September produced only two closed residential sales in Port Royal, yet those two transactions represented an extraordinary $62 million in closed volume. Both properties were waterfront, both were reported as cash purchases, and both closed above $25 million.
The September median and average sale price were both $31 million because there were only two transactions: a $26 million resale on Fort Charles Drive and a $36 million under-construction estate on Spyglass Lane. That alone illustrates why Port Royal should never be analyzed through a conventional neighborhood average. With transaction counts this low and individual properties this distinctive, the particular homes that close can dramatically alter monthly statistics.
As local Southwest Florida residents, Mark and Denise Zervos follow the Naples luxury market not only through data, but through the day-to-day realities of the communities, waterfront properties and buyer expectations that shape value here. In Port Royal, that local context matters because two homes in the same neighborhood can differ by millions based on water, lot, construction, architecture and overall position within the market.
For a Port Royal homeowner, the more meaningful question is not simply what the neighborhood average was. It is which recent sale a sophisticated buyer would genuinely compare with the individual property being valued, and why.
“Port Royal Naples real estate”
Port Royal | September 2026 at a Glance
Market Measure | September 2026 |
|---|---|
Closed Sales | 2 |
Closed Volume | $62,000,000 |
Median Sale Price | $31,000,000 |
Average Sale Price | $31,000,000 |
Highest Sale | $36,000,000 |
Lowest Sale | $26,000,000 |
Median DOM | 101 days |
Median CDOM | 160 days |
Waterfront Sales | 2 of 2 |
Cash Sales | 2 of 2 |
New / Under Construction | 1 |
Resale | 1 |
Median Sale-to-Final-List Ratio | Approx. 96.4% |
With only two transactions, September should be interpreted as an ultra-luxury market snapshot rather than a broad statement about every Port Royal property. What makes the month important is not the transaction count. It is the caliber, scale and pricing of the properties that actually changed hands.
Every Port Royal Sale | September 2026
Property | Sold Price | Final List Price | DOM | Status |
|---|---|---|---|---|
1207 Spyglass Lane | $36,000,000 | $36,000,000 | 140 | Under Construction |
3525 Fort Charles Drive | $26,000,000 | $28,000,000 | 62 | Resale |
The two properties were both significant waterfront estates, yet they represented different value propositions. Spyglass Lane was 2026 under construction with more than 9,000 square feet of living area and a large waterfront homesite. Fort Charles Drive was a 2021 resale positioned on the wide waters of Smugglers’ Bay.
That distinction matters. Even at $25 million and above, Port Royal buyers are not purchasing a generic category called “waterfront luxury.” They are evaluating the total asset.
A $36 Million Spyglass Lane Sale Led September
The highest September transaction was 1207 Spyglass Lane, which closed for $36 million, matching its reported final list price. The MLS identifies the property as a 2026 under-construction custom estate with approximately 9,059 square feet of living area, five bedrooms plus a den, nine baths, three garage spaces and a private elevator. The homesite encompasses approximately .57 acre with bay and navigable waterfront exposure.
The residence was designed with extensive entertaining and amenity space, including formal dining, a wine bar, club room, dual studies, chef’s kitchen with prep kitchen, a 63-foot pool and spa, outdoor kitchen and fireplace, exercise room, lounge and substantial guest accommodations.
The MLS reported a sale price of approximately $3,973.95 per square foot. This transaction demonstrates that buyers remained willing to commit extraordinary capital to new or near-new waterfront product when location, architecture, construction and the overall offering supported the price.
Fort Charles Drive Closed at $26 Million
3525 Fort Charles Drive closed for $26 million against a $28 million final asking price after 62 reported Days on Market. The MLS describes the 2021 West Indies-inspired estate as offering approximately 7,751 square feet of living area, five bedrooms plus a den, eight baths, three garage spaces and dramatic Smugglers’ Bay views.
The property included substantial waterfront improvements, a fixed and floating dock system, lift, observation deck, pool and spa, waterside fire pit and significant indoor-outdoor entertaining space. The MLS also identified Port Royal Club membership eligibility as part of the property’s positioning.
Its reported sale price was approximately $3,354.41 per square foot. The $2 million difference between final asking price and closing price is meaningful. Even buyers committing $26 million to a Port Royal residence were still evaluating value and negotiating.
September Reinforces the Strength of Port Royal’s Upper End
There is a major difference between a market occasionally producing one exceptional sale and a market repeatedly supporting transactions at extraordinary price points. Port Royal has been doing the latter.
During June through August, nine transactions generated approximately $198.88 million in volume, with closed prices ranging from $10.95 million to $40.18 million. September then followed with two additional transactions at $26 million and $36 million.
That does not mean every Port Royal property belongs in the $25 million-plus category. It does demonstrate that a meaningful buyer pool continues to exist for exceptional Port Royal waterfront estates.
“Read our Port Royal Naples Market Intelligence | Summer 2026 report.”
September Compared With Summer 2026
Our previously published Port Royal Market Intelligence report covered June through August, so September is best compared with that preceding 90-day period rather than treated as a direct month-over-month continuation.
