# 100 3Rd Lane, Key Largo, FL 33037

> **TL;DR:** 3bd/3ba single family, $1,250,000 ($680/sqft), built 1986, 1,839 sqft.
> Waterfront, A/C. Est. $5,417/mo. Listed 23 days.

## Property at a Glance

| Attribute | Value |
|-----------|-------|
| Price | $1,250,000 |
| Price/sqft | $680 |
| Bedrooms | 3 |
| Bathrooms | 2 full, 1 half |
| Square Feet | 1,839 |
| Year Built | 1986 |
| Lot Size | 8,712 sqft (0.20 acres) |
| Property Type | Single Family (Single Family Residence) |
| Status | For Sale |
| Days on Market | 23 |

## Why This Home Stands Out

- **Waterfront** - Direct water access

## Estimated Monthly Costs

| Category | Amount |
|----------|--------|
| Mortgage (20% down, 6.5%) | $5,417 |
| **Total** | **$5,417** |

## Key Amenities

- Waterfront
- A/C

## Property Highlights

- Built in 1986
- 0.20 acre lot
- Waterfront

## Description

### Agent Description
Winston Waterway canal front house. Large corner lot with enough room for 2 davits ; metal roof; 3 bed 2.5 bath and a loft with wet bar with a den.

## Location

- **Address:** 100 3Rd Lane, Key Largo, FL 33037
- **County:** Monroe
- **Neighborhood:** Winston Waterway (102.0)
- **Coordinates:** 25.118021, -80.413478
- **Google Maps:** https://www.google.com/maps?q=25.118021,-80.413478

## Listing Agent

- **Name:** Dominic Ip
- **Brokerage:** Century 21 Circle- Islamorada
- **Phone:** 4083180280
- **Email:** dominicip.ip@gmail.com

## Primary Photo

![100 3Rd Lane - Primary Photo](http://lh.rdcpix.com/77a8c088deea1b6065832dc7974e71d9l-f1926533771r.jpg)

*18 total photos available on [listing page](https://www.propertysimple.com/listing/100-3rd-lane-key-largo-fl-33037-l619838)*

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**MLS#:** 619838 | **Updated:** 2026-06-17
**Source:** listhub

*Copyright © 2026 Florida Keys Board 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.com/listing/100-3rd-lane-key-largo-fl-33037-l619838)

---

## Structured Data

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  "@type": "RealEstateListing",
  "name": "100 3Rd Lane, Key Largo, FL 33037",
  "description": "Winston Waterway canal front house. Large corner lot with enough room for 2 davits ; metal roof; 3 bed 2.5 bath and a loft with wet bar with a den.",
  "url": "https://www.propertysimple.com/listing/100-3rd-lane-key-largo-fl-33037-l619838",
  "image": "http://lh.rdcpix.com/77a8c088deea1b6065832dc7974e71d9l-f1926533771r.jpg",
  "datePosted": "2026-06-17",
  "price": 1250000,
  "priceCurrency": "USD",
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    "postalCode": "33037",
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    "latitude": 25.118021,
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  "numberOfBedrooms": 3,
  "numberOfBathroomsTotal": 3,
  "numberOfFullBathrooms": 2,
  "numberOfPartialBathrooms": 1,
  "floorSize": {
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  "yearBuilt": 1986
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```