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Union Square Homes for Sale

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  • 1517 Lemmon St, Baltimore, MD 21223
    1517 Lemmon St, Baltimore, MD 21223
    1517 Lemmon St, Baltimore, MD 21223
    /28

    $143,000

    $7K PRICE DROP
    • 2 Beds
    • 2 Baths
    • 605 Sq Ft

    1517 Lemmon St, Baltimore, MD 21223

    Small in size, big on charm—and priced to make homeownership or becoming an investor attainable! This thoughtfully designed home, just a block from Union Square and just over a mile to Camden Yards, offers a surprising amount of flexibility with a beautiful gourmet kitchen featuring modern finishes and appliances including a dishwasher, refrigerator, and range. The main level offers a cozy living

    Agent Photo

    Kate Barnhart

    Keller Williams Gateway LLC

    1517 Lemmon St, Baltimore, MD 21223
  • 1412 W Lombard St, Baltimore, MD 21223
    1412 W Lombard St, Baltimore, MD 21223
    1412 W Lombard St, Baltimore, MD 21223
    /3

    $99,000

    • 3 Beds
    • 1 Bath
    • 2,716 Sq Ft

    1412 W Lombard St, Baltimore, MD 21223

    1412 W Lombard St is located in the Historic District of Union Square and boasts so much potential. This spacious home is three stories and has a rare deep fenced-in lot. The home needs a renovation but is ready for your ideas and personal touch. The seller had started to restore the home and worked to preserve many of the original features but is ready to pass this along to a new steward to

    William Weeks Coldwell Banker Realty

    1412 W Lombard St, Baltimore, MD 21223
  • 109 S Gilmor St, Baltimore, MD 21223
    109 S Gilmor St, Baltimore, MD 21223
    109 S Gilmor St, Baltimore, MD 21223
    /10

    $179,900

    $20K PRICE DROP
    • 4 Beds
    • 3 Baths
    • 2,752 Sq Ft

    109 S Gilmor St, Baltimore, MD 21223

    This property is part of a larger portfolio. Please contact for more details regarding associated listings. Closings will need to be coordinated with the other properties in the portfolio but may sell to individual buyers. Seller will only accept offers from serious buyers who can align with that timeline.

    Stephen Pipich LPT Realty, LLC

    109 S Gilmor St, Baltimore, MD 21223
  • 1533 W Lombard St, Baltimore, MD 21223
    1533 W Lombard St, Baltimore, MD 21223
    1533 W Lombard St, Baltimore, MD 21223
    /14

    $450,000

    $100K PRICE DROP
    • 5 Beds
    • 3 Baths
    • 4,000 Sq Ft

    1533 W Lombard St, Baltimore, MD 21223

    Renovated property, with 5 Bedrooms, 3Full bath, soaking tub, bathrooms with stall showers

    Tunde Ogundijo Haypex Realty Services

    1533 W Lombard St, Baltimore, MD 21223
  • 1626 Hollins St, Baltimore, MD 21223
    1626 Hollins St, Baltimore, MD 21223
    1626 Hollins St, Baltimore, MD 21223
    /55

    $319,990

    • 2 Beds
    • 3.5 Baths
    • 2,176 Sq Ft

    1626 Hollins St, Baltimore, MD 21223

    Seller is offering a rate buy-down to 4.99% for a 30 year fixed mortgage with a preferred lender. Welcome to 1626 Hollins Street, a beautifully renovated historic row home offering three finished levels of stylish living in the heart of Baltimore. Thoughtfully updated while preserving its classic charm, this home features a spacious, open floor plan designed for today's lifestyle. The main level

    Marta Lopushanska Berkshire Hathaway HomeServices Homesale Realty

    1626 Hollins St, Baltimore, MD 21223
  • 108 S Carey St, Baltimore, MD 21223
    108 S Carey St, Baltimore, MD 21223
    108 S Carey St, Baltimore, MD 21223
    /9

    $39,900

    $5K PRICE DROP
    • 2 Beds
    • 1 Bath
    • 624 Sq Ft

    108 S Carey St, Baltimore, MD 21223

    Home is being sold AS-IS, Seller will make no repairs. Buyer to verify ground rent if one exist, Seller will not redeem. All offers must have $1000 Deposit, Proof of Funds and All Required Addenda. Please allow 24 hours for all showings. Home will be delivered vacant. Show and Sell today!

