Set behind a stately façade of classic Mediterranean architecture, 543 Isleworth Close presents an exceptional opportunity to own a meticulously refined residence in one of Tarpon Springs’ most distinguished addresses. A harmonious blend of Old World elegance exemplified by the alabaster chandelier and modern sophistication, this home has been thoughtfully enhanced with substantial improvements, ensuring both timeless beauty and contemporary comfort. The interior unfolds with gracious proportions and carefully curated upgrades throughout. The master suite serves as a private sanctuary, featuring new luxury carpeting in the bedroom and all three custom closets, offering both comfort and understated refinement. A dedicated office, newly carpeted, provides a polished and serene environment for work or study. Illuminating the home’s architectural detail, new recessed lighting has been installed throughout the interior and exterior, enhancing ambiance while accentuating the home’s refined finishes. All exterior electrical outlets and covers have been replaced, reflecting a commitment to both aesthetics and functionality. The kitchen, central to both daily living and elegant entertaining, has been refreshed with refinished wood flooring, new paint in the kitchen and pantry, and a suite of new appliances including a stovetop, oven, and microwave. A new washer and dryer complement the home’s modern conveniences, while updated faucets in the butler’s pantry add a subtle note of contemporary luxury. Designed for elevated entertaining, the residence features a beautifully refreshed game room, with new paint and updated faucets, as well as a professionally refurbished BenQ projector in the theater room, creating an immersive private cinema experience. The Jack and Jill bedrooms and adjoining bath have been tastefully refurbished, offering refined accommodations for family or guests. Significant capital improvements further enhance the home’s value and longevity, including beautiful one-of-a-kind Brazilian Oak doors throughout, a new barrel tile roof, true to the Mediterranean aesthetic, and a new gas water heater added in 2025. Additional enhancements include fresh paint and ceiling lighting in the laundry room, refinished wood flooring in the family room, a complete home sound system, gas heated pool and spa and window replacement throughout the home, ensuring the home continues to meet the highest standards. With its commanding Mediterranean presence (one of a kind in its community), extensive upgrades, and attention to detail throughout, 543 Isleworth Close stands as a residence of distinction—offering an elevated lifestyle defined by elegance, comfort, and enduring quality.
For sale
$2,350,000
543 ISLEWORTH CLOSE, TARPON SPRINGS, FL 34688
4beds
6,999sqft
Single Family Residence
Built in 2000
0.75 Acres Lot
$2,208,900 Zestimate®
$336/sqft
$335/mo HOA
What's special
Commanding mediterranean presenceComplete home sound systemDedicated officeGracious proportionsAlabaster chandelierNew washer and dryerBeautifully refreshed game room
- 212 days
- 325
- 15
Zillow last checked:
Listing updated:
Listed by:
Chad Osborne 239-220-9230,
CALL IT CLOSED INTL REALTY 407-338-3339
Source: Stellar MLS,MLS#: O6378555
Originating MLS: Orlando Regional

Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 5
- Full bathrooms: 4
- 1/2 bathrooms: 1
Primary bedroom
- Features: Walk-In Closet(s)
- Level: First
Bedroom 2
- Features: Walk-In Closet(s)
- Level: Second
Bedroom 3
- Features: Walk-In Closet(s)
- Level: Second
Bedroom 4
- Features: Walk-In Closet(s)
- Level: Second
Bathroom 1
- Level: First
Bathroom 2
- Level: Second
Bathroom 3
- Level: Second
Bathroom 4
- Level: First
Dining room
- Level: First
Game room
- Level: First
Great room
