9 Maple Ave
Baltimore, MD 21228
- 4 Beds
- 4.5 Baths
- 4,712 sqft (on 0.28 acres)
4 Beds
4.5 Baths
4,712 sqft
(on 0.28 acres)
We estimate this home will sell faster than 95% nearby.
Local Information
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Description
Welcome to 9 Maple Ave - a truly expansive and thoughtfully designed home in the heart of Catonsville offering nearly 5,000 sq ft of finished living space across three levels. Designed with flexibility in mind, this property is ideal for multi-generational living, extended households, or those needing separate living spaces under one roof. The main level features over 1,800 sq ft with multiple living areas, two dining spaces, and a spacious kitchen with pantry. Architectural details shine throughout, including cathedral ceilings, skylights that flood the home with natural light, and double French doors that open seamlessly to the outdoor living spaces. The flow between indoor and outdoor areas is effortless, with access to a covered rear deck perfect for relaxing or entertaining. The second level offers an additional 1,295 sq ft, complete with generously sized bedrooms, including multiple walk-in closets, and access to a private upper deck. With 4 full baths and 1 half bath, the layout provides comfort and convenience for larger households. The finished lower level (over 1,600 sq ft) adds incredible versatility with a wet bar, additional living space, and flexible areas ideal for guests, recreation, or extended living, plus durable finishes throughout. This home has been extensively updated and meticulously maintained, including: Updated electrical and plumbing systems Two tankless water heaters Multiple HVAC systems with zoned heating/cooling Anderson windows and doors throughout Underground utilities (electric + Verizon Fios) Lifetime Gutter Helmet system with heated gutters Three sump pumps with backups High-efficiency LED lighting throughout Outdoor spaces are equally impressive with a beautifully landscaped yard, extended utilities into the backyard, a covered lower deck, and a spiral staircase connecting upper and lower outdoor living areas. The inviting front porch with swing and ceiling fan adds to the home’s charm and functionality. Additional highlights include laundry access on multiple levels, multiple refrigerators and appliances, security systems with app-based controls, and separate utility metering-offering even more flexibility for a variety of living arrangements. A rare opportunity to own a large, well-equipped home with architectural character and unmatched versatility in a sought-after Catonsville location!
We estimate this home will sell faster than 95% nearby.
Home Highlights
Parking
Open Parking
Outdoor
No Info
A/C
Heating & Cooling
HOA
None
Price/Sqft
$145
Listed
10 days ago
Home Details for 9 Maple Ave
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Interior Details Basement: FinishedNumber of Rooms: 1Types of Rooms: Basement |
Beds & Baths Number of Bedrooms: 4Main Level Bedrooms: 4Number of Bathrooms: 5Number of Bathrooms (full): 4Number of Bathrooms (half): 1Number of Bathrooms (main level): 5 |
Dimensions and Layout Living Area: 4712 Square Feet |
Appliances & Utilities Appliances: Tankless Water Heater |
Heating & Cooling Heating: Forced Air,Natural GasHas CoolingAir Conditioning: Central Air,ElectricHas HeatingHeating Fuel: Forced Air |
Fireplace & Spa No Fireplace |
Levels, Entrance, & Accessibility Stories: 3Levels: ThreeAccessibility: None |
View No View |
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Exterior Home Features Other Structures: Above Grade, Below GradeFoundation: OtherNo Private Pool |
Parking & Garage No CarportNo GarageNo Attached GarageHas Open ParkingParking: Driveway |
Pool Pool: None |
Frontage Not on Waterfront |
Water & Sewer Sewer: Public Sewer |
Finished Area Finished Area (above surface): 3098 Square FeetFinished Area (below surface): 1614 Square Feet |
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Days on Market: 10 |
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Year Built Year Built: 1949 |
Property Type / Style Property Type: ResidentialProperty Subtype: Single Family ResidenceStructure Type: DetachedArchitecture: Traditional |
Building Construction Materials: Vinyl SidingNot a New Construction |
Property Information Parcel Number: 04010119070920 |
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Price List Price: $685,000Price Per Sqft: $145 |
Status Change & Dates Possession Timing: Negotiable |
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MLS Status: ACTIVE UNDER CONTRACT |
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Direction & Address City: BALTIMORECommunity: Catonsville |
School Information Elementary School District: Baltimore County Public SchoolsJr High / Middle School District: Baltimore County Public SchoolsHigh School District: Baltimore County Public Schools |
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Listing Agent Listing ID: MDBC2160678 |
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Building Area Building Area: 5218 Square Feet |
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Not Senior Community |
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No HOA |
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Lot Area: 0.28 acres |
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Special Conditions: Standard |
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Listing Agreement Type: Exclusive Right To Sell |
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Business Information Ownership: Fee Simple |
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BasementMls Number: MDBC2160678Zillow Contingency Status: Under ContractAbove Grade Unfinished Area: 3098 |
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Source Internet Entire Listing Display: Y |
Last check for updates: about 2 hours ago
Listing courtesy of Brad Morsberger, (443) 257-1433
Cummings & Co. Realtors, (410) 823-0033
Source: Bright MLS, MLS#MDBC2160678

Also Listed on Bright MLS.
