Skip main navigation
For sale
$2,999,000

829 Park Ave, Baltimore, MD 21201

7beds
9,971sqft
: Get pre-qualified
Townhouse
Built in 1880
5,227 Square Feet Lot
$2,731,100 Zestimate®
$301/sqft
$-- HOA

What's special

Grand fireplaceHistoric leaded glass windowsStunning chandelierMilk-glass ceilingGorgeous woodwork throughoutDark cabinetryOrnate plasterwork
Historic Mansion in Mount Vernon, Baltimore: A Gilded Age Masterpiece Nestled in the heart of Baltimore’s esteemed Mount Vernon neighborhood, this meticulously restored 6,900+ sq. ft. brownstone offers a rare blend of historic grandeur and modern luxury. Originally constructed in the 1880s, the residence was home at the turn of the century to the Knabe family, renowned piano makers who expanded the house in a way that reflected their social standing and suited their penchant for throwing parties that regularly made the society pages. This spectacular home boasts six bedrooms with three full and two half bathrooms, ensuring ample space for family and guests, and an elevator for easy access to all floors. A short walk to Penn Station, for easy and efficient commuting access to Washington, D.C., Philadelphia and New York. Some of the home’s many features are: Gourmet Kitchen: Designed for the culinary enthusiast, the kitchen is equipped with Thermador appliances (including 6-burner range and counter-depth refrigerator/freezer), matte quartzite countertops, mother-of-pearl backsplash and pale blue cabinetry, along with table space and a wet bar with wine fridge, dark cabinetry and a dazzling white quartzite countertop. Great Room: The former conservatory is a breathtaking highlight, featuring 10 solid Italian marble columns, a milk-glass ceiling and intricately carved plaster and woodwork. Formal Living Room: With ornate plasterwork and a stunning chandelier, the large living room provides a sophisticated setting for entertaining. Dining Room: The walls and coffered ceiling of the 500+ sq. ft. dining room are paneled in old-growth mahogany, lovingly restored. The room also features quarter sawn white oak parquet flooring with walnut and maple inlays and a grand fireplace. Primary Suite: The expansive primary bedroom on the second floor has a spa-like en-suite bathroom, featuring dual vanities, a freestanding Kohler BubbleMassageTM tub, and a spacious zero-entry shower with contemporary tilework; completing the suite is a large sitting room (or additional bedroom). Third Level: Four large bedrooms and two full baths (one en-suite). Additional Spaces: Two beautiful, spacious offices, one on the first floor and one on the second (the latter also suitable for a nursery). in the attic and the huge basement, which also houses a large workshop and a workout room. Architectural Details: In addition to the gorgeous woodwork throughout, the home has a beautifully restored brownstone-and-brick façade. The interior retains a number of historic leaded glass windows, an ornate stained glass skylight above the staircase, and 11 fireplaces, many surrounded by original antique tiles. Outdoor Amenities: Beneath the house is a garage for up to two cars. At the rear of the house is a walled courtyard with a garden that includes an espalier apple tree, a weeping cherry, and hydrangeas, and room for additional parking for four cars. A spacious deck off the great room, shaded by a majestic magnolia tree, is ideal for entertaining. Modern Comforts: The home is equipped with multiple HVAC systems, providing year-round comfort on every floor and in every room, and there is a laundry room on the second floor. For a more immersive experience and additional information, please visit Knabehouse on the web, where you can explore videos and learn more about this extraordinary property. This home offers a unique opportunity to own a piece of Baltimore’s fascinating history, updated with modern amenities for contemporary living.
415 days
|
2,461
|
114
|

Likely to sell faster than

Zillow last checked:

Listing updated:

Listed by:

Brian DiNardo 410-916-3693,

Cummings & Co. Realtors (410) 823-0033,

Listing Team: Garner+co, Co-Listing Team: Garner+co,Co-Listing Agent: Benjamin J Garner 240-216-7841,

