21 Blackwater Street, Santa Rosa Beach, FL 32459

New Listing
$4,695,000
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

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 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.

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 enhance both comfort and functionality. Just moments from WaterColor's celebrated amenities--including resort-style pools, nature trails, parks, and access to the Gulf--and within easy walking, biking, or golf cart distance of Seaside, acclaimed dining, boutique shopping, and the sugar-white beaches of 30A, this residence embodies the effortless luxury and coastal lifestyle for which the community is renowned. Short-term rentals are permitted, further enhancing the property's versatility and investment potential.

More Information MLS# 1004623

General Property Info

userdefined76: 4 Sub-Type: Detached Single Family Design: Beach House SqFt Source: County PA Records Garage: Yes Carport: No Driveway Spaces: 2 Pool: Yes Pool Type: Community Apx SqFt(Htd/Cooled): 4563 Bedrooms: 6 Full Baths: 5 Half Baths: 1 Total Bathrooms: 6 # Stories: 3 Year Built: 2006 Garage Spaces: 2 Acreage: 0.16

Contract Info

Listing Board: Emerald Coast List Price/SqFt: 1028.93 List Date: 2026-06-03 Current Price: $4,695,000 List Price: $4,695,000

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

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.

Waterfront

Lake: 1 Waterfront Feet: 60

Construction Status

Construction Complete: 1

Parking Features

Garage Attached: 1

Waterview

Coastal Dune Lakes: 1

Lot/Parcel Access

Paved Road: 1

Lot Features

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

Project Facilities

Beach: 1 Dock: 1 Exercise Room: 1 Fishing: 1 Pavillion/Gazebo: 1 Pets Allowed: 1 Picnic Area: 1 Playground: 1 Pool: 1 Short Term Rental - Allowed: 1 Tennis: 1 TV Cable: 1 Waterfront: 1

Construction/Siding

Roof Metal: 1 Siding Shake: 1 Siding Wood: 1

Utilities

Electric: 1 Gas - Natural: 1 Public Sewer: 1 Public Water: 1

Zoning

Deed Restrictions: 1 Resid Single Family: 1

Exterior

Balcony: 1 BBQ Pit/Grill: 1 Deck Enclosed: 1 Fireplace: 1 Porch Open: 1 Porch Screened: 1 Rain Gutter: 1

Interior

Floor Hardwood: 1

Financing

Conventional: 1

Appliances

Dishwasher: 1 Disposal: 1 Dryer: 1 Refrigerator: 1 Stove/Oven Gas: 1 Washer: 1

Energy

AC - 2 or More: 1 AC - Central Elect: 1 Heat Cntrl Electric: 1

Mstr Bdrm/Mstr Bath

MBath Double Vanity: 1 MBath Garden Tub: 1 MBath Separate Shwr: 1 MBath Tile: 1 MBed Walk-in Closet: 1 MBed Waterfront: 1

Master Bedroom

Second: 1

Bedroom

First: 1 Third: 1

Kitchen

Second: 1

Living Room

Second: 1

Rooms

Bedroom: 1 Dining Area: 1 Kitchen: 1 Living Room: 1 Master Bedroom: 1

Fees Include

Management: 1 Master Association: 1 Recreational Faclty: 1 Security: 1 TV Cable: 1

Status Change Info

Status: Active

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

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

Bedroom Level: First Dimensions: 13.1 x 10 Length: 13.10 Width: 10.00 Dimensions: 13.1 x 10 Bedroom Level: First Dimensions: 15.2 x 13.1 Length: 15.20 Width: 13.10 Dimensions: 15.2 x 13.1 Bedroom Level: First Dimensions: 13.1 x 18.7 Length: 13.10 Width: 18.70 Dimensions: 13.1 x 18.7 Master Bedroom Level: Second Dimensions: 22 x 16.1 Length: 22.00 Width: 16.10 Dimensions: 22 x 16.1 Living Room Level: Second Dimensions: 19.6 x 13.6 Length: 19.60 Width: 13.60 Dimensions: 19.6 x 13.6 Kitchen Level: Second Dimensions: 19.6 x 10 Length: 19.60 Width: 10.00 Dimensions: 19.6 x 10 Dining Area Level: Second Dimensions: 13.3 x 17.3 Length: 13.30 Width: 17.30 Dimensions: 13.3 x 17.3 Bedroom Level: Third Dimensions: 6.11 x 15.1 Length: 6.11 Width: 15.10 Dimensions: 6.11 x 15.1
Listing Office: Corcoran Reverie SRB
Last Updated: June - 08 - 2026
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