# 1618 South Street, Key West, FL 33040 > **TL;DR:** 4bd/3ba single family, $4,400,000 ($1692/sqft), built 2026, 2,600 sqft. > Pool, View, A/C. Est. $23,532/mo. Listed 15 days. ## Property at a Glance | Attribute | Value | |-----------|-------| | Price | $4,400,000 | | Price/sqft | $1692 | | Bedrooms | 4 | | Bathrooms | 3 full | | Square Feet | 2,600 | | Year Built | 2026 | | Lot Size | 5,663 sqft (0.13 acres) | | Property Type | Single Family (Single Family Residence) | | Status | Active | | Days on Market | 15 | ## Why This Home Stands Out - **Pool** - Porch, Deck - **Views** - Water ## Estimated Monthly Costs | Category | Amount | |----------|--------| | Principal & Interest (20% down, 30-year at 6.5%) | $22,249 | | Estimated Insurance | $1,283 | | **Total** | **$23,532** | ## Key Amenities - Pool - View - A/C ## Property Highlights - Built in 2026 - 0.13 acre lot - Private pool ## Description ### Agent Description BRAND NEW CONSTRUCTION MIDTOWN WEST Meticulously crafted by a local luxury builder, this exceptional new 4 bedroom 3 bath residence combines superior construction, thoughtful architectural design and exquisite attention to detail to create effortless tropical elegance. Step inside to soaring 20-foot ceilings, a light-filled open floor complimented by 12'x40' tile flooring. A striking floating staircase with open wood treads adds architectural flair. The gourmet kitchen showcases custom Hanson and Bringle cabinetry, granite countertops and premium stainless steel Thermadore appliances, with a central island and built in wet bar. The second level features two bedrooms with a Jack-and-Jill bath, while the third level offers an expansive mezzanine and luxurious second primary suite with soaking tub and separate shower. Custom white oak flooring, motorized Hunter Douglas Pirouette window treatments and designer lighting reflect the exceptional quality throughout. Designed for seamless indoor-outdoor living, the lush tropical setting features a heated 10' x 20' saltwater pool with six-foot swim-out, outdoor shower and exquisite outdoor kitchen with built-ins, refrigeration and grilling area. Five private porches invite morning coffee, afternoon breezes and relaxed evenings under the stars, buffeted by lushly landscaped grounds. Quality is evident in every detail, from premium Andersen impact-resistant windows and a standing-seam metal roof to Hardie board siding, AZEK trim, extensive closed-cell insulation and dual high-efficiency Mitsubishi A/C systems. A two-car tandem garage completes this thoughtfully designed island retreat, where enduring craftsmanship meets sophisticated tropical luxury in a family friendly neighborhood. Completion date Jan '27. More images to follow. ## Location - **Address:** 1618 South Street, Key West, FL 33040 - **County:** Monroe - **Neighborhood:** Monroe Investement Co Sub (2.0) - **Coordinates:** 24.555033, -81.783336 - **Google Maps:** https://www.google.com/maps?q=24.555033,-81.783336 ## Listing Agent - **Name:** Elizabeth E Chamberlain - **Brokerage:** Truman & Co. Real Estate Services - **Broker Phone:** (305) 292-2244 - **Listing URL:** [View original listing](https://www.realtor.com/realestateandhomes-detail/1618-South-St_Key-West_FL_33040_M56273-78079?f=listhub&s=KWARFL&m=621671&c=propsimple) ## Photos ![1618 South Street - Photo 1](http://lh.rdcpix.com/a2370d0ef6995649691e4179f4b7e18bl-f497025955r.jpg) --- **MLS#:** 621671 | **Updated:** 2026-10-25 **Source:** listhub *Copyright © 2026 Key West Association of Realtors. 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/1618-south-street-key-west-fl-33040-2462dcf8206d40d3b5ecc64955e26f9d) --- ## Structured Data ```json { "@context": "https://schema.org", "@type": "RealEstateListing", "@id": "https://www.propertysimple.ai/listing/1618-south-street-key-west-fl-33040-2462dcf8206d40d3b5ecc64955e26f9d#listing", "url": "https://www.propertysimple.ai/listing/1618-south-street-key-west-fl-33040-2462dcf8206d40d3b5ecc64955e26f9d", "name": "1618 South Street, Key West, FL 33040", "description": "BRAND NEW CONSTRUCTION MIDTOWN WEST Meticulously crafted by a local luxury builder, this exceptional new 4 bedroom 3 bath residence combines superior construction, thoughtful architectural design and exquisite attention to detail to create effortless tropical elegance. Step inside to soaring 20-foot ceilings, a light-filled open floor complimented by 12'x40' tile flooring. A striking floating staircase with open wood treads adds architectural flair. The gourmet kitchen showcases custom Hanson and Bringle cabinetry, granite countertops and premium stainless steel Thermadore appliances, with a central island and built in wet bar. The second level