
517 Walnut St, Mamaroneck, NY 10543
What This Apartment Offers
Step out of your front door and walk to everything from this renovated 3 bed/2 bath luxury apartment,set on one of the most peaceful cul-de-sacs in the Rye Neck... school district. Completely rebuilt in 2021 using only high-end materials,this first floor apartment has a SoHo-style open floor plan,lavishly-tiled mudroom,stone fireplace and elegant finishes. A gourmet chef's kitchen features Thermador appliances,including a six-burner commercial-grade gas cooking range and Blanco sink with pre-rinse faucet. Dine beneath stylish chandelier in separate dining room or at the gorgeous Calacutta quartz island with built-in Thermador microwave and seating for five. A top-of-the-line Speed Queen washer/dryer is included for your private use. Guest bath has tub and basket woven dolomite tile flooring,while the luxurious Carrara-wrapped main bath features Jack & Jill sinks,glass rain shower and onyx mosaic tile floor. Mamaroneck Metro-North train station,restaurants,shops and scenic waterfront at Harbor Island are just a 10-minute walk from your front door. Countless amenities and thoughtful details include Nest Doorbell cams and thermostats,keyless entry,private parking,full back yard,high-efficiency gas burners for hot water and heat on-demand,Speed Queen washer/dryer,central air,recessed medicine cabinets with storage in both bathrooms,space saving rotator curtain rod in guest bath,large bedroom closets,Special Walnut-stained natural oak flooring and recessed LED lighting throughout,Cat6 hard wiring from your ONT hookup to each room for the strongest possible network connections to your devices and TVs,with cable pass-throughs in each room for mounting and connecting your TVs without visible cords. It's all here for the taking. MLS ID KEY1035966
Based on information submitted to the MLS GRID as of [see last changed date above]. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Some IDX listings have been excluded from this website. Prices displayed on all Sold listings are the Last Known Listing Price and may not be the actual selling price.
Unit A
- $5,800 / month
- 3 Beds
- 2 Baths
- 1446 sq. ft.
- Available Now
Apartment Features
- Air Conditioning
517 Walnut St Unit A is an apartment for rent in Mamaroneck, NY
Fees and Policies
The fees below are based on community-supplied data and may exclude additional fees and utilities.
One-Time Basics
- Security Deposit - Refundable$5,800
Property Fee Disclaimer Based on community-supplied data and independent market research. Subject to change without notice. May exclude fees for mandatory or optional services and usage-based utilities.
Explore Commute Options
- Drive Time--
- Walk Time--
- Bike Ride Time--
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Get In Touch
Mamaroneck, NY 10543

Information Copyright 2026, OneKey® MLS. All Rights Reserved. The source of the displayed data is either the property owner or public record provided by non-governmental third parties. It is believed to be reliable but not guaranteed. This information is provided exclusively for consumers’ personal, non-commercial use. The data relating to real estate for sale on this website comes in part from the IDX Program of OneKey® MLS.
Area Scores
Walkability
Moderately walkable60 / 100
Transit
Some public transit40 / 100
Driveability
Very drivable80 / 100
Bikeability
Fairly bikeable50 / 100
Soundscore ™
Active79 / 100
Travel and Transit




Local Education
Colleges and Universities
School
Commute Time (Distance)
Monroe College, New Rochelle
Drive: 8 min (4.3 mi)
The College of New Rochelle
Drive: 10 min (5.3 mi)
Iona College
Drive: 10 min (5.5 mi)
Manhattanville College
Drive: 17 min (7.4 mi)
Discover Larchmont/Mamaroneck, Mamaroneck, NY
Shopping Centers
Shoppers will appreciate 517 Walnut St Unit A proximity to Mamaroneck Plaza, Mamaronceck Centre, and West Street Shopping Center. Mamaroneck Plaza is 0.3 miles away, and Mamaronceck Centre is within a 14 minute walk.
Commuting
With a TransitScore of 40, 517 Walnut St Unit A has some public transit, including 10 transit stops within 9.6 miles. Transit options include Eastchester-Dyre Ave and Baychester Avenue.
Parks and Recreation
Recreational activities near 517 Walnut St Unit A are plentiful. Discover 5 parks within 3.4 miles, including Otter Creek Preserve, Marshlands Conservancy, and Weinberg Nature Center.
Airports
Living in Larchmont/Mamaroneck provides easy access to Westchester County, located just 20 minutes from 517 Walnut St Unit A. Another nearby airport is LaGuardia, located 19.1 miles away.
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