Cummings & Co. Realtors

Source: Bright MLS,MLS#: MDBA2161572MLS Logo

Tour with a local agent

    Facts & features

    Interior

    Bedrooms & bathrooms
    • Bedrooms: 7
    • Bathrooms: 5
    • Full bathrooms: 3
    • 1/2 bathrooms: 2
    • Main level bathrooms: 1
    Rooms
    • Room types: Living Room, Dining Room, Primary Bedroom, Bedroom 2, Bedroom 3, Bedroom 4, Kitchen, Breakfast Room, Great Room, Laundry, Office, Bathroom 1, Bathroom 2, Primary Bathroom, Half Bath
    Primary bedroom
    • Level: Upper
    • Area: 240 Square Feet
    • Dimensions: 15 X 16
    Primary bedroom
    • Level: Upper
    • Area: 66 Square Feet
    • Dimensions: 6 X 11
    Primary bedroom
    • Level: Upper
    • Area: 300 Square Feet
    • Dimensions: 20 X 15
    Bedroom 2
    • Level: Upper
    • Area: 192 Square Feet
    • Dimensions: 16 X 12
    Bedroom 3
    • Level: Upper
    • Area: 256 Square Feet
    • Dimensions: 16 X 16
    Bedroom 4
    • Level: Upper
    • Area: 315 Square Feet
    • Dimensions: 21 X 15
    Primary bathroom
    • Level: Upper
    • Area: 272 Square Feet
    • Dimensions: 17 X 16
    Bathroom 1
    • Level: Upper
    • Area: 40 Square Feet
    • Dimensions: 10 X 4
    Bathroom 1
    • Level: Upper
    • Area: 256 Square Feet
    • Dimensions: 16 X 16
    Bathroom 2
    • Level: Upper
    • Area: 128 Square Feet
    • Dimensions: 8 X 16
    Breakfast room
    • Level: Main
    • Area: 288 Square Feet
    • Dimensions: 24 X 12
    Dining room
    • Level: Main
    • Area: 594 Square Feet
    • Dimensions: 27 X 22
    Great room
    • Level: Main
    • Area: 646 Square Feet
    • Dimensions: 34 X 19
    Half bath
    • Level: Main
    • Area: 36 Square Feet
    • Dimensions: 6 X 6
    Half bath
    • Level: Upper
    • Area: 42 Square Feet
    • Dimensions: 6 X 7
    Kitchen
    • Level: Main
    • Area: 348 Square Feet
    • Dimensions: 29 X 12
    Laundry
    • Level: Upper
    • Area: 60 Square Feet
    • Dimensions: 5 X 12
    Living room
    • Level: Main
    • Area: 420 Square Feet
    • Dimensions: 28 X 15
    Office
    • Level: Main
    • Area: 189 Square Feet
    • Dimensions: 21 X 9
    Office
    • Level: Upper
    • Area: 156 Square Feet
    • Dimensions: 13 X 12
    Heating
    • Heat Pump, Radiator, Steam, Natural Gas
    Cooling
    • Central Air, Electric
    Appliances
    • Included: Dishwasher, Disposal, Dryer, Exhaust Fan, Oven/Range - Gas, Range Hood, Refrigerator, Stainless Steel Appliance(s), Washer, Water Heater
    • Laundry: Dryer In Unit, Washer In Unit, Upper Level, Laundry Room
    Features
    • Breakfast Area, Built-in Features, Attic, Butlers Pantry, Ceiling Fan(s), Combination Dining/Living, Combination Kitchen/Dining, Dining Area, Crown Molding, Elevator, Exposed Beams, Family Room Off Kitchen, Open Floorplan, Floor Plan - Traditional, Eat-in Kitchen, Kitchen - Gourmet, Primary Bath(s), Recessed Lighting, Soaking Tub, Upgraded Countertops
    • Flooring: Wood
    • Windows: Skylight(s), Stain/Lead Glass
    • Basement: Other,Connecting Stairway,Interior Entry,Exterior Entry
    • Number of fireplaces: 11
    • Fireplace features: Mantel(s)
    Interior area
    • Total structure area: 15,788
    • Total interior livable area: 9,971 sqft
    • Finished area above ground: 7,746
    • Finished area below ground: 2,225
    Video & virtual tour

    Property

    Parking
    • Total spaces: 6
    • Parking features: Garage Faces Rear, Enclosed, Paved, Driveway, Private, Secured, Attached
    • Attached garage spaces: 2
    • Uncovered spaces: 4
    Accessibility
    • Accessibility features: Accessible Elevator Installed
    Features
    • Levels: Five
    • Stories: 5
    • Patio & porch: Deck
    • Exterior features: Lighting, Flood Lights
    • Pool features: None
    • Fencing: Full,Back Yard
    • Has view: Yes
    • View description: City
    Lot
    • Size: 5,227 Square Feet
    Details
    • Additional structures: Above Grade, Below Grade
    • Parcel number: 0311090515 014
    • Zoning: OR-2
    • Special conditions: Standard

    Construction

    Type & style
    • Home type: Townhouse
    • Architectural style: Other
    • Property subtype: Townhouse
    Materials
    • Brick, Stone
    • Foundation: Other
    Condition
    • New construction: No
    • Year built: 1880
    • Major remodel year: 2023

