
543 ISLEWORTH CLOSE, TARPON SPRINGS, FL, 34688
Active190 days on marketListed Jan 30, 2026MLS #O6378555
About this home
543 ISLEWORTH CLOSE
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.
Facts & features
The home at a glance
4
Bedrooms
4.5
Bathrooms
6,999
Sqft
0.75 ac
Lot size
3
Garage
2000
Year built
Two
Levels
$350
Per sqft
Inside
Outside & construction
Community & fees
Utilities & systems
The numbers
What it really costs
Built from this home's actual numbers — the most recent property-tax bill on record and the real association fee — not generic estimates.
$17,000 /mo · 10% down Conventional, 30-yr fixed at 6%
The assumptions
Above the FHA loan limit for our service areas, so Conventional is the default. VA buyers: switch below — $0 down.
These numbers assume a generic buyer — your credit, down payment and loan program change them. Get the real quote in minutes:

Andrew Acosta
Acosta Home Loans with PRMG · NMLS #1468866
Run your own numbers
FHA isn’t available at this price — the loan would exceed the $541,287 FHA limit for our service areas.
Estimated payment
$17,000/mo
Includes estimated PMI — it drops off once you reach 20% equity. Taxes reflect the most recent bill on record; insurance is a typical-Florida estimate. Your lender’s numbers will differ. CENTURY 21 Edge partners with Florida’s best lenders.
Value check
Is the price right?
The internet’s favorite home-value number comes from a single automated model that has never seen the street, the finishes, or the view — which is why it routinely misses by tens of thousands of dollars. The edgeAI estimate combines multiple independent data sources with our team’s on-the-ground expertise in this exact market.
$/sqft vs WENTWORTH
$350 vs $332
Days on market
190 vs 46 typical
Where $350/sqft sits among the 7 homes for sale in WENTWORTH
The edgeAI estimate is a starting point, not an appraisal or a broker price opinion. It is generated from public records, listing data and market modeling, and is subject to change once a licensed real estate professional personally inspects the property. Condition, floor, view and lot are not fully captured by any model — ask us for a full comparative market analysis.
Where it sits
Inside Wentworth Club Homes
Drive times from this address
Estimated driving times, typical traffic. Data © OpenStreetMap contributors.
Get to know Tarpon Springs. See the full Tarpon Springs guide →
Wentworth Club Homes — neighborhood snapshot
Population
523
Median age
52
Median income
$216,343
Median home value
$857,800
Avg household
3
Households w/ children
53%
For the school run
Pinellas County School District
School assignments and ratings via edgeAI — always verify with the district.
The numbers that matter
The Tarpon Springs market
$433K → $400K
Tarpon Springs median sold, yr/yr
95.9%
Sale-to-list ratio (12 mo)
5 of 7
WENTWORTH have cut their price
Median sold price, Tarpon Springs, trailing 36 months (3-month rolling) · live MLS data.
This home is listed 439% above the TARPON SPRINGS 34688 median. See the full Tarpon Springs market guide →
Paper trail
This home's history
Reality check
What actually sold near 543 ISLEWORTH CLOSE
Asking prices are opinions — closed sales are facts. The most comparable homes that actually changed hands nearby in the last twelve months.
Sold · Sep ’25$1,350,000
667 RICHMOND CLOSE · same community
5 bd · 6 ba · 5,173 sqft · $261/sqft · 385 DOM
Sold · Sep ’25$1,200,000
3050 WENTWORTH WAY · same community
4 bd · 3.5 ba · 4,648 sqft · $258/sqft · 248 DOM
Sold · Aug ’25$1,210,000
3042 WENTWORTH WAY · same community
4 bd · 5 ba · 4,099 sqft · $295/sqft · 22 DOM
Closed-sale data from the MLS, last 12 months, selected for similarity in size and location. No two homes are identical — ask us for a full comparative analysis.
Your home team
The pros in your corner
Buying a home is two conversations — the home and the money. Here’s who handles each, side by side, already working together.
Your agent
David Ramirez
Real Estate Agent · CENTURY 21 Edge
Tours, negotiation, and every question about 543 ISLEWORTH CLOSE — start here.

Your lender
Andrew Acosta
Acosta Home Loans with PRMG · NMLS #1468866
Pre-approval, rates, and the real monthly number for 543 ISLEWORTH CLOSE — before you fall in love.
See it in person
Schedule a tour
Pick a day that works — this goes straight to David's phone and CRM.
Straight answers
543 ISLEWORTH CLOSE FAQs
What would the monthly payment be for 543 ISLEWORTH CLOSE?+
With 10% down on a 30-year Conventional loan at 6%, the all-in payment lands around $17,000/mo — principal and interest, the actual property-tax bill, the $335/mo association fee and typical Florida insurance. The payment calculator on this page lets you switch loan type (FHA, Conventional, VA) and adjust the down payment, rate and term.
How much are the HOA fees at 543 ISLEWORTH CLOSE?+
The association fee works out to $335 per month. Ask us for the full association documents — they spell out exactly what the fee covers.
What are the property taxes on 543 ISLEWORTH CLOSE?+
The most recent tax bill on record (2024) was $28,394. A new owner's bill can differ once the sale price resets the assessed value — we can walk you through what to expect.
Are pets allowed at 543 ISLEWORTH CLOSE?+
The listing reports pets: Yes. Communities often layer on breed or weight rules — we'll verify the specifics with the association before you commit.
How does the price compare to other homes in Tarpon Springs?+
At $2,450,000, this home is listed about 463% above the Tarpon Springs median of $434,900. The market section on this page shows how the area is trending.
Which schools are assigned to 543 ISLEWORTH CLOSE?+
Brooker Creek Elementary School (elementary), East Lake High School (high), Tarpon Springs Middle School (middle) — Pinellas County School District. Always verify school assignments with the district before relying on them.
The brief
Four things that matter here
01Positioned at the premium end
$2,450,000 runs 439% above the TARPON SPRINGS 34688 median — but at 6,999 sqft it's also nearly 4 times the size of the typical Tarpon Springs listing.
02Your own pool
A private pool — the feature Florida buyers ask for first, already in the ground and included in the price.
03Time on market is leverage
190 days on market against a Tarpon Springs median of 46 — sellers in this position are usually ready to negotiate.
04Strong assigned schools
Brooker Creek Elementary School, East Lake High School, Tarpon Springs Middle School — Brooker Creek Elementary School rates 5 of 5. Always verify assignments with the district.
Keep looking
Similar homes nearby
Listing courtesy of CALL IT CLOSED INTL REALTY · Chad Osborne. MLS #O6378555.
IDX information is provided exclusively for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data is deemed reliable but is not guaranteed accurate by Stellar MLS.
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