Add Listing
    For Sale
    • For Sale
    • For Lease
    • Sold
    • Property Lookup
    • Brokers
    The Largest CRE Database in the US with Over 1 Million Listings

    1122 W Hamilton Street unit Bldg Allentown, PA 18101

    View on Map
    Claim this Listing
    For Sale
    $799,000

    SINGLE_FAMILY - Allentown City, PA

    Type:Office
    Property size:
    4,104 SF
    Lot size:
    0.10 Acres
    Price / SF:
    $194/SF
    Added:
    Dec 16, 2025
    Days on Market:
    138
    Last Refresh:
    May 3 at 10:06 pm

    Property Features for 1122 W Hamilton Street unit Bldg

    General Information

    Property type
    Residential
    Property subtype
    Office
    Zoning
    B-2
    Parking
    6
    Parking features
    On Street, Off Street, Parking Lot
    Standard status
    Active
    APN
    549689631283 001
    Size
    4,104 SF
    Lot size
    0.10 Acres

    Taxes and HOA fees

    Tax Annual Amount
    5648

    Utilities

    Sewer type
    Public Sewer
    Heating system
    Electric (Heating)
    Cooling system
    Central Air
    Water source
    Public

    Building Details

    Year built
    1900
    Building materials
    Brick

    We can help!

    Listing Contact
    Benjamin Diaz

    Listing agent Benjamin Diaz

    Listing office Keller Williams Allentown 1605 N.CedarCrestBlvd, Ste309, Allentown, PA

    Listing date Dec 16, 2025

    MLS# 769433

    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.

    Overview

    Commercial Property Near Downtown Allentown

    The commercial property at 1122 W Hamilton Street is located minutes from Downtown Allentown and the city's core economic and entertainment district. Situated along the Hamilton Street corridor, it offers proximity to the Archer Music Hall, PPL Center, ArtsWalk, and the Neighborhood Improvement Zone (NIZ). The surrounding area has seen public and private investment, including multifamily residential developments, entertainment venues, office projects, and street-level retail. The property benefits from traffic, visibility, and access to the Central Business District. The building's configuration suits office, medical, retail, or service-oriented operations. It is an opportunity for owner-users, investors, or value-add buyers to capitalize on growth in the Downtown Allentown market. The second floor is ready for apartment renovation. The property size is 4104 square feet on a lot of 0.098 acres. The zoning is B-2. 900 SF Office Space also Available for Lease.
    Property Profile Insight Report Location Intelligence

    Current Use by Public Records

    SIMOS Insourcing Solutions Temp Agency Atelier Jolie Gallery Art Gallery America's Home Health ... Home Health Care Service

    Suggested Use

    Real Estate Agency Law Firm Restaurant Spa & Massage Center Dental Office Hair Salon Nail Salon Building Supply Gym & Fitness Center Skin Care Clinic

    Zoning and permitted uses should be independently verified with local authorities.

    Location Insight

    • Map
    • Local Demand
    City
    Allentown
    County
    Lehigh
    State
    Pennsylvania
    Longitude
    -75.480587
    Latitude
    40.599437

    Nearby Similar for Sale

    • $749,000
      3,457 SF

      Allentown Office Building For Sale

      High-visibility office building suitable for owner-user or investment.
      6614 Ruppsville Road, Allentown, PA 18106
      View Details
    • $799,000
      4,228 SF

      Allentown Commercial Investment Opportunity

      Leased commercial building near upcoming waterfront development.
      1007 Union Boulevard, Allentown, PA 18109
      View Details
    • $375,000
      3,057 SF

      Allentown City Office Building For Sale

      Office building near Lehigh County Courthouse and City Hall.
      441 W Linden Street, Allentown City, PA 18102
      View Details
    • $99,000
      10,887 SF

      Turnkey Convenience Store Opportunity

      Well-established convenience store on a high-traffic street. Business only.
      1417 W Chew Street, Allentown City, PA 18102
      View Details
    • $849,900
      4,280 SF

      Mixed-Use Investment Property, Allentown, PA

      Versatile 3-unit property with commercial and residential income potential.
      1015 W Hamilton Street, Allentown, PA 18101
      View Details
    • $799,000
      4,228 SF

