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    621 N 9Th St Allentown, PA 18102

    New
    For Sale
    $34,000

    LAND - Allentown City, PA

    Lot size:
    0.05 Acres
    Days on Market:
    4
    Last Refresh:
    Dec 6 at 9:06 pm

    Property Features for 621 N 9Th St

    General Information

    Property type
    Land
    Property subtype
    Other
    Standard status
    Active
    Zoning
    R-MH
    APN
    549783824496 1
    Lot size
    0.05 Acres

    Utilities

    Sewer type
    Public Sewer
    Water source
    Public

    HOUSEPAD LLP (866) 534-3726 [email protected]

    Listing agent David M. Sweeney (888) 876-3372

    Listing date Dec 3, 2025

    MLS# 768929 Listing URL

    Copyright © 2025 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

    Allentown City Vacant Residential Lot

    This residential vacant lot, located in the heart of Allentown City, is zoned R-MH and presents an opportunity for development. Situated at 621 N 9th St, the lot measures approximately 20' x 115', totaling around 2,300 sq ft. Public water and sewer services are available. The property is located within the Allentown School District. The R-MH zoning allows for medium-high-density residential use on smaller lots, and public records indicate the land use category is "Residential under 5,000 sq ft". This property offers an infill opportunity on an established city block, with proximity to downtown, public transportation, schools, shopping, and major roadways. The estimated 2025 taxes are approximately $325 per year. This site is suitable for immediate building or a buy-and-hold strategy. Architects, builders, and manufactured-home planners may find this location appealing to explore the possibilities.
    Property Profile Location Intelligence

    Current Use by Public Records

    Residential land & home ...

    Suggested Use

    Restaurant Law Firm Realty agency Spa & Massage Dental Office Hair Salon Clothing Store Nail Salon Food Market Gym & Fitness

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

    Location Insight

    • Map
    • Local Demand
    City
    Allentown
    County
    Lehigh
    State
    Pennsylvania
    Longitude
    -75.47944
    Latitude
    40.610156

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    FAQs

    What type of property is this?
    Land - Vacant residential lot in Allentown City, ready for development.
    Where is this land located?
    The property is located at 621 N 9Th St Allentown, PA.
    What is the asking price?
    The asking price for this property is $34,000.
    What are key features of this property?
    This property features: - R-MH zoning allows for medium-high-density residential use; - Public water and sewer are available; - Located close to downtown, public transportation, schools, shopping, and major roadways
    (888) 876-3372
    Request Owner's contact information
    621 N 9Th St Allentown, PA 18102
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    Allentown, PA 18102
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    Realmo Value Estimation

    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.

    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.

    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
    621 N 9Th St Allentown, PA 18102
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