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631 HARBOR ISLAND

House For Sale
$3,400,000

BTC: 52.96807381

ETH: 1,928.59654895

55 days
Waterfront
4 bds
3 ba
2,653 sqft

Overview

Welcome to Wow, welcome to 631 Harbor Island! This 2653-square-foot single-level waterfront residence is a masterclass in intentional design. While the original slab, exterior walls, and roof remain solidly intact, the current owner has completely transformed the interior - essentially rebuilding the home from the inside out – every surface, system and finish has been upgraded to high-end, luxury standards with meticulous care and attention to every detail in partnership with Premier Construction of Tampa. 30X30 porcelain tiles, Subzero, Miele, Cove and Wolf appliances and spa-like bathrooms create an environment that feels brand new and meticulously curated. The layout was designed for coastal living. Four spacious bedrooms and 3.5 spa-like bathrooms are all on one level with zero stairs. No oversized maintenance. No wasted space. Just pure, intentional luxury that delivers more effortless enjoyment—and more value—than homes twice its size. Open-concept living spaces bathe in natural light and flow seamlessly to the outdoors, perfect for both intimate evenings and larger gatherings. Step outside and magic unfolds: A newly reimagined pool and spa with fire boxes, sundeck, outdoor shower, sauna, kitchen fit for a king to entertain to your heart’s delight with premium Sonos sound, multiple TVs to watch the Big Game, and places to sit, relax and watch the sun rise, the dolphins play and boats glide by. The dock, covered 26K-lb boatlift, 50+-ft wet slip with wrapped pilings are all new and include water and electric. There was no skimping on the toy box of the home either (garage). Complete with an epoxy floor and its own mini-split AC to keep cars cool and comfortable in the Florida summers. This is coastal living distilled to its most refined form—with every luxury thoughtfully placed. If you’ve been searching for a waterfront retreat that feels fresh, personal, and truly special, this is the one. The combination of completely renovated luxury, single-level living, and that rare open Intracoastal frontage makes this property stand in a class of its own. Don’t miss your chance to experience it in person. Request your private showing today — once you stand outside and take in those endless views, you’ll understand exactly why this home stands apart.

Location

Florida • CLEARWATER BEACH • 33767 • House • For Sale • Waterfront

Details

Type:
Residential
Parking:
No Data
Year Built:
1969
Lot:
0.26 Acres
Heating:
Electric
Price/sqft:
$1,282
Cooling:
Central Air
HOA:
No Data

Valuation

Our model vs. what's actually selling nearby.
Estimate
$1,990,000
$444K – $2.8M
Confidence Low
List vs. estimate
$1.4M above estimate
List $3,400,000 · +70.9%
Our model says this listing is priced above recent comparable activity. Room to negotiate.
Price per sq ft
$1,281
+102.6% vs. city median $632
Based on
5 MLS comparables
Median of recent comparable listings. Sold comps use closing price, active listings use list price.

Highlights

Annual tax
$29,410
2025
Pool
Auto Cleaner
View
Water
Waterfront
Bay/Harbor, Intracoastal Waterway
Garage
2 car garage
Furnished
Partially
Pets
Allowed
All facts and features

  • Flooring

    • Porcelain Tile

    Heating

    • Electric

    Cooling

    • Central Air

    Appliances

    • Bar Fridge

    • Built-In Oven

    • Convection Oven

    • Cooktop

    • Dishwasher

    • Disposal

    • Dryer

    • Ice Maker

    • Microwave

    • Range

    • Range Hood

    • Refrigerator

    • Washer

    • Water Filtration System

    • Water Purifier

    • Water Softener

    Other interior features

    • Built-in Features

    • Ceiling Fan(s)

    • Open Floorplan

    • Other

    • Primary Bedroom Main Floor

    • Skylight(s)

    • Smart Home

    • Solid Wood Cabinets

    • Split Bedroom

    • Stone Counters

    • Walk-In Closet(s)

    • Wet Bar

    • Window Treatments

    Bedrooms and bathrooms

    • Bedrooms: 4

    • Bathrooms: 1

    • Full bathrooms: 3

  • Property

    • Levels: One

    • Pool Private: Yes

    • Exterior Features: Fire Pit / Irrigation System / Lighting / Outdoor Grill / Outdoor Kitchen / Outdoor Shower / Sauna

    Lot

    • Lot: 0.26 Acres

    Other Property Information

    • Parcel Number: 052915434560730100

  • Type and style

    • Property Type: Residential

    • Property Sub Type: Single Family Residence

  • Utility

    • Cable Available

    • Electricity Available

    • Natural Gas Connected

    • Sewer Connected

    • Street Lights

    • Underground Utilities

    • Water Connected

  • Other financial information

    • Annual tax amount: $29,411

  • Source details

    • MLS ID: TB8494006

    Other facts

    • Construction Materials: Stucco

    • Foundation Details: Slab

    • Fireplace Features: Gas

    • Laundry Features: Laundry Room

    • Lot Features: In County / Landscaped / Sidewalk / Street Dead-End

    • Patio And Porch Features: Covered / Rear Porch

    • Pool Features: Auto Cleaner / Deck / Fiber Optic Lighting / Gunite / Heated / In Ground / Outside Bath Access / Tile

    • Direction Faces: West

    • Architectural Style: Coastal

    • Waterfront: Yes

    • Fireplace: Yes

    • Garage Spaces: 2

    • Attached Garage: Yes

    • Garage: Yes

    • Living Area: 2653

    • Water Source: Public / See Remarks

    • Lot Size Dimensions: 82 x 140

    • Subdivision Name: ISLAND ESTATE OF CLEARWATER UNITS 6D 7A 7C

Private inquiry
Talk to the advisor on this listing.
Floor plans, HOA docs, off-market comparables, scheduling a private showing — one message, direct to the local specialist.

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Market around this address

Live counts in the same area.
View all
This zip
33767
399
median $849K
Active
Same city
CLEARWATER BEACH
325
median $802K
Active
Same type
House
44
median $1.8M
Active
Similar price
$2.4M – $4.4M
31
median $3.0M
Active

The multiple listing information is provided by the Stellar MLS from a copyrighted compilation of listings. The compilation of listings and each individual listing are ©2026-present Stellar MLS. All Rights Reserved. The information provided is for consumers' personal, noncommercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. All properties are subject to prior sale or withdrawal. All information provided is deemed reliable but is not guaranteed accurate, and should be independently verified. Listing courtesy of: SAND KEY REALTY