New Construction Homes in Treasure Island, FL
Treasure Island is in Pinellas County, Florida (ZIP codes 33706). · Homes for sale in Treasure Island · Pinellas County
6 new-construction homes are listed for sale in Treasure Island right now, across 5 communities. Most list between $1.30M to $5.75M; the median new build is $4,175,000 ($955/sq ft, typically 4,128 sq ft, 5 bedrooms). Everything on this page is from Momentum’s MLS record as of 2026-09-14 and refreshes as homes list and sell.
Newest new-construction listings in Treasure Island
The most recently listed new homes in Treasure Island, with photos. Each card opens the full listing with every photo, the community’s data, and a tour request.
New-home communities in Treasure Island
Every Treasure Island community with new construction actively listed, the builder where the listing identifies one, how many homes are available, and the lowest current list price. Community names link to that community’s guide with its sales history and live inventory.
| Community | Builder | New homes | From |
|---|---|---|---|
| Paradise Island (Treasure Island) | — | 2 | $3.85M |
| Isle of Palms | — | 1 | $5.00M |
| Sawyer & Harrells Add | — | 1 | $4.50M |
| Treasure Island City Of | — | 1 | $1.69M |
| Coney Island | — | 1 | $1.30M |
New construction in Treasure Island by price
- $1M and up: 6 homes
What a new build in Treasure Island costs to own
Take the median $4,175,000 new home with 20% down at today’s 6.76% 30-year rate: principal and interest run about $21,685/month. Pinellas County’s typical millage of 19.39 puts property tax near $79,968/year after the $50,000 homestead exemption — and on a new build there is no seller’s capped bill to be misled by; the first-year bill is on the land alone and the full bill arrives the year after. Citizens’ average premium in Pinellas County is about $1,911/year; a new roof and current code usually earn a better private quote than that average. All in, plan on roughly $28,509/month, plus any CDD assessment — most master-planned communities finance their infrastructure with a district bond that appears on the tax bill for years, and it is the number builders’ sales offices mention last.
How to buy new construction the smart way
The agent in the model home works for the builder. Bringing your own Momentum agent costs you nothing — the builder pays the commission either way — and gets you representation on the contract (builder contracts are one-sided by design), the upgrade pricing, the lender comparison (the builder’s preferred lender incentive is real but not always the best deal), an independent inspection at pre-drywall and at completion, and the walkthrough. Register your agent on your first visit; most builders will not honor representation after that.
Builders rarely cut list price on a to-be-built home, but completed inventory homes at the end of a quarter are a different negotiation: closing-cost credits, rate buydowns, and included upgrades are common, and the cards above show which homes have been sitting.
Explore Treasure Island
- Moving to Treasure Island: the data guide
- All new-construction builders in Florida
- Search every Treasure Island community
Common questions
How many new construction homes are for sale in Treasure Island?
Who is building new homes in Treasure Island?
What does a new construction home cost in Treasure Island?
What is the monthly cost of a $4,175,000 new build in Treasure Island?
Should I use my own agent to buy new construction?
Do builders negotiate on price?
<a href="https://movewithmomentum.com/new-construction-homes-treasure-island">New Construction Homes in Treasure Island, FL: Builders, Communities & Prices from $1.30M — Momentum Realty</a>Counts, prices and photos are from Momentum Realty’s MLS record of active listings in Treasure Island communities as of 2026-09-14; a home is counted as new construction when the listing shows it as built this year or later or when a production builder is the listing office. Builder names come from listing data. Estimates are not guarantees. Equal Housing Opportunity.