Clearwater Beach Condo Building Guide
Marina-district towers at the gateway to Clearwater Beach — water views across the harbor and everything on the island within walking distance.
Belle Harbor stands where the causeway meets the island, in Clearwater Beach's marina district. Instead of direct Gulf frontage, it offers something many owners come to prefer: protected harbor and Intracoastal views over the marina, sunrise light, and a location that walks equally well to the beach, Pier 60, and the restaurants of Mandalay Avenue.
The building's 2000s-era construction puts it in a sweet spot — modern enough for contemporary systems and layouts, established enough to have a long track record. It draws a mix of full-time residents, seasonal owners, and boaters who want the marina at their doorstep.
Coffee overlooking the marina, a five-minute walk to put your feet in the Gulf, and boat access that Gulf-front towers can't offer. The location shortcut: everything Clearwater Beach does, one address does it all from.
Harbor-side buildings price differently from Gulf-front ones, and the spread moves with the market. We'll show you the comps both ways so you understand exactly what the view premium — or discount — is buying you. For the framework, read our Condo Buyer's Guide and Flood Zones 101.
10 qualified sales recorded in the last 12 months. Below are the most recent, straight from the county record.
| Address | Living sq ft | Sold | Price | Price / sq ft |
|---|---|---|---|---|
| 521 Mandalay Ave #1104 | 1,348 | Jun 25, 2026 | $1,175,000 | $872 |
| 505 Mandalay Ave #62 | 1,619 | May 26, 2026 | $989,000 | $611 |
| 525 Mandalay Ave #33 | 2,530 | Apr 9, 2026 | $1,555,000 | $615 |
| 521 Mandalay Ave #1210 | 3,426 | Mar 7, 2026 | $3,150,000 | $919 |
| 521 Mandalay Ave #307 | 1,742 | Mar 2, 2026 | $1,500,000 | $861 |
| 521 Mandalay Ave #907 | 1,742 | Feb 3, 2026 | $1,395,000 | $801 |
| 505 Mandalay Ave #75 | 1,619 | Jan 16, 2026 | $1,200,000 | $741 |
| 521 Mandalay Ave #701 | 1,870 | Dec 5, 2025 | $1,750,000 | $936 |
| 521 Mandalay Ave #1101 | 1,870 | Nov 11, 2025 | $1,650,000 | $882 |
| 521 Mandalay Ave #1105 | 1,547 | Oct 20, 2025 | $1,300,000 | $840 |
| 521 Mandalay Ave #604 | 1,348 | Oct 1, 2025 | $850,000 | $631 |
| 521 Mandalay Ave #307 | 1,742 | Aug 26, 2025 | $1,050,000 | $603 |
Source: Pinellas County Property Appraiser, qualified (arm's-length) sales, county data as of October 5, 2026. Living area is the county's figure; price per sq ft is the recorded price divided by it. Recent sales can take a few weeks to appear in the county record. Thinking of selling here? Look up your unit.
Part or all of this property's land is in FEMA's Special Flood Hazard Area. Lenders making federally backed mortgages require flood insurance on buildings in that area. Read Flood Zones 101 for what that means for a purchase.
Flood zones are FEMA's for the land parcel (for a condo, the whole complex), from the effective Flood Insurance Rate Map for Pinellas County (August 24, 2021, with later FEMA revisions) as published by Pinellas County, checked against FEMA's national flood layer. Zones touching under 1% of the parcel are left out. Flood insurance is rated on the building's own zone and elevation, which an elevation certificate confirms. Evacuation level is from the Pinellas County Property Appraiser record and matches Pinellas County Emergency Management's Know Your Zone map.
Boutique marina-district living on East Shore Drive — water at your feet, boat slips below, and the beach a short walk west.
Read guideTwin Gulf-front towers on South Gulfview — the walk-to-everything Clearwater Beach classic and a long-standing favorite with rental investors.
Read guideLuxury Gulf-front living on north Mandalay — resort-style amenities and some of the largest floor plans on Clearwater Beach.
Read guideBrowse all building guides or read the full Clearwater Beach neighborhood guide.
We'll pull the current listings, recent closed sales, and the building's rental and inspection picture so you can decide with the full file in front of you.
Photo: Evan Nichols, CC BY 3.0, via Wikimedia Commons