21 Blackwater Street, Santa Rosa Beach, FL 32459 (MLS# 1004623)

21 Blackwater Street, Santa Rosa Beach, FL 32459

$4,695,000

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Property Type: Residential Bedrooms: 6 Baths: 6 Square Footage: 4,563 Lot Size (sq. ft.): 6,970 Status: Active

Current Price: $4,695,000 List Date: 6/05/2026 Last Modified: 6/08/2026

Overview

Description

21 Blackwater Street presents a rare opportunity to own one of 30A's most compelling waterfront residences--offered at an extraordinary value, approximately $800,000 below appraised value. Spanning 4,563 square feet across three thoughtfully designed levels, this six-bedroom, five-and-a-half-bathroom home blends refined architecture, sophisticated interiors, and an unparalleled connection to the natural beauty that defines the Emerald Coast. From the moment you enter, a rich blend of maple and walnut cherry hardwood flooring, a striking glass-railed staircase, and expansive lake views establish a sense of understated elegance. The main living area is anchored by custom built-ins and framed by windows that capture the ever-changing scenery of Western Lake. Designed for both entertaining and everyday living, the chef's kitchen features an oversized island, a Viking range, built-in coffee system, premium Liebherr refrigerator, and generous gathering spaces that flow seamlessly to multi ... (Read more)

Supplements: Outdoor living is equally impressive. An intimate courtyard centered around a fireplace and fountain invites relaxed evenings beneath the stars, while oversized screened porches provide front-row views of one of South Walton's most treasured coastal dune lakes. A two-car garage, abundant storage, and carefully curated design details throughout enh ... (Read more)

Listing Details MLS# 1004623

Contract Info

List Price/SqFt: 1028.93
Listing Board: Emerald Coast

Location Tax and Legal

Area: 18 - 30A East
Street #: 21
Street Name: Blackwater
Street Suffix: Street
State: FL
Zip Code: 32459
County: Walton
Project Name/Subdivision: WATERCOLOR
Parcel ID: 15-3S-19-25422-000-0210

General Property Info

Sub-Type: Detached Single Family
Design: Beach House
Apx SqFt(Htd/Cooled): 4563
SqFt Source: County PA Records
Full Baths: 5
Half Baths: Yes
Total Bathrooms: 6
# Stories: 3
Year Built: 2006
Garage: Yes
Carport: No
Garage Spaces: 2
Driveway Spaces: 2
userdefined76: 4
Acreage: 0.16
Pool: Yes
Pool Type: Community

Waterfront

Waterfront Feet: 60
Lake: Yes

Location, Tax and Legal

Sub Area: 1802 - S. of 98 W of Camp Creek
Elementary School: Dune Lakes
Middle School: Emerald Coast
High School: South Walton
Legal Description: LOT 21 CERULEAN LANDING AT WATERCOLOR PB 15-60 OR 2614- 2685 OR 2662-2116 OR 2846-745 OR 2878-1320

More Information

Listing Info, Tax & Legal

Is Subject Leased: No
Assessment Fees: Yes
Assessment Amount: 1560
Annual Assessment Amount: 6240
Assessment Paid: Quarterly
New Buyer Fee: Yes
New Buyer Fee Amt: 307
New Buyer Fee Paid: $
Last Taxes: 14612.73
Last Tax Year: 2025
Brokerage Interest: Ownership Interest - Listing Broker/Salesperson has ownership interest in the property.
As Is: Yes

Remarks & Misc

Remarks: 21 Blackwater Street presents a rare opportunity to own one of 30A's most compelling waterfront residences--offered at an extraordinary value, approximately $800,000 below appraised value. Spanning 4,563 square feet across three thoughtfully designed levels, this six-bedroom, five-and-a-half-bathroom home blends refined architecture, sophisticated interiors, and an unparalleled connection to the natural beauty that defines the Emerald Coast. From the moment you enter, a rich blend of maple and walnut cherry hardwood flooring, a striking glass-railed staircase, and expansive lake views establish a sense of understated elegance. The main living area is anchored by custom built-ins and framed by windows that capture the ever-changing scenery of Western Lake. Designed for both entertaining and everyday living, the chef's kitchen features an oversized island, a Viking range, built-in coffee system, premium Liebherr refrigerator, and generous gathering spaces that flow seamlessly to multiple porches overlooking the water. The second-floor primary suite offers a private retreat with its own balcony, dual walk-in closets complete with custom cabinetry, a dedicated makeup vanity, and a spa-inspired bath featuring a soaking tub and separate shower room. Additional accommodations include spacious guest suites, a custom bunk room, a media room with built-ins, and a fitness room with wet bar, creating exceptional flexibility for hosting family and friends.

