910 United St, Key West, FL 33040
Property image
Property image
OFF MARKET

$1,989,100

Trulia Estimate
  • 5 Beds
  • 2 Baths
  • 2,133 sqft

910 United St, Key West, FL 33040

Casa Marina
Est. Refi. Payment $11,766/mo*
Refinance Your Home
Currently Off Market - Sold Jun 7, 2021 for $1,599,000

Home Value

Trulia Estimate
$1.99M
Since last month
Increased$8K (+0.4%)
Since last year
Decreased$15K (-0.8%)
Since last sale
Increased$389K (+24.3%)
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 +103% in the last 10 years
MonthEstimated value
2026
August 2026$1.99M
August 2026$1.99M
July 2026$1.98M
June 2026$1.99M
May 2026$1.97M
April 2026$2M
March 2026$1.95M
February 2026$1.97M
January 2026$1.96M
2025
2024
2023
2022
2021
2020

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
0.03
Single-Family Home
$2,170,000
03/31/26
3
3
1,662
0.39
Single-Family Home
$1,650,000
05/05/26
4
2
2,242
0.11
Single-Family Home
$1,900,000
09/17/25
3
3
1,462
0.33
Single-Family Home
$2,100,000
02/23/26
3
2
2,001
0.34
Single-Family Home
$1,550,000
11/04/25
4
3
2,260
0.13
Single-Family Home
$3,100,000
04/22/26
5
4
2,349
0.18
Single-Family Home
$1,925,000
03/09/26
3
3.5
2,110
0.19
Single-Family Home
$2,500,000
04/24/26
3
3
1,851
0.44
Single-Family Home
$1,825,000
03/04/26
5
3
2,192
0.13
Single-Family Home
$2,750,000
06/29/26
5
4.5
2,721

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
0.03
$2,170,000
3
3
1,662
Recently Sold
0.05
$2,251,300
3
2
1,600
Off Market
0.04
$2,704,600
4
3
1,653
Off Market
0.03
-
3
4.5
2,412
Off Market
0.03
$1,652,300
3
3
2,000
Off Market
0.03
$1,254,750
3
3
1,513
Recently Sold
0.06
$812,000
1
1
622
Off Market
0.06
$708,800
1
1
622
Off Market
0.05
$2,618,300
3
3
1,745
Off Market
0.04
$784,000
2
1
568
For Sale
0.04
$773,600
2
1
578
Off Market
0.05
$1,380,000
3
2.5
1,251
Recently Sold

Local Information

  • Map ViewExplore the area around 910 United St.
  • Schools1 Preschool School1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Single-Family Home
Built in 1901
2,133 sqft
$933/sqft

About this House

This historic Casa Marina Conch home has POTENTIAL! Live downstairs and rent upstairs, create a grand single family estate with a pool and guesthouse, or add a complete second home. Configured now as a duplex, the existing first floor opens into the vestibule and kitchen/living room with coffered ceiling, Dade County pine, built-in dining nook, nautical flare and even a beer tap! A large bedroom opens to the deck while a bathroom and two more bedrooms complete this floor. The upper unit is accessed by a private external stairway and large deck and features a large bedroom off the front balcony, second bedroom, bathroom, kitchen and living room. This is a ''grande dame'' in waiting on a large corner lot with off-street parking in an X-flood zone. Make it yours!
910 United St, Key West, FL 33040 is a 5 bedroom, 2 bathroom, 2,133 sqft single-family home in Casa Marina, built in 1901. It last sold for $1,599,000 on Jun 7, 2021. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $1,989,100, with a rent estimate of $5,177/month.

Home Details for 910 United St

Interior Features

Heating & Cooling
Heating: Forced AirAir ConditioningCooling System: Central, WallHeating Fuel: Forced Air
Appliances & Utilities
Cable ReadyDishwasherDryerMicrowaveRefrigeratorWasher
Levels, Entrance, & Accessibility
Floors: Hardwood
Interior Details
Ceiling Fan

Exterior Features

Exterior Home Features
Roof: MetalDeckExterior: OtherFoundation Type: ConcretePorch

Property Information

Year Built
Year Built: 1901
Property Type / Style
Property Type: Single Family Home

Rental Terms, Policies & Fees

Furnished

Community

Units in Building: 2

Lot Information

Lot Area: 6111 sqft

Price and Tax history

DateEventPrice
Jun 7, 2021
Source: FLKMLS #595661
Sold
$1,599,000
Apr 19, 2021
Source: FLKMLS #595661
Contingent
$1,599,000
Apr 16, 2021
Source: FLKMLS #595661
PendingToActive
$1,599,000
Apr 16, 2021
Source: FLKMLS #595661
Contingent
$1,599,000
Apr 16, 2021
Source: Key West AOR #595661
Listed For Sale
$1,599,000

Market trends in Key West

Last updated July 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$1.28M
$50K
MoM
Sale-to-List Price
95.1%
0.5%
MoM
Price per sq ft
$933
$26
MoM
Available listings
271
17
MoM

Neighborhood Overview

Neighborhood stats provided by third party data sources.

What Locals Say about Casa Marina

At least 19 Trulia users voted on each feature.
  • 89 % Say it's walkable to grocery stores

  • 88 % Say it's dog friendly

  • 83 % Say it's walkable to restaurants

  • 76 % Say yards are well-kept

  • 74 % Say streets are well-lit

  • 71 % Say it's quiet

  • 71 % Say they plan to stay for at least 5 years

  • 71 % Say people would walk alone at night

  • 67 % Say parking is easy

  • 56 % Say there's holiday spirit

  • 54 % Say there are sidewalks

  • 50 % Say kids play outside

  • 46 % Say there are community events

  • 43 % Say neighbors are friendly

  • 39 % Say there's wildlife

  • 35 % Say car is needed

Sourced by Trulia users. Learn more about our methodology.
  • Kenny
    "Friendly helpful neighbors . Close to amenities . Theatreโ€™s, beaches, Bike riding and air port. We love our privacy and our pool. Clean , trees and the smell of newly mowed grass year round. "

LGBTQ Local Legal Protections

Frequently asked questions about 910 United St

  • What is 910 United St estimated to be worth?
    Trulia's estimated value for 910 United St in Key West, FL is $1,989,100.
  • What is the price history for 910 United St?
    910 United St in Key West, FL last sold for $1,599,000 in June 2021.
  • Is Key West a buyer's or seller's market?
    Key West is currently a buyer's market, based on recent for-sale activity.
  • What's the median sale price in Key West?
    The median sale price in Key West is $1.28M. That is up $50K from the prior month.
  • Does 910 United St have air conditioning?
    Yes, 910 United St in Key West, FL has air conditioning.
  • Does 910 United St have laundry facilities?
    Yes, 910 United St in Key West, FL has in-unit laundry.

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