Third Replat Of Portofino Isles
Homes for Sale in Port St. Lucie, FL

Third Replat Of Portofino Isles is a small, mature Port St. Lucie subdivision with no formal amenities—homes here compete on price, space, and location convenience rather than clubhouse perks or resort lifestyle.

BeachesMLS sales records identify 104 homes in Third Replat Of Portofino Isles that have changed hands since 2013, built between 2006 and 2008 (median 2006), with a median living area of about 1,820 sq ft and a typical 3-bedroom, 2.5-bath layout; 98% are townhomes. Source: BeachesMLS closed-sale history compiled by Momentum Research; counts reflect homes with a recorded MLS sale, not every home in the community.

County records show 13 qualified sales in Third Replat Of Portofino Isles across 2024–2025 (7 in 2024, 6 in 2025), median $315,000 — the last recorded sale per parcel on the Florida DOR 2025 assessment roll, independent of the MLS.

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.

Third Replat Of Portofino Isles is too small for its own price trend, so here is the market around it.

In ZIP 34953, 273 homes are on the market and 29% are under contract — a steady corner of Port St. Lucie.

Across St. Lucie County, 2,770 homes are active and 734 pending (21% under contract).

In ZIP 34953 (Port St. Lucie), 30 homes closed in the last 12 months at a median of $390K ($252/sq ft), with a median 56 days on market. Right now 24 active and 6 pending listings put supply at about 9.6 months — a buyer's market. See the live ZIP 34953 housing market and the St. Lucie County market.

ZIP and county figures describe the wider market, not Third Replat Of Portofino Isles specifically. Momentum Research analysis of MLS records.

• Windmill Point · Elementary
• Manatee Academy K-8 · Middle
• Treasure Coast · High

Zoned schools reflect the assignments reported on recent Third Replat Of Portofino Isles listings and can change; always confirm with St. Lucie County Public Schools for a specific address.

Buying with schools in mind? We can confirm the exact zoned schools for any Third Replat Of Portofino Isles address.

A median price of $272,556 and $183 per square foot signal older inventory, typically CBS construction from the earlier waves of Port St. Lucie development. The per-square-foot figure is condition- and finish-driven; a well-maintained home with updated kitchen and bath will command premium pricing within the neighborhood, while deferred maintenance will drag comps downward. The four closings in this window are too few to establish tight bands, but the median accurately represents what sells: three-bedroom ranches and occasional four-bedroom splits appealing to cost-conscious buyers prioritizing school proximity and highway access over gated amenities.

Days on market at 32 and a heat score of 22 describe equilibrium. Homes neither languish nor spark bidding wars; the buyer willing to move decisively on a well-prepared listing will close near ask, while the seller chasing last year's peak will sit. The 9.9 percent year-over-year decline reflects the citywide shift as inventory normalizes and rate-sensitive buyers recalibrate expectations. Momentum is neither bullish nor bearish—it is transactional, and success depends on realistic pricing and competent preparation.

No community amenities means the value proposition is purely financial and locational. Buyers here are choosing lower basis and municipal parks over HOA pools and fitness centers. The trade is explicit: more house or lower payment in exchange for driving to recreation. That works beautifully for the disciplined budget buyer and frustrates anyone expecting turn-key resort living at this price point.

In a small, amenity-free subdivision like Third Replat Of Portofino Isles, pricing discipline and condition assessment determine whether a transaction closes or stalls. Momentum's analysts ground every recommendation in per-square-foot reality and comparable condition, so you know whether a listing reflects deferred maintenance or honest value. We pre-qualify buyers to avoid rate-shock withdrawals, and we walk sellers through the prep work that moves homes in thirty days instead of ninety. No hype, no surprises—just the honest read that keeps deals on track when inventory is scarce and margins are tight.