Condominium at 200 121ST AVE #103, TREASURE ISLAND
Condominium at 200 121ST AVE #103, TREASURE ISLAND, photo 2 of 56
Condominium at 200 121ST AVE #103, TREASURE ISLAND, photo 3 of 56
Virtually Staged Courtyard - 200 121ST AVE #103, TREASURE ISLAND
Private Courtyard - 200 121ST AVE #103, TREASURE ISLAND
Foyer - 200 121ST AVE #103, TREASURE ISLAND
Condominium at 200 121ST AVE #103, TREASURE ISLAND, photo 7 of 56
Condominium at 200 121ST AVE #103, TREASURE ISLAND, photo 8 of 56
Condominium at 200 121ST AVE #103, TREASURE ISLAND, photo 9 of 56
Virtually Staged Dining Area - 200 121ST AVE #103, TREASURE ISLAND
Condominium at 200 121ST AVE #103, TREASURE ISLAND, photo 11 of 56
Condominium at 200 121ST AVE #103, TREASURE ISLAND, photo 12 of 56
Condominium at 200 121ST AVE #103, TREASURE ISLAND, photo 13 of 56
Virtually Staged Living Room - 200 121ST AVE #103, TREASURE ISLAND
Condominium at 200 121ST AVE #103, TREASURE ISLAND, photo 15 of 56
Virtually Staged Living Room - 200 121ST AVE #103, TREASURE ISLAND
Condominium at 200 121ST AVE #103, TREASURE ISLAND, photo 17 of 56
Primary Bedroom En-Suite - 200 121ST AVE #103, TREASURE ISLAND
Virtually Stage Primary Bedroom - 200 121ST AVE #103, TREASURE ISLAND
Condominium at 200 121ST AVE #103, TREASURE ISLAND, photo 20 of 56
Condominium at 200 121ST AVE #103, TREASURE ISLAND, photo 21 of 56
Condominium at 200 121ST AVE #103, TREASURE ISLAND, photo 22 of 56
Condominium at 200 121ST AVE #103, TREASURE ISLAND, photo 23 of 56
Condominium at 200 121ST AVE #103, TREASURE ISLAND, photo 24 of 56
Condominium at 200 121ST AVE #103, TREASURE ISLAND, photo 25 of 56
Virtually Staged 2nd En-Suite - 200 121ST AVE #103, TREASURE ISLAND
2nd En-Suite - 200 121ST AVE #103, TREASURE ISLAND
Condominium at 200 121ST AVE #103, TREASURE ISLAND, photo 28 of 56
Condominium at 200 121ST AVE #103, TREASURE ISLAND, photo 29 of 56
Condominium at 200 121ST AVE #103, TREASURE ISLAND, photo 30 of 56
Condominium at 200 121ST AVE #103, TREASURE ISLAND, photo 31 of 56
Virtually Staged 3rd En-Suite - 200 121ST AVE #103, TREASURE ISLAND
3rd En-Suite - 200 121ST AVE #103, TREASURE ISLAND
Condominium at 200 121ST AVE #103, TREASURE ISLAND, photo 34 of 56
Condominium at 200 121ST AVE #103, TREASURE ISLAND, photo 35 of 56
Half Bathroom off the Hallway - 200 121ST AVE #103, TREASURE ISLAND
Laundry Room - 200 121ST AVE #103, TREASURE ISLAND
Balcony off of Main Living Area and accessible from Primary En-Suite - 200 121ST AVE #103, TREASURE ISLAND
Virtually Stage Balcony - 200 121ST AVE #103, TREASURE ISLAND
Condominium at 200 121ST AVE #103, TREASURE ISLAND, photo 40 of 56
Condominium at 200 121ST AVE #103, TREASURE ISLAND, photo 41 of 56
Condominium at 200 121ST AVE #103, TREASURE ISLAND, photo 42 of 56
Condominium at 200 121ST AVE #103, TREASURE ISLAND, photo 43 of 56
Condominium at 200 121ST AVE #103, TREASURE ISLAND, photo 44 of 56
Condominium at 200 121ST AVE #103, TREASURE ISLAND, photo 45 of 56
1 Car Garage - 200 121ST AVE #103, TREASURE ISLAND
Open Parking - 200 121ST AVE #103, TREASURE ISLAND
Community Pool - 200 121ST AVE #103, TREASURE ISLAND
Condominium at 200 121ST AVE #103, TREASURE ISLAND, photo 49 of 56
Condominium at 200 121ST AVE #103, TREASURE ISLAND, photo 50 of 56
Condominium at 200 121ST AVE #103, TREASURE ISLAND, photo 51 of 56
Condominium at 200 121ST AVE #103, TREASURE ISLAND, photo 52 of 56
Condominium at 200 121ST AVE #103, TREASURE ISLAND, photo 53 of 56
Condominium at 200 121ST AVE #103, TREASURE ISLAND, photo 54 of 56
Condominium at 200 121ST AVE #103, TREASURE ISLAND, photo 55 of 56
Condominium at 200 121ST AVE #103, TREASURE ISLAND, photo 56 of 56
56 photos

