FAQ about our villas, smart-grid and project

Yes. Ownership forms in Thailand:

Freehold — full private ownership. The property can be bought/sold (to Thai nationals or Thai companies), inherited, gifted, rented out, and you can receive income. Upon purchase, a land title deed (Chanote) is issued.

Leasehold — long-term lease, commonly 30 years with two extensions (up to 90 years total). Leasehold allows similar disposal rights (sell to foreigners, inherit, gift). The agreement is registered and certified by the Land Department.

The villa is Freehold owned by the client (individual or an offshore company). The land is Leasehold 3×30 years (90 years total). The first 30 years are registered with the Land Department.

Private villa with pool, solar panels and batteries, VRV air conditioning and dehumidification, heat pump, kitchen and appliances, wardrobes, built-in bathroom furniture, landscaping, garage. Furniture packages — optional.

2% — upon reservation agreement signature.
28% — upon signing main contracts (within 1 month from reservation).
20% — for foundation and structure until flat roof (~10 weeks).
20% — for construction completion (~9 weeks).
20% — after villa construction completion (~10 weeks).
10% — upon title transfer (~11 weeks).
(Estimated villa construction time — ~12 months.)

Government fees and taxes at transfer (typically split 50/50 between RIVERHOUSE and the buyer) and legal services. Everything is transparently listed in the reservation package — we provide an estimate before signing.

Recommended. If you don’t have one, we’ll propose trusted law firms.

No. We offer developer installment plans for 1–2 additional years — an estimate will be provided.

Ready-built villas — after inspection and closing. Off-plan — after construction completion and final inspection. Timelines are specified in the contract.

Each villa has its own panels and batteries. Villas are connected into an intelligent network to exchange surplus energy. If power is insufficient, the city grid automatically backs you up — comfort is not interrupted.

Yes. The system is sized for everyday loads: AC, lighting, home appliances, and pool equipment. The energy manager balances consumption and battery charging.

Batteries cover the evening and low-generation periods. If energy is not enough, the grid backup connects automatically.

Pre-installation is provided in every garage; the solar system can charge your EV. We offer an intelligent charger. Owners already use EVs. There’s also an additional charging station at the community parking area.

Minimal: periodic panel cleaning and scheduled inspections.

Yes. The app/web dashboard shows generation, consumption, and battery state — it’s convenient to track savings in real time.

Manufacturer warranties on solar components 10–25 years plus developer warranty for the home and engineering systems. Full terms are in your document pack.

We use Tier‑1 monocrystalline panels with high efficiency. Typical module rating is 400–550 Wp. Degradation ~0.55%/year with a 25‑year linear warranty from the manufacturer.

The array is designed with a modest DC oversizing relative to the inverter to improve performance on cloudy days. In rainy season, the energy balance is supported by batteries and smart‑grid exchange within RIVERHOUSE Phuket; if still insufficient, the city grid steps in.

A hybrid inverter capable of handling PV, battery, and grid simultaneously. It provides backup outputs for critical loads, anti‑islanding, and seamless switchover when the grid fails.

Yes, within reasonable limits: adding panels and battery modules is possible upon engineering approval to keep warranties and inverter specs in line.

LiFePO₄ (LFP) — safe chemistry with long life. Typical lifetime >6000 cycles at 80–90% depth of discharge under villa operating temperatures.

Capacity is tailored to your villa and usage profile. In the base configuration, batteries are sized for evening and night use under normal habits; for higher autonomy, an extra module can be added.

EMS prioritizes self-generation, then batteries, and only then the grid. It smooths peaks (AC, pumps), manages charge/discharge, and supports surplus exchange within the RIVERHOUSE Phuket smart grid.

On request, we can configure profiles that consider load schedules and tariff structures (where applicable) to minimize cost per kWh without compromising comfort.

The villa connects to a stable water source with a booster pump and storage tank to maintain constant pressure. Filtration is multi‑stage (mechanical, carbon, and UV if required). The configuration depends on input water quality.

Yes — scheduled cartridge replacement and pump checks. Property management will remind you and arrange service.

Real‑time data on generation, consumption, battery SOC, power flows, and history. Event notifications and basic diagnostics for support are available.

Yes, roles/guest access are supported. You can grant viewing permissions to family or your property manager.

The site grading and drainage are designed for tropical downpours. Indoors, leak sensors with automatic water shutoff can be installed on request; engineering areas are protected.

Surge protection devices (SPDs), grounding, and compliance with local lightning protection standards are included to reduce risks to the inverter and electronics.

Yes. Pre-installation for AC charging in the garage is standard; an intelligent charger can prioritize solar generation. A branded charger integrated with EMS can be installed if desired.

Typically 7–11 kW AC for home charging. Exact power depends on the selected equipment and your villa’s configuration.

Community management: 24/7 security, common area maintenance, administration, regular pool and garden service. The fee depends on the plot and villa type.

Yes. We can recommend a specialized partner for rentals and service. You can also self-manage if you prefer.

Villas are outside flight paths; there are no factories or high-rises nearby. RIVERHOUSE Phuket is in a quiet Cherngtalay area with mountain views and ~2 km from Bangtao Beach.

Pest Control is included. The area is treated monthly for insects and rodents.

Cherngtalay, Phuket — near Bang Tao Beach, Boat Avenue, and international schools. A gated community within walking distance to restaurants and shops.

Premium high‑tech villas with private pools from 143 to 249 sqm internal living space. Solar energy and smart grid technology mean low bills, quietness, and a sustainable lifestyle. Explore all villa types.

Property management, garden and pool care, rental assistance, and technical support from the management company.

Yes, within reason and depending on the construction stage. Your manager will confirm options for your villa. 4‑bedroom villas — custom design from 249 sqm internal living space.

Unfortunately, no. Legal stay options include Thailand Elite visa (10–20 years with privileges), retirement and student visas. For tourist stays, a visa is often not required. We recommend applying at your country’s Thai consulate before arrival.

Yes. Pets are allowed on homeowners’ premises. Dogs, cats, birds — outside common areas under control and on a leash. Owners must keep their plot and common areas clean.

The community is divided into 5 internal streets, each with a container area. Owners can take out waste as often as needed. Containers are collected daily to the municipal facility.

Management can arrange cleaners, a driver, or a chef, and call a cleaning company or technician. We can recommend professional VIP concierge services.