      Allentown City Investment Opportunity

      Leased building near upcoming waterfront development.
      1007 Union Boulevard, Allentown City, PA 18109
      View Details
    • $1,400,000
      6,536 SF

      Allentown Mixed-Use Redevelopment Opportunity

      Mixed-use building in Allentown's NIZ district, suitable for redevelopment.
      911 W Hamilton Street, Allentown City, PA 18101
      View Details
    • $799,000

      Allentown Commercial Building For Sale

      Investment opportunity near upcoming Waterfront development on busy Union Blvd.
      1007 UNION Boulevard, ALLENTOWN, PA 18109
      View Details
    • $575,000
      2,760 SF

      Allentown Multifamily Investment Opportunity

      Fully occupied four-unit property in the Old Allentown Historic District.
      135 N 8th Street, Allentown City, PA 18101
      View Details
    • $775,000
      3,200 SF

      Allentown Multifamily Investment Opportunity

      Fully occupied five-unit property in the Old Allentown Historic District.
      106 N 8th Street, Allentown City, PA 18102
      View Details
    • $4,500,000

      Allentown Class "A" Office Building

      Class "A" office building in West End Allentown for sale.
      1226-1232 W GREEN Street, ALLENTOWN, PA 18104
      View Details
    • $14
      38,277 SF

      Lower Macungie Industrial Flex Space

      38,000 SF industrial building with flex space available for sale.
      330 Schantz Road, Lower Macungie Twp, PA 18104
      View Details

    FAQs

    What type of property is this?
    Office building - Well-located commercial property suitable for various uses near downtown.
    Where is this office building located?
    The property is located at 1122 W Hamilton Street unit Bldg Allentown, PA.
    What is the asking price?
    The asking price for this property is $799,000.
    What are key features of this property?
    This property features: Prime location near Downtown Allentown, Archer Music Hall, PPL Center, and ArtsWalk; Positioned within the Neighborhood Improvement Zone (NIZ), benefiting from substantial public and private investment; High visibility and strong daily traffic counts on Hamilton Street
    (610) 435-1800
    We can help!
    Listing Contact
    Benjamin Diaz
    Learn More
    Request Owner's contact information
    Message sent successfully
    Error
    If you are the owner or broker of this property and would like to edit or remove this listing please send a message to web site administrator.
    Message sent successfully
    Error
    Email to Your Friends
    Link copied to clipboard
    Separate multiple addresses with a comma
    Message sent successfully
    Error

    Realmo Value Estimations

    Realmo estimates a property’s market value using a proprietary methodology that incorporates public data and user-submitted information. This cumulative value is generated by integrating a variety of conventional and innovative methods. 

    Disclaimer

    These figures are not official appraisals and should not be used as a substitute for a valuation performed by a licensed appraiser.
    Actual market value may differ due to factors not captured in the data. Estimates are offered for informational purposes only, and users should conduct independent research before making financial or investment decisions.
    By using this feature, you acknowledge that Realmo is not responsible for actions taken based on these estimates.

    AI approach

    Realmo AI Method estimates property value using machine learning models trained on millions of comparable listings, transactions, and market signals. It analyzes property features, location intelligence data, and current market dynamics to predict the most probable market value in real time.

    Realmo CapRate Calculation

    Realmo calculates the Capitalization Rate (Cap Rate) to help estimate a property's potential return on investment. The Cap Rate is a fundamental metric in commercial real estate that measures the relationship between a property's net operating income and its market value.

    How We Calculate Cap Rate

    Cap Rate Formula:
    Cap Rate (%) = (Net Operating Income / Property Value) × 100

    Net Operating Income (NOI) Formula:
    NOI = Area × Lease Rate × (1 - Vacancy Rate) × (1 - Operating Expense Ratio)

    Components

    Net Operating Income (NOI) represents the annual income a property generates after operating expenses:

    • Area: Building square footage from property records
    • Lease Rate: Annual $/sqft based on market data for the property type and geographic location
    • Vacancy Rate: Percentage of unoccupied space based on market data for the property type and location
    • Operating Expense Ratio: Operating costs as a percentage of income, varies by property type

    Property Value is derived from:

