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$1,250,000 Just Listed
Property Description
Perfectly perched in one of Mount Pleasant's most desirable neighborhoods, this extraordinary 5-bedroom, 4-bath Colonial commands breathtaking western horizon views and offers a rare double-lot setting that delivers the privacy, space, and resort-style lifestyle few homes can match. Every inch has been thoughtfully reimagined with exceptional craftsmanship, designer finishes, and uncompromising attention to detail, creating a residence where luxury and functionality exist in perfect harmony. A charming breezeway/mudroom provides seamless access to both the attached garage and the main home before unveiling an interior that is nothing short of spectacular. The sun-filled living room welcomes you with a classic brick wood-burning fireplace, oversized picture window, and warm, inviting atmosphere. A first-floor bedroom creates the perfect guest suite, au pair quarters, or home office. At the heart of the home is a showstopping chef's kitchen designed to impress. Outfitted with premium stainless steel appliances, sleek glass-front cabinetry, striking glass tile backsplash, endless quartz countertops, a generous extended island, farmhouse sink, and a garden window perfectly framing the stunning western views, this space is both sophisticated and functional. Designed with effortless flow, the open-concept layout seamlessly connects to the inviting living room and gracefully transitions to the elevated dining room, creating an exceptional backdrop for everyday living and unforgettable entertaining. Upstairs, the luxurious primary suite is a private retreat featuring an expansive walk-in closet, spa-inspired ensuite bath, and direct access to a private balcony where morning coffee and spectacular sunsets become part of your daily routine. Three additional spacious bedrooms and a beautifully updated hall bath complete the second level. The walk-out lower level elevates this home even further, offering incredible versatility with an expansive family/media room, an impressive summer kitchen, a designer full bath with an oversized walk-in shower, and direct access to the backyard. Whether hosting, entertaining guests, or creating the ultimate recreation space, the possibilities are endless. Occupying its own separate deeded lot, this private outdoor sanctuary is truly one of a kind. The heated saltwater in-ground pool is surrounded by premium paver patios, lush landscaping, and complete privacy behind secure fencing. A built-in barbecue, authentic pizza oven, and multiple entertaining spaces transform every gathering into a vacation-worthy experience, while unforgettable sunset views create a backdrop that feels worlds away from it all. Adding to its appeal, this exceptional home is designed for modern efficiency with leased, transferable solar panels and a state-of-the-art Mitsubishi high-efficiency mini-split heat pump system, delivering year-round comfort and impressive energy savings. Located within the award-winning Mount Pleasant School District, residents enjoy access to the town pools, library, parks, recreation, shopping, dining, major parkways, and Metro-North for an easy commute. This is more than a home, it's a lifestyle, a private retreat, and a rare opportunity to own one of Mount Pleasant's most exceptional properties.
Full Property Details
Full Property Details for 121 Marietta Ave
General
- Price: $1,250,000
- Taxes: $22,220
- Status: Active
- Type: Single Family
- Source: Long_Island
- MLS ID: 1023996
- Updated: 7/16/2026
- Added to Site: 2 day(s) ago
Interior
- Number of Rooms: 10
- Interior Features: First Floor Bedroom, First Floor Full Bath, Breakfast Bar, Eat-in Kitchen, Entrance Foyer, In-Law Floorplan, Open Floorplan, Open Kitchen, Recessed Lighting, Storage, Walk Through Kitchen, Walk-In Closet(s), Washer/Dryer Hookup, Wet Bar
- Fireplace: Yes
- Number of Fireplaces: 1
- Fireplace(s): Living Room, Wood Burning
- Appliances: Dishwasher, Dryer, Electric Range, Refrigerator, Stainless Steel Appliance(s), Washer
- Laundry Facilities: Yes
- Flooring: Hardwood, Tile
Rooms
Bathrooms
- Total Bathrooms: 4
- Full Bathrooms: 4
Bedrooms
- Total Bedrooms: 5
Other Rooms
- Laundry: Electric Dryer Hookup, In Basement, Washer Hookup
Additional Information
- Amenities: Playground, Pool, Sidewalks
- Pool: Yes
- Private Pool: Yes
- Pool Description: In-Ground, Outdoor Pool, Pool Cover, Salt Water
- Security/Safety: Smoke Detector(s), Video Cameras
Exterior
- Exterior Features: Balcony, Garden
- Porch/Patio/Deck: Patio
Parking
- Garage: Yes
- Garage Spaces: 1
- Total Spaces: 8
- Parking Features: Detached, Driveway, Garage
Location
- County: Westchester County
- Cross Streets: Stevens Avenue
- Driving Directions: Take Stevens Avenue to Marietta Avenue.
