307 Key Avenue, Baltimore, MD 21225 - Photo 1

Save This Listing

Close

1/17

View All Photos

$275,000

For Sale
Under Contract
Single Family
2 Beds
1 Full Bath
1,528 Sq. Ft.

See This Home

Save This Listing

Close

1/17

Property Description

***POTENTIAL SUBDIVISION OPPORTUNITY**** Property features 8 lots totaling .48 acres. Charming three-level traditional in Pumphrey with incredible potential. This home needs TLC but offers a great layout and lots of land which may have subdivision potential. This home greets you with a welcoming front porch, a spacious living room, and a formal dining room. The upper-level features two bedrooms, including an oversized owner's suite that was previously two separate rooms. The lower level is unfinished and ready for your vision. A standout feature of this property is the land-the deed includes eight lots, forming two large, flat parcel that may be subdividable. Two lots are separate and may be buildable. A detached garage is also included. The garage sits on lots 748, 749, 794, 795. The house and back yard sit on lots 750, 796, 798, & 830. Just minutes from downtown Baltimore, this property offers rare potential for renovation, expansion, and development.

Full Property Details

Full Property Details for 307 Key Ave

General

Price: $275,000
Taxes: $2,629 (2025)
Status: Under Contract
Type: Single Family
Source: BrightMLSMidAtlantic
MLS ID: MDAA2131256
Updated: 12/20/2025
Added to Site: 62 day(s) ago

Rooms

Bathrooms

Total Bathrooms: 1
Full Bathrooms: 1
Main Floor Baths: 1
Main - Full Baths: 1

Bedrooms

Total Bedrooms: 2
Bedrooms Main & Up: 2

Parking

Parking Type: Off Street

Location

County: ANNE ARUNDEL
Subdivision: PATAPSCO PARK
Driving Directions: Belle Grove to right on Hoffman Ave. Right onto Key Ave.

School Information

School District: Anne Arundel County Public Schools

Heating & Cooling

Cooling Type: None
Heating Type: Other
Heating Fuel: Oil
Water Heater: Propane

Utilities

Sewer: Public Sewer
Water: Public

Structural Information

Architectural Style: Bi-level
Structure Type: Detached
Construction: Stucco
Basement: Yes
Basement Desc.: Unfinished
Foundation: Brick/Mortar
Stories Description: Main
Square Feet: 1,528
Sq. Ft. Source: Assessor
Living Area: 1,528 Sq. Ft.
Finished Above Grnd: 1,528 Sq. Ft.
Year Built: 1944
Year Built Source: Estimated

Lot Features

Lot Size (Acres): 0.25
Lot Size (Sq. Ft.): 10,890
Lot Size Source: Estimated
Zoning: R5

Financial Considerations

Price Per Sq. Ft.: $179.97
Assessment Year: 2025
County Tax: $2,203
County Tax Freq: Annually
Tax w/Assessment: $202,300
Tax Amount: $2,629
Tax Year: 2025
Tax Total Finished Sq. Ft.: 1528

Disclosures and Reports

Ownership: Fee Simple
Lot Number: 750

Listed by RE/MAX Executive, Jessica L Young-Stewart

Quickly Find Out More

* Indicates a required field

Comment optional

Full Name *

Email Address *

Mobile Phone Number *

See this property in person

Yes, I would like more information. Please use and/or share my information with a Coldwell Banker ® affiliated agent to contact me about my real estate needs. By clicking Send Message, I request to be contacted by phone or text message and consent to being contacted by automated means. I understand that my consent to receive calls or texts is not a condition of purchasing any property, goods, or services. Alternatively, I understand that I can access real estate services by email or I can contact the agent myself.

If an Coldwell Banker affiliated agent is not available in the area where I need assistance, I agree to be contacted by a real estate agent affiliated with another brand owned or licensed by Anywhere Real Estate (BHGRE®, CENTURY 21®, Corcoran®, ERA®, or Sotheby’s International Realty®). I acknowledge that I have read and agree to the Terms of Use and Privacy Notice.

