342 Lemon Ave, Grassy Key, FL 33050
Property image
Property image
OFF MARKET

342 Lemon Ave
Grassy Key, FL 33050

  • 2 Beds
  • 2 Baths
  • 864 sqft

$592,000

Trulia Estimate
as of Jul 9, 2026
Est. Refi. Payment $3,446/mo*
Refinance Your Home

$592,000

Trulia Estimate
as of Jul 9, 2026
Est. Refi. Payment $3,446/mo*
Refinance Your Home
2 Beds
2 Baths
864 sqft

Local Information

  • Map ViewExplore the area around 342 Lemon Ave.
  • Schools1 Preschool School1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Description

Private 2/2 with newer stainless appliances, granite counters, new roof in 2018 and an east facing screened porch.Tropical landscape and mature trees for shade, and a deck for entertaining. There is a shed in the rear of the lot and a huge downstairs storage area. Plenty of room to park your RV and/or boat trailer.
342 Lemon Ave, Grassy Key, FL 33050 is a 2 bedroom, 2 bathroom, 864 sqft single-family home built in 1988. It last sold for $380,000 on Dec 17, 2019. It is currently off market. The Trulia Estimate is $592,000, with a rent estimate of $3,213/month.

Home Highlights

Parking
No Info
Outdoor
Porch, Deck
View
No Info
HOA
None
Price/Sqft
No Info
Listed
Less than a day ago

Home Details for 342 Lemon Ave

Interior Features

Heating & Cooling
Heating: Forced AirAir ConditioningCooling System: CentralHeating Fuel: Forced Air
Interior Details
Types of Rooms: Walk In ClosetCeiling Fan
Appliances & Utilities
DryerMicrowaveRefrigeratorWasher
Levels, Entrance, & Accessibility
ElevatorFloors: Tile, Hardwood

Exterior Features

Exterior Home Features
Roof: MetalDeckExterior: WoodFoundation Type: PilingPorch
Parking & Garage
Parking: Carport

Property Information

Year Built
Year Built: 1988Year Updated: 1999
Property Type / Style
Property Type: Single Family Home

Community

Units in Building: 1

Lot Information

Lot Area: 7501 sqft

Mobile R/V

RV Parking
Rv Parking

Price History for 342 Lemon Ave

DatePriceEventSource
12/17/2019$380,000Sold
FLKMLS #587433
09/23/2019$395,000Listed For SaleAgent Provided
04/08/2016$345,000Sold
FLKMLS #568341
03/21/2016$375,000PendingAgent Provided
08/28/2015$375,000Listed For SaleAgent Provided
03/04/2004$295,000Sold
N/A
11/24/1998$120,000Sold
N/A

Market trends in Marathon

Last updated May 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$742K
$31.67KMoM
Sale-to-List Price
—
Price per sq ft
$610
$33MoM
Available listings
268
6MoM
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Property Tax and Assessment

Year2025
Tax$5,070
Assessment$499,317
Home facts updated by county records

Comparable Sales for 342 Lemon Ave

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
370 Cocoanut Ave, Grassy Key, FL
0.26
Single-Family Home
$500,000
10/29/25
2
2
864
254 Orange Ave, Grassy Key, FL
0.16
Single-Family Home
$525,000
12/17/25
3
1
912
347 Guava Ave, Grassy Key, FL
0.23
Single-Family Home
$390,000
12/30/25
3
1
1,008
57485 Gibson St, Grassy Key, FL
0.50
Single-Family Home
$550,000
06/17/26
3
2
1,056
57453 Goodley St, Grassy Key, FL
0.55
Single-Family Home
$580,000
05/20/26
3
2
1,147
57538 Bailey St, Grassy Key, FL
0.46
Single-Family Home
$440,000
12/01/25
2
1
874
58121 Morton St, Grassy Key, FL
0.15
Single-Family Home
$2,700,000
05/29/26
4
2.5
1,464
58704 Overseas Hwy, Grassy Key, FL
0.80
Single-Family Home
$550,000
03/16/26
2
1
1,160
56 Pelican Rd, Grassy Key, FL
1.07
Single-Family Home
$1,275,000
02/09/26
2
1
864
135 Dorsett Dr, Grassy Key, FL
1.39
Single-Family Home
$882,000
07/18/25
3
2
1,191

Nearby homes

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Assigned Schools

These are the assigned schools for 342 Lemon Ave.
View nearby schools on GreatSchools
The GreatSchools Rating compares schools on a variety of school quality indicators including test scores, college readiness, equity and more. Learn more.

