Oasis - Thirty One Twenty
Oasis - Thirty One Twenty is a boutique, six-story oceanfront condominium at 3120 South Ocean Boulevard on the island of Palm Beach, built in 1984 and comprising 44 residences with views of both the Atlantic Ocean and the Intracoastal Waterway. The building's contemporary design places just two residences per floor, giving owners added privacy, and includes private boat docks for residents who keep vessels on the Intracoastal side. Amenities include an oceanfront pool and sun deck, multiple fitness centers, tennis courts, a manned gate with 24-hour security, and garage parking. It sits south of the Lake Worth bridge on Palm Beach's South Ocean Boulevard corridor, within a few miles of Worth Avenue shopping, the Palm Beach Par 3 Golf Course, and the island's five-star hotels and fine dining. No developer or architect is publicly documented for the building's 1984 construction.
Amenities
- Oceanfront pool and sun deck
- Multiple fitness centers
- Tennis courts
- Manned/gated entrance with 24-hour security
- Garage parking
- Private boat docks/slips with lift capability
- Deeded beach access
- Club room / library / card room
- Full-time property manager
The building sits on South Ocean Boulevard on the island of Palm Beach, just south of the Lake Worth bridge, near the Palm Beach Par 3 Golf Course. It is within a few miles of Worth Avenue's shopping and dining and the island's five-star hotels.
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Palm Beach, FL 33480
Available Residences at Oasis - Thirty One Twenty
2 Bedroom Condos · 2 units
| Unit | Asking Price | Bed(s)/Bath(s) | Living Size | Price/Sq.Ft. | Days on Market |
|---|---|---|---|---|---|
| 202 | $2,425,000 | 2 / — / 1 | 2,497 | $971 | 29 |
| 3602 | $2,395,000 | 2 / — / 1 | 2,497 | $959 | 74 |
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ANALYTICS
CURRENT INVENTORY
INVENTORY BY BEDROOM
- 2 Bed (2) 100%
INVENTORY TREND (ALL UNITS)
Market & Community Report
As of July 2, 2026, Oasis - Thirty One Twenty carries 2 active listings at an average asking price of $2.4M, with an average time on market of 52 days. Closed sales over the preceding 36 months averaged — per sq ft, and 0 transactions closed in the past 12 months — implying — months of supply against the current pace of absorption.
Zip code 33480 (Palm Beach) is home to 10,901 residents with a median age of 69.4. Per-capita income stands at $196,153; 66.4% hold a bachelor's degree or higher. 83.6% of units are owner-occupied; 38.6% of residents work from home.
Data current as of July 2, 2026. Market metrics derived from MLS closed sales; community data from U.S. Census ACS.
Frequently Asked Questions — Oasis - Thirty One Twenty
How many condos are for sale at Oasis - Thirty One Twenty?
As of July 2, 2026, 2 residences are actively listed for sale at Oasis - Thirty One Twenty. Current asking prices range from $2.4M to $2.4M. Inventory updates daily from the MLS.
How much do condos at Oasis - Thirty One Twenty cost?
Condos at Oasis - Thirty One Twenty are currently asking from $2.4M to $2.4M. Final pricing varies by floor, line, square footage, finishes, and view.
Where is Oasis - Thirty One Twenty located?
Oasis - Thirty One Twenty is located at 3120 S Ocean Blvd, Palm Beach, FL, 33480, in the Palm Beach area.
What neighborhood is Oasis - Thirty One Twenty in?
Oasis - Thirty One Twenty is in Palm Beach, Palm Beach. You can compare every condo building, home inventory, and price trend across Palm Beach on its neighborhood guide.
How many units are in Oasis - Thirty One Twenty?
Oasis - Thirty One Twenty has 44 residences across 6 stories.
What year was Oasis - Thirty One Twenty built?
Oasis - Thirty One Twenty was completed in 1984.
What amenities does Oasis - Thirty One Twenty offer?
Oasis - Thirty One Twenty amenities include Oceanfront pool and sun deck, Multiple fitness centers, Tennis courts, Manned/gated entrance with 24-hour security, Garage parking, Private boat docks/slips with lift capability, Deeded beach access, Club room / library / card room.