430 122nd St, Marathon, FL 33050
OFF MARKET

$2,939,600

Trulia Estimate
  • 4 Beds
  • 2 Baths
  • 2,376 sqft (on 0.38 acres)

430 122nd St, Marathon, FL 33050

Est. Refi. Payment $17,228/mo*
Refinance Your Home
Currently Off Market - Sold Feb 10, 2004 for $665,000

Home Value

Trulia Estimate
$2.94M
Since last month
Decreased$85K (-2.8%)
Since last year
Increased$468K (+18.9%)
Since last sale
Increased$2M (+342%)
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 +407% in the last 10 years
MonthEstimated value
2026
August 2026$2.94M
August 2026$2.93M
July 2026$3.02M
June 2026$3.02M
May 2026$2.92M
April 2026$2.92M
March 2026$2.93M
February 2026$2.86M
January 2026$2.78M
2025
2024
2023
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
781 9th St, Key Colony Beach, FL
0.14
Single-Family Home
$3,250,000
04/09/26
3
3
2,600
701 11th St, Marathon, FL
0.29
Single-Family Home
$1,475,000
07/29/26
3
2
1,392
750 9th St, Key Colony Beach, FL
0.17
Single-Family Home
$895,000
01/23/26
2
2
1,304
741 9th St, Key Colony Beach, FL
0.18
Single-Family Home
$800,000
07/20/26
2
2
1,023
501 11th St, Key Colony Beach, FL
0.42
Single-Family Home
$1,600,000
02/03/26
3
2
1,776
600 12th St, Marathon, FL
0.37
Single-Family Home
$1,790,000
09/01/26
4
3
1,860
630 10th St, Key Colony Beach, FL
0.29
Single-Family Home
$1,275,000
09/12/25
3
2
1,581
435 121st St, Marathon, FL
0.32
Single-Family Home
$1,300,000
11/14/25
3
3
1,731
570 9th St, Key Colony Beach, FL
0.30
Single-Family Home
$1,400,000
04/10/26
4
4
2,293
641 12th St, Key Colony Beach, FL
0.36
Single-Family Home
$2,229,000
08/07/26
3
3
2,001

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
12399 Overseas Hwy #22, Marathon, FL 33050
0.06
$210,000
-
-
-
For Sale
12399 Overseas Hwy #12, Marathon, FL 33050
0.07
$1,200,000
3
2.5
1,360
For Sale
104350 Overseas Highway & Boat Slip #A-402-7, Key Largo, FL 33037
0.09
$769,000
2
1.5
947
For Sale
12399 Overseas Hwy #Slip 31, Marathon, FL 33050
0.10
-
-
-
-
Off Market
12411 Overseas Hwy #35A, Marathon, FL 33050
0.15
$125,000
-
-
-
Recently Sold
12411 Overseas Hwy #37C, Marathon, FL 33050
0.15
$675
-
-
-
For Sale
12411 Overseas Hwy #36A, Marathon, FL 33050
0.15
$116,000
-
-
-
For Sale
12411 Overseas #28A, Marathon, FL 33050
0.15
$115,000
-
-
-
For Sale
12411 Overseas Hwy #11B, Marathon, FL 33050
0.15
-
-
-
-
Off Market
12411 Overseas Hwy #52C, Marathon, FL 33050
0.15
$8,500
-
-
-
Recently Sold
12411 Overseas Hwy #67A, Marathon, FL 33050
0.15
-
-
-
-
Off Market
12411 Overseas Hwy #61, Marathon, FL 33050
0.15
-
-
-
-
Off Market

Local Information

  • Map ViewExplore the area around 430 122nd St.
  • Schools1 Preschool School1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Single-Family Home
Built in 2021
0.38 acre lot
2,376 sqft
$1,237/sqft
Garage

About this House

This single-family home is located at 430 122nd St, Marathon, FL. 430 122nd St is in Marathon, FL and in ZIP code 33050. This property has 4 bedrooms, 2 bathrooms and approximately 2,376 sqft of floor space. This property has a lot size of 0.38 acres and was built in 2021.
430 122nd St, Marathon, FL 33050 is a 4 bedroom, 2 bathroom, 2,376 sqft single-family home built in 2021. It last sold for $665,000 on Feb 10, 2004. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $2,939,600, with a rent estimate of $5,578/month.

Home Details for 430 122nd St

Interior Features

Heating & Cooling
Heating: Forced AirHeating Fuel: Forced Air
Levels, Entrance, & Accessibility
Stories: 2ElevatorFloors: Concrete

Exterior Features

Exterior Home Features
Roof: MetalExterior: StuccoFoundation Type: Piling
Parking & Garage
GarageParking: Garage

Property Information

Year Built
Year Built: 2021Year Updated: 2002
Property Type / Style
Property Type: Single Family Home

Community

Units in Building: 1

Lot Information

Lot Area: 0.38 acres

Price and Tax history

DateEventPrice
Feb 10, 2004
Source: N/A
Sold
$665,000
Jun 22, 1998
Source: FLKMLS #409370
Sold
$240,000

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 430 122nd St

  • What is 430 122nd St estimated to be worth?
    Trulia's estimated value for 430 122nd St in Marathon, FL is $2,939,600.
  • What is the price history for 430 122nd St?
    430 122nd St in Marathon, FL last sold for $665,000 in February 2004.
  • Is Marathon a buyer's or seller's market?
    Marathon is currently a buyer's market, based on recent for-sale activity.
  • What's the median sale price in Marathon?
    The median sale price in Marathon is $774K. That is up $51.67K from the prior month.
  • How big is the lot at 430 122nd St?
    The lot at 430 122nd St in Marathon, FL is about 0.38 acres (16,650 sq ft).
  • Does 430 122nd St have a garage?
    Yes, 430 122nd St in Marathon, FL has a garage.

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