What Locals Say about Marathon

At least 61 Trulia users voted on each feature.

  • 83 % Say car is needed

  • 79 % Say people would walk alone at night

  • 76 % Say parking is easy

  • 72 % Say it's quiet

  • 70 % Say it's dog friendly

  • 70 % Say yards are well-kept

  • 68 % Say there's holiday spirit

  • 61 % Say it's walkable to restaurants

  • 53 % Say there's wildlife

  • 53 % Say they plan to stay for at least 5 years

  • 51 % Say there are community events

  • 48 % Say kids play outside

  • 44 % Say neighbors are friendly

  • 37 % Say it's walkable to grocery stores

  • 36 % Say there are sidewalks

  • 29 % Say streets are well-lit

Sourced by Trulia users. Learn more about our methodology.
  • 4yrv5tc4qr
    "Seafood festival, theater, music festival, turtle releases, homecoming parade, 4th of July fireworks on the beach"
    1
    Flag
  • Ingridfox
    "people love walking dogs on the beach and dog dog park at Sombrero Beach. A lot of restaurants are dog friendly. This is a great place for dog owners. "
    1
    Flag
  • C E.
    "There is no place for kids to hang out really except for the skate park. There are no malls, no skating rinks, no places for kids to meet safely. "
    1
    Flag
  • Jan M.
    "We have basic public transportation. I’d take a taxi anywhere in town. .............................,,"
    0
    Flag
  • Erin F.
    "There’s plenty of grass, sidewalks and quiet roads to walk along.. plus the public beach is always a dogs favorite adventure.. just pick up after your dog!"
    2
    Flag
  • Thurmankolb
    "Yes! Dog park just down the street. Lots of neighbors know each other by our dogs. Great vets n Marathon and good groomer."
    6
    Flag
  • Thurmankolb
    "Lots of community events and activities. Fishing tournaments, seafood festival, school carnivals, etc... "
    2
    Flag
  • Jamie B.
    "Everyone gets together for the kids at Halloween. We have a community park with special events planned for the kids and the beach is the sight for a special 4th of July. "
    0
    Flag
  • Abiezer31
    "Of course ,the neighbors the owner and dog are very nice I’m very proud living in my house.and this neighborhood "
    3
    Flag
  • Darren S.
    "I live off the beaten path across the street from a golf course. It's very quiet and tranquil. throb marinas surrounding the property and can walk to All shops and stores."
    0
    Flag
  • Cyndiepalmer
    "We are a friendly neighborhood. You walk your street and say Hi anytime. It is a safe street to live "
    0
    Flag
  • Ksperkinson
    "Safe clean near ocean good police pet friendly hospital is coming along in the construction have contract here at hospital looking forward to finding a good place for 3 months"
    0
    Flag
  • Stephanie M.
    "A lot of kids and cars. A fire station that is noisey but nice. Lizards everywhere. There is one hotel on this small island. There are A lot of Vacation homes here and crab catchers. When it rains you can't see the road."
    0
    Flag
  • Lb2071
    "water front community , is a small island called Flamingo Island. We have a 9 hole golf course and just 5 minutes from Publix and Kmart. Sombrero beach is right at the outset of the canals on the Atlantic ocean and the people are very loving and friendly."
    0
    Flag
  • Gonzalez8834
    "Marathon is a great place to life and have a family, very safe, quiet and full of great people. ......"
    0
    Flag
  • Tom A. C. M.
    "I live here (14 years) and love the area. Close accessibility to shopping, schools, churches, golf, beach, walking, biking. "
    0
    Flag
  • Anne K.
    "Lived here for many years and is one of the best places to live in Marathon. Conveniently located near schools, parks, shopping and beach just minutes away."
    0
    Flag
  • Debra G.
    "Only 8 miles from Marathon. Away from the winter traffic, airport noise. Crystal clean, flow through canals. Great place to vacation and a great place to live. "
    0
    Flag

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Apartments for Rent

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Explore by feature - Pet Friendly

16 pet-friendly rentals in Grassy Key, FL

Explore by feature - Garage

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Explore by feature - Pool

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Homes for sale near 342 Lemon Ave

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Off Market Homes Near 342 Lemon Ave

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