420 3rd St, Key Largo, FL 33037
Property image
Property image
OFF MARKET

$685,700

Trulia Estimate
as of Sep 21, 2026
  • 2 Beds
  • 1 Bath
  • 1,400 sqft

420 3rd St, Key Largo, FL 33037

Home Highlights

Single-Family Home
1,400 sqft
$490/sqft

Local Information

  • Map ViewExplore the area around 420 3rd St.
  • Schools1 Preschool School1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

About this House

Looking for long term tenants for this home located in one of Key Largo's most sought after neighborhoods. Large 2 bedroom 1 bathroom upper unit. Beautiful open space, tile throughout and newly updated bathroom. Plenty of storage. Close to restaurants and schools mile marker 104, with easy commute to Miami.
Up the street from neighborhood boat ramp. Located close to "The Cut" for easy boating access between ocean and bayside.
This unit is the upper level, with gated yard and great screened porch off the kitchen!
Small dog considered with pet fee.
Washer and dryer hookups available.
High Speed Wi-Fi and yard maintenance included!
First, last and security due at signing.
Looking for annual lease.
Available August 1st. You can set up a viewing by appointment.

Annual lease. Small dogs considered with breed restrictions, extra $25 per month for pet.
No smoking
General yard maintenance and WiFi are covered with lease. Tenant will be responsible for electric and water.
Back yard available for off street parking.
HOA needed if wanting use of the neighborhood park and boat ramp.
420 3rd St, Key Largo, FL 33037 is a 2 bedroom, 1 bathroom, 1,400 sqft single-family home. It last sold for $250,000 on Mar 25, 2013 (9,900% above the $2,500 asking price). More recently, it was listed as a rental in June 2026 with an asking price of $2,600 per month. That rental listing was removed on August 19, 2026. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $685,700, with a rent estimate of $2,944/month.

Home Details for 420 3rd St

Interior Features

Heating & Cooling
Heating: CentralAir ConditioningCooling System: Air Conditioner, Central AirHeating Fuel: Central
Appliances & Utilities
Refrigerator

Property Information

Property Type / Style
Property Type: Single Family Home

Rental Terms, Policies & Fees

Lease Term: 1 YearAvailable: now

Exterior Features

Parking & Garage
Parking: Off Street Parking, On Site

Comparable Sales for 420 3rd St

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
527 Sound Dr, Key Largo, FL
0.10
Single-Family Home
$670,000
06/08/26
2
1
884 sqft
412 3rd St, Key Largo, FL
0.05
Single-Family Home
$600,000
06/29/26
3
2
1,389 sqft
112 1st Ter, Key Largo, FL
0.15
Single-Family Home
$640,000
11/07/25
2
2
1,246 sqft
432 4th Rd, Key Largo, FL
0.11
Single-Family Home
$725,000
03/31/26
3
2
1,341 sqft
329 3rd Rd, Key Largo, FL
0.05
Single-Family Home
$825,000
02/19/26
3
2
1,120 sqft
70 Shoreland Dr, Key Largo, FL
0.53
Single-Family Home
$650,000
08/03/26
2
1
855 sqft
793 Oceana Ave, Key Largo, FL
0.18
Single-Family Home
$800,000
11/19/25
4
3
1,877 sqft
417 3rd St, Key Largo, FL
0.04
Single-Family Home
$990,000
07/20/26
4
3
2,635 sqft
27 Bass Ave, Key Largo, FL
0.51
Single-Family Home
$650,000
02/27/26
3
2
1,344 sqft
29 Bass Ave, Key Largo, FL
0.51
Single-Family Home
$749,000
05/15/26
3
2
1,390 sqft

Nearby homes

Get a sense of prices in the area by checking nearby homes.
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Rental Market Trends in Key Largo

Last updated Sep 2026
Trulia Rent Estimate$2,944/mo
Average rent
$3.75K
$150MoM
Available listings
119
View rental market trends in Key Largo, FL

Around this home

What Locals Say about Key Largo

At least 96 Trulia users voted on each feature.

