From about $7.5M | Completion 2027 (est.)
Related Ross | West Palm Beach
South Flagler House
A new development by Related Ross in South Flagler, West Palm Beach, Palm Beach County. Residences, pricing, the deposit schedule and what the developer is offering right now, with me on your side from the first visit to the sales gallery.
Envision your life at South Flagler House
Twin limestone towers on the Intracoastal along South Flagler Drive
You live on South Flagler Drive in West Palm Beach, on the Intracoastal, in one of two 28-story limestone-clad towers, the Park Tower and the Lake Tower, from Related Ross. Robert A.M. Stern Architects designed them and Pembrooke & Ives the interiors, and the views reach across to Palm Beach Island and the ocean. The 108 residences cover a wide range, from about 854 to 14,053 square feet and one to seven bedrooms, and owner-only guest suites can be purchased for visitors. There is a 25-meter lap pool with lakefront cabanas, separate spas with a vitality pool, cold plunge, steam and sauna, a fitness center, yoga and Pilates studios, a golf simulator lounge and pickleball. A residents-only restaurant, private dining rooms, a theater and a library complete it.
- 25-meter lap pool
- Lakefront cabanas
- Spas with vitality pool, cold plunge, steam and sauna
- Pickleball court
- Fitness, yoga and Pilates studios
- Golf simulator lounge
- Residents-only restaurant
- Theater and library
Intracoastal, Palm Beach Island and ocean views
01 The building
About South Flagler House
01
The area
South Flagler House is in South Flagler, West Palm Beach, in Palm Beach County. West Palm Beach is the Palm Beach County seat, on the mainland across the Lake Worth Lagoon from Palm Beach island, about 68 miles north of downtown Miami, with the Palm Beach airport (now Trump International, DJT) about 3 miles from downtown.
02
The location
The address is 1355 S Flagler Dr, West Palm Beach, FL 33401, in South Flagler. The site sits directly on the Intracoastal Waterway.
03
The residences
Related Ross is building new development residences in a 28-story building with 108 residences, with 1 to 7 bedrooms, 1 to 10 bathrooms, 854 to 14,053 square feet, from about $7.5M. Estimated completion: 2027 (est.). This guide lists 9 residence lines.
04
The details
Twin 28-story limestone-clad towers, Park Tower and Lake Tower, on the Intracoastal along South Flagler Drive. Views to Palm Beach Island and the ocean. 25-meter lap pool, spas, pickleball and residents-only restaurant. Topped out November 2025. Design team: Robert A.M. Stern Architects (architect); Pembrooke & Ives (interiors).
02 The incentives
What Related Ross is offering
Related Ross isn't publishing a specific offer for South Flagler House right now. Builders and developers often have room that never makes the website, and I ask for it.
Offers as shown on the developer's website on October 26, 2026. Offers change often, may require the preferred lender, and have conditions set by the developer. I confirm what applies before you sign anything.
03 The residences
Residences and pricing
Residences
| Residence | Beds | Baths | Sq ft | Starting price | Ask |
|---|---|---|---|---|---|
| Tier 1 SW Guest Suite (floors 5-9) | 1 | 1 | 881 | On request | |
| Tier 1 West (floors 7-8) | 2 | 2.5 | 2,181 | On request | |
| Tier 1 South (floors 6-9) | 3 | 4.5 | 5,034 | On request | |
| Tier 1 North (floors 6-9) | 4 | 5.5 | 5,385 | On request | |
| Tier 2 West (floors 12-18) | 2 | 2.5 | 2,582 | On request | |
| Tier 2 North Park (floors 12-18) | 3 | 3.5 | 4,380 | On request | |
| Tier 2 South Park (floors 12-18) | 3 | 4.5 | 4,531 | On request | |
| Tier 2 North Lake (floors 12-18) | 4 | 5.5 | 5,173 | On request | |
| Tier 2 South Lake (floors 12-18) | 5 | 6.5 | 6,488 | On request |
Starting prices are the developer's published pricing before floor and view premiums, and the developer may change prices and release new lines at any time. Source: public listings and reporting, checked October 26, 2026. Confirm current figures before you visit.
