Buy an apartment in PTY Residence Sai 1
Price from: 5,850,000 ฿ (≈ $179,000)
- Developer: Sansiri
- District: Central Pattaya
- Total units: 327
- Total floors: 27
- Total area: 4 800 м²
- Start: 2025
- Completion: Q2 2027
Price list update 11.10.2026
PTY Residence Sai 1 is a 27-storey Sansiri condominium on Beach Road in Pattaya, set on one of the last freehold plots on the beachfront: the beach is just across the road. 327 apartments with views of Pattaya Bay and Bali Hai Cape, a sea-view pool, an onsen and a garden on the 5th floor. At the sales launch in March 2025 the foreign quota sold out in three hours, and since then apartments here are sold by owners — by assignment of their contract with the developer.
🏙 About the project
PTY Residence Sai 1 is a Sansiri project on Beach Road (Pattaya Sai 1). A single 27-storey tower on a plot of about 4,800 m², and the land is freehold. The common areas are designed in a light pastel, Miami-style palette: a lobby with pink marble and a sunroom, and lounges with panoramic windows onto the bay.
The project takes its name from the street itself: Sai 1 is what Thais call Beach Road, Pattaya's main seafront.
🏠 Apartments
• 1-bedroom apartment — 25.75–60.25 m², 23 layout options
• 2-bedroom apartment — 65.25–99.75 m², 6 layout options
In the smaller apartments the bedroom is separated from the living room by a partition; the larger layouts have two bathrooms and a separate dining area. The view depends on the side and floor: the bay and Bali Hai, the city, or the garden.
💰 Prices
The developer has no apartments left for sale — the project is sold out. You can buy from an owner: the price depends on the floor, view, size and quota. Current resale options are in the listings below, and we can find others on request.
🏊 Facilities
• Sea-view swimming pool
• Sky onsen
• Blue Garden on the 5th floor with city and bay views
• Gym with bay views
• Miami-style lobby with a sunroom
• Social Lounge and Private Lounge with TV and sound system
• Co-working space
• Parking for about a third of the apartments
📍 Location
The building stands on Beach Road in Central Pattaya, between Central Pattaya and Walking Street. The beach is across the road, Royal Garden Plaza is about 260 m away, Walking Street 500 m and Pattaya Avenue 650 m. Central Pattaya and Pattaya City Hospital are 1.2–1.4 km away, and Bali Hai Pier, with ferries to Koh Larn, is 1.2 km away. Terminal 21 and Sukhumvit Road are about 3 km away, and the motorway to Bangkok is 4.5 km away.
🔑 How to buy an apartment
While the building is under construction, an apartment is bought by contract assignment: the owner transfers their contract with Sansiri to the buyer, and the developer re-registers it in the new owner's name. The buyer reimburses the owner for the payments already made plus the owner's premium, then continues paying the developer according to the contract schedule, with the balance due at handover. After completion the apartment is registered at the Land Department with its own chanote title deed. Before booking we check the contract, the quota, the schedule and the amount already paid, as well as the developer's transfer conditions.
📈 For investment
A beachfront address on Beach Road is the most sought-after location in Pattaya for short-term and long-term rentals: the beach, Walking Street and shopping malls are all within walking distance. There is practically no land left for new housing on Beach Road, so supply in the project is limited to owners' apartments. Returns depend on the apartment, the view and the management — we calculate them for each specific option.
🏢 About the developer
Sansiri is one of Thailand's largest developers, in the market since 1984 and listed on the stock exchange since 1996. It has completed more than 300 projects: condominiums, houses and villas in Bangkok, Pattaya, Phuket and Hua Hin.
🤝 Why buy through an agency
Buying directly from the developer, you buy their project. Through an agency, you choose the best option among different projects to fit your task and budget.
We work with developers under their agency terms and do not add our own commission to the unit price. At the same time, the developer's sales department represents the interests of its own project, while we can compare its offer with other options on the market.
What you get with us:
• Project comparison — price per m², location, construction stage, layouts, instalment plan, ownership form and potential for rental or resale.
• Selection of a specific unit — we compare not only developments but also units within a project: floor, view, position within the building, layout and final cost.
• Verification of the foreign quota for the unit, if the purchase is planned under Foreign Freehold.
• Contract review in Russian — payment schedule, unit handover timing, liability of the parties, assignment terms and other material clauses.
• Full cost calculation — the unit price, contract payments, registration costs and mandatory fees stipulated by the terms of a specific project.
• Negotiations with the developer — we request available discounts, promotions, furniture packages and other terms. Their availability depends on the specific developer and unit.
• Unit acceptance and handover support — we help inspect the unit before key handover and support the ownership registration process.
• Post-purchase support — rental, property management and subsequent resale, should your plans change.
The buyer does not pay us a separate commission for property selection and deal support on projects where our fee is paid by the developer.
Many stages of the transaction can be completed remotely. The specific procedure and list of required documents depend on the project, the ownership form and the payment method.
And most importantly: if this project doesn't suit you, we don't need to convince you to buy here specifically. We can open the next price list and show you an alternative. The developer cannot do that.
Gallery
Units & Floor Plans
Units in this project
- City View 1-Bedroom 40 m² in PTY Residence Sai 1 — for sale, 5,850,000 ฿ (≈ $179,000)
- Garden View 1-Bedroom 29 m² in PTY Residence Sai 1 — for sale, 6,590,000 ฿ (≈ $201,000)
- Sea View 1-Bedroom 31 m² in PTY Residence Sai 1 — for sale, 6,880,000 ฿ (≈ $210,000)
- High-Floor Sea View 1-Bedroom 31 m², PTY Residence Sai 1 — for sale, 8,790,000 ฿ (≈ $269,000)
Book a viewing
We will show you PTY Residence Sai 1 in person: free pick-up from your hotel, a guided viewing and a ride back. No obligation — look around, ask questions, compare.
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