103 Mastic St, Islamorada, FL 33036
OFF MARKET

103 Mastic St
Islamorada, FL 33036

  • 2 Beds
  • 2 Baths
  • 1,136 sqft (on 0.65 acres)

$1,188,200

Trulia Estimate
as of Aug 18, 2026
Est. Refi. Payment $6,914/mo*
Refinance Your Home

$1,188,200

Trulia Estimate
as of Aug 18, 2026
Est. Refi. Payment $6,914/mo*
Refinance Your Home
2 Beds
2 Baths
1,136 sqft
(on 0.65 acres)

Home Value

Trulia Estimate
$1.19M
Since last month
Increased$800 (+0.1%)
Since last year
Increased$195K (+19.2%)
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 +197% in the last 10 years
MonthEstimated value
2026
August 2026$1.21M
July 2026$1.21M
June 2026$1.18M
May 2026$1.16M
April 2026$1.14M
March 2026$1.12M
February 2026$1.11M
January 2026$1.07M
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
82207 Old Hwy, Islamorada, FL
0.48
Single-Family Home
$775,000
06/18/26
2
2
1,224
81975 Old Hwy, Islamorada, FL
0.47
Single-Family Home
$750,711
08/25/25
2
2
1,000
81801 Overseas Hwy #726, Islamorada, FL
0.19
Single-Family Home
$600,000
01/30/26
1
1
550
150 List St, Islamorada, FL
0.55
Single-Family Home
$3,100,000
02/12/26
1
1
946
218 Matecumbe Ave, Islamorada, FL
0.47
Single-Family Home
$1,200,000
11/20/25
3
2.5
1,071
81906 Overseas Highway Upper Matecumbe Ky #3, Islamorada, FL
0.11
Single-Family Home
$2,425,000
08/03/26
3
3.5
1,768
81906 Overseas Hwy #3, Islamorada, FL
0.11
Single-Family Home
$2,425,000
08/03/26
3
3.5
1,768
100 List St, Islamorada, FL
0.53
Single-Family Home
$5,400,000
05/08/26
3
2.5
3,019
105 Carroll Street Upper Matecumbe Ky #6, Islamorada, FL
0.20
Single-Family Home
$2,900,000
03/05/26
4
4.5
2,576
82260 Overseas Hwy, Upper Matecumbe Key, FL
0.77
Single-Family Home
$880,000
04/15/26
3
3
2,314

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
1101 Mastic St, Islamorada, FL 33036
0.08
$6,999,000
8
6
3,649
For Sale
Waterfront Tdr Building Right Rd, Islamorada, FL 33036
0.10
$350,000
-
-
-
Recently Sold
81906 Overseas Hwy #3, Islamorada, FL 33036
0.11
$2,425,000
3
3.5
1,768
Recently Sold
81906 Overseas Highway Upper Matecumbe Ky #3, Islamorada, FL 33036
0.11
$2,425,000
3
3.5
1,768
Recently Sold
84 Johnston Ave #6, Islamorada, FL 33036
0.14
$1,729,600
3
3.5
1,680
Off Market
84 Johnston Ave #1, Islamorada, FL 33036
0.14
$1,625,200
3
3.5
1,680
Off Market
81906 Overseas Hwy #2, Islamorada, FL 33036
0.11
$2,495,000
3
3.5
1,829
For Sale
81671 Old Hwy, Islamorada, FL 33036
0.20
$432,400
1
1
-
Off Market
81801 Overseas Hwy #637, Islamorada, FL 33036
0.20
$715,000
1
1
550
For Sale
81801 Overseas Highway Highway #714, Islamorada, FL 33036
0.20
$710,000
1
1
550
For Sale
81801 Overseas Hwy #208, Islamorada, FL 33036
0.20
$841,600
1
1
840
Off Market
81801 Overseas Hwy #722, Islamorada, FL 33036
0.19
$665,400
1
1
550
Off Market

Local Information

  • Map ViewExplore the area around 103 Mastic St.
  • Schools1 Preschool School1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Property Type
Single-Family Home
Year Built
1958
Lot Size
0.65 acres
Living Area
1,136 sqft
Price/Sqft
$1,046

About this House

This single-family home is located at 103 Mastic St, Islamorada, FL. 103 Mastic St is in Islamorada, FL and in ZIP code 33036. This property has 2 bedrooms, 2 bathrooms and approximately 1,136 sqft of floor space. This property has a lot size of 0.65 acres and was built in 1958.
103 Mastic St, Islamorada, FL 33036 is a 2 bedroom, 2 bathroom, 1,136 sqft single-family home built in 1958. It is currently off market. The Trulia Estimate is $1,188,200, with a rent estimate of $4,293/month.

