Skip to content
121 Marietta Avenue, Hawthorne, photo 1
View all 50 photos
121 Marietta Avenue, photo 2
121 Marietta Avenue, photo 3
121 Marietta Avenue, photo 4
121 Marietta Avenue, photo 5
121 Marietta Avenue, photo 6
121 Marietta Avenue, photo 7
121 Marietta Avenue, photo 8
121 Marietta Avenue, photo 9
121 Marietta Avenue, photo 10
121 Marietta Avenue, photo 11
121 Marietta Avenue, photo 12
121 Marietta Avenue, photo 13
121 Marietta Avenue, photo 14
121 Marietta Avenue, photo 15
121 Marietta Avenue, photo 16
121 Marietta Avenue, photo 17
121 Marietta Avenue, photo 18
121 Marietta Avenue, photo 19
121 Marietta Avenue, photo 20
121 Marietta Avenue, photo 21
121 Marietta Avenue, photo 22
121 Marietta Avenue, photo 23
121 Marietta Avenue, photo 24
121 Marietta Avenue, photo 25
121 Marietta Avenue, photo 26
121 Marietta Avenue, photo 27
121 Marietta Avenue, photo 28
121 Marietta Avenue, photo 29
121 Marietta Avenue, photo 30
121 Marietta Avenue, photo 31
121 Marietta Avenue, photo 32
121 Marietta Avenue, photo 33
121 Marietta Avenue, photo 34
121 Marietta Avenue, photo 35
121 Marietta Avenue, photo 36
121 Marietta Avenue, photo 37
121 Marietta Avenue, photo 38
121 Marietta Avenue, photo 39
121 Marietta Avenue, photo 40
121 Marietta Avenue, photo 41
121 Marietta Avenue, photo 42
121 Marietta Avenue, photo 43
121 Marietta Avenue, photo 44
121 Marietta Avenue, photo 45
121 Marietta Avenue, photo 46
121 Marietta Avenue, photo 47
121 Marietta Avenue, photo 48
121 Marietta Avenue, photo 49
121 Marietta Avenue, photo 50

121 Marietta Avenue

$1,250,000

Est. $8,209/mo

Hawthorne, NY 10532 · Westchester County

Beds
5
Baths
4
Sqft
3,011
Status
Active
On site
63 days

Know your budget before you tour. Get pre-qualified

About this home

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.

Listed with Howard Hanna Rand Realty · Gino Bello · Source: OneKey MLS

One Key MLS

Information provided by One Key MLS, and is deemed reliable but not guaranteed accurate. Data last updated: Sep 17, 2026, 6:08 PM ET. ©2026 One Key MLS.

Estimate Your Monthly Payment

Estimate your mortgage payment, including the principal and interest, taxes, insurance, HOA, and Private Mortgage Insurance.

$8,208.84Total / mo

Estimated Monthly Payment

Principal & interest
$6,157.17 (75.0%)
Taxes
$1,851.67 (22.6%)
Insurance
$200.00 (2.4%)

Representative rates

Representative rates only, indicative for comparison. Edit the interest rate for your own quote; your lender’s numbers vary with credit, points, and insurance.

Never miss a property

Be the first to know when a Westchester County home hits the market.

Save this search

Market Insights

The market around Hawthorne, NY

Current Listings

New in the last 30 days

5

Sep 2026

Average Price

Active listings

$1,420,582

Sep 2026

Average Days on Market

Active listings

121 days

Sep 2026

Computed from 17 active OneKey MLS listings in Hawthorne, NY.

Similar homes in Westchester County

See all 992
25 Joan Avenue, White Plains, NY
Photo 1 of 21
Coming SoonNew

$1,600,000

5 Bed • 3.5 Bath • 3,550 Sq. Ft.

25 Joan Avenue

White Plains, NY 10607

Listed with Coldwell Banker Realty

82 Price Street, Dobbs Ferry, NY
Photo 1 of 29
Coming SoonNew

$929,000

4 Bed • 2.5 Bath • 2,032 Sq. Ft.

82 Price Street

Dobbs Ferry, NY 10522

Listed with Corcoran Legends Realty

3 Cider Mill Circle, Armonk, NY
Photo 1 of 40
New

$1,595,000

3 Bed • 3.5 Bath • 3,273 Sq. Ft.

3 Cider Mill Circle

Armonk, NY 10504

Listed with William Raveis Real Estate