Skip to main content

MLS ID KEY1030097Last updated Sep 29, 2026

Single Family

430 Orienta Avenue

Pending · Mamaroneck · Westchester County, NY 10543

Bedrooms
4 Beds
Bathrooms
4 Baths
Year built
1928
Est. monthly taxes
$5,710.33
Property gallery0 / 37
Loading photo…Photo unavailable

About this home

With curb appeal galore, this striking turn-key 4-bedroom, 4-bath home is set on nearly two-thirds of an acre along the coveted bicycle path in the desirable Orienta neighborhood of Mamaroneck. Featuring a stunning in-ground pool with expansive bluestone patio and lush, professionally landscaped grounds with mature perennial plantings and show-stopping hydrangeas, the property offers wonderful indoor-outdoor living and entertaining. A welcoming entry foyer leads to the breathtaking two-story living room with vaulted, beamed ceiling, wood-burning fireplace and dramatic Juliet balcony. The handsome library overlooks the landscaped yard and features distinctive leaded-glass windows with bucolic scenes—an ideal and truly special home office. Old-world charm blends seamlessly with today’s lifestyle in the spacious dine-in kitchen, which opens directly to the adjoining family room. The kitchen features a generous center island with cooktop, oven and seating for four, stainless steel appliances and radiant heated floors. Large windows and French doors in the dining area make it bright and airy and open directly to the bluestone patio and pool, creating a wonderful flow from indoors to out. A half wall creates definition between the family room and adjoining playroom while maintaining an open, connected feel. The playroom also offers direct access to the patio and pool. Just off the kitchen, the formal dining room features an oversized window overlooking the gorgeous frontyard. The attached two-car garage provides convenient direct access to the kitchen. A full bath completes the first floor. The primary suite enjoys natural light from three exposures and features a custom-fitted walk-in closet. The spacious primary bath offers a dual-sink vanity, abundant storage cabinetry , soaking tub and a glass-enclosed shower. Three additional sunny, well-proportioned bedrooms - one en suite - plus a hall bath complete this level. The enormous walk-out lower level offers approximately 1,100 square feet of versatile bonus space, plus utilities and ample storage, with direct access to the side yard. This additional space is not included in the home’s stated square footage. A short stroll to Harbor Island Park and Marina, and close to Metro-North trains, FASNY and vibrant Mamaroneck Village, with its restaurants, shops, movie theater and library. Approximately 35 minutes to Manhattan. 430 Orienta Avenue brings together distinctive architectural character, abundant space and an exceptional setting.

Listing snapshot

Days on site
46 days
Listed on MLS
Sep 16, 2026
Full baths
4
Half baths
0
Annual property tax (MLS)
$68,524
Tax year
2025
Area source (MLS)
Public Records
Listing brokerage
Houlihan Lawrence Inc.
MLS ID
KEY1030097
Last updated
Sep 29, 2026

General features

Property type
Single Family
Property subtype
Single Family Residence
Year built
1928
Garage
Yes
Garage spaces
2
Total parking
2
Parking
Attached, Driveway
Water source
Public
Sewer
Public Sewer
Utilities
Trash Collection Public

Interior features

Basement
Full, Storage Space, Walk-Out Access
Heating
Hot Water, Natural Gas, Radiant, Steam, Radiant Floor
Cooling
Central Air
Interior
First Floor Full Bath, Built-in Features, Cathedral Ceiling(s), Double Vanity, Eat-in Kitchen, Entrance Foyer, Formal Dining, Kitchen Island, Open Kitchen, Original Details, Primary Bathroom, Recessed Lighting, Soaking Tub, Storage, Walk-In Closet(s)
Appliances
Cooktop, Dishwasher, Dryer, Microwave, Refrigerator, Washer, Gas Water Heater
Flooring
Carpet, Hardwood
Fireplace
Yes
Fireplaces
2

Exterior features

Architectural style
Tudor
Construction materials
Frame, Stucco
Exterior
Rain Gutters
Private pool
Yes

Schools (MLS)

Elementary school
Central School
Elementary school district
Mamaroneck
Middle school
Hommocks School
Middle school district
Mamaroneck
High school
Mamaroneck High School
High school district
Mamaroneck

School information is provided by the MLS. Confirm attendance eligibility with the school district.

Recent activity

  1. Listing updated from MLS
  2. MLS status changed
  3. First seen on this site

Location

Mamaroneck · Westchester County, NY 10543Show interactive map
430 Orienta Avenue

Mamaroneck · Westchester County, NY 10543

Google Maps directions

Estimate monthly payment

Loan detailsFixed-rate, fully amortizing loan. Edit the assumptions below; no market rate is supplied.
Property expenses (USD)
MLS amounts are prefilled when available and can be edited. Confirm what fees include. Unknown fee frequencies cannot be converted automatically.Property expenses: MLS values where available; missing values stay blank.

Estimated monthly principal & interest—

Monthly property taxNot provided

Monthly association / maintenance feesNot provided

Estimated monthly total of entered costs—

Excludes insurance, mortgage insurance, special assessments and lender fees. MLS taxes may reflect abatements or exemptions and can change.

Listing data is supplied by the MLS and may change without notice.