    Utilities & green energy

    • Sewer: Public Sewer
    • Water: Public

    Community & HOA

    Community
    • Subdivision: Mount Vernon
    HOA
    • Has HOA: No
    Location
    • Region: Baltimore
    • Municipality: Baltimore City

    Financial & listing details

    • Price per square foot: $301/sqft
    • Tax assessed value: $784,233
    • Annual tax amount: $18,508
    • Date on market: 4/10/2025
    • Listing agreement: Exclusive Agency
    • Ownership: Fee Simple
    Get pre-qualifiedBe ready to make an offer.
    Connect with an agentGet info on this home, tour, and more.
    Calculate monthly paymentSee if you can afford this home.

      Estimated market value

      $2,731,100

      $2.59M - $2.87M

      $3,055/mo

      Price history

      DateEventPrice
      4/16/2025Listed for sale$2,999,000-14.2%$301/sqft
      Source: Bright MLS #MDBA2161572 Report a problem
      9/18/2024Listing removed$3,495,000$351/sqft
      Source: Bright MLS #MDBA2127496 Report a problem
      6/3/2024Listed for sale$3,495,000+277.8%$351/sqft
      Source: Bright MLS #MDBA2127496 Report a problem
      4/29/2022Sold$925,000$93/sqft
      Source: Public Record Report a problem
      1/31/2022Sold$925,000$93/sqft
      Source: Bright MLS #MDBA535382 Report a problem
      12/27/2021Contingent$925,000$93/sqft
      Source: Bright MLS #MDBA535382 Report a problem
      12/16/2021Price change$925,000-7%$93/sqft
      Source: Bright MLS #MDBA535382 Report a problem
      7/27/2021Price change$995,000-5.1%$100/sqft
      Source: Bright MLS #MDBA535382 Report a problem
      7/16/2021Price change$1,049,000-8.7%$105/sqft
      Source: Bright MLS #MDBA535382 Report a problem
      4/6/2021Price change$1,149,000-4.3%$115/sqft
      Source: Bright MLS #MDBA535382 Report a problem
      1/1/2021Listed for sale$1,200,000$120/sqft
      Source: Bright MLS #MDBA535382 Report a problem

      Public tax history

      YearProperty taxesTax assessment
      2025-- $890,700 +13.6%
      2024$18,508 +15.7%$784,233 +15.7%
      2023$15,995 +18.6%$677,767 +18.6%
      2022$13,483 +4.7%$571,300 +4.7%
      2021$12,879 +4.9%$545,700 +4.9%
      2020$12,274 +5.2%$520,100 +5.2%
      2019$11,670 +4.2%$494,500 +4.2%
      2018$11,195 +4.4%$474,367 +4.4%
      2017$10,720 -11.1%$454,233 +4.6%
      2016$12,063 $434,100
      2015$12,063 $434,100
      2014$12,063 $434,100 -23.3%
      2013-- $565,700
      2012-- $565,700
      2011-- $565,700 -20.8%
      2010-- $714,340 +9.9%
      2009-- $650,096 +11%
      2008-- $585,853 +12.3%
      2007-- $521,610 +9.6%
      2006-- $476,030 +10.6%
      2005-- $430,450 +11.8%
      2004-- $384,870 +2.8%
      2003-- $374,342 +2.9%
      2002-- $363,816 +3%
      2001-- $353,290

      Find assessor info on the county website

      Monthly payment

      Est. payment

        Payment breakdown

        Explore the cost of this home by adjusting the details. Changes won't be saved.
        All calculations are estimates and provided by Zillow, Inc. for informational purposes only. Actual amounts may vary.
        HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.
        Mortgage interest rates are dependent on a number of factors, including credit score, down payment, and repayment length. Interest rate data provided by Zillow Group Marketplace, Inc. as of 1/1/1970 from various mortgage lenders with which we have lead or other similar arrangements; the Estimated Payment is an average of those rates.
        See how much you could borrow to make a competitive offer.

        Climate risks

        Neighborhood: Mount Vernon

        Getting around

        99 / 100
        Walker's Paradise
        100 / 100
        Rider's Paradise
        88 / 100
        Very Bikeable

        Nearby schools

        GreatSchools rating
        Schools provided by the listing agent
        • District: Baltimore City Public Schools

        Source: Bright MLS. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.

        A local agent can set up tours, give advice and negotiate with sellers.

        Browse local experts

        Similar homes

        Skip to the end of the carouselSkip to the beginning of the carousel