# eiris HAUS, On Nut and Bang Na, Bangkok

Source: https://www.thailandpropertyinvestor.com/developments/eiris-haus
Updated: 2026-11-14
Publisher: Thailand Property Investor (Omnia Capital Group)

eiris HAUS is a new low-rise freehold condominium of 320 homes in three 7-storey buildings in the T77 Community, On Nut, opposite Bangkok Prep International School. Homes run from 34 sqm one-bedrooms to a 138 sqm four-bedroom, with prices from THB 4.99 million. Completion is scheduled for 2028, so it suits families and pet owners planning a move a few years ahead.

## Key facts

- Location: On Nut and Bang Na, Bangkok, Thailand
- Developer: Sansiri
- Build status: Off-plan, completion expected 2028
- Property types: Condominium
- Tenure: freehold
- Guide prices from: THB 4,990,000 (checked 2026-11-14)
- Homes in the development: 320
- Storeys: 7
- Coordinates (longitude, latitude): 100.6025, 13.7158

## Homes

Guide prices. Ask us for the current price list.

| Home | Type | Bedrooms | Size | Guide price | Tenure | Availability | Page |
| --- | --- | --- | --- | --- | --- | --- | --- |
| One-bedroom | Condominium | 1 | 34.25 to 34.75 sqm | THB 4,990,000 | freehold | Available | https://www.thailandpropertyinvestor.com/developments/eiris-haus/1-bedroom |
| One-bedroom with multi-purpose room | Condominium | 1 | 46.75 to 48.25 sqm | Price on request | freehold | Available | https://www.thailandpropertyinvestor.com/developments/eiris-haus/1-bedroom-multi-purpose-room |
| Two-bedroom | Condominium | 2 | 62.5 to 77 sqm | Price on request | freehold | Available | https://www.thailandpropertyinvestor.com/developments/eiris-haus/2-bedroom |
| Three-bedroom | Condominium | 3 | 88.75 to 89.75 sqm | Price on request | freehold | Available | https://www.thailandpropertyinvestor.com/developments/eiris-haus/3-bedroom |
| Three-bedroom with three bathrooms | Condominium | 3 | 111 to 119.75 sqm | Price on request | freehold | Available | https://www.thailandpropertyinvestor.com/developments/eiris-haus/3-bedroom-3-bathroom |
| Four-bedroom | Condominium | 4 | 138.25 sqm | Price on request | freehold | Limited availability | https://www.thailandpropertyinvestor.com/developments/eiris-haus/4-bedroom |

## T77 Community, opposite Bangkok Prep

eiris HAUS stands in the T77 Community in Phra Khanong Nuea, Watthana, at the inner end of [On Nut](https://www.thailandpropertyinvestor.com/areas/bangkok/on-nut), directly opposite Bangkok Prep International School. The school is 150 metres away and Habito Mall 500 metres. BTS On Nut is 1.3 km away, BTS Phra Khanong 2 km and the Chalong Rat Expressway 1 km. Wells International School is 2 km away and St Andrews International School 2.8 km. Kluai Nam Thai Hospital is 2.8 km away and Sukhumvit Hospital 3.6 km. Thong Lo is about 6 minutes by car off-peak.

## A new low-rise Sansiri compound

Sansiri, a developer listed on the Stock Exchange of Thailand, has launched eiris HAUS as a pets-welcome condominium built around wellbeing: a pool with hydrotherapy, a cold plunge and an experience shower. Three 7-storey buildings hold 320 homes on about 5 rai. Construction is set to start in 2027, with completion scheduled for 2028. The neighbouring valles HAUS, a similar compound, was 88% built in November 2026, which shows how Sansiri builds here.

## The homes

The range is wide for a low-rise compound. One-bedrooms run from 34.25 to 34.75 sqm, and a one-bedroom with a multi-purpose room from 46.75 to 48.25 sqm. Two-bedrooms with two bathrooms run from 62.5 to 77 sqm. A three-bedroom of about 89 sqm has two bathrooms; larger three-bedrooms of 111 to 119.75 sqm have two master suites and three bathrooms. A single four-bedroom of 138.25 sqm tops the range. Most layouts come in a pet version. Prices start at THB 4.99 million.

## Owning and letting

You hold the unit freehold in your own name, within the 49% foreign quota, with the money sent from abroad in foreign currency. Read [the foreign quota guide](https://www.thailandpropertyinvestor.com/guides/condominium-foreign-quota) and [the off-plan buying process](https://www.thailandpropertyinvestor.com/guides/off-plan-buying-process). Ask us for the payment schedule and the service charges before you reserve. Lets must run for 30 days or more. Families and staff at Bangkok Prep are the obvious tenants; the [rental yield calculator](https://www.thailandpropertyinvestor.com/tools/rental-yield-calculator) shows a yearly let after costs.


