For sale

Price cut: $21K (9/9)

$979,000

3808 Duck Ave, Key West, FL 33040

2beds

838sqft

$6,309/mo

Get pre-qualified

Single Family Residence

Built in 1958

5,662 Square Feet Lot

$950,400 Zestimate^®

$1,168/sqft

$-- HOA

What's special

Small cottageSalt water poolLarge deckOff street parkingLots of additional spacePrivate back fenced yard

Wonderful Home with a Small Cottage, Salt Water Pool, and Off Street Parking, and 2 Brand New Roofs, on the Main House and the Guest Cottage!. Additionally- there is a New Insurance Mitigation report dated 8/28/2026! Affordable insurance premiums. Currently $13,367.48 a year for flood, windstorm, and homeowners insurance. The Main Home has an open living room with cathedral ceilings, and a loft . The Kitchen has French Doors leading to a large deck, and a private back fenced yard. Chicago brick surrounds the Salt Water Pool and cottage, with lots of additional space. There are plans by Serge with Artibus Designs for an addition added on to the home if desired giving an additional bedroom, bath, dining room, etc. Wonderful property as is or expand for more square footage!

123 days
1,464
89

Facts & features

Interior

Bedrooms & bathrooms

Bedrooms: 2
Bathrooms: 2
Full bathrooms: 1
1/2 bathrooms: 1

Cooling

Ceiling Fans(s)

Appliances

Included: Washer, Dryer, Dishwasher, Refrigerator, Range, Oven

Interior area

Total structure area: 838
Total interior livable area: 838 sqft

Property

Features

Patio & porch: Deck
Has private pool: Yes
Pool features: In Ground

Lot

Size: 5,662 Square Feet
Dimensions: 50 X 120

Details

Parcel number: 00053920000000
Zoning: HDR - High Density Residential

Construction

Type & style

Home type: SingleFamily
Architectural style: Other
Property subtype: Single Family Residence

Materials

Frame

Condition

Updated/Remodeled
New construction: No
Year built: 1958

Community & HOA

Community

Subdivision: New Town - Unlisted (2.0)

HOA

Has HOA: No
Services included: None

Location

Region: Key West

Financial & listing details

Price per square foot: $1,168/sqft
Tax assessed value: $720,179
Annual tax amount: $6,255
Date on market: 7/25/2026

Estimated market value

$950,400

$903,000 - $998,000

$4,014/mo

Price history

Date	Event	Price
9/9/2026	Price change	$979,000-2.1%$1,168/sqft
Source: FLKMLS #620187 Report a problem
7/25/2026	Listed for sale	$999,995$1,193/sqft
Source: FLKMLS #620187 Report a problem
7/16/2026	Contingent	$999,995$1,193/sqft
Source: Key West AOR #620187 Report a problem
6/29/2026	Price change	$999,995-4.7%$1,193/sqft
Source: Key West AOR #620187 Report a problem
6/6/2026	Listed for sale	$1,049,000+86.5%$1,252/sqft
Source: Key West AOR #620187 Report a problem
6/26/2020	Sold	$562,500-6.1%$671/sqft
Source: FLKMLS #590116 Report a problem
5/30/2020	Price change	$599,000-4.2%$715/sqft
Source: Berkshire Hathaway Knight & Gardner Realty #590116 Report a problem
5/13/2020	Price change	$625,000-3.7%$746/sqft
Source: Berkshire Hathaway Knight & Gardner Realty #590116 Report a problem
3/5/2020	Listed for sale	$649,000+71.2%$774/sqft
Source: Berkshire Hathaway Knight & Gardner Realty #590116 Report a problem
1/8/2019	Listing removed	$3,400$4/sqft
Source: Owner Report a problem
12/10/2018	Price change	$3,400-2.9%$4/sqft
Source: Owner Report a problem
11/21/2018	Price change	$3,500-1.4%$4/sqft
Source: Owner Report a problem
11/3/2018	Price change	$3,550-2.7%$4/sqft
Source: Owner Report a problem
10/20/2018	Price change	$3,650-1.4%$4/sqft
Source: Owner Report a problem
10/1/2018	Price change	$3,700-1.3%$4/sqft
Source: Owner Report a problem
8/14/2018	Listed for rent	$3,750+1.4%$4/sqft
Source: Owner Report a problem
10/22/2017	Listing removed	$3,700$4/sqft
Source: Owner Report a problem
9/30/2017	Price change	$3,700+5.7%$4/sqft
Source: Owner Report a problem
9/2/2017	Price change	$3,500-4.1%$4/sqft
Source: Owner Report a problem
7/19/2017	Listed for rent	$3,650$4/sqft
Source: Owner Report a problem
11/13/2001	Sold	$379,000$452/sqft
Source: Public Record Report a problem

Public tax history

Year	Property taxes	Tax assessment
2025	$6,256 +4.9%	$676,246 +10%
2024	$5,964 +4.6%	$614,769 +10%
2023	$5,702 +13.6%	$558,881 +10%
2022	$5,017 +12.2%	$508,074 +10%
2021	$4,472 +0.5%	$461,885 +0.2%
2020	$4,448	$460,996 +9.1%
2019	$4,448 +7.4%	$422,444 +5.4%
2018	$4,142 +3%	$400,945 -20.9%
2017	$4,023 -10.9%	$507,029 -12%
2016	$4,517 -5.1%	$576,218 +19.8%
2015	$4,758	$481,022