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Capital O Diamond House Khaosan

3.0 star property
Hotel with a 24-hour front desk, a short walk to Khaosan Road

Photo gallery for Capital O Diamond House Khaosan

Lobby
Restaurant
Bar (on property)
Bar (on property)
Front of property

Reviews

7.8 out of 10
Good

Popular amenities

  • Room service
  • 24/7 front desk
  • Housekeeping
  • Air conditioning
  • Free WiFi
  • Restaurant
The current price is AU$31
includes taxes & fees
9 Mar - 10 Mar

Explore the area

Map
4 Samsen Road, Banglampoo, Phranakorn, Bangkok, Bangkok, 10200
  • Khaosan Road
    ‪9 min walk‬
  • Sanamluang
    ‪11 min walk‬
  • Thammasat University
    ‪15 min walk‬
  • Bangkok (DMK-Don Mueang Intl.)
    ‪40 min drive‬

Room options

View all photos for Superior Double Room

Superior Double Room

Superior Double Room

Highlights

Separate sitting area
Air conditioning
Fridge
Flat-screen TV
Hairdryer
Rainfall showerhead
Private bathroom
Cable channels
  • 22 sq m
  • Sleeps 2
  • 1 Double Bed

View all photos for Deluxe Twin Room

Deluxe Twin Room

Deluxe Twin Room

Highlights

Separate sitting area
Air conditioning
Fridge
Flat-screen TV
Hairdryer
Rainfall showerhead
Private bathroom
Cable channels
  • 22 sq m
  • Sleeps 2
  • 2 Single Beds

View all photos for Standard Twin Room

Standard Twin Room

Standard Twin Room

Highlights

Separate sitting area
Air conditioning
Fridge
Flat-screen TV
Hairdryer
Rainfall showerhead
Private bathroom
Cable channels
  • 22 sq m
  • Sleeps 2
  • 2 Single Beds

View all photos for Deluxe Double Room

Deluxe Double Room

Deluxe Double Room

Highlights

Separate sitting area
Air conditioning
Fridge
Flat-screen TV
Hairdryer
Rainfall showerhead
Private bathroom
Cable channels
  • 18 sq m
  • Sleeps 2
  • 1 Double Bed

Similar properties

Exterior

Rambuttri Village Inn & Plaza

  • Pool
  • Free WiFi
  • Restaurant
  • Air conditioning
4.2 out of 5, Very good, (1191)
The price is AU$66
for 1 room
includes taxes & fees
8 Mar - 9 Mar
Rambuttri Village Inn & Plaza

About the area

Bangkok

Capital O Diamond House Khaosan puts you in the heart of Bangkok, within a 20-minute stroll of popular places like Khaosan Road and Grand Palace. Highlights at this hotel include a restaurant and in-room free WiFi. .This hotel has free WiFi in public areas, a 24-hour front desk and express check-in. Additionally, you'll find multilingual staff, a fireplace in the lobby and a porter/bellboy. .Attractions within a 30-minute walk of this 3-property class Bangkok City Centre hotel include Temple of the Emerald Buddha and Wat Pho.

What's nearby

  • Khaosan Road - 9 min walk
  • Thammasat University - 15 min walk
  • Grand Palace - 18 min walk
  • Temple of the Emerald Buddha - 20 min walk
  • Wat Arun - 7 min drive

Getting around

  • Yommarat - 3 min drive
  • Sam Yot Station - 3 min drive
  • Bangkok (DMK-Don Mueang Intl.) - 40 min drive

Restaurants

  • ‪HongKong Noodle - ‬1 min walk
  • ‪Sara Restaurant - ‬1 min walk
  • ‪Adhere the 13th Blues Bar - ‬1 min walk
  • ‪ขนมเบื้องแม่ประภา - ‬2 min walk
  • ‪Green Bar Restaurant - ‬2 min walk

About this property

Capital O Diamond House Khaosan

Hotel with a 24-hour front desk, a short walk to Khaosan Road
There's a restaurant on site. Public spaces have free WiFi. Capital O Diamond House Khaosan also features multilingual staff, a fireplace in the lobby, and 24-hour room service.

