# 441 3Rd Street, Key Colony, FL 33051

> **TL;DR:** 3bd/2ba multi-family, $999,000 ($790/sqft), built 1998, 1,264 sqft.
> Waterfront, A/C. Est. $5,342/mo. Listed 213 days.

## Property at a Glance

| Attribute | Value |
|-----------|-------|
| Price | $999,000 |
| Price/sqft | $790 |
| Bedrooms | 3 |
| Bathrooms | 2 full |
| Square Feet | 1,264 |
| Year Built | 1998 |
| Lot Size | 3,485 sqft (0.08 acres) |
| Property Type | Multi-Family (Duplex) |
| Status | Active |
| Days on Market | 213 |

## Why This Home Stands Out

- **Waterfront** - Waterfront location listed

## Estimated Monthly Costs

| Category | Amount |
|----------|--------|
| Principal & Interest (20% down, 30-year at 6.5%) | $5,051 |
| Estimated Insurance | $291 |
| **Total** | **$5,342** |

## Key Amenities

- Waterfront
- A/C

## Property Highlights

- Built in 1998
- 0.08 acre lot
- Waterfront

## Description

### Agent Description
This charming 3-bedroom, 2-bath half-duplex has so much to offer! Watch stunning Keys sunsets from your screened porch, or dock your boat at the 30-foot slip with quick ocean access just around the corner. Stroll to the Cabana Club for pool and beach access down the street. The master suite features a king bed, a bath with a jetted tub, separate shower, double sinks, and a walk-in closet. The guest rooms offer a queen bed and two full beds. The home comes fully equipped with three Smart TVs, Wi-Fi, and cable. Outside, enjoy a fish cleaning station, bait freezer, BBQ, picnic table, and more. You're within walking distance of all KCB's attractions--parks, restaurants, golf, and more. Key Colony Beach sits in the heart of the Florida Keys near Marathon airport, about 50 miles from Key West and roughly 90 minutes from Miami-Dade. With direct access to both the Atlantic and Gulf, plus nearby coral reefs, fishing, and diving spots, it's the perfect vacation getaway and one of the Keys' best-kept secrets!

## Location

- **Address:** 441 3Rd Street, Key Colony, FL 33051
- **County:** Monroe
- **Neighborhood:** Key Colony Bch 1st Addn Amd Plat (53.5)
- **Coordinates:** 24.724188, -81.01538
- **Google Maps:** https://www.google.com/maps?q=24.724188,-81.01538

## Listing Agent

- **Name:** Karen Liskey · **License:** 675050
- **Brokerage:** Key Colony Beach Realty, Inc.
- **Phone:** 3059239629
- **Broker Phone:** (305) 289-0621
- **Listing URL:** [View original listing](https://www.realtor.com/realestateandhomes-detail/441-3rd-St_Key-Colony-Beach_FL_33051_M53390-27665?f=listhub&s=MLKARFL&m=618916&c=propsimple)

## Photos

![441 3Rd Street - Photo 1](http://lh.rdcpix.com/66f4f2fb10f67d72b8ca4638453fdf10l-f480909147r.jpg)

![441 3Rd Street - Photo 2](http://lh.rdcpix.com/66f4f2fb10f67d72b8ca4638453fdf10l-f783725873r.jpg)

![441 3Rd Street - Photo 3](http://lh.rdcpix.com/66f4f2fb10f67d72b8ca4638453fdf10l-f1487924659r.jpg)

![441 3Rd Street - Photo 4](http://lh.rdcpix.com/66f4f2fb10f67d72b8ca4638453fdf10l-f1657924863r.jpg)

![441 3Rd Street - Photo 5](http://lh.rdcpix.com/66f4f2fb10f67d72b8ca4638453fdf10l-f1286574268r.jpg)

![441 3Rd Street - Photo 6](http://lh.rdcpix.com/66f4f2fb10f67d72b8ca4638453fdf10l-f864335582r.jpg)

