Movoto Real Estate
Sold on 04/01/2026

171 3rd St, Key Colony, FL 33051

$1,175,000

Last sold 04/01/2026 after 72 Days

  • 2

    bed

  • 2

    bath

  • 1,433

    Sqft ($820/Sqft)

House not for sale

About 171 3rd St

Property type House
Year built 1989
HOA fee $0/month
Lot size 3,462 Sqft
Movoto estimate
Property description
Live in Paradise! Not your average half duplex! Ideal Vacation Rental Property! Sold furnished with Elegant & Sophisticated style and brimming with natural light.This distinctive island residence offers soaring double-height windows, rare architectural design, and thoughtful updates throughout.Highlights:2 Bedrooms / 2 Baths | Over 1,400± SF of living space plus 422 SF A/C finished bonus room + 171 SF A/C shop storage. Up to 12' ceilings and wide-plank flooring throughout, impact rated windows and doors for peace of mind. Custom kitchen with sleek design, premium finishes, and ample storage. Bathrooms updated in 2022 with marble finishes, new vanities, and mirrors. additional 2022 updates: electronic blinds (family rm & master) & new landscaping (front & back)Outdoor Living:Screened balcony off main living area, private primary suite balcony with peek-a-boo ocean view, backyard patio with brand-new pavers connecting front to back. 30ft dock with step-down composite decking — quick 5-minute idle-speed access to open water, 2- min walk to white sand beach! Bonus Spaces:Dedicated laundry room with sink, small office nook and 4X6 composite shed for more storage. SPECIAL OFFER:Seller will include 1-year membership at your choice of GlunzOcean Beach Club or The Cabana Club (just 2 minutes away!) — enjoy premium beach and pool access with none of the maintenance or liability of a private pool.Other Features:Oversized guest bedroom fits a king-size bed easily. Wonderful elegant double-door entry and protected staircase, electric hurricane shutters & transom windows throughout. flexible closings — seller open to offers and can accommodate quick closing. A standout property inside and out — one of the most distinctive half-duplexes on the island. Elegant, upgraded, and move-in ready. Must be seen in person to appreciate its light, layout, and architectural appeal!
Listed by
Listing Agent - Stacey Nash Pillari
Listing Office - Berkshire Hathaway HomeServices Knight & Gardner Realty
Source: FKBOR MLS mls logo
MLS#618337 • last updated 5 months ago
Movoto checked FKBOR MLS for data 12 minutes ago
Overview
Cooling/AC Central Air, Ceiling Fans(s)
MLS # 618337
Type Residential
SqFt 1433
Status Closed
SubType Half Duplex
Lot Size (Sqft) 3462
Lot Size (Acres) 0.08
Property Tax 6605.6
Year Built 1989
Condition Updated/Remodeled
Interior
Total # of Bathrooms 2
# of Full Baths 2
Total # of Bedrooms 2
Laundry Laundry Room
Flooring Tile, Vinyl
Appliances Washer, Dryer, Dishwasher, Refrigerator, Range, Oven, Microwave, Stainless Steel Appliance(s)
Interior Features Built-in Cabinets, Security System, Storage, Walk-in Closet(s), Quartz Countertops
Exterior
Construction CBS, Concrete
Parking Open, RV Access/Parking, Storage
Exterior Features Fencing, Shed, Storage
Amenities / Utilities
Utilities Water Separate Meter, Elect Separate Meter
HOA Fee Includes None
Location
County Monroe
Community Features Clubhouse, Beach, Other Area Features, Bike Paths
Subdivision Key Colony Beach (53.5)
APN 00072700-000100
Zoning R-2A - Key Colony Two Family
Directions Overseas Hwy To Mile Marker 53.5, At Light Turn Onto Sanowski/KCB Causeway, Go To End And Follow Curve To Left To E Ocean Dr, Thrus Left Onto 3rd St 171 On Left, Right Side Of Duplex.
Multifamily Details
Total # of Units 1
$1.18M
Range: $1.09M-$1.26M
Last 30 days 
  • Apr 2026
    mls logo MLS # 618337
  • Apr 1, 2026 Sold
    $1,175,000 (-2.0%)
  • Feb 28, 2026 Contingent
  • Jan 27, 2026 Listed
    $1,199,000 (-7.4%)
  • May 2025
    mls logo MLS # 614439
  • May 18, 2025 Price Change
    $1,295,000 (-4.0%)
  • Apr 7, 2025 Price Change
    $1,349,000 (-6.9%)
  • Apr 2, 2025 Listed
    $1,449,000 (+13.2%)
  • Oct 2022
    Public Records
  • Oct 17, 2022 Sold
    $1,280,000
  • Oct 2022
    mls logo MLS # 601592
  • Oct 13, 2022 Sold
    $1,280,000 (-1.5%)
  • Aug 23, 2022 Contingent
  • Aug 10, 2022 Contingent
  • Jun 29, 2022 Listed
    $1,299,000 (+77.9%)
  • Oct 2020
    Public Records
  • Oct 13, 2020 Sold
    $730,000
  • Oct 2020
    mls logo MLS # 591674
  • Oct 8, 2020 Sold
    $730,000 (-2.5%)
  • Sep 26, 2020 Contingent
  • Sep 2, 2020 Contingent
  • Jul 14, 2020 Listed
    $749,000
  • Nov 2019
    mls logo MLS # 588149
  • Nov 9, 2019 Listed
    $749,000 (+52.9%)
  • Nov 2015
    mls logo MLS # 550447
  • Nov 23, 2015 Sold
    $489,900 (-7.4%)
  • Nov 23, 2015 Price Change
    $529,000 (+8.0%)
  • Dec 7, 2009 Listed
  • Mar 2010
    Public Records
  • Mar 23, 2010 Sold
    $489,900
  • Year Property taxes Tax assessment
  • 2024
    $6,574 +4.2%
    $669,477 -9.6%
  • 2023
    $6,310 -13.3%
    $740,582
  • 2022
    $7,276 +7.2%
    $740,582 +17.28%
  • 2021
    $6,789 +46.5%
    $631,464 +33.53%
  • 2020
    $4,635 +2.3%
    $472,918 +2.3%
  • 2019
    $4,533 +18.3%
    $462,286 +1.9%
  • 2018
    $3,831 -7.4%
    $453,667 +5.33%
  • 2016
    $4,139 +0.2%
    $430,693
  • 2015
    $4,131
  • 171 3rd St
    $1.17M
  • 33051
    $995K +17% y/y
  • Key Colony
No chart available
Statistics calculated by Movoto
Est. value Bed/bath Sqft mi
161 3rd St, Key Colony Beach, FL 33051 $1,152,000 2/2 1,433 0.01
181 3rd St, Key Colony Beach, FL 33051 $672,000 2/1 634 0.01
191 3rd St, Key Colony Beach, FL 33051 $842,000 2/1 634 0.01
151 3rd St, Key Colony Beach, FL 33051 $1,094,000 2/2 1,280 0.01
141 3rd St, Key Colony Beach, FL 33051 $1,200,000 3/2 1,280 0.02
201 3rd St, Key Colony Beach, FL 33051 $786,000 3/2 1,232 0.02
211 3rd St, Key Colony Beach, FL 33051 $1,127,000 3/2 1,232 0.02
170 3rd St, Key Colony Beach, FL 33051 $732,000 3/2 1,050 0.03

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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5/10
4/10
Marathon School
public Grades 6-12
Monroe
5/10
Coral Shores High School
public Grades 9-12
Monroe
Source: GreatSchools.org © 2026. All rights reserved.

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