Home Details for 103 Mastic St

Interior Features

Levels, Entrance, & Accessibility
Stories: 1Floors: Concrete

Exterior Features

Exterior Home Features
Roof: MetalExterior: Stucco

Property Information

Year Built
Year Built: 1958
Property Type / Style
Property Type: Single Family Home

Community

Units in Building: 1

Lot Information

Lot Area: 0.65 acres

Price and Tax history

YearProperty taxTax assessment
2025
$8,707
$970,742
Home facts updated by county records

Market trends in Islamorada

Last updated July 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$1.09M
$8.17KMoM
Sale-to-List Price
—
Price per sq ft
$724
$14MoM
Available listings
159
2MoM
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Around this home

What Locals Say about Islamorada

At least 24 Trulia users voted on each feature.

  • 88 % Say people would walk alone at night

  • 88 % Say parking is easy

  • 84 % Say it's dog friendly

  • 83 % Say yards are well-kept

  • 79 % Say car is needed

  • 72 % Say kids play outside

  • 70 % Say it's quiet

  • 67 % Say it's walkable to restaurants

  • 58 % Say they plan to stay for at least 5 years

  • 56 % Say there's holiday spirit

  • 55 % Say neighbors are friendly

  • 53 % Say there's wildlife

  • 44 % Say there are community events

  • 41 % Say it's walkable to grocery stores

  • 39 % Say streets are well-lit

  • 23 % Say there are sidewalks

Sourced by Trulia users. Learn more about our methodology.
  • John Hermansen
    "Fishing tournaments and HOA lunches are nice. The marina is a great community and everyone on the airstrip are very kind. Great place for kids and dogs. "
    1
    Flag
  • Jnmarcil
    "The area is awesome. Safe, clean , everyone knows everyone and keep an eye out for our neighbors best place to live. "
    0
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  • Trulia User
    "Neighborhood feels safe and secure. I love the area. Live right near the Montessori school. Beware because there are sometimes fast drivers. "
    0
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  • Trulia User
    "Lots of grass to play in. Easy living in the Keys. Lots of places to run you dogs. Pebbles & Bambam enjoy it. "
    0
    Flag
  • Fabelomaribel
    "I've lived in this neighborhood for a while and the people are very nice I love my neighbor's the schools are closed by"
    1
    Flag
  • Cinnapep
    "Beautiful area with friendly people. Clean neighborhood and low crime rate. Very walkable with great galleries and restaurants. "
    0
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  • Jessica G.
    "I’ve lived here for almost 2 years now and i live net the boat ramp and everyone is very nice and the schools are close as they can be"
    0
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  • Jessica
    "It is near the high school and close to Winn Dixie along with close by gas stations .................."
    0
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  • Amie B.
    "we've lived her for 1 year and lovve it, beautiful ocean views and multi million dollar homes atl around. "
    0
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  • Lynne G.
    "Love it here in Safety Harbor. Everything about this home and neighborhood is wonderful. Kind neigbors, lovely views, best of Islamorada communities. Plenty to do if you are looking for it and plenty of peace & privacy at the same time. "
    0
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  • Lucytwo259
    "This is one of the best areas in Islamorada, It is a beautiful ocean-side location with easy ocean access. It is far enough away from the hustle and noise of the commercial area but not so far that it is inconvenient."
    0
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  • Kathy D.
    "Coral Harbour Club is located in the heart of Islamorada near shopping and dining."
    0
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  • Interested I. A.
    "Islamorada is a wonderful community with lots of things to do for all ages and lifestyles. Fishing, bird watching, hiking, swimming, snorkeling, kayaking, biking, running, great nightlife and restaurants. All around fun and relaxation!"
    0
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Apartments for Rent

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Explore by feature - Pet Friendly

9 pet-friendly rentals in Islamorada, FL

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Homes for sale near 103 Mastic St

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Off Market Homes Near 103 Mastic St

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Frequently asked questions about 103 Mastic St

  • What is 103 Mastic St estimated to be worth?
    Trulia's estimated value for 103 Mastic St in Islamorada, FL is $1,188,200.
  • Is Islamorada a buyer's or seller's market?
    Islamorada is currently a buyer's market, based on recent for-sale activity.
  • What's the median sale price in Islamorada?
    The median sale price in Islamorada is $1.09M. That is up $8.17K from the prior month.
  • What do residents say about Islamorada?
    Residents describe Islamorada, FL as easy to park in, dog-friendly, and well-kept. Most residents say you need a car. See recently sold homes in Islamorada, FL.
  • How big is the lot at 103 Mastic St?
    The lot at 103 Mastic St in Islamorada, FL is about 0.65 acres (28,400 sq ft).