# 23 Mallard Drive, Lloyd Neck, NY 11743 > **TL;DR:** land, $1,750,000. > Waterfront, View. Est. $10,359/mo. Listed 271 days. ## Property at a Glance | Attribute | Value | |-----------|-------| | Price | $1,750,000 | | Lot Size | 108,900 sqft (2.50 acres) | | Property Type | Land (Other) | | Status | Active | | Days on Market | 271 | ## Why This Home Stands Out - **Waterfront** - Waterfront location listed - **Views** - Water ## Estimated Monthly Costs | Category | Amount | |----------|--------| | Principal & Interest (20% down, 30-year at 6.5%) | $8,849 | | Estimated Insurance | $510 | | HOA | $1,000 | | **Total** | **$10,359** | ## Nearby Schools - **Elementary:** Lloyd Harbor School - **Middle:** Cold Spring Harbor High School - **High:** Cold Spring Harbor High School ## Key Amenities - Waterfront - View ## Property Highlights - 2.50 acre lot - Waterfront ## Description ### Agent Description Previously Approved Plans To Be Build +8000sq/ft Ultra Luxury Waterfront Home In Lloyd Neck. 2.5 Acres On Swan's Cove Off Cold Spring Harbor With Western Waterfront Views. Time To Customize!!!! Construction Plans Available Upon Request. 23 Mallard Has Access To Private Road Beach With Dues. Deed Beach And Mooring Rights - Cold Spring Harbor Schools. ## Location - **Address:** 23 Mallard Drive, Lloyd Neck, NY 11743 - **County:** Suffolk County - **Coordinates:** 40.921804, -73.490031 - **Google Maps:** https://www.google.com/maps?q=40.921804,-73.490031 ## Listing Agent - **Name:** Scott Van Son - **Brokerage:** Laffey International Realt Estate - **Broker Phone:** (516) 308-0550 - **Listing URL:** [View original listing](https://www.realtor.com/realestateandhomes-detail/23-Mallard-Dr_Lloyd-Harbor_NY_11743_M93814-78797?f=listhub&s=MLSLINY&m=953622&c=propsimple) ## Photos ![23 Mallard Drive - Photo 1](http://lh.rdcpix.com/1c803f703ae280e8295bfc0bff2af787l-f4133532129r.jpg) ![23 Mallard Drive - Photo 2](http://lh.rdcpix.com/1c803f703ae280e8295bfc0bff2af787l-f2623225912r.jpg) ![23 Mallard Drive - Photo 3](http://lh.rdcpix.com/1c803f703ae280e8295bfc0bff2af787l-f3087129933r.jpg) ![23 Mallard Drive - Photo 4](http://lh.rdcpix.com/1c803f703ae280e8295bfc0bff2af787l-f3886810438r.jpg) ![23 Mallard Drive - Photo 5](http://lh.rdcpix.com/1c803f703ae280e8295bfc0bff2af787l-f1280521477r.jpg) ![23 Mallard Drive - Photo 6](http://lh.rdcpix.com/1c803f703ae280e8295bfc0bff2af787l-f544075890r.jpg) ![23 Mallard Drive - Photo 7](http://lh.rdcpix.com/1c803f703ae280e8295bfc0bff2af787l-f1115488322r.jpg) ![23 Mallard Drive - Photo 8](http://lh.rdcpix.com/1c803f703ae280e8295bfc0bff2af787l-f2662868591r.jpg) ![23 Mallard Drive - Photo 9](http://lh.rdcpix.com/1c803f703ae280e8295bfc0bff2af787l-f1157603069r.jpg) ![23 Mallard Drive - Photo 10](http://lh.rdcpix.com/1c803f703ae280e8295bfc0bff2af787l-f3817940452r.jpg) ![23 Mallard Drive - Photo 11](http://lh.rdcpix.com/1c803f703ae280e8295bfc0bff2af787l-f3484705263r.jpg) ![23 Mallard Drive - Photo 12](http://lh.rdcpix.com/1c803f703ae280e8295bfc0bff2af787l-f1663344187r.jpg) ![23 Mallard Drive - Photo 13](http://lh.rdcpix.com/1c803f703ae280e8295bfc0bff2af787l-f794613495r.jpg) ![23 Mallard Drive - Photo 14](http://lh.rdcpix.com/1c803f703ae280e8295bfc0bff2af787l-f3434810316r.jpg) --- **MLS#:** 953622 | **Updated:** 2026-10-26 **Source:** listhub *Copyright © 2026 OneKey MLS. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.* [View on PropertySimple](https://www.propertysimple.ai/listing/23-mallard-drive-lloyd-neck-ny-11743-b43719ebcba04293a43349181909c5ec) --- ## Structured Data ```json { "@context": "https://schema.org", "@type": "RealEstateListing", "@id": "https://www.propertysimple.ai/listing/23-mallard-drive-lloyd-neck-ny-11743-b43719ebcba04293a43349181909c5ec#listing", "url": "https://www.propertysimple.ai/listing/23-mallard-drive-lloyd-neck-ny-11743-b43719ebcba04293a43349181909c5ec", "name": "23 Mallard Drive, Lloyd Neck, NY 11743", "description": "Previously Approved Plans To Be Build +8000sq/ft Ultra Luxury Waterfront Home In Lloyd Neck. 2.5 Acres On Swan's Cove Off Cold Spring Harbor With Western Waterfront Views. Time To Customize!!!! Construction Plans Available Upon Request. 23 Mallard Has Access To Private Road Beach With Dues. 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