3 SEASIDE LANE, #601, Belleair, FL, 33756 | $3,400,000

A rare FULL FLOOR DOMAIN! Sophisticated private condominium encompassing the entire sixth floor of Seaside III-this is the best of resort-style living, perfected, personalized and offering elevator to foyer exclusivity unlike any other property within the grounds of the very desirable Belleair Country Club. Discover the pinnacle of luxury living in this remarkable residence showcasing sweeping views from the Intracoastal Waterway to the Gulf waters. Exquisitely furnished and spanning over 6, 000 square feet, the entire floor is a seamless combination of maximum space and minimal responsibility providing a superior quality of life without the burdens of homeownership. Designed with both elegance and comfort in mind, the floor plan features formal and informal living areas ideal for entertaining or quiet enjoyment. The chef's dream kitchen is equipped for high-level culinary experiences. With efficient organizational features, high end appliances, custom built-ins, impressive center island, butler’s pantry, and abundant storage, the area serves as a focal point for casual gatherings or creation of exceptional meals. The primary suite is secluded from the main living areas creating a peaceful welcoming retreat with its gracious sitting area. Enjoy the dressing areas and extensive customized closets. A luxurious bathroom complete with a spacious walk-in shower and separate soaking tub is inviting. On the opposite end of the primary suite, three guest suites, each with private baths and generous closets, provide refined accommodations for guests or extended family allowing for additional privacy. Throughout the home, custom millwork, coffered ceilings, signature lighting, artistically etched glass doors, marble flooring, and an impressive fully equipped bar area reflect fine craftsmanship. Floor-to-ceiling windows and doors, and wraparound balconies capture endless water views. This is an immaculately finished property where each item from furnishings to accessories has been selected by a top-tier interior designer-custom made and custom sized creating a refined and gracious retreat. Enjoy private, secure living with a 24-hour guarded gate, secured building entry, two under-building parking spaces, and additional storage. Located in a non-evacuation zone, this residence offers peace of mind and a truly carefree lifestyle—no worries with power failure or water intrusion during storm seasons. Residents of Belleair Country Club enjoy exclusive access to two championship 18-hole golf courses, pickleball and tennis courts, croquet, a fitness center, aquatic programs, boat slips, and fine dining—all within this premier coastal community. A rare offering that embodies the essence of refined living in a fabulous country club environment, this is a key departure from a single-family home-ideal for seasonal residents or frequent travelers.

Features

  • Elevator: Y
  • Heating: Central, Electric
  • Cooling: Central Air, Zoned
  • Levels: 1
  • Amenities: Elevator(s), Gated, Pool, Security, Storage
  • Rooms: 14
  • Bedrooms: 4
  • Baths: 4 full / 2 half
  • Laundry: Inside, Laundry Room
  • Complex: SEASIDE AT BELLEAIR III
  • Year Built: 1998
  • Approx Sq. Feet: 6,218
  • Acreage: 1.74
  • Est. Taxes: $34,686
  • Condo Fee: $5,458 Monthly
  • Lot Desc: Cul-De-Sac, City Lot, Landscaped, Near Golf Course, Near Marina, Private, Sidewalk
  • View: Water
  • Pool: Deck, Gunite, Heated, In Ground, Lighting, Tile
  • Pet Policy: Yes
  • Appliances: Bar Fridge, Built-In Oven, Convection Oven, Cooktop, Dishwasher, Disposal, Dryer, Electric Water Heater, Exhaust Fan, Ice Maker, Microwave, Other, Range, Refrigerator, Washer, Water Softener
  • MLS#: TB8442748
  • Days on Market: 64 days
  • Website: https://www.raveis.com
    /prop/TB8442748/3seasidelane_belleair_fl?source=qrflyer
This information is deemed reliable, but not guaranteed. The data relating to real estate displayed on this Site comes in part from the IDX Program of MFRMLS (My Florida Regional MLS DBA Stellar MLS). The information being provided is 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. (last updated 1/13/2026 2:46:15 AM)
Listing courtesy of COASTAL PROPERTIES GROUP INTERNATIONAL   Phone: 727-493-1555

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Melissa CohnRVP, Mortgage Banker, William Raveis Mortgage, LLC

NMLS Mortgage Loan Originator ID 16953

917.838.7300

Melissa.Cohn@raveis.com

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3 SEASIDE LANE, #601, Belleair, FL, 33756

$3,400,000

Customer Service

William Raveis Real Estate

Phone: 888.699.8876

Contact@raveis.com

Melissa Cohn

RVP, Mortgage Banker

William Raveis Mortgage, LLC

Phone: 917.838.7300

Melissa.Cohn@raveis.com

NMLS Mortgage Loan Originator ID 16953

5/6 (30 Yr)
Adjustable Rate Jumbo*
30 Year
Fixed-Rate Jumbo
15 Year
Fixed-Rate Jumbo
Loan Amount $2,720,000 $2,720,000 $2,720,000
Term 360 months 360 months 180 months
Initial Interest Rate** 5.500% 6.000% 5.750%
Interest Rate based on Index + Margin 8.125%
Annual Percentage Rate 6.241% 6.121% 5.979%
Monthly Tax Payment $2,891 $2,891 $2,891
H/O Insurance Payment $125 $125 $125
Initial Principal & Interest Pmt $15,444 $16,308 $22,587
Total Monthly Payment $18,459 $19,323 $25,602

* The Initial Interest Rate and Initial Principal & Interest Payment are fixed for the first and adjust every six months thereafter for the remainder of the loan term. The Interest Rate and annual percentage rate may increase after consummation. The Index for this product is the SOFR. The margin for this adjustable rate mortgage may vary with your unique credit history, and terms of your loan.

** Mortgage Rates are subject to change, loan amount and product restrictions and may not be available for your specific transaction at commitment or closing. Rates, and the margin for adjustable rate mortgages [if applicable], are subject to change without prior notice.

The rates and Annual Percentage Rate (APR) cited above may be only samples for the purpose of calculating payments and are based upon the following assumptions: minimum credit score of 740, 20% down payment (e.g. $20,000 down on a $100,000 purchase price), $1,950 in finance charges, and 30 days prepaid interest, 1 point, 30 day rate lock. The rates and APR will vary depending upon your unique credit history and the terms of your loan, e.g. the actual down payment percentages, points and fees for your transaction. Property taxes and homeowner's insurance are estimates and subject to change.  The Total Monthly Payment does not include the estimated HOA/Common Charge payment.