds neighborhood, where 333 W Union Street is located, you can currently find 7 office space(s) for rent. In total, this amounts to 85,638 square feet of available office space for lease opportunities.

Contact Listing Broker
broker
Steven A. Wilson

SVN | Imperial Realty

  1. 1Main information
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