- Direction Faces: West
School Information
- High School District: Mount Pleasant
- Elementary School: Hawthorne Elementary School
- Middle School: Westlake Middle School
- High School: Westlake High School
Heating & Cooling
- Central air: Yes
- Cooling Type: Central Air
- Heating Type: Electric, Hot Air
- Heating Zones: 2
Utilities
- Sewer: Public Sewer
- Water: Public
- Utility Description: Cable Connected, Electricity Connected, Sewer Connected, Trash Collection Public, Water Connected
Structural Information
- Architectural Style: Colonial
- Detached/Attached: Detached
- Construction: Aluminum Siding, Frame, Vinyl Siding
- Basement: Yes
- Basement Desc.: Finished, Full Basement, Storage Space, Walk-Out Access
- Building Size: 4413
- Square Feet: 4,413
- Sq. Ft. Source: Public Records
- Year Built: 1951
Lot Features
- Property View: Neighborhood, Panoramic
- Lot Size (Acres): 0.33
- Lot Size (Sq. Ft.): 14,375
- Frontage: Municipal
- Road Maintenance: Public Maintained Road
- Fence: Yes
- Lot Features: Back Yard, Front Yard, Garden, Landscaped, Level, Near Public Transit, Near School, Near Shops
- Fencing (Description): Back Yard, Vinyl
Financial Considerations
- Taxes Include: Sewer, Trash
- Tax Amount: $22,220
Disclosures and Reports
- Special Conditions: None
- Exclusions: Third Refrigerator in Lower Level Storage Room, Cabinets in Basement Storage Room
- Inclusions: All Appliances Seen
- Property ID: 3489-112-018-00001-036-0000
- Lot Number: 37
Listed by Howard Hanna Rand Realty
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Schools
Schools serving 121 Marietta Ave
School District:Mount Pleasant Central School District
| Name | Grades | Distance |
|---|---|---|
Hawthorne Elementary School 225 Memorial Drive, Hawthorne, NY 10532 | K-2 | 0.7 mi |
Columbus Elementary School, Thornwood, NY 580 Columbus Avenue, Thornwood, NY 10594 | 3-5 | 1.2 mi |
Westlake Middle School 825 Westlake Drive, Thornwood, NY 10594 | 6-8 | 1.6 mi |
Westlake High School 825 Westlake Drive, Thornwood, NY 10594 | 9-12 | 1.6 mi |
Disclaimer:
School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 121 Marietta Ave
Date
Details
Price
Change
Source
7/16/2026
Listed
$1,250,000
73.37%
MLS
6/11/2020
Sold
$721,000
—
Public Record
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 121 Marietta Ave
Year
Property Taxes
Change
Tax Assessment
Change
2025
100%
$1,450
—
2024
100%
$1,450
—
2020
-100%
$1,450
—
2020
$3,028
17%
$1,450
—
2018
$2,597
13%
$1,450
—
2017
$2,307
1%
$1,450
—
2017
$2,282
-8%
$1,450
—
2016
$2,488
14%
$1,450
—
2015
$2,190
2%
$1,450
—
2013
$2,149
—
$1,450
—
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 121 Marietta Ave
121 Marietta Avenue, Hawthorne, NY 10532 (MLS# 1023996) is a Single Family property with 5 bedrooms and 4 full bathrooms. 121 Marietta Avenue is currently listed for $1,250,000 and was received on July 16, 2026. Want to learn more about 121 Marietta Avenue? Do you have questions about finding other Single Family real estate for sale in Hawthorne? You can browse all Hawthorne real estate or contact a Coldwell Banker agent to request more information.