Community Details at a Glance
The Homes
Product
Waterfront condominiums, all three bedrooms and three baths, from about 1,670 to 2,012 sq ft per Stellar MLS listings, in a five-story, 27-unit building completed in 2024, with private balconies, high ceilings, bonus rooms on select plans, and under-building parking
Developer
Developed by William Karns Enterprises, the local developer behind the adjacent Harbor at Town Center; construction was financed with a reported $19.05 million Trez Capital loan (St. Pete Catalyst, 2022) as the second phase of the Town Center plan
Scale
A 27-unit boutique building in the Madeira Beach Town Center district; as of July 2026 the market mixed never-lived-in developer closeout units with early resales, so this is a new-construction-to-resale transition market
Distinct from
Not the same building as the older Harbor Condos at Town Center next door at 300 150th Avenue, the 38-unit first phase of the same Town Center plan; confirm which building a listing, comp, or fee figure refers to
Costs & Fees
Condo fee
Unknown — the monthly condo fee was not published on the public portals we reviewed as of July 2026; get the current fee, the budget, and exactly what it covers in writing from the association before you offer
CDD
No CDD is confirmed for this building; verify the full tax bill and any non-ad-valorem assessments for the specific unit on the Pinellas County tax roll before you budget
Reality
This is barrier-island condo ownership: the monthly fee, flood and wind insurance, and Florida's condo reserve rules drive the carry. The building being new (2024) helps on maintenance and its first milestone inspection is decades out, but review the association budget and structural integrity reserve study before you commit
Amenities
Pool and rooftop
A heated waterfront pool and spa, plus a rooftop terrace with cabanas; listings describe views spanning the Gulf beaches, the Intracoastal, and toward downtown St. Petersburg
Boat slips
A marina with boat slips has been advertised for the building; confirm slip ownership, lease or purchase terms, and current availability in writing with the association before you assign them any value
Everyday build
Fitness center, club room, secure under-building assigned parking, guest parking, golf-cart spaces, and ground-level storage for bikes, kayaks, and paddleboards, per MLS listings; confirm what conveys with a specific unit
Walkability
The gulf beach and Archibald Beach Park are roughly two blocks west across Gulf Boulevard, the Town Center shops and restaurants are at the doorstep, and John's Pass Village is about a mile south
Location
Setting
The Madeira Beach Town Center district at 400 150th Avenue, ZIP 33708, on a harbor channel off Boca Ciega Bay and the Intracoastal Waterway, near city hall, the city marina, and the base of the Tom Stuart Causeway
Access
150th Avenue feeds the Tom Stuart Causeway to Seminole and the mainland; St. Pete-Clearwater International Airport is about 10 miles, and downtown St. Petersburg is roughly a half-hour drive depending on traffic
Errands
Shops, restaurants, and marinas of the Town Center district and Madeira Way are within walking distance, and a Marriott Autograph Collection resort project has been planned nearby in the district; verify its current status
The Homes & Style
The Residences at Town Center is a five-story, 27-unit waterfront condominium completed in 2024 in the Madeira Beach Town Center district, on a harbor channel off Boca Ciega Bay and the Intracoastal Waterway. If you are searching Madeira Beach new condos, this building is one of the few recently delivered options on the island.
It was developed by William Karns Enterprises as the second phase of the Town Center plan, following the adjacent 38-unit Harbor at Town Center; construction was financed with a reported $19.05 million Trez Capital loan (St. Pete Catalyst, 2022).
Every unit is a three-bedroom, three-bath waterfront plan, running about 1,670 to 2,012 square feet per Stellar MLS listings, with private balconies, high ceilings, stone counters, and bonus rooms on select plans that work as an office or den.
As of July 2026, active and pending listings ran from $999,990 to $1,270,000 per Stellar MLS data shown on local broker sites, with a mix of never-lived-in developer closeout units and early resales. Recorded closings from late 2024 through early 2026 ranged from roughly $912,000 to $1,199,000.
That mix matters: this market is transitioning from developer sales to resales, so a resale seller is competing directly with the developer's remaining brand-new inventory, and a buyer can compare both in the same building.
Do not confuse this building with the older Harbor Condos at Town Center next door at 300 150th Avenue, the sold-out first phase; listings, comps, and fee figures for the two get mixed up, so confirm the address before you act on anything.
As always with aggregator data, confirm the exact square footage, bath count, and included parking or storage against the actual listing and the condominium documents.
Living Here
This is a walk-to-everything barrier-island position rather than a gated suburban campus. The gulf beach and Archibald Beach Park are roughly two blocks west across Gulf Boulevard, and the Town Center district's shops, restaurants, and marinas are at the doorstep.