We Value Your Privacy

Listing agent

— 307 Key Ave —

Jessica L Young-Stewart

RE/MAX Executive

Get Pre-Approved Today

Be ready to buy your new home!

with our affiliated lender

NMLS#: 1598647

Get Pre-Approved

Schools

Schools serving 307 Key Ave

School District:Anne Arundel County Public Schools

Name	Grades	Distance
Brooklyn Park Elementary School 200 14th Avenue, Baltimore, MD 21225	PK-5	1.2 mi
Brooklyn Park Middle School 200 Hammonds Ln, Baltimore, MD 21225	6-8	1 mi
North County High School 10 East 1st Avenue, Glen Burnie, MD 21061	9-12	1.5 mi

Disclaimer: School attendance boundaries provided by Pitney Bowes and are for reference only. Contact the school directly to verify enrollment eligibility.

Price & Sales History for 307 Key Ave Get Price Alerts and Save Property

Date

Details

Price

Change

Source

12/16/2025

Price Reduced

$275,000

-8.3%

MLS

11/15/2025

Listed

$299,900

—

MLS

Get Price Alerts and Save Property

Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Tax History

Tax History for 307 Key Ave

Year

Property Taxes

Change

Tax Assessment

Change

2025

$2,659

29%

$202,300

3%

2023

$2,061

—

$195,500

4%

2023

$2,061

8%

$188,700

4%

2022

$1,901

16%

$181,900

3%

2018

$1,643

-25%

$177,167

3%

2021

$2,191

2%

$172,433

3%

2020

$2,143

6%

$167,700

3%

2019

$2,026

3%

$162,033

4%

2018

$1,976

2%

$156,367

4%

2017

$1,931

—

$150,700

—

2016

$1,936

—

$150,033

—

2015

$1,942

246%

$149,367

—

2014

$561

—

$148,700

—

View All

Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Estimate the Cost

Estimate the Cost for 307 Key Ave

2906 Ohio Ave, Halethorpe, MD 21227 - Photo 1

Sold

$265,000

2906 Ohio Ave Halethorpe, MD 21227

Single Family
Closed

3
Beds
2
Total Baths
1,673
Sq. Ft.

Listed by Samson Properties, Robert C Holmes
Sold by RE/MAX Advantage Realty, Mark A Regal

2813 Illinois Ave, Arbutus, MD 21227 - Photo 1

Sold

$280,000

2813 Illinois Ave Arbutus, MD 21227

Single Family
Closed

2
Beds
1
Total Bath
768
Sq. Ft.

Listed by Winning Edge, Jim Bim and Winning Edge, Weston Weston Bim
Sold by Winning Edge, Weston Weston Bim

2754 Yarnall Rd, Halethorpe, MD 21227 - Photo 1

Sold

$265,000

2754 Yarnall Rd Halethorpe, MD 21227

Townhouse
Closed

3
Beds
1
Total Bath
1,024
Sq. Ft.

Listed by Douglas Realty LLC, Teresa A. Suhre
Sold by Millennium Realty Group Inc., Nelson C. Calderon

220 Cheddington Rd, Linthicum Heights, MD 21090 - Photo 1

Sold

$312,500

220 Cheddington Rd Linthicum Heights, MD 21090

Single Family
Closed

3
Beds
1
Total Bath
1,872
Sq. Ft.

Listed by VYBE Realty, Jordan Evan Larigan
Sold by Douglas Realty LLC, Kimberly B Solloway

307 Key Avenue, Baltimore, MD 21225 (MLS# MDAA2131256) is a Single Family property with 2 bedrooms and 1 full bathroom. 307 Key Avenue is currently listed for $275,000 and was received on November 15, 2025. Want to learn more about 307 Key Avenue? Do you have questions about finding other Single Family real estate for sale in Baltimore? You can browse all Baltimore real estate or contact a Coldwell Banker agent to request more information.

307 Key Ave Baltimore, MD 21225