Construction Status

Construction Complete: Yes

Parking Features

Garage Attached: Yes

Waterview

Coastal Dune Lakes: Yes

Lot/Parcel Access

Paved Road: Yes

Lot Features

Covenants: Yes
Restrictions: Yes
Within 1/2 Mile to Water: Yes

Project Facilities

Beach: Yes
Dock: Yes
Exercise Room: Yes
Fishing: Yes
Pavillion/Gazebo: Yes
Pets Allowed: Yes
Picnic Area: Yes
Playground: Yes
Pool: Yes
Short Term Rental - Allowed: Yes
Tennis: Yes
TV Cable: Yes
Waterfront: Yes

Construction/Siding

Roof Metal: Yes
Siding Shake: Yes
Siding Wood: Yes

Utilities

Electric: Yes
Gas - Natural: Yes
Public Sewer: Yes
Public Water: Yes

Zoning

Deed Restrictions: Yes
Resid Single Family: Yes

Exterior

Balcony: Yes
BBQ Pit/Grill: Yes
Deck Enclosed: Yes
Fireplace: Yes
Porch Open: Yes
Porch Screened: Yes
Rain Gutter: Yes

Interior

Floor Hardwood: Yes

Financing

Conventional: Yes

Appliances

Dishwasher: Yes
Disposal: Yes
Dryer: Yes
Refrigerator: Yes
Stove/Oven Gas: Yes
Washer: Yes

Energy

AC - 2 or More: Yes
AC - Central Elect: Yes
Heat Cntrl Electric: Yes

Mstr Bdrm/Mstr Bath

MBath Double Vanity: Yes
MBath Garden Tub: Yes
MBath Separate Shwr: Yes
MBath Tile: Yes
MBed Walk-in Closet: Yes
MBed Waterfront: Yes

Master Bedroom

Second: Yes

Bedroom

First: Yes
Third: Yes

Kitchen

Second: Yes

Living Room

Second: Yes

Rooms

Bedroom: Yes
Dining Area: Yes
Kitchen: Yes
Living Room: Yes
Master Bedroom: Yes

Fees Include

Management: Yes
Master Association: Yes
Recreational Faclty: Yes
Security: Yes
TV Cable: Yes

Property Features

Construction Status: Construction Complete Lot Features: Covenants; Restrictions; Within 1/2 Mile to Water Zoning: Deed Restrictions; Resid Single Family Waterfront: Lake Waterview: Coastal Dune Lakes Parking Features: Garage Attached Project Facilities: Beach; Dock; Exercise Room; Fishing; Pavillion/Gazebo; Pets Allowed; Picnic Area; Playground; Pool; Short Term Rental - Allowed; Tennis; TV Cable; Waterfront Exterior: Balcony; BBQ Pit/Grill; Deck Enclosed; Fireplace; Porch Open; Porch Screened; Rain Gutter Interior: Floor Hardwood Appliances: Dishwasher; Disposal; Dryer; Refrigerator; Stove/Oven Gas; Washer Utilities: Electric; Gas - Natural; Public Sewer; Public Water Energy: AC - 2 or More; AC - Central Elect; Heat Cntrl Electric Master Bedroom: Second Bedroom: First; Third Kitchen: Second Living Room: Second Rooms: Bedroom; Dining Area; Kitchen; Living Room; Master Bedroom Financing: Conventional Fees Include: Management; Master Association; Recreational Faclty; Security; TV Cable

Room Information

Room Name	Level	Dimensions	Length	Width
Bedroom	First	13.1 x 10	13.10	10.00
Bedroom	First	15.2 x 13.1	15.20	13.10
Bedroom	First	13.1 x 18.7	13.10	18.70
Master Bedroom	Second	22 x 16.1	22.00	16.10
Living Room	Second	19.6 x 13.6	19.60	13.60
Kitchen	Second	19.6 x 10	19.60	10.00
Dining Area	Second	13.3 x 17.3	13.30	17.30
Bedroom	Third	6.11 x 15.1	6.11	15.10

Listing Office: Corcoran Reverie SRB

Last Updated: June - 08 - 2026

All information is believed to be accurate but is not guaranteed. Protected by Copyright© 2026 and is owned either by the Emerald Coast Association of REALTORS®, Inc or by the developers of the software, FBS, Inc. All rights reserved.