$1,500,000

200 121ST AVE #103
TREASURE ISLAND, FL 33706
Listed by ENGEL & VOLKERS MADEIRA BEACH
Bedrooms
3
Bathrooms
3.1
Living area
2,455 sqft
Year built
2000

About this home

Virtually Staged. Positioned directly on the pristine sands of Treasure Island, The Marquesa represents a rare, Mediterranean-style boutique enclave of only 17 private residences. This exceptionally curated 3-bedroom, 3.5-bathroom sanctuary balances understated coastal sophistication with gallery-like spatial proportions. Bathed in natural light, the open-concept living environments unfold seamlessly, framed by floor-to-ceiling glass that invites the shifting colors of the Gulf of Mexico indoors. The floor plan is well designed for entertaining, yet affords privacy. A grand primary suite overlooks the water, offering a waking vista of the horizon, walk-in closets, and a spacious en-suite bath. Each additional guest bedroom features its own dedicated en-suite bath, providing secluded accommodation away from the main living areas. The kitchen balances high design with functionality. Step outside to an expansive private terrace to capture sea breezes and unforgettable Gulf sunsets. Impeccably maintained grounds feature a heated beachfront pool, boardwalk to the sand, an individual ground-floor garage, and controlled access. Positioned safely back from Gulf Boulevard yet moments from boutique dining and shopping, this property serves as a timeless legacy asset or private coastal retreat.

Highlights

Waterfront

Property details

MLS #
MFRTB8513225
Property type
Condominium
Subdivision
MARQUESA CONDO
Status
Active
Days on market
75
On market date
June 1, 2026
Stories
N/A
Total bathrooms
4
Garage spaces
1
Parking spaces
N/A
Lot size
1.12 acres
Loading map…

Nearby schools

Within 10 miles · public school directory data (NCES)

Elementary
MADEIRA BEACH FUNDAMENTAL K-8
2.3 mi away · Grades 0-8
Nearest school -- attendance-zone data not available here
2.0
Local Score (student-teacher ratio only (preliminary -- will incorporate state test-score data once available)) -- not an official state rating
Enrollment
1,346
Student:teacher ratio
19.5:1
District
PINELLAS
Middle
AZALEA MIDDLE SCHOOL
2.36 mi away · Grades 6-8
Nearest school -- attendance-zone data not available here
2.0
Local Score (student-teacher ratio only (preliminary -- will incorporate state test-score data once available)) -- not an official state rating
Enrollment
807
Student:teacher ratio
18.8:1
District
PINELLAS
HighCharter
ST. PETERSBURG COLLEGIATE HIGH SCHOOL
3.09 mi away · Grades 10-12
Nearest school -- attendance-zone data not available here
1.0
Local Score (student-teacher ratio only (preliminary -- will incorporate state test-score data once available)) -- not an official state rating
Enrollment
240
Student:teacher ratio
48.0:1
District
PINELLAS

Mortgage calculator

Estimate only - actual rate and payment depend on your lender, credit, and loan program.

$
%
%
Adjust tax / insurance estimates
% / yr
$
/mo
Est. monthly payment
$9,183/mo
$300,000 down
$1,200,000 loan
Principal & interest$7,783
Property tax (est.)$1,250
Home insurance (est.)$150

Similar homes you might like

Data source: Listing information provided by Stellar MLS (mfrmls) via Trestle/CoreLogic. Last updated 12 days ago.

Information herein deemed reliable but not guaranteed; all measurements, school assignments, HOA fees, taxes, and feature lists are approximate and should be independently verified. Equal Housing Opportunity.