- Features: No Closet
- Level: First
Kitchen
- Level: First
Kitchen
- Level: First
Living room
- Level: First
Office
- Level: First
Heating
- Central, Natural Gas
Cooling
- Central Air
Appliances
- Included: Bar Fridge, Oven, Convection Oven, Dishwasher, Disposal, Ice Maker, Microwave, Range, Refrigerator
- Laundry: Laundry Room
Features
- Eating Space In Kitchen, High Ceilings, Open Floorplan, Primary Bedroom Main Floor
- Flooring: Carpet, Porcelain Tile, Hardwood
- Doors: Outdoor Grill
- Windows: Hurricane Shutters
- Has fireplace: Yes
- Fireplace features: Gas
Interior area
- Total structure area: 9,310
- Total interior livable area: 6,999 sqft
Video & virtual tour
Property
Parking
- Total spaces: 4
- Parking features: Garage - Attached, Carport
- Attached garage spaces: 3
- Carport spaces: 1
- Covered spaces: 4
Features
- Levels: Two
- Stories: 2
- Exterior features: Dog Run, Outdoor Grill, Private Yard, Rain Gutters
- Has private pool: Yes
- Pool features: Auto Cleaner, Heated, In Ground, Salt Water
Lot
- Size: 0.75 Acres
- Dimensions: 180 x 155
Details
- Parcel number: 152716960080000370
- Zoning: RPD-0.5
- Special conditions: None
Construction
Type & style
- Home type: SingleFamily
- Property subtype: Single Family Residence
Materials
- Stucco
- Foundation: Slab
- Roof: Tile
Condition
- New construction: No
- Year built: 2000
Utilities & green energy
- Sewer: Public Sewer
- Water: Public
- Utilities for property: Cable Connected, Electricity Connected, Natural Gas Connected, Sewer Connected, Water Connected
Community & HOA
Community
- Pet fee: $0 monthly
- Subdivision: WENTWORTH
HOA
- Has HOA: Yes
- HOA fee: $335 monthly
- HOA name: Wentworth Homeowners Association
Location
- Region: Tarpon Springs
Financial & listing details
- Price per square foot: $336/sqft
- Tax assessed value: $1,713,563
- Annual tax amount: $28,394
- Date on market: 1/30/2026
- Cumulative days on market: 213 days
- Listing terms: Cash,Conventional
- Ownership: Fee Simple
- Total actual rent: 0
- Electric utility on property: Yes
- Road surface type: Asphalt
Estimated market value
$2,208,900
$2.10M - $2.32M
$6,430/mo
Price history
| Date | Event | Price |
|---|---|---|
| 8/12/2026 | Price change | $2,350,000-4.1%$336/sqft |
Source: | ||
| 1/31/2026 | Listed for sale | $2,450,000+48.6%$350/sqft |
Source: | ||
| 9/2/2024 | Listing removed | $1,649,000-2.7%$236/sqft |
Source: | ||
| 6/28/2024 | Listed for sale | $1,695,000$242/sqft |
Source: | ||
| 3/8/2024 | Pending sale | $1,695,000$242/sqft |
Source: | ||
| 3/2/2024 | Listed for sale | $1,695,000+939.9%$242/sqft |
Source: | ||
| 10/2/1997 | Sold | $163,000$23/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $30,786 +8.4% | $1,674,947 +10% |
| 2024 | $28,394 +13.1% | $1,522,679 +10% |
| 2023 | $25,115 -7.7% | $1,384,254 -6.4% |
| 2022 | $27,209 +5.7% | $1,479,490 +10% |
| 2021 | $25,747 +8.5% | $1,344,991 +10% |
| 2020 | $23,726 -0.3% | $1,222,719 +0.6% |
| 2019 | $23,787 | $1,215,132 +2.1% |
| 2018 | $23,787 +2.8% | $1,190,684 +12.7% |
| 2017 | $23,136 +16.2% | $1,056,404 +8.2% |
| 2016 | $19,912 +3.9% | $976,356 +6.2% |
| 2015 | $19,172 -4.9% | $918,987 -4.5% |
| 2014 | $20,156 -3.8% | $962,205 -3.9% |
| 2013 | $20,954 +7.1% | $1,001,542 +5.1% |
| 2012 | $19,574 | $952,953 +10.1% |
| 2011 | -- | $865,369 -5.1% |
| 2010 | -- | $912,004 -18.6% |
| 2009 | -- | $1,120,887 -22.5% |
| 2008 | $28,321 | $1,446,300 -15.1% |
| 2007 | -- | $1,703,700 +19.9% |
| 2005 | -- | $1,420,400 +16.4% |
| 2004 | $26,499 +22% | $1,219,900 +22.5% |
| 2003 | $21,716 +19.5% | $996,100 +11.2% |
| 2002 | $18,166 | $896,000 +5.8% |
| 2001 | $18,166 +420.8% | $846,700 +412.2% |
| 2000 | $3,488 | $165,300 |
Find assessor info on the county website
Monthly payment
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