Smoking is allowed in designated areas at this 3-star Bangkok hotel.

  • 1 building
  • 22 guestrooms or units
  • 6 levels
  • Front desk (24 hours)
  • Express check-in
  • Staff members are multilingual
  • Storage area for luggage
  • Fireplace in lobby
  • Bellhop
  • Smoking in designated areas
  • Dining venue
Capital O Diamond House Khaosan offers 22 accommodations with a safe and free newspapers. This accommodation offers separate sitting areas. 32-inch flat-screen televisions come with cable channels.

Bathrooms include a shower with a rainfall showerhead, complimentary toiletries and hairdryers. Guests can surf the web using the complimentary wireless Internet access (speed: 25+ Mbps). Housekeeping is provided on a daily basis.

Languages

English, Thai

Property amenities

Internet

  • Available in all rooms: Free WiFi
  • In-room WiFi speed: 25+ Mbps
  • Available in some public areas: Free WiFi

Parking and transport

  • No on-site parking available

Food and drink

  • A restaurant

Family friendly

  • In-room babysitting
  • In-room refrigerator

Conveniences

  • 24-hour front desk
  • Luggage storage

Guest services

  • Housekeeping (daily)
  • Multilingual staff
  • Porter/bellhop

Accessibility

  • No lift

Room amenities

Bedroom

  • Bedsheets provided

Bathroom

  • Free toiletries
  • Hair dryer
  • Private bathroom
  • Rainfall showerhead
  • Shower
  • Towels provided

Entertainment

  • 32-inch flat-screen TV with cable channels

Food and drink

  • 24-hour room service
  • Refrigerator

More

  • Air conditioning (climate-controlled)
  • Free daily newspapers
  • Laptop workspace
  • Phone
  • Safe
  • Separate sitting area

Policies

Check-in

Check-in start time: 2 PM; check-in end time: 10 PM
Express check-in available

Check-out

Check-out before noon

Special check-in instructions

Front desk staff will greet guests on arrival at the property

Access methods

Staffed front desk

Pets

  • No pets allowed

Children and extra beds

  • Children are welcome.
  • Kids stay free! Children 12 years old and younger stay free when using existing bedding.
  • Rollaway/extra beds are not available.
  • Cots (infant beds) are not available.

Payment types

Important information

You need to know

Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a credit card, debit card or cash deposit may be required at check-in for incidental charges
Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed
This property accepts credit cards; cash is not accepted
Charges for extra guests may apply and vary according to property policy.
A cash deposit, credit card or debit card for incidental charges and government-issued photo identification may be required upon check-in.
Special requests are subject to availability at the time of check-in. Special requests can't be guaranteed and may incur additional charges.
    This property is managed by a professional host. The provision of housing is linked to their trade, business or profession. No on-site parking is available. This property accepts Visa, Mastercard, American Express and JCB International. Cash is not accepted. 

We should mention

  • Children aged 12 years old and younger stay free in the same room as the parent or guardian when using existing bedding.

Property is also known as

Diamond House Bangkok
Diamond House Hotel
Diamond House Hotel Bangkok
Diamond Hotel Bangkok
Diamond House
OYO 75532 Diamond House
Capital O Diamond House Khaosan Hotel
Capital O Diamond House Khaosan Bangkok
Capital O Diamond House Khaosan Hotel Bangkok

Frequently asked questions

What is the cancellation policy at Capital O Diamond House Khaosan?

Capital O Diamond House Khaosan offers free cancellation on select room rates. Check out the cancellation policy for more info.

How much does it cost to stay at Capital O Diamond House Khaosan?

As of 22 Feb 2025, prices found for a 1-night stay for 2 adults at Capital O Diamond House Khaosan on 9 Mar 2025 start from AU$31.46, including taxes and fees. This price is based on the lowest nightly price found in the last 24 hours for stays in the next 30 days. Prices are subject to change. Choose your dates for more accurate prices.

