670 A1a Beach Blvd
Welcome to Ciel! 670 A1A Beach Boulevard is a spacious 4 bedroom, 2.5 bathroom penthouse condo in the heart of St. Augustine Beach. Located on the top floor of Casa de Las Sirenas and accessed by a private elevator lobby, this unique property offers an ideal combination of privacy, space, and walkability to the beach, nearby dining and shopping. Inside, the open layout is designed for gathering, with plenty of room for family and guests while still feeling comfortable for everyday living. Four bedrooms provide flexibility for hosting guests or working remotely, making the property well suited as a primary residence, second home, or vacation rental. Residents and guests also enjoy a private pool and hot tub area, complete with outdoor showers, a grilling area, and space to lounge and unwind after a day at the beach. Property is being offered fully furnished. One of Ciel's biggest draws is its location. Step outside and enjoy the best of St. Augustine Beach within easy reach, from the sand and surf to local restaurants, coffee shops, shops, and neighborhood favorites along A1A Beach Boulevard. Downtown St. Augustine and everything else Anastasia Island has to offer are just a short drive away. Ciel is currently operating as a very successful vacation rental, and offers an established rental history with future booking already in place. The unit can comfortably accommodate up to eight guests, offering additional potential for a future owner depending on how they choose to operate the property. Whether you're looking for a beach getaway, an investment property, or a full-time home near the ocean, Ciel offers a rare opportunity to own a spacious top floor condo in the heart of St. Augustine Beach. Call today for your private viewing!
Listing Information
Facts & Features
Location
Community Information
Architecture
Features & Amenities
Property Features
Square Footage
Tax & Financial Information
Schools
R. B. Hunt Elementary School
Ketterlinus Elementary School
Gaines Alternative At Hamblen
Osceola Elementary School
Deep Creek Youth Academy
Lakeside Academy
The Evelyn Hamblen Center
St. Paul School Of Excellence (Spse)
School ratings are provided for informational purposes only and are subject to change. Attendance boundaries are for reference only — contact the school or district directly to verify enrollment eligibility.
Historical Data
Price History
| Date | Event | Price |
|---|---|---|
| 09/21/2026 | Listed for sale | $1,125,000 |
Listed by Gabriel Kling · ONE Sotheby's Int A1A Beach · 9044744189
Listing information provided exclusively for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information deemed reliable but not guaranteed by the MLS. The listing broker’s offer of compensation is made only to participants of the MLS where the listing is filed. Copyright 2026, St Augustine and St Johns County BOR. All rights reserved.
Last Updated: October 13, 2026 at 10:24 PM | Source: St Augustine and St Johns County BOR | MLS#: 264208
Similar Homes For Sale In Saint Augustine
Start Your Real Estate Journey
Whether you have questions about this listing, want to schedule a showing, or just want to talk through your options, Chris Ralston is here to help. Reach out and expect a response within one business day.
How can I help?
Chris Ralston is here to help. Reach out and expect a response within one business day.
Thanks — Chris Ralston will be in touch shortly.
Make A Plan For Your Purchase
Know what you can afford before you start shopping — then run the numbers on any home you have in mind.
How much house can I afford?
- Principal & interest
- Property taxes
- Homeowner's insurance
- HOA dues
If your monthly savings are applied to the loan principal.
Enter your income, debts, and down payment to see how much home you may qualify for. Estimates only — not a lending decision.
Want to know more?
Chris Ralston is here to help. Reach out and expect a response within one business day.
✓ Thanks — Chris Ralston will be in touch shortly.