  • 92 % Say it's dog friendly

  • 84 % Say parking is easy

  • 79 % Say car is needed

  • 78 % Say yards are well-kept

  • 74 % Say people would walk alone at night

  • 72 % Say there's holiday spirit

  • 66 % Say it's quiet

  • 66 % Say they plan to stay for at least 5 years

  • 63 % Say it's walkable to restaurants

  • 55 % Say neighbors are friendly

  • 55 % Say kids play outside

  • 52 % Say there's wildlife

  • 47 % Say there are community events

  • 45 % Say it's walkable to grocery stores

  • 31 % Say streets are well-lit

  • 23 % Say there are sidewalks

Sourced by Trulia users. Learn more about our methodology.
  • Cn68dgn6hz
    "They have Dogs ism assuming they happy with the neighborhood as they are very much friendly is a very nice neighborhood "
    0
    Flag
  • Shaun Matthews
    "I drive everywhere I need to go. Golf carts are permissible in most neighborhoods. Everything is within a 5 min car ride. "
    0
    Flag
  • Dr.mahoney
    "We take care of each other in times of need hurricanes a good example. Animals are safe and people are friendly "
    0
    Flag
  • DC
    "Imagine living in a neighborhood where everyone knows each other and looks out for one another—where you can spend lazy afternoons lounging in beautiful parks or embark on thrilling marine adventures. Your kids will have a blast playing in sports leagues and attending top-notch schools. And the best part? The whole vibe is super chill and welcoming. That's the kind of community you'll find here!"
    0
    Flag
  • Carol Painter
    "Silver Shores is a beautiful 55 and older park! All yards are beautiful with grass, flowers, and trees! All the owners love it here!"
    0
    Flag
  • Deborah Clarke
    "Great neighbors, wonderful parks, beautiful sunsets, great church, great schools to choose from. The bond of our community. Every year our street throws an annual Keys Christmas Party. There is a sense of peace and connection knowing that you are safe and valued in your neighborhood. Everyone is so friendly, which makes it so inviting."
    0
    Flag
  • Karen M.
    "its a tourist spot area and very close to everything that you may need its a small city but very nice place"
    0
    Flag
  • Davius C.
    "It’s pretty dog friendly around here. I always see people walking their dogs. I have three of my own. The neighbors wave and say hi to my dogs while they are walking their dogs"
    0
    Flag
  • Diamonddegree
    "Private and secluded neighborhood at the beginning of the Florida keys. Great diving and snorkeling options "
    1
    Flag
  • Stuart G.
    "my commute is 20 miles but with traffic it takes anywhere from 35 minutes to 2 hours. just depends on the traffic "
    1
    Flag
  • Danlsteadman
    "Dogs are welcome at local restaurants with outside seating. Water bowls are available at these restaurants. "
    0
    Flag
  • Lmgkeys
    "Safe area. Surrounded by the water. Good schools. Great fishing and boating. Kayak and canoeing. Small island nearby."
    0
    Flag
  • Virgil R.
    "There are lots of kids here and watchful parents. So it’s safe for them to play outside and ride their bikes on the back streets. The fathers are outside and monitoring the speed people drive. "
    0
    Flag
  • Ruthrich41
    "We have allowed activities here so we get acquainted with a lot of people in our area and you get to know them and you make friends here we have 240 homes in our compound and a lot of good neighbours are very good friends are here"
    1
    Flag
  • Virgil R.
    "It’s next to the ocean and boat launches and public pools And Public parks where you can walk your dog play tennis do a fitness circuit and volleyball and it’s raining in downtown so it’s easy to leave there and get something to eat"
    1
    Flag
  • mdasca
    "This area is unique because it is close to Miami yet feels like worlds away. This community had neighbors that all have a passion for boating. There is no place in the world like the Florida keys!"
    0
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  • sherieann2008
    "This is one of the friendliest communities I have ever lived in. The neighbors all know each other and watch out for everyone. We are close to all of the entertainment and dining we want but have the quiet and privacy of a small community - the best of both worlds"
    0
    Flag
  • Lian A.
    "GATED COMMUNITY WITH DEEP WATER DOCKAGE - FAMILY FRIENDLY"
    0
    Flag
  • Kathy D.
    "Key Largo is known for its commuting ease from the Miami Dade area. It has a great Aquatic center, lots of dining options and, as with the rest of the Keys, is known for its water sports which include fishing, diving, kayaking, snorkeling, jet skies etc. The Keys are considered the Caribbean of the US. All the beauty and nice people, no passport."
    0
    Flag
  • Alicia O. L.
    "I have lived here for 7 years and absolutely love it!!!! A.L."
    1
    Flag

LGBTQ Local Legal Protections

Price and Tax history

DateEventPrice
Aug 19, 2026
Source: Zillow Rentals
ListingRemoved
$2,500
Aug 5, 2026
Source: Zillow Rentals
PriceChange
$2,500
Price decreased by 4%
Jun 14, 2026
Source: Zillow Rentals
Listed For Rent
$2,600
Sep 11, 2024
Source: Zillow Rentals
ListingRemoved
$2,600
Sep 10, 2024
Source: Zillow Rentals
Listed For Rent
$2,600

Frequently asked questions about 420 3rd St

  • What is 420 3rd St estimated to be worth?
    Trulia's estimated value for 420 3rd St in Key Largo, FL is $685,700.
  • What is the price history for 420 3rd St?
    420 3rd St in Key Largo, FL last sold for $250,000 in March 2013.
  • Is Key Largo a buyer's or seller's market?
    Key Largo is currently a buyer's market, based on recent for-sale activity.
  • What do residents say about Key Largo?
    Residents describe Key Largo, FL as dog-friendly, easy to park in, and well-kept. Most residents say you need a car. See recently sold homes in Key Largo, FL.
  • Does 420 3rd St have air conditioning?
    Yes, 420 3rd St in Key Largo, FL has air conditioning.
  • Does 420 3rd St have parking?
    Yes, 420 3rd St in Key Largo, FL has on-site parking.

Homes for rent near 420 3rd St

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Affordability

TIP:Try to keep your rent within a third of your gross household income. Learn why in our Renter's Guide.
For this property
PER YEAR
is the suggested income
Win over prospective landlords with your smart budgeting. As a good rule of thumb, ideally you would have at least three times your monthly rent in combined household income.
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