    • Recent sale price (if available)
    • Statistical models using comparable sales
    • AI-powered valuation estimates

    Example Calculation

    For a 100,000 sqft Office Building:

    • Lease Rate: $25.00/sqft/year (market data for Office in this area)
    • Vacancy Rate: 8% (market data for Office in this area)
    • Operating Expense Ratio: 35% (typical for Office properties)
    • Property Value: $15,000,000

    Step 1: Calculate NOI

    NOI = 100,000 × $25.00 × (1 - 0.08) × (1 - 0.35)
    NOI = 100,000 × $25.00 × 0.92 × 0.65
    NOI = $1,495,000/year

    Step 2: Calculate Cap Rate

    Cap Rate = ($1,495,000 / $15,000,000) × 100
    Cap Rate = 9.97%

    Property Type Considerations

    Net Operating Income calculations vary by property type due to different operating expense ratios:

    • Office: Higher expenses (30-40%) for HVAC, utilities, maintenance
    • Retail: Moderate expenses (25-35%) for common area maintenance
    • Industrial/Warehouse: Lower expenses (15-25%) for minimal tenant services
    • Multifamily: Moderate expenses (35-45%) including property management
    • Self-Storage: Lower expenses (25-35%) due to minimal maintenance

    Market lease rates and vacancy rates are specific to each property type and geographic location, reflecting local market conditions.

    Disclaimer

    These calculations are estimates for informational purposes only and should not be used as a substitute for professional financial analysis or appraisal.

    • Cap Rate calculations depend on market data that may change over time
    • Actual operating expenses, lease rates, and vacancy rates may differ from market averages
    • Individual property conditions, lease terms, and tenant quality significantly impact actual NOI
    • Property value estimates are approximations and not official appraisals
    • Cap rates vary widely by market, property condition, and investment risk profile

    Professional Guidance Recommended: Before making any investment or financial decisions, consult with licensed appraisers, commercial real estate brokers, and financial advisors who can evaluate your specific property and circumstances.
    By using this feature, you acknowledge that Realmo is not responsible for investment decisions or actions taken based on these estimates.

    Cap approach

    Capitalization Method calculates value based on estimated net operating income (NOI) and applying a market-based capitalization rate (cap rate), we estimate what a typical investor might be willing to pay for it.

    Comparable approach

    Comparable estimate is based on recent sales of similar nearby properties, adjusted for factors like size, condition, and location.

    Relative

    Relative property class coefficient uses factors that account for typical price differences between various asset types (e.g., retail vs. industrial) to provide a more accurate market-aligned estimate.

    Geo

    Comparable Sales Method, enhanced by Geo coefficients — location-based adjustment factors that reflect differences in price levels across neighborhoods, cities, or regions ensuring a more accurate, market-sensitive valuation.

    Stat Estimate

    This method estimates value based on actual market adjusted recent (~5 years) sales of comparable properties around by location and property type.

    • Ranges - area data calculated by industry standard IQR Outlier Removal Method
    • Range-from: 75% of all similar sales ($/sqft) are above this value
    • Range-to: 75% of all similar sales ($/sqft) are below this value
    AI Estimate

    This method estimates value based on AI market estimation of comparable properties around by location and property type.

    • Ranges - area data calculated by industry standard IQR Outlier Removal Method
    • Range-from: 75% of all estimations ($/sqft) are above this value
    • Range-to: 75% of all estimations ($/sqft) are below this value
    Alternative use

    Estimate considers the property’s potential value if used for a different purpose-based on zoning, demand, and market feasibility.

    More about this property
    Thanks! Your message was sent.
    Error! Your message wasn't sent.
    Please enter your name
    Please enter email
    Please enter the email in the correct format
    Please enter phone
    Please enter the number in the correct format
    Please enter message
    Thank You

    You are Unsubscribed From Notifications

    Thank You for Inquiry

    1122 W Hamilton Street unit: Bldg, Allentown City, PA 18101

    letter with green check mark
    Check your email

    We sent you the

    agent's contact details. yellow underline

    Can't find it?
    Please check your junk/spam folder.
    Google sign-in failed. Please try again or use another login method.
    Sign Up Successful!
    You now have access to more from Realmo!