19 Island Road

Sewalls Point, FL 34996

$4,200,000

$1,000/ft²

4Beds

4.5Baths

4,200Sq ft

1984Year built

Single-family homeType

About this home

One-of-a-kind waterfront residence in the exclusive High Point Island enclave off Sewall's Point, set along a rare blue-water canal with deep-water access, completely rebuilt in 2024 to the highest standards and professionally designed. The well planned layout includes 4 spacious bedrooms, 4 1/2 baths, a den/office and the rare convenience of laundry rooms on both the main and upper levels. The gourmet kitchen features custom inset cabinetry, an impressive 10 1/2 foot island, and professional-grade Thermador appliances with a Sub-Zero refrigerator, ideal for both everyday living and entertaining. The primary suite is a private retreat offering a balcony, dual walk-in closets, a separate water closet, a soaking tub, and an oversized spa-style shower. Outdoor living is exceptional, with a custom heated pool and sun shelf, covered patio, a new 55 foot dock, 100 feet of water frontage, two boat lifts, and no fixed bridges, offering effortless access for larger vessels. Additional highlights include a 2021 metal roof, 2025 impact glass, whole-house generator, EV-ready garage, circular driveway, ample storage, and an oversized air conditioned garage with 12 foot ceilings and 30 foot depth ideal for an RV, car lift, or specialty vehicles. A rare opportunity to own a fully customized waterfront residence in one of the Treasure Coast's most desirable island communities.

Features

Waterfront
Private pool

Property details

Listing

MLS #: R11158680
Status: For sale
Listed on: Jan 28, 2026
Days on market: 194 days
Listing data updated: Jul 23, 2026

Interior

Beds: 4
Baths: 4.5
Living area: 4,200 ft²
Price per ft²: $1,000/ft²

Building & community

Type: Single-family home
Year built: 1984
County: Martin

Lot & exterior

Lot size: 15,290 ft²
Waterfront: Yes
Private pool: Yes

Days on market, price per ft² and the monthly HOA amount are calculated by this site from the MLS data shown; the association fee is normalized to a monthly figure.

True monthly cost

Mortgage (principal & interest): $21,237
Property taxes (est.): $3,850
Home insurance (est.): $600
Flood insurance (est.): —

Estimated total$25,687*/mo

* Some cost lines aren't available yet for this listing; the total shown is incomplete.

Based on 20% down, a 6.5% rate and a 30-year loan, plus this home's estimated Florida carrying costs. All figures are illustrative estimates — not quotes, not financial or insurance advice.

Sources: flood zone — FEMA National Flood Hazard Layer; mortgage, taxes and insurance figures — this site's own estimates; HOA / CDD — as reported for this listing.

What will this home really cost you?