Naples · Home sale
625 21st Ave S in Naples sells for $18.25 million
A single-family home at 625 21st Ave S, Naples sold for $18,250,000 on August 14, 2026. See the seller and buyer net sheets for this sale.
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- Sale price
- $18,250,000
- Sold
- August 14, 2026
- Property type
- Single-family home
- Lot size
- 14,375 sq ft
- Year built
- 2025
At $18,250,000, the sale price was 2.9 times the most recent earlier sale on record, $6,200,000 in 2022. The single-family home at 625 21st Ave S in Naples sold on August 14, 2026, according to the Collier County Property Appraiser's sales records.
An aerial photo shows the parcel sits directly on a canal, with other houses around it.
The record lists Naples 625 LLC as the buyer.
Assessor's records show a 2025 construction date, a 14,375-square-foot lot and a market value of $11,392,278; the sale price was 60% above that value. Listing data shows 5 bedrooms and 7 bathrooms.
What this sale costs to close
What does closing cost at this price? Under Collier County custom the seller's larger charges are $127,750 for the documentary stamp tax on deed and $550 for the settlement / closing fee. With a 5% commission, the seller's estimated net is $17,135,400 before any mortgage payoff. A buyer putting 20% down would need about $4,011,056 at closing.
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Source: Collier County Property Appraiser, sales data files, document 6623-815. Property details: Collier County Assessor. Net sheets are estimates from the NetSheet.org rules engine, not the parties' actual closing statements. Request a correction or removal.