04 The payment
What's a comfortable monthly payment for you?
Start with the payment that feels right, or with a home price, and see the whole picture: principal and interest, property taxes, insurance, mortgage insurance and HOA dues. Then see how a builder's rate buydown changes the first years.
Rate starts at the Freddie Mac weekly average for a 30-year fixed loan, 7.32% (15-year: 6.68%), as of October 22, 2026. It's a reference point, not a quote. Change it to anything you like.
Taxes, insurance and HOA
Starting values: a property tax of 1.6% of the price, a planning figure from Palm Beach County's 2025 total millage of about 15 to 21 mills after the homestead exemption (Palm Beach County Property Appraiser, tax year 2025). Home insurance of $4,000 a year, near Citizens' 2026 approved Palm Beach County average for a homeowners policy ($4,455) and adjusted for new construction with impact-rated windows and doors. HOA and CDD of $350 a month, near the middle of published Palm Beach new-community fees; Westlake adds its improvement district assessments. Private mortgage insurance usually runs $30 to $70 a month per $100,000 borrowed (Freddie Mac), so 0.60% sits in the middle. FHA uses 0.55% a year plus a 1.75% upfront premium (HUD). Flood insurance is extra where a lender requires it.
Homes up to about
$0
How a builder buydown works
Lower payments in the first years
With a temporary buydown, the builder pays money up front so your rate starts lower and steps up to the full rate. A 2-1 buydown starts two points lower in year one and one point lower in year two. A 1-0 buydown is one point lower for the first year. Here's what it does on the loan above.
| Year | Rate | Principal and interest |
|---|
For illustration only. These are estimates from the numbers you enter, not a loan estimate, a quote, an advertisement of credit terms or an offer to lend. Your rate, APR and payment depend on your credit, loan program, down payment, lender fees and the property, and taxes, insurance, flood coverage, HOA dues and CDD assessments vary by home, building and county. The Wulf Collaboration and Compass are not lenders. Talk with a licensed lender before you decide.
Before you visit a model or a sales gallery
The builder's team works for the builder
The sales team in the model home or the sales gallery is great at what they do, and their job is to sell the builder's homes or the developer's residences. Having your own agent costs you nothing extra in most cases, and it puts someone on your side for the decisions that matter most.
Most builders and developers need your agent with you, or registered, at your first visit. If you walk in on your own first, it can be hard to bring an agent in later. A quick text to 954-495-0767 before you go is all it takes.
Register you at the first visit
I set up the appointment, come with you, and make sure you're on record as my client.
Compare communities, homesites and floors
Lake and preserve premiums, which way the home or residence faces, what's planned next door, HOA and CDD fees and what they cover.
Work the builder's offer
Closing cost help, design credits, rate buydowns and deposit terms. I know what each builder and developer is offering this month and what's worth asking for.
Review the purchase agreement
Builder and developer contracts are written by the seller. We go through deposits and escrow, timelines, the 15-day review on a new condominium, and what happens if dates move.
Inspect during construction
An independent inspector before drywall and again before closing, so problems get fixed while they're easy to fix.
Walk the punch list with you
The final walkthrough, then the warranty list before your first year is up.
South Flagler House
See it in person with me
I'll set up a visit to South Flagler House, send you current pricing and what Related Ross is offering, and make sure you're registered as my client from the first step.
Got it
I'll be in touch shortly with your hand-picked list.
One tip while you wait: if you visit a model home or a sales gallery before we talk, send me a quick text at 954-495-0767 first, so I'm registered with you.
Representative photo
Model home and sales gallery visits
See it in person, with me
Pick a community or a tower and a day. I'll set up the visit, meet you there and make sure you're registered as my client from the first step through the door.