![441 3Rd Street - Photo 7](http://lh.rdcpix.com/66f4f2fb10f67d72b8ca4638453fdf10l-f3347819254r.jpg)

![441 3Rd Street - Photo 8](http://lh.rdcpix.com/66f4f2fb10f67d72b8ca4638453fdf10l-f1568460961r.jpg)

![441 3Rd Street - Photo 9](http://lh.rdcpix.com/66f4f2fb10f67d72b8ca4638453fdf10l-f1521542050r.jpg)

![441 3Rd Street - Photo 10](http://lh.rdcpix.com/66f4f2fb10f67d72b8ca4638453fdf10l-f3360690408r.jpg)

![441 3Rd Street - Photo 11](http://lh.rdcpix.com/66f4f2fb10f67d72b8ca4638453fdf10l-f1036512415r.jpg)

![441 3Rd Street - Photo 12](http://lh.rdcpix.com/66f4f2fb10f67d72b8ca4638453fdf10l-f1735811823r.jpg)

![441 3Rd Street - Photo 13](http://lh.rdcpix.com/66f4f2fb10f67d72b8ca4638453fdf10l-f648732990r.jpg)

![441 3Rd Street - Photo 14](http://lh.rdcpix.com/66f4f2fb10f67d72b8ca4638453fdf10l-f1312145852r.jpg)

![441 3Rd Street - Photo 15](http://lh.rdcpix.com/66f4f2fb10f67d72b8ca4638453fdf10l-f287727609r.jpg)

![441 3Rd Street - Photo 16](http://lh.rdcpix.com/66f4f2fb10f67d72b8ca4638453fdf10l-f809720440r.jpg)

![441 3Rd Street - Photo 17](http://lh.rdcpix.com/66f4f2fb10f67d72b8ca4638453fdf10l-f1253561002r.jpg)

![441 3Rd Street - Photo 18](http://lh.rdcpix.com/66f4f2fb10f67d72b8ca4638453fdf10l-f2946944914r.jpg)

![441 3Rd Street - Photo 19](http://lh.rdcpix.com/66f4f2fb10f67d72b8ca4638453fdf10l-f185279822r.jpg)

![441 3Rd Street - Photo 20](http://lh.rdcpix.com/66f4f2fb10f67d72b8ca4638453fdf10l-f1109379495r.jpg)

![441 3Rd Street - Photo 21](http://lh.rdcpix.com/66f4f2fb10f67d72b8ca4638453fdf10l-f2143002131r.jpg)

![441 3Rd Street - Photo 22](http://lh.rdcpix.com/66f4f2fb10f67d72b8ca4638453fdf10l-f3186844443r.jpg)

![441 3Rd Street - Photo 23](http://lh.rdcpix.com/66f4f2fb10f67d72b8ca4638453fdf10l-f468660119r.jpg)

![441 3Rd Street - Photo 24](http://lh.rdcpix.com/66f4f2fb10f67d72b8ca4638453fdf10l-f2008140670r.jpg)

![441 3Rd Street - Photo 25](http://lh.rdcpix.com/66f4f2fb10f67d72b8ca4638453fdf10l-f2924506922r.jpg)

![441 3Rd Street - Photo 26](http://lh.rdcpix.com/66f4f2fb10f67d72b8ca4638453fdf10l-f3269193448r.jpg)

![441 3Rd Street - Photo 27](http://lh.rdcpix.com/66f4f2fb10f67d72b8ca4638453fdf10l-f2663819193r.jpg)

![441 3Rd Street - Photo 28](http://lh.rdcpix.com/66f4f2fb10f67d72b8ca4638453fdf10l-f389310468r.jpg)

![441 3Rd Street - Photo 29](http://lh.rdcpix.com/66f4f2fb10f67d72b8ca4638453fdf10l-f2254972190r.jpg)

---

**MLS#:** 618916 | **Updated:** 2026-09-23
**Source:** listhub

*Copyright © 2026 Marathon and Lower Keys 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/441-3rd-street-key-colony-fl-33051-l618916)

---

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