Port Royal Market Measure | June–August 2026 | September 2026 |
|---|---|---|
Closed Sales | 9 | 2 |
Closed Volume | $198.88M | $62.0M |
Median Sale Price | $18.5M | $31.0M |
Average Sale Price | $22.10M | $31.0M |
Highest Sale | $40.18M | $36.0M |
Median DOM | Approx. 113 days | 101 days |
Median CDOM | 162 days | 160 days |
Direct Waterfront | 8 of 9 | 2 of 2 |
Cash Purchases | 9 of 9 | 2 of 2 |
New Construction | 2 | 1 |
September alone generated approximately 31% of the dollar volume recorded during the preceding three-month summer period.
That statistic is impressive, but it should be interpreted carefully. The concentration resulted from two extremely high-value transactions. It does not mean transaction velocity increased by the same percentage or that every Port Royal property appreciated proportionately.
The Median Jumped, but That Does Not Mean Every Port Royal Home Increased in Value
September’s $31 million median was substantially above the $18.5 million median recorded during June through August. That difference is primarily explained by the properties that happened to close.
September contained only two sales, and both exceeded $25 million. Summer included nine transactions ranging from $10.95 million to $40.18 million.
This is one of the most important lessons in ultra-luxury market analysis. A rising median does not automatically mean that an individual residence appreciated by the same percentage. With low transaction volume, mix can move the median dramatically. A seller should therefore resist the temptation to apply September’s $31 million figure directly to a property without first identifying its true competitive set.
Waterfront Is Only the Beginning of the Valuation
Both September sales were waterfront, yet one closed at $26 million and the other at $36 million. That $10 million difference existed even though both properties were in Port Royal and both offered direct no-bridge Gulf access. 2026 port royal
The reason is that “waterfront” is not one category in Port Royal. Buyers may evaluate width of water, view corridor, lot depth, orientation, dock configuration, vessel capacity, turning room, distance to Naples Bay and Gordon Pass, seawall condition, privacy and the relationship between the residence and the waterfront itself.
The residence adds another layer: age, construction quality, design, finished living area, elevation, architecture, garage capacity, guest accommodations, outdoor living and how much work remains after closing. That is why property-level analysis is essential in Port Royal.
“Port Royal waterfront estates”
New Construction Continues to Command Exceptional Pricing
The $36 million Spyglass Lane transaction reinforces a pattern already visible in the Summer 2026 data. September added another 2026 under-construction property at $36 million.
New construction is clearly occupying a meaningful portion of Port Royal’s upper tier. But even here, sellers should avoid simplistic price-per-square-foot conclusions. Different lots, waterfront positions, architecture, finish levels, design teams, dockage and views can create enormous valuation differences among new homes.
The buyer is not purchasing square footage alone.
Negotiation Still Exists at $25 Million and Above
September contained one sale at final asking price and one below it.
Property | Final List | Sold Price | Difference |
|---|---|---|---|
1207 Spyglass Lane | $36,000,000 | $36,000,000 | $0 |
3525 Fort Charles Drive | $28,000,000 | $26,000,000 | -$2,000,000 |
The two-sale median sale-to-final-list ratio was approximately 96.4%.
The more useful conclusion is not that Port Royal sellers suddenly have unlimited pricing power. The $26 million Fort Charles transaction still involved a $2 million negotiation from final list price. At this level of the market, a few percentage points can represent millions of dollars.
“selling a home in Port Royal Naples”
Market Time Remained Meaningful
September’s two transactions reported 62 and 140 Days on Market, producing a median of 101 days. Cumulative market time was 103 days for Fort Charles and 217 days for Spyglass, resulting in a median of 160 days.
The implication is important. Port Royal buyers are active, but ultra-luxury real estate is still a highly specialized market. A $25 million or $35 million home does not need to sell immediately to be successful.
There are simply fewer buyers capable of purchasing at this level, and those buyers typically have substantial alternatives locally, nationally and internationally. The marketing strategy must therefore create the strongest possible case for why the individual property deserves attention.
Cash Continued to Dominate
Both September transactions were reported as cash purchases. The $26 million Fort Charles Drive sale was cash, as was the $36 million Spyglass Lane transaction.
That is a meaningful characteristic of the Port Royal buyer pool, but cash should not be confused with price insensitivity. Fort Charles demonstrates that a financially capable buyer may still negotiate aggressively when evaluating value.
Financial capability and willingness to overpay are two very different things.
What September Means for Port Royal Sellers
September gives Port Royal homeowners strong evidence that serious capital continues to move through the neighborhood. Two transactions produced $62 million in volume. One buyer paid $36 million for an under-construction estate and another paid $26 million for a 2021 residence.
But the market remains highly discriminating. Construction age matters. Waterfront setting matters. Lot geometry matters. Dockage matters. Architecture matters. Renovation and replacement cost matter. Port Royal Club eligibility may matter. Current competition matters.
A seller should not begin with the highest recent sale and work backward. The better approach is to identify the handful of properties that a likely buyer would realistically compare with the home and then understand what caused those buyers to choose one property over another.