    Gregory Golding ExecuHome Realty

    108 S Carey St, Baltimore, MD 21223
  • 1611 Frederick Ave, Baltimore, MD 21223
    1611 Frederick Ave, Baltimore, MD 21223
    /2

    $189,000

    • 5 Beds
    • 1.5 Baths
    • 2,590 Sq Ft

    1611 Frederick Ave, Baltimore, MD 21223

    Great Opportunity to own a mixed use Residential & Commercial Building with a carryout business in Baltimore City, Maryland. Zoned R-8. (The listed price includes both Building and business), You might be able to convert the current business to your own concepts with a special use permit or a variance, from the city or county planning department. This three level end unit townhouse currently uses

    Scott Ke Samson Properties

    1611 Frederick Ave, Baltimore, MD 21223
  • 1427 W Baltimore St, Baltimore, MD 21223
    1427 W Baltimore St, Baltimore, MD 21223
    1427 W Baltimore St, Baltimore, MD 21223
    /15

    $299,900

    • Studio
    • 3,690 Sq Ft

    1427 W Baltimore St, Baltimore, MD 21223

    Discover a prime investment opportunity in the heart of UNION SQUARE! This 3 unit contains a first floor/street level commercial space with two apartments above on the 2nd and 3rd floors. property is excellent for an owner occupant who wants to operate their business from the first floor storefront and live in one apartment upstairs and still obtain rental income from the 2nd apartment on the 3rd

    J.D. DiGirolamo Berkshire Hathaway HomeServices Homesale Realty

    1427 W Baltimore St, Baltimore, MD 21223
Maryland Baltimore City County Baltimore Union Square

Real Estate & Homes for Sale in Union Square, Baltimore

Why Live in Union Square
Union Square is a historic neighborhood in Southwest Baltimore that is centered around the charming Union Square Park. Known for its Italianate and Federal-style rowhouses, the area blends architectural heritage with modern updates. The park serves as a community gathering place that features walking paths, picnic areas and a restored antique fountain. Local attractions include the B&O Railroad Museum, a landmark of American rail history, and the Black Cherry Puppet Theater, which offers family-friendly performances. Zella’s Pizzeria is a neighborhood favorite, while the newly renovated Hollins Market provides fresh food and local goods. Schools serving the neighborhood include the Baltimore School for the Arts, a public magnet institution rated A-minus by Niche that offers a specialized curriculum. Union Square is a diverse and engaged community, with residents from over 50 countries and annual events like the Cookie Tour of Historic Homes. The CityLink bus system connects residents to downtown Baltimore, about 3 miles from the neighborhood, and BWI Airport, about 10 miles away. Sports fans enjoy proximity to Camden Yards and M&T Bank Stadium, home of baseball's Orioles and football's Ravens, respectively.
Learn more about living in Union Square

Union Square Home Prices vs. Nearby Baltimore, MD Neighborhoods

Union Square Richnor Springs Pigtown Harwood
Median Home Price
$179,900
$146,950
$189,900
$225,000
Median Sale Price
$172,000
-50% YoY
$145,000
-19% YoY
$200,000
$244,900
+11% YoY
Median Townhouse Price
$179,900
$142,450
$193,950
$225,000
Total Active Listings
7
5
86
10
Market Conditions
6 Months of Supply
Balanced Market
3 Months of Supply
Seller's Market
8 Months of Supply
Buyer's Market
6 Months of Supply
Balanced Market

Frequently Asked Questions

Is Union Square a good place to live?
Union Square is a good place to live. Union Square is considered very walkable and bikeable with great transit options. Union Square has 6 parks for recreational activities. It is very dense in population with 19.0 people per acre and a median age of 40. The average household income is $87,138 which is below the national average. College graduates make up 32.3% of residents. A majority of residents in Union Square are renters, with 64% of residents renting and 36% of residents owning their home. A local real estate agent serving Union Square can help you decide if this neighborhood is the right one for you. Learn more on our Union Square neighborhood guide.
Is Union Square, MD a safe neighborhood?
Union Square, MD is less safe than the average neighborhood in the United States. It received a crime score of 9 out of 10.
How much do you need to make to afford a house in Union Square?
The median home price in Union Square is $179,900. If you put a 20% down payment of $36,000 and had a 30-year fixed mortgage with an interest rate of 6.49%, your estimated principal and interest payment would be $910 a month plus property taxes, HOA fees, home insurance, PMI, and utilities. Using the 28% rule, you would need to make at least $39K a year to afford the median home price in Union Square. Learn how much home you can afford with our Home Affordability Calculator. The average household income in Union Square is $87K.
What are the best public schools in Union Square?
The best public schools that serve Union Square are:
What are the best private schools in Union Square?
The best private schools that serve Union Square are:
What are the most popular zip codes in Union Square, Baltimore, MD?
The most popular zip codes in Union Square, Baltimore, MD include 21223, 21201, 21230, 21217 and 21216.
What are the most popular neighborhoods near Union Square, Baltimore, MD?
The most popular neighborhoods near Union Square, Baltimore, MD are Mount Clare, Franklin Square, Hollins Market, Poppleton and Lexington.
Are home prices dropping in Union Square?
Yes, home prices in Union Square are down 33% in the last 12 months.
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