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100 3rd Ln, Key Largo, FL 33037

$1,143,000

Last sold date unavailable

  • 3

    bed

  • 3

    bath

  • 1,839

    Sqft ($612/Sqft)

House not for sale
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About 100 3rd Ln

Property type House
Neighborhood
Year built 1986
HOA fee $0/month
Lot size 8,660 Sqft
Movoto estimate
Rental estimate
Property description
This 3-bedroom, 2.5-bathroom single-family home is located at 100 3rd Ln, Key Largo, FL, 33037, in the Winston Waterways neighborhood in Monroe County and was built in 1986. This home offers 1,839 square feet of living space on a 8,660 sq ft (0.19-acre) lot. The estimated market value is $1,143,000, approximately $622 per square foot.
Overview
Cooling/AC Ceiling Fans(s)
Levels/Style A-Frame
MLS # 620925
Type Residential
SqFt 1839
Status Active
SubType Single Family Residence
Lot Size (Sqft) 8660
Lot Size (Acres) 0.19
Property Tax 8090.19
Year Built 1986
Condition Updated/Remodeled
Interior
Total # of Bathrooms 3
# of Full Baths 2
# of Half Baths 1
Total # of Bedrooms 3
Laundry Laundry Room
Flooring Tile, Carpet
Appliances Dishwasher, Refrigerator, Range, Microwave
Interior Features Loft
Exterior
Construction Frame
Exterior Features Fencing
Amenities / Utilities
HOA Fee Includes None
Location
County Monroe
Subdivision Winston Waterway (102.0)
APN 547211001000
Zoning IS - Improved Subivision District
$1.14M
Range: $1.02M-$1.25M
Last 30 days 
Rental est.: $6,746/month
Gross rent multiplier: 13.9
  • Sep 2026
  • Sep 22, 2026 Delisted
    $1,125,000
  • Aug 28, 2026 Listed
    —
  • Aug 16, 2026 Pending
    —
  • Aug 9, 2026 Listed
    $1,125,000 (-6.1%)
  • Jul 2026
  • Jul 30, 2026 Price Change
    $1,198,000 (-2.2%)
  • Jul 27, 2026 Price Change
    $1,225,000 (-2.0%)
  • May 9, 2026 Listed
    $1,250,000
  • Year Property taxes Tax assessment
  • 2024
    $7,493 +5.9%
    $946,786 +0.75%
  • 2023
    $7,074 +16.0%
    $939,778 +20.55%
  • 2022
    $6,100 +10.6%
    $779,559 +31.52%
  • 2021
    $5,517 +2.4%
    $592,751 +3.48%
  • 2020
    $5,390 -3.2%
    $572,844 -3.45%
  • 2019
    $5,567 -1.5%
    $593,338 +0.27%
  • 2018
    $5,653 +4.2%
    $591,711 +1.86%
  • 2017
    $5,427 +6.7%
    $580,886 +15.01%
  • 2016
    $5,085 +7.4%
    $505,078
  • 2015
    $4,737
    —
  • 100 3rd Ln
    $1.12M
  • Winston Waterways
    $2.17M -5% y/y
  • 33037
    $990K -20% y/y
  • Key Largo
    $992K -20% y/y
No chart available
Statistics calculated by Movoto
Est. value Bed/bath Sqft mi
104 3rd Ln, Key Largo, FL 33037 $1,550,000 4/3 1,918 0.01
108 3rd Ln, Key Largo, FL 33037 $1,577,000 4/3 1,320 0.02
101 3rd Ln, Key Largo, FL 33037 $1,750,000 3/2 2,320 0.03
112 3rd Ln, Key Largo, FL 33037 $1,289,000 2/2 1,020 0.03
105 2nd Ln, Key Largo, FL 33037 $1,498,000 3/3 1,372 0.04
101 2nd Ln, Key Largo, FL 33037 $1,686,000 4/3 2,088 0.04
109 3rd Ln, Key Largo, FL 33037 $1,495,000 3/2 1,581 0.04
109 2nd Ln, Key Largo, FL 33037 $1,207,000 3/3 912 0.04

Estimated values are based on public record data and automated valuation models. Values are not guaranteed and may not reflect current market conditions.

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6/10
Key Largo School
public Grades PK, K-8
Monroe
5/10
Coral Shores High School
public Grades 9-12
Monroe
Source: GreatSchools.org © 2026. All rights reserved.

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