features two bedrooms with a Jack-and-Jill bath, while the third level offers an expansive mezzanine and luxurious second primary suite with soaking tub and separate shower. Custom white oak flooring, motorized Hunter Douglas Pirouette window treatments and designer lighting reflect the exceptional quality throughout. Designed for seamless indoor-outdoor living, the lush tropical setting features a heated 10' x 20' saltwater pool with six-foot swim-out, outdoor shower and exquisite outdoor kitchen with built-ins, refrigeration and grilling area. Five private porches invite morning coffee, afternoon breezes and relaxed evenings under the stars, buffeted by lushly landscaped grounds. Quality is evident in every detail, from premium Andersen impact-resistant windows and a standing-seam metal roof to Hardie board siding, AZEK trim, extensive closed-cell insulation and dual high-efficiency Mitsubishi A/C systems. A two-car tandem garage completes this thoughtfully designed island retreat, where enduring craftsmanship meets sophisticated tropical luxury in a family friendly neighborhood. Completion date Jan '27. More images to follow.", "image": [ "http://lh.rdcpix.com/a2370d0ef6995649691e4179f4b7e18bl-f497025955r.jpg" ], "primaryImageOfPage": { "@type": "ImageObject", "url": "http://lh.rdcpix.com/a2370d0ef6995649691e4179f4b7e18bl-f497025955r.jpg", "caption": "1618 South Street - Key West, FL" }, "datePosted": "2026-10-18", "dateModified": "2026-10-25T04:24:46.681Z", "mainEntity": { "@type": "Accommodation", "@id": "https://www.propertysimple.ai/listing/1618-south-street-key-west-fl-33040-2462dcf8206d40d3b5ecc64955e26f9d#property", "name": "1618 South Street, Key West, FL 33040", "address": { "@type": "PostalAddress", "streetAddress": "1618 South Street", "addressLocality": "Key West", "addressRegion": "FL", "postalCode": "33040", "addressCountry": "US" }, "geo": { "@type": "GeoCoordinates", "latitude": 24.555033, "longitude": -81.783336 }, "image": [ "http://lh.rdcpix.com/a2370d0ef6995649691e4179f4b7e18bl-f497025955r.jpg" ], "identifier": { "@type": "PropertyValue", "propertyID": "MLS", "value": "621671" }, "accommodationCategory": "Single Family Residence", "numberOfBedrooms": 4, "numberOfBathroomsTotal": 3, "numberOfFullBathrooms": 3, "floorSize": { "@type": "QuantitativeValue", "value": 2600, "unitCode": "FTK", "unitText": "square feet" }, "yearBuilt": 2026, "amenityFeature": [ { "@type": "LocationFeatureSpecification", "name": "Cooling", "value": "Central Air" }, { "@type": "LocationFeatureSpecification", "name": "Appliances", "value": "Washer, Dryer, Dishwasher, Refrigerator, Oven, Microwave, Disposal, Stainless Steel Appliance(s)" }, { "@type": "LocationFeatureSpecification", "name": "Flooring", "value": "Wood, Tile" }, { "@type": "LocationFeatureSpecification", "name": "Construction Materials", "value": "Frame, Stucco, Hardi Board Siding" }, { "@type": "LocationFeatureSpecification", "name": "Views", "value": "Water" }, { "@type": "LocationFeatureSpecification", "name": "Pool Features", "value": "Porch, Deck" }, { "@type": "LocationFeatureSpecification", "name": "Parking Features", "value": "Open" }, { "@type": "LocationFeatureSpecification", "name": "Pool", "value": true }, { "@type": "LocationFeatureSpecification", "name": "Air Conditioning", "value": true }, { "@type": "LocationFeatureSpecification", "name": "View", "value": true } ], "additionalProperty": [ { "@type": "PropertyValue", "name": "Lot Size", "value": "0.13 acres" }, { "@type": "PropertyValue", "name": "Property Subtype", "value": "Single Family Residence" } ] }, "offers": { "@type": "Offer", "@id": "https://www.propertysimple.ai/listing/1618-south-street-key-west-fl-33040-2462dcf8206d40d3b5ecc64955e26f9d#offer", "url": "https://www.propertysimple.ai/listing/1618-south-street-key-west-fl-33040-2462dcf8206d40d3b5ecc64955e26f9d", "price": 4400000, "priceCurrency": "USD", "businessFunction": "http://purl.org/goodrelations/v1#Sell", "availability": "https://schema.org/InStock", "seller": { "@id": "https://www.propertysimple.ai/listing/1618-south-street-key-west-fl-33040-2462dcf8206d40d3b5ecc64955e26f9d#agent" } }, "provider": { "@type": "Person", "@id": "https://www.propertysimple.ai/listing/1618-south-street-key-west-fl-33040-2462dcf8206d40d3b5ecc64955e26f9d#agent", "name": "Elizabeth E Chamberlain", "worksFor": { "@type": "Organization", "@id": "https://www.propertysimple.ai/listing/1618-south-street-key-west-fl-33040-2462dcf8206d40d3b5ecc64955e26f9d#brokerage", "name": "Truman & Co. Real Estate Services", "telephone": "(305) 292-2244", "logo": { "@type": "ImageObject", "url": "http://lh.rdcpix.com/3cb3c48183e111e19b52123138048d21k-c739538518r.png" } } } } ```