John's Pass Village and Boardwalk, the shopping and charter-fishing district at the south end of Madeira Beach, is about a mile south. A Marriott Autograph Collection resort project has been planned in the Town Center district; verify its current status and timeline, since a project of that scale would change the immediate neighborhood in both directions: more amenities and more activity.
The building amenities, per MLS listings, include a heated waterfront pool and spa, a fitness center, a club room, a rooftop terrace with cabanas and wide views, secure under-building assigned parking, guest parking, golf-cart spaces, and ground-level storage for bikes, kayaks, and paddleboards. A marina with boat slips has been advertised; confirm slip terms and availability in writing.
Listings state that rentals are permitted with a 30-day minimum and that pets, including larger dogs, are allowed with limits. Both policies come from listing remarks, not from us; verify the current rental and pet rules in the condominium documents before you buy around them.
Now the objective coastal context. Madeira Beach is a barrier island, and the city documented significant flooding from Hurricane Helene in September 2024 and further impacts from Hurricane Milton in October 2024 (City of Madeira Beach; Tampa Bay Times). This building is 2024 construction with living floors above ground-level parking, which is the modern coastal design approach, but every buyer here should review the FEMA flood zone, the elevation certificate, and real insurance quotes for the unit.
Florida's post-2021 condominium safety laws also apply: buildings three stories and taller face milestone structural inspections as they age and must maintain a structural integrity reserve study. A 2024-built building is decades from its first milestone inspection, which is a genuine advantage over older stock, but reserve funding still shows up in the monthly fee, so read the association's budget and SIRS.
The trade is simple: a new, elevated, walkable waterfront building with a rooftop and a pool, in exchange for barrier-island insurance math and a condo fee that you must verify, because it was not published anywhere we could confirm.
Before You Offer
Get the current monthly condo fee, the association budget, and exactly what the fee covers in writing from the association or manager. The fee was not published on the public portals we reviewed as of July 2026, so treat any number you hear as unverified until it is in writing. Ask specifically about reserves, the structural integrity reserve study, the building's insurance program, and whether any special assessment is planned.
Verify the flood picture for the specific unit: the FEMA flood zone, the elevation certificate, and actual flood and wind insurance quotes. Madeira Beach flooded during Hurricane Helene in 2024, and while this building's living floors sit above under-building parking, your lender and insurer will price the location, not the marketing.
Confirm what conveys and what the slips cost: assigned parking spaces, storage, golf-cart spaces, and especially any boat slip. Slips have been advertised with the building, but ownership, lease terms, and availability must be confirmed in writing before you pay for them in the price.
Confirm which building you are buying. The Residences at Town Center (400 150th Avenue, 27 units, built 2024) is not the Harbor Condos at Town Center (300 150th Avenue, 38 units, the earlier first phase). Comps, fees, and rules differ between the two, and if you are comparing against the developer's remaining new units, ask what the developer has actually closed at, not just asked.
Comparisons
The Residences at Town Center competes for the buyer who wants a new-construction waterfront condo on Madeira Beach without paying gulf-front tower pricing. Against the Harbor Condos at Town Center next door, the Residences offers newer delivery (2024) and the rooftop-and-pool amenity set, while the Harbor is the established, sold-out first phase with its own fee history; the two share the Town Center address and are easy to confuse, so compare them unit by unit. Against the gulf-front condo buildings along Gulf Boulevard in Madeira Beach, the Residences trades direct beach frontage for a harbor-side position with advertised boat slips, newer construction, and a roughly two-block walk to the sand; gulf-front buildings win on the view and give ground on age, since most were built decades earlier and face nearer-term milestone inspections. Against Treasure Island condos to the south, the trade is similar: Treasure Island offers a deep inventory of mostly older beachfront buildings at a wide range of prices, while the Residences offers 2024 construction, current code, and the Town Center walkability. The honest summary: this building wins on age, elevation-era design, walkability, and the boat-slip option, and gives ground on direct gulf frontage, on a fee that is not yet publicly documented, and on the thin track record that comes with any nearly new building.
Who It Fits
The Residences at Town Center fits the buyer who wants a 2024-built waterfront condo with a pool, rooftop cabanas, and under-building parking; the buyer who wants to walk to the beach, the Town Center restaurants, and John's Pass rather than drive; the boater who wants a slip option at the building, subject to written confirmation; and the buyer who values a young building under Florida's condo inspection regime. It does not fit the buyer who requires direct gulf frontage, the buyer who cannot carry barrier-island flood and wind insurance, or the buyer who needs a documented, stable fee history before committing, since this association is new and its fee was not published anywhere we could verify. Anyone searching Residences at Town Center Madeira Beach for sale should verify the condo fee and reserves in writing, get real insurance quotes, confirm slip and parking terms, and make sure they are not reading Harbor Condos data by mistake.











