Harbor House
Condos for Sale in Treasure Island, FL

Harbor House is a compact, older condo community on Treasure Island where units are small and turnover is limited. It reads as a location-and-lifestyle play more than a space play, and the low homestead share suggests many units are held as second homes or rentals.

Pre-construction details are compiled from public records, builder announcements and builder listings, and are subject to change without notice; figures are deemed reliable but not guaranteed. Momentum Research figures are our own analysis. This page describes homes, pricing and community attributes, not residents.

Harbor House Condos is too small for its own price trend, so here is the market around it.

In ZIP 33706, 427 homes are on the market and 14% are under contract — a slower corner of Treasure Island.

Across Pinellas County, 6,539 homes are active and 1,627 pending (20% under contract).

In ZIP 33706 (Treasure Island), 408 homes closed in the last 12 months at a median of $731K ($492/sq ft), up 6.9% year over year, with a median 79 days on market. Right now 164 active and 32 pending listings put supply at about 5.6 months — a buyer's market. See the live ZIP 33706 housing market and the Pinellas County market.

ZIP and county figures describe the wider market, not Harbor House Condos specifically. Momentum Research analysis of MLS records.

With a median around 570 square feet and a build history spanning 1950 to 2008, this is a community of efficient, smaller units where age varies widely. The median year built of 1974 tells you many units carry their original bones, so renovation status is the single biggest lever on value. Two units of similar size can price very differently depending on kitchen, bath, and systems work.

The homestead share sits near 14 percent, meaning the large majority of units are not owner-occupied primary residences. For a buyer, that points to a building oriented toward seasonal use and investment holds; verify the association's rental rules, reserves, and any leasing caps before you write an offer, because those documents will shape both your use and your resale audience.

In a 29-unit community with almost no recent closing data, a broad market average is close to useless — the only number that matters is what a specific comparable unit, in comparable condition, will actually trade at. We price off the unit and the association documents, not off a blended figure, and we will tell you plainly when a listing is asking above what its finish level supports.

Listings in this community report association dues of about $710 per month ($8,520 a year) — the median AssociationFee across 64 MLS records, normalised to a monthly figure; most are billed monthly. Dues change with budgets and can differ by section or product type; confirm the current figure with the association before you offer. Source: MLS listing records, 2026-10.

Confirm the current HOA dues, exactly what they cover, and any CDD bond or special assessment for a specific address before you offer.