## Who it suits

eiris HAUS suits a family planning ahead for Bangkok Prep, a buyer who wants three or four bedrooms in a low-rise garden compound, and dog owners. It does not suit anyone who needs a home before 2028, or who wants to walk to the BTS each day. If you want to move in sooner, valles HAUS nearby is due for completion in December 2026.

## Strengths

- Bangkok Prep International School is 150 metres away and Habito Mall 500 metres, so school runs and daily shopping are on foot.
- The range runs from 34 sqm one-bedrooms to a 138 sqm four-bedroom, so families have real choice in one compound.
- Three 7-storey buildings on about 5 rai keep the density low, with a pool, gardens and a pet area.
- Sansiri is a listed developer whose valles HAUS, a similar low-rise compound nearby, was 88% built in November 2026, so you can see the standard before you buy.

## Considerations

- Completion is scheduled for 2028, and construction is set to start in 2027. Your money is committed for about two years before you can use or let the home, so we confirm the timetable with the developer before you pay more than the deposit.
- BTS On Nut is 1.3 km away, too far for most people to walk in the heat. Plan on a taxi, a motorbike taxi or a car.
- The payment schedule and service charges are set at reservation. We give you both in writing before you reserve.
- Parking covers about 63% of homes, so not every owner gets a space.
- valles HAUS nearby is finishing at the same time as eiris HAUS sells, so expect competition from new resale and rental units in the T77 Community.

## Amenities

- Swimming pool with hydrotherapy
- Cold plunge
- Experience shower
- Gym
- Co-working space
- Welcome lounge
- Gardens
- Paw & Co. pet area
- EV charging
- LIV-24 real-time security monitoring
- 24-hour security staff and CCTV
- About 63% parking

## Distances

- Bangkok Prep International School on foot (150 m): about 2 minutes
- Habito Mall T77 on foot (500 m): about 7 minutes
- BTS On Nut (off-peak drive): about 5 minutes
- BTS Thong Lo (off-peak drive): about 6 minutes
- Samitivej Sukhumvit Hospital (off-peak drive): about 9 minutes
- EmQuartier (off-peak drive): about 9 minutes
- Suvarnabhumi Airport (off-peak drive): about 29 minutes

## Questions

### Can foreigners buy freehold at eiris HAUS?

Yes. You can own a unit freehold in your own name within the 49% foreign quota, with the purchase money sent from abroad in foreign currency. Ask us which units are on the foreign quota.

### When will eiris HAUS be completed?

Completion is scheduled for 2028, after construction starts in 2027. We confirm the exact date and the late-delivery terms in the sale and purchase agreement with the developer before you pay more than the deposit.

### What are the prices at eiris HAUS?

Prices start from THB 4.99 million, for a one-bedroom of about 34 sqm. The larger homes are priced by floor and layout; the price list has them all.

### What is the payment plan at eiris HAUS?

Ask us for the current terms. We send the payment schedule with your reservation papers, before you decide.

### What are the service charges at eiris HAUS?

The common-area fee and the sinking fund are both charged per square metre. Ask us for the figures for your unit before you reserve.

### How far is eiris HAUS from the BTS and the airport?

BTS On Nut is 1.3 km away and BTS Phra Khanong 2 km, about 5 minutes by car off-peak. Suvarnabhumi Airport is about 29 minutes by car off-peak.

### Can I keep a pet at eiris HAUS?

Yes. eiris HAUS is a pets-welcome condominium, with pet versions of most layouts and a Paw & Co. pet area. Ask us which pet layouts remain.

## Sources

- [Sansiri, eiris HAUS project page (factsheet, distances, FAQ, price from THB 4.99 million)](https://www.sansiri.com/condominium/eiris-haus/)
- [Sansiri, eiris HAUS e-brochure in Thai (unit types and sizes, facilities, land area, construction years)](https://s3.ap-southeast-1.amazonaws.com/o77site/webproject-source/condominium/eiris-haus/pdf/e-brochure-eiris-haus-th.pdf)
- [Sansiri, construction progress report updated 10 November 2026 (valles HAUS 88% complete)](https://www.sansiri.com/projectprogress/)
- [OSRM routing on OpenStreetMap data, off-peak drive times measured 14 November 2026](https://router.project-osrm.org/)