369 Avocado Ave, Grassy Key, FL 33050
OFF MARKET

$555,600

Trulia Estimate
  • 2 Beds
  • 2 Baths
  • 960 sqft

369 Avocado Ave, Grassy Key, FL 33050

Est. Refi. Payment $3,282/mo*
Refinance Your Home
Currently Off Market - Sold Oct 1, 1997 for $99,000

Home Value

Trulia Estimate
$556K
Since last month
Decreased$2K (-0.4%)
Since last year
Increased$32K (+6.1%)
Since last sale
Increased$460K (+465.1%)
Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.

Trulia Estimate

The of this home's value increased by +60% in the last 10 years
MonthEstimated value
2026
August 2026$559K
July 2026$562K
June 2026$564K
May 2026$565K
April 2026$557K
March 2026$554K
February 2026$548K
January 2026$541K
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016

Comparable sales

These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.
Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
370 Cocoanut Ave, Grassy Key, FL
0.28
Single-Family Home
$500,000
10/29/25
2
2
864
254 Orange Ave, Grassy Key, FL
0.19
Single-Family Home
$525,000
12/17/25
3
1
912
347 Guava Ave, Grassy Key, FL
0.26
Single-Family Home
$390,000
12/30/25
3
1
1,008
57485 Gibson St, Grassy Key, FL
0.48
Single-Family Home
$550,000
06/17/26
3
2
1,056
57453 Goodley St, Grassy Key, FL
0.53
Single-Family Home
$580,000
05/20/26
3
2
1,147
57538 Bailey St, Grassy Key, FL
0.44
Single-Family Home
$440,000
12/01/25
2
1
874
58121 Morton St, Grassy Key, FL
0.16
Single-Family Home
$2,700,000
05/29/26
4
2.5
1,464
58704 Overseas Hwy, Grassy Key, FL
0.83
Single-Family Home
$550,000
03/16/26
2
1
1,160
58950 Overseas Hwy #13, Marathon, FL
1.06
Single-Family Home
$1,075,000
08/27/26
3
2
1,404
58213 Morton St, Grassy Key, FL
0.27
Single-Family Home
$3,800,000
06/08/26
3
4.5
4,000

Nearby home prices

Get a sense of expected prices in the area by checking the value of nearby homes.
Address
Distance
Price
Bed
Bath
Sqft
Status
349 Avocado Ave, Grassy Key, FL 33050
0.02
$576,400
2
2
864
Off Market
360 Tropical Ave, Grassy Key, FL 33050
0.10
$598,500
2
2
960
Off Market
302 Lemon Ave, Grassy Key, FL 33050
0.06
$622,000
2
2
864
Off Market
Lemon Ave #39-lot 13, Marathon, FL 33050
0.06
-
-
-
-
Off Market
Lemon Ave #39-lot 14, Marathon, FL 33050
0.06
-
-
-
-
Off Market
Lemon Ave #39-lot 15, Marathon, FL 33050
0.06
-
-
-
-
Off Market
Lemon Ave #39-lot 16, Marathon, FL 33050
0.06
-
-
-
-
Off Market
Lemon Ave #38-lot 11, Marathon, FL 33050
0.06
-
-
-
-
Off Market
Lemon Ave #38-lot 16, Marathon, FL 33050
0.06
-
-
-
-
Off Market
Lemon Ave #38-lot 14, Marathon, FL 33050
0.06
-
-
-
-
Off Market
Lemon Ave #38-lot 13, Marathon, FL 33050
0.06
-
-
-
-
Off Market
Lemon Ave #38-lot 12, Marathon, FL 33050
0.06
-
-
-
-
Off Market

Local Information

  • Map ViewExplore the area around 369 Avocado Ave.
  • Schools1 Preschool School1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Property Type
Single-Family Home
Year Built
1989
Living Area
960 sqft
Price/Sqft
$579

About this House

This single-family home is located at 369 Avocado Ave, Grassy Key, FL. 369 Avocado Ave is in Grassy Key, FL and in ZIP code 33050. This property has 2 bedrooms, 2 bathrooms and approximately 960 sqft of floor space. This property has a lot size of 7500 sqft and was built in 1989.
369 Avocado Ave, Grassy Key, FL 33050 is a 2 bedroom, 2 bathroom, 960 sqft single-family home built in 1989. It last sold for $99,000 on Oct 1, 1997. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $555,600, with a rent estimate of $4,071/month.

Home Details for 369 Avocado Ave

Interior Features

Heating & Cooling
Heating: Forced AirHeating Fuel: Forced Air
Levels, Entrance, & Accessibility
Stories: 2Floors: Other

Exterior Features

Exterior Home Features
Roof: AsphaltExterior: WoodFoundation Type: Piling
Parking & Garage
Parking: Carport

Property Information

Year Built
Year Built: 1989Year Updated: 1999
Property Type / Style
Property Type: Single Family Home

Community

Units in Building: 1

Lot Information

Lot Area: 7500 sqft

Price and Tax history

DateEventPrice
Oct 1, 1997
Source: N/A
Sold
$99,000

Market trends in Marathon

Last updated July 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$774K
$51.67KMoM
Sale-to-List Price
—
Price per sq ft
$630
$2MoM
Available listings
260
8MoM

Around this home

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

  • 49 % Say kids play outside

  • 45 % 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

LGBTQ Local Legal Protections

Frequently asked questions about 369 Avocado Ave

  • What is 369 Avocado Ave estimated to be worth?
    Trulia's estimated value for 369 Avocado Ave in Grassy Key, FL is $555,600.
  • What is the price history for 369 Avocado Ave?
    369 Avocado Ave in Grassy Key, FL last sold for $99,000 in October 1997.
  • Is Grassy Key a buyer's or seller's market?
    Grassy Key is currently a buyer's market, based on recent for-sale activity.
  • What's the median sale price in Grassy Key?
    The median sale price in Grassy Key is $774K. That is up $51.67K from the prior month.
  • How big is the lot at 369 Avocado Ave?
    The lot at 369 Avocado Ave in Grassy Key, FL is about 0.17 acres (7,500 sq ft).
  • Does 369 Avocado Ave have parking?
    Yes, 369 Avocado Ave in Grassy Key, FL has on-site parking.

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