For Sale
Condo for sale at 300 Mamaroneck Ave #421, White Plains, NY 10605 | MLS# 1056406 | Listing updated on 2026-09-30
Photo 1 of Condo for sale at 300 Mamaroneck Ave #421, White Plains, NY 10605 | MLS# 1056406 | Listing updated on 2026-09-30
Photo 2 of Condo for sale at 300 Mamaroneck Ave #421, White Plains, NY 10605 | MLS# 1056406 | Listing updated on 2026-09-30
Photo 3 of Condo for sale at 300 Mamaroneck Ave #421, White Plains, NY 10605 | MLS# 1056406 | Listing updated on 2026-09-30
Photo 4 of Condo for sale at 300 Mamaroneck Ave #421, White Plains, NY 10605 | MLS# 1056406 | Listing updated on 2026-09-30
27+
Beds Icon

Street View

$459,999

Monthly Est:$2,290

  • Beds Icon1 Bed
  • Beds Icon
    1 Bath
  • Beds Icon778sqft

300 Mamaroneck Ave #421, White Plains, NY 10605

$2,290/moEst:

Get Pre-Approved

  • Condominium

  • Built in 2006

  • $725/mo HOA

  • 3.79 acres lot

  • $591/sq.ft

Description

Welcome to Jefferson Place, one of downtown White Plains' most sought-after condominium buildings. This fourth-floor one-bedroom has about 778 sq ft of well-planned living space. The living and dining room is anchored by a bay window that brings in great natural light, and it opens to a kitchen with granite countertops, a dishwasher and a microwave. Hardwood floors run throughout. The bedroom has a generous walk-in closet, and the unit also has its own washer/dryer, central air and a tankless water heater. One assigned space in the building's indoor garage is included.

The building gives you full-service living with a 24-hour concierge, fitness center, club room, media r
oom, library, business center and children's playroom. It is pet-friendly, subject to building rules.

You're steps from Mamaroneck Avenue's restaurants, cafés and nightlife, and close to The Westchester, City Center and the White Plains Performing Arts Center. The Metro-North station is nearby, with express trains to Grand Central in about 35 minutes, and I-287, the Bronx River Parkway and the Hutch are all minutes away. Downtown White Plains is in the middle of a major revival, with new residences, retail and dining reshaping the city center. It's a great fit for a first-time buyer, a commuter, someone downsizing or an investor.

  • Houzeo last checked: 9 hours ago
  • Listing updated: September 30, 2026 at 9:04 am
  • Listing Provided by: Daniel E. Aller (914) 565-6317 | Christie's Int. Real Estate (914) 266-9200
  • Source: OneKey MLS-NY | MLS#: 1056406 OneKey MLS-NY

This condo is in:

Property Details

  • Status

    Active

  • Type

    Condominium

  • No. of Stories

    -

  • County

    Westchester County

  • City

    White Plains

  • Neighborhood

    --

  • Year Built

    2006

  • HOA Fees

    $725/mo

  • Finished Area

    778 sqft

  • Lot Size

    3.79 acres lot

  • Basement Area

    - sqft

  • MLS Name

    OneKey MLS

  • MLS Number

    1056406

  • MLS Status

    Active

  • Days on Market

    23

  • Cumulative Days on Market

    1

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HOA Management

N/A

HOA Fees

$725/ Monthly

Amenities

Amenities and services may be covered by one or multiple associations and service providers.

Snow Removal Snow Removal

Exterior Maintenance Exterior Maintenance

Common Area Maintenance Common Area Maintenance

Grounds Care Grounds Care

Disclaimer: Amenities are based on third-party information and may vary; buyers must independently verify all amenities, as information is deemed reliable but not guaranteed.

Facts & Features

Rooms

  • Bedrooms & bathrooms

    Bedroom: 1

    Bathroom: 1

Interior

  • Appliances

    Cooktop, Dishwasher, Disposal, Dryer, Microwave, Washer

  • Heating

    Electric

  • Sewer

    Public Sewer

  • Cooling

    Central Air

  • Interior Features

    Built In Features, Chefs Kitchen, Crown Molding, Eat In Kitchen, Elevator, Energy Star Qualified Door(s)

Construction

  • Year Built

    Year Built: 2006

  • Home type

    Condominium

  • Construction Materials

    Brick, Stone, Stucco

  • Architectural Style

    Mid Rise

Utilities & Energy

  • Water Source

    Public

  • Parking Features

    Assigned

  • Utilities

    Electricity Available

Price History

DateEventPrice

09/29/2026

Source: mls_logoOneKey MLS-NY #KEY1056406

Listed for Sale

$459,999 +18299.96%

$591/sqft

07/01/2025

Source: mls_logoOneKey MLS-NY #KEY845694

Sold

$2,500 -2.91%

$3/sqft

04/07/2025

Source: mls_logoOneKey MLS-NY #KEY845694

Listed for Sale

$2,575 +9.57%

$3/sqft

05/14/2019

Source: mls_logoOneKey MLS-NY #KEYH4920814

Price Increased

$2,350 +6.82%

$3/sqft

05/03/2018

Source: mls_logoOneKey MLS-NY #KEYH4809243

Sold

$2,200

$3/sqft

Nearby Homes

Based on information from OneKey MLS, through Oct 22, 2026, 03:54PM. IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed. © 2026 OneKey® MLS. All rights reserved.

Advertising Broker: Derek Greene | The Greene Realty Group