Price History for 9 Maple Ave
| Date | Price | Event | Source |
|---|---|---|---|
| 05/06/2026 | $685,000 | Contingent | Bright MLS #MDBC2160678 |
| 04/30/2026 | $685,000 | Listed For Sale | Bright MLS #MDBC2160678 |
Similar Homes You May Like
New Listings near 9 Maple Ave
Property Tax and Assessment
| Year | 2025 |
|---|---|
| Tax | $7,665 |
| Assessment | $520,733 |
Home facts updated by county records
Comparable Sales for 9 Maple Ave
Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.10 | Single-Family Home | $734,000 | 10/27/25 | 4 | 3 | 2,776 | |
0.24 | Single-Family Home | $925,000 | 10/24/25 | 4 | 4.5 | 4,061 | |
0.25 | Single-Family Home | $750,375 | 10/03/25 | 4 | 3.5 | 3,142 | |
0.20 | Single-Family Home | $707,000 | 10/17/25 | 4 | 4.5 | 2,254 | |
0.07 | Single-Family Home | $475,000 | 08/19/25 | 4 | 3 | 2,340 | |
0.11 | Single-Family Home | $645,000 | 12/18/25 | 3 | 3 | 2,520 | |
0.31 | Single-Family Home | $1,065,000 | 07/10/25 | 4 | 4 | 2,349 | |
0.11 | Single-Family Home | $1,300,000 | 08/15/25 | 3 | 3 | 4,498 | |
0.41 | Single-Family Home | $615,000 | 11/13/25 | 5 | 3.5 | 2,690 | |
0.46 | Single-Family Home | $875,000 | 06/24/25 | 4 | 2.5 | 3,261 |
Assigned Schools
These are the assigned schools for 9 Maple Ave.
What Locals Say about Catonsville
At least 270 Trulia users voted on each feature.
88 % Say it's dog friendly
88 % Say there are sidewalks
82 % Say car is needed
81 % Say yards are well-kept
77 % Say parking is easy
73 % Say kids play outside
70 % Say there's holiday spirit
68 % Say it's quiet
67 % Say streets are well-lit
61 % Say there's wildlife
58 % Say people would walk alone at night
55 % Say it's walkable to restaurants
54 % Say they plan to stay for at least 5 years
52 % Say neighbors are friendly
52 % Say it's walkable to grocery stores
37 % Say there are community events
Learn more about our methodology.
LGBTQ Local Legal Protections
LGBTQ Local Legal Protections
Brad Morsberger, Cummings & Co. Realtors, (410) 823-0033
Agent Phone: (443) 257-1433

The data relating to real estate for sale on this website appears in part through the BRIGHT Internet Data Exchange program, a voluntary cooperative exchange of property listing data between licensed real estate brokerage firms, and is provided by BRIGHT through a licensing agreement.
Listing information is from various brokers who participate in the Bright MLS IDX program and not all listings may be visible on the site.
The property information being provided on or through the website is for the personal, non-commercial use of consumers and such information may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.
Some properties which appear for sale on the website may no longer be available because they are for instance, under contract, sold or are no longer being offered for sale.
Property information displayed is deemed reliable but is not guaranteed.
Copyright 2026 Bright MLS, Inc. Click here for more information
9 Maple Ave, Baltimore, MD 21228 is a 4 bedroom, 5 bathroom, 4,712 sqft single-family home built in 1949. This property is currently available for sale and was listed by Bright MLS on Apr 28, 2026. The MLS # for this home is MLS# MDBC2160678.