That is how Port Royal valuation becomes strategy rather than arithmetic.
What September Means for Port Royal Buyers
Buyers should not assume that ultra-luxury sellers will automatically negotiate heavily simply because a property has accumulated market time. Spyglass Lane reported 140 Days on Market and still closed at its $36 million final asking price. Fort Charles, by contrast, sold $2 million below final list after 62 reported days.
The difference reinforces why every property needs to be evaluated individually. Market history, seller position, construction status, waterfront characteristics, competing inventory and replacement cost can all affect negotiating leverage.
For a buyer, the opportunity is not defined by how large the discount appears. It is defined by what the property is worth relative to the alternatives.
The Luxury Home Experts’ Take
September reinforces what makes Port Royal fundamentally different from a conventional luxury market. Only two homes sold, yet together they generated $62 million. Both were waterfront and both were cash transactions. One closed for $26 million and the other for $36 million. One negotiated $2 million below final asking price while the other closed at asking.
Those facts describe the same market in the same month.
As local Southwest Florida residents, Mark and Denise Zervos understand that Port Royal cannot be interpreted through broad Naples statistics alone. The real work is understanding the land, water, residence, boating, architecture, construction quality, views, dockage, location and competitive alternatives surrounding a specific property.
For a seller, the essential question remains:
Which recent Port Royal transactions would the same buyer truly compare with my property, and what makes mine more — or less — compelling?
Port Royal Naples Real Estate FAQ | September 2026
How many Port Royal homes sold in September 2026?
Two single-family residences closed in the supplied September MLS report.
What was the total Port Royal sales volume in September?
The two transactions generated $62 million in combined closed volume.
What was the median Port Royal sale price?
With two transactions at $26 million and $36 million, the September median was $31 million.
What was the average Port Royal sale price?
The average was also $31 million.
What was the highest Port Royal sale in September?
1207 Spyglass Lane closed for $36 million. The MLS identifies it as a 2026 under-construction waterfront estate with approximately 9,059 square feet of living area.
What was the other September Port Royal sale?
3525 Fort Charles Drive closed for $26 million against a $28 million final asking price.
Were both Port Royal sales waterfront?
Yes. Both properties were reported as waterfront with direct no-bridge Gulf access.
Were Port Royal buyers paying cash?
Yes. Both September transactions were reported as cash purchases.
How long did Port Royal homes take to sell?
The two properties reported 62 and 140 Days on Market, producing a September median of 101 days.
Are Port Royal homes selling at asking price?
Results varied. Spyglass Lane closed at its $36 million final asking price, while Fort Charles closed $2 million below its $28 million final asking price.
Did Port Royal values rise dramatically in September?
The monthly median increased from $18.5 million during the June-through-August period to $31 million in September, but September contained only two transactions and both exceeded $25 million. The increase therefore primarily reflects the mix of properties that closed rather than evidence that every Port Royal home appreciated by the same amount.
What is my Port Royal Naples home worth?
A meaningful Port Royal valuation requires property-level analysis. Waterfront position, lot configuration, width and view of the water, dockage, construction age and quality, architectural significance, finished living area, elevation, Port Royal Club eligibility, redevelopment potential and current competition can all materially affect value.
Considering Selling a Port Royal Home?
Before choosing an asking price, relying on a neighborhood average or comparing your home with the highest Port Royal sale, understand which transactions actually compete with your property and why sophisticated buyers paid what they paid.
As local Southwest Florida residents, Mark and Denise Zervos and The Luxury Home Experts at Platinum Real Estate provide property-specific analysis, strategic luxury pricing, elevated presentation, sophisticated marketing and experienced negotiation for Port Royal, Naples and Southwest Florida homeowners.
Request Your Confidential Port Royal Property Evaluation
239-264-1100 | 216-990-2100
Mark & Denise Zervos | The Luxury Home Experts at Platinum Real Estate
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Data Source & Methodology
This Port Royal Naples Market Intelligence analysis was prepared from the supplied September 2026 Southwest Florida MLS report. The dataset contains two closed single-family residential transactions identified within Port Royal with September closing dates.
Closed volume, median and average sale price, sale-to-final-list ratio and market-time statistics were calculated from those two transactions. DOM refers to reported Days on Market and CDOM refers to reported Cumulative Days on Market. Sale-to-list analysis compares the closed price with the reported final MLS list price and should not automatically be interpreted as a comparison with the property’s original asking price.
Both September transactions were reported as direct waterfront properties with no-bridge Gulf access. One was identified as a 2021 resale and the other as 2026 under-construction builder product. Both were reported as cash purchases. port royal
The comparison with Summer 2026 uses the previously published Port Royal Naples Market Intelligence report covering June through August 2026. That report analyzed nine transactions totaling approximately $198.88 million, with a median sale price of $18.5 million and an average of approximately $22.10 million.
Because Summer 2026 represents a 90-day period and September represents a single month, the comparison is provided for context rather than as a direct measure of month-over-month appreciation or market direction.
MLS information is believed reliable but is not guaranteed and should be independently verified. Properties identified in this report are marketwide transactions presented for educational and market-analysis purposes.
