Ad #7836949
MLS #1004623
21 Blackwater Street presents a rare opportunity to own one of
21 Blackwater St, Santa Rosa Beach, FL 32459
$4,695,000
6Beds
6Baths
4,563Sqft
0.16Acres
About this property
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. 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.
Property Features
6 Beds
6 Baths
4,563 Sqft
Built in 2006
0.16 Acres
3 Stories
Beachview
On Beachfront
Siding: Siding Shake, Siding Wood
Has Fireplace
Central
$14,613 / yr property tax
Walton County
WATERCOLOR Community
Additional Photos
Contact Information
Hilary K Farnum-Fasth
Hilary & Reverie
850-685-0171
Location
Listing Agent: Hilary K Farnum-Fasth (License #: 662303) 850-685-0171
Broker: Hilary & Reverie 850-231-2850 Listing Site
Copyright © 2026 Emerald Coast Association of Realtors. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.
Broker: Hilary & Reverie 850-231-2850 Listing Site
Copyright © 2026 Emerald Coast Association of Realtors. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.
BeachHouse.com
Printed Aug 11, 2026
Photo Gallery
$4,695,000
6
Beds
6
Baths
4,563
Sqft
21 Blackwater St, Santa Rosa Beach, FL 32459
By contacting this agent you agree to these Terms and Conditions.
MLS# 1004623
21 Blackwater Street presents a rare opportunity to own one of
$4,695,000
21 Blackwater St, Santa Rosa Beach, FL 32459
6
Beds
6
Baths
4,563
Sqft
0.16
Acres
$4,695,000
21 Blackwater St, Santa Rosa Beach, FL 32459
6 Beds
6 Baths
4,563 Sqft
0.16 Acres
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. 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.
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Property Details
HOME DETAILS
6 Beds
6 Baths
4,563 Sqft
Built in 2006
0.16 Acres
3 Stories
BEACH & VIEW
Beachview
On Beachfront
EXTERIOR
Siding: Siding Shake, Siding Wood
INTERIOR
Has Fireplace
Central
FINANCIAL & COMMUNITY
$14,613 / yr property tax
Walton County
WATERCOLOR Community
See More Details
Location
Mortgage Calculator
Ad Statistics
Ad Number
7836949
Viewed
72 times
Listing Status
Active
Added
Jun 05, 2026
Last Refreshed
Jul 03, 2026 06:17:28 PM
Listing Information
Data Source
Emerald Coast Association of Realtors
Source Property ID
1004623
Listing Agent: Hilary K Farnum-Fasth (License #: 662303) 850-685-0171
Broker: Hilary & Reverie 850-231-2850 Listing Site
Copyright © 2026 Emerald Coast Association of Realtors. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.
Broker: Hilary & Reverie 850-231-2850 Listing Site
Copyright © 2026 Emerald Coast Association of Realtors. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.
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