400 Beach AvenueMamaroneck, NY 10543Sale Price: $1,630,631

  • Sale Price: $1,630,631
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Federal 30-year interest rate: 6.37% last updated on May 7, 2026
* All Figures are estimates. Check with your bank or proposed mortgage company for actual interest rates.
This product uses the FRED® API but is not endorsed or certified by the Federal Reserve Bank of St. Louis.
  • $1,630,631Sale Price
  • 5Bedrooms
  • 5Bathrooms
  • 0.23Acreage
  • 3,472Square Feet

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Fabulous turnkey fully-renovated 4 bed Colonial w. in-ground heated pool & private 1br/1ba apartment. Main house features marble chef's kitchen w. Thermador appliances w. open din rm, liv rm w. FPL, sunrm/playrm, pwdr rm, & mudrm/back entrance from driveway. Priv. primary suite w. ensuite bath & jacuzzi tub + oversize glass shower. Off separate stair is 2nd primary bedrm w dbl closets & walkup attic bonus rm ideal for office/gym, & 2 generously sized bedrms. Updated full bath & 2nd floor lndry complete this wing. Corner property is lush w gated side yard, Cherry fruit trees, det. garage, & private pool area w. 1/2 bath pool house creates mini-compound feel. In the heart of Rye Neck's historic district w. annual block parties walk to town, train, schools, restaurants, Harbor Island park & beach on LI Sound. Private, no step, 4 room, 1br/1ba Apt. is perfect in-law/au pair suite, office, or $2k+/mo rental. Kitchen, living rm, bedrm, office, bath, priv drvway. Tenants in place. Legal 2Fam. Additional Information: Amenities:Pedestal Sink,Soaking Tub,Stall Shower,ParkingFeatures:1 Car Detached,

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Listed by Pollena Forsman of Houlihan Lawrence Inc.

Listing Sold by Julia B Fee Sothebys Int. Rlty

Listings courtesy of OneKey® MLS as distributed by MLS GRID. Based on information submitted to the MLS GRID as of May 15, 2026 12:40 AM EDT. 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. IDX information is provided exclusively for consumers’ personal noncommercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The data is deemed reliable but is not guaranteed by MLS GRID. The use of the MLS GRID Data may be subject to an end user license agreement.

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