About This Home

This 4-bedroom, 3-bathroom single family at 1618 South Street in Key West, FL is listed for $4,400,000 ($1,692 per sqft). Built in 2026, the home offers 2,600 sqft of living space on a 0.13 acres lot.

Key Features

  • Built in 2026
  • 0.13 acre lot
  • Private pool

Property Details

3 full
2026

Amenities

PoolViewA/C
Listing 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.

Monthly Cost Estimate

$23,532/mo

20% down · 6.5% · 30 years

Principal$3,182
Interest$19,067
Insurance$1,283

Estimates only. Actual payments may vary.

Location

1618 South Street

Key West, FL 33040

Monroe Investement Co Sub (2.0)

Features & Amenities

Interior Features

Walk-in Closet(s)Quartz Countertops

Exterior Features

Rain GuttersLightingOutdoor KitchenOutdoor ShowerPrivacy Wall/FenceSprinkler SystemStorage

Property Details

Flooring

WoodTile

Construction

Frame Stucco Hardi Board Siding

Views

Water

Pool Features

Pool

Outdoor Features

PorchDeck

Parking

Open

Cooling

Central Air

Appliances

WasherDryerDishwasherRefrigeratorOvenMicrowaveDisposalStainless Steel Appliance(s)

Questions & Answers

This 4-bedroom, 3-bathroom single family at 1618 South Street is listed at $4,400,000 ($1,692/sqft). The estimated monthly payment is $23,532 based on 20% down, a 30-year loan at 6.5% interest, estimated insurance.

Key features include: Built in 2026, 0.13 acre lot, Private pool. Interior Features: Walk-in Closet(s), Quartz Countertops. Exterior Features: Rain Gutters, Lighting, Outdoor Kitchen.

This property is listed by Elizabeth E Chamberlain.

EC

Elizabeth E Chamberlain

Agent at Truman & Co. Real Estate Services

Listed by Truman & Co. Real Estate Services · Broker phone: (305) 292-2244 · View on Broker Site · Broker website

MLS# 621671· Source: Key West Association of Realtors· 14 days on PropertySimple

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.

1618 South Street, Key West, FL 33040

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