.webp)
Setting Up Condo Utilities in Chiang Mai: A Move-In Checklist
In your first week as a condo owner in Chiang Mai, three accounts move into your name: electricity at the PEA, water through the juristic office, and internet with a provider.
The keys are in your hand, the room is quiet, and the fan is not yet turning. Getting the lights, water and Wi-Fi in your name is what turns a purchase into a home.
In a Chiang Mai condo you usually move three things into your name: electricity at the PEA, water through the juristic office, and internet with a provider. Bring your passport and ownership papers, ask the juristic office about meters first, and book internet straight away.
Who handles electricity, water and internet in a condo?
Electricity is the PEA, water is usually the juristic office, and internet is the provider you choose. Each asks for your passport or ownership papers, and the juristic office can tell you which meters your unit has.
| Utility | Who handles it | Bring | Watch for |
|---|---|---|---|
| Electricity | PEA (Provincial Electricity Authority), in person or on the PEA Smart Plus app | Passport, proof of ownership, the previous owner’s meter number or latest bill | Deposit depends on meter sizeCall PEA on 1129 to confirm. PEA guidance, 2026 |
| Water | Usually the building’s juristic office, which bills each unit | Your sale and purchase agreement or title deed | Ask whether your unit is on a sub-meter and the rate per unit |
| Internet | The provider, through its shop or app | Passport and proof of address, such as your sale and purchase agreement | Installation can take a week or more to book |
| Electricity rate | 3.00 THB per unit for the first 200 units | Units 201 to 400 at 4.1584 THB, above 400 at 4.3583 THBFrom September 2026 bills, direct PEA residential meters. Pattaya Mail, Aug 2026 | Sub-metered units are billed by the building at its own rate |
The rate in the last row applies to a unit on its own PEA residential meter. If your building bills you through a sub-meter, the building sets the rate you pay. Our cost of living guide shows what running costs look like month to month.
How do I move the PEA electricity account into my name?
Apply to the PEA with your passport and proof of ownership, either at the counter or on the PEA Smart Plus app. In most cases you transfer the existing account from the previous owner, and the PEA manual gives 30 working days for document checks.
We have observed that the visit goes smoothly when you arrive with the right papers. A deposit applies, and its amount depends on the meter size and type, so ask the counter or call 1129 for the figure.
- Bring your passport and a copy of the data page.
- Bring proof of ownership, such as your sale and purchase agreement or condominium title deed.
- Bring the previous owner’s latest bill or meter number, which makes the account easy to find.
- If the previous owner cannot attend, bring a power of attorney with duty stamp and a copy of their ID, or ask the counter about the PEA transfer request form.
- Pay the deposit and keep the receipt.
The PEA is a Thai-language counter, so consider asking a Thai-speaking friend or your agent to join you. If you are still choosing a unit, our foreign quota guide explains how ownership is confirmed first.
Goen notes: “Since September 2026 bills, the PEA charges 3 baht per unit for the first 200 units, but only if your unit is on a PEA meter. Ask the juristic office which meter you have before you compare running costs.”
Before you reserve, ask the juristic office in writing whether your unit has its own PEA meter or a building sub-meter, and what rate per unit it bills for electricity and water. Take the previous owner’s meter number or latest bill to the PEA, and book internet the week you get your keys.
How is water billed in a Chiang Mai condo?
In most condo buildings we see, the juristic office bills water to each unit, usually together with the monthly common fees. Give them your name and unit number with a copy of your title deed or sale agreement so their records match.
Practice differs between buildings, so ask the juristic office on key day who reads the meter, what rate per unit applies, and who to call about low pressure. Our guide to living in Chiang Mai covers what else to expect in your first months.
Which internet providers serve Chiang Mai condos?
AIS Fibre, True Online and 3BB are the main brands, and AIS took over the company behind 3BB after the regulator approved the deal in November 2023. Which one reaches your building varies, so ask the juristic office and check each provider’s coverage before you choose.
Most providers have a shop in the large malls, such as Central Festival, and you can also apply on the provider’s app. Bring your passport and proof of address, choose a package, and book the installation. In our experience, a week or more can pass before a technician comes, so book early. Once the connection is in, our smart home guide covers which upgrades suit Chiang Mai and what to check before you buy.
People Also Ask
Can a foreigner put a condo electricity account in their own name?
Yes. PEA name-transfer guidance lists a passport for people without Thai nationality, with proof of ownership such as your sale and purchase agreement or title deed. Confirm the current document list with PEA on 1129 before you go.
Who pays the water bill in a Chiang Mai condo?
You do, usually through the juristic office, which bills water to each unit. Ask whether your unit is on a building sub-meter and what rate per unit it charges, because arrangements differ from building to building.
How long does it take to transfer a PEA electricity account?
PEA manual gives 30 working days for document checks, not counting time to settle any unpaid bills. Ask the counter for the timing in your case, and make sure the final bill from the previous owner is paid so it does not delay you.
Which internet providers serve Chiang Mai condos?
AIS Fibre, True Online and 3BB are the main brands, and AIS took over the company behind 3BB after the regulator approved the deal in November 2023. Which one reaches your building varies, so ask the juristic office and check each provider’s coverage.
Need a hand in your first week?
Electricity, water and internet are quick once you know who to ask and what to bring. We help our clients with the practical steps after the transfer, so the first week feels settled.
Contact Goen at Chiangmai Properties on WhatsApp at +66 64 338 9597 to talk through your move-in.
We are real estate professionals sharing local market observations based on our experience in Chiang Mai. This is not legal or financial advice. Consult the Thai Land Office, a licensed attorney, or a financial advisor for title deed, tax, and investment suitability.