What makes Capital O Diamond House Khaosan a romantic place to stay?

24-hour room service, plus rainfall showerheads in the guestrooms, help set the scene for a romantic weekend at Capital O Diamond House Khaosan.

Is there a free airport shuttle available at Capital O Diamond House Khaosan?

No, Capital O Diamond House Khaosan does not offer an airport shuttle service.

Is there a bar or restaurant at Capital O Diamond House Khaosan?

Yep, you can grab a meal at Capital O Diamond House Khaosan's onsite restaurant.

What time are check-in & check-out at Capital O Diamond House Khaosan?

Check-in begins at 2 PM. Check-out time is noon.

Are pets allowed at Capital O Diamond House Khaosan?

No, pets are not allowed.

Capital O Diamond House Khaosan Reviews

Reviews

7.8

Good

Rating 10 - Excellent. 47 out of 200 reviews
Rating 8 - Good. 91 out of 200 reviews
Rating 6 - Okay. 47 out of 200 reviews
Rating 4 - Poor. 8 out of 200 reviews
Rating 2 - Terrible. 7 out of 200 reviews

8.0/10

Cleanliness

8.2/10

Staff & service

6.8/10

Amenities

7.6/10

Property conditions & facilities

6.8/10

Eco-friendliness

Reviews

2/10 Terrible

John

Travelled with partner
Disliked: Cleanliness, amenities, property conditions & facilities
Very small room with very sketchy looking restrooms
Stayed 2 nights in Nov 2024

2/10 Terrible

J E

Liked: Staff & service
Disliked: Cleanliness, property conditions & facilities
A/C did not work and they tried to charge me more instead of a discount
Stayed 1 night in Nov 2024

6/10 Okay

Clifford

Disliked: Staff & service
Pretty good
It's a good location, but the air conditioner did not work very well and the TV was not operative. The refrigerator did not work either but they did exchange that for a working one when I brought it up. The bed is very firm but I feel like that's standard in Asia and I kind of like it. Clean and good location to see all the touristy spots.
Stayed 2 nights in Nov 2024

8/10 Good

Verified traveller

Travelled with family
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great value for what you pay for. Walking distance to Khaosan Road. Good location.
Stayed 2 nights in Nov 2019

10/10 Excellent

Verified traveller

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Based on the price I really wasn’t expecting much but I was pleasantly surprised! It’s in a nice quiet area right by the river, five minute walk away from Khao San Road. The staff was friendly and helpful, the wifi was good and the water pressure in the shower was good. The room and lobby was nice and clean, I didn’t see any bugs anywhere and there was no unpleasant smell that I’ve experienced in many other hotels. Overall great value for the price and I will definitely stay here again.
Stayed 2 nights in Feb 2019

8/10 Good

Peter

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 3 nights in Feb 2019

8/10 Good

Lynn

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
a somewhat dark and small but comfortable room
I moved to this hotel from a bigger one nearby that did not have room for me for the last three days of my stay in Bangkok. I had the mid-range room - which was very small - a large mattress on a slightly-raised wooden platform, a bench on which two people could sit side by side, and a lttte bit of floor (and a closet and mini-bar fridge). Bathroom was very small - no one over the age of about 6 could sit straigh forward on the toilet.. Water pressure was low. No hot water in sink (not a failure, just not provided at all - only one tap.) But the bed was comfortable and the room was quiet. Staff were helpful and friendly. So if you just want a place to put your bags down and sleep, this can do. It feels safe and it is in the Khao San neighbourhood full of backpackers and the hostels and small restaurants (lots on the sidestreets) that serve them and the locals. An agreeable area to stroll in, again safe and friendly. (And if you want a "Jack Armani" suit, you can get one made around the corner from this hotel!) If you need to work or read seriously, this is not the place for you, unless you can read or work in bed. The bench is not comfortable after an hour or so, though it's padded (as am I). There is not enough light to read a book. If you are reading a phone or computer or e-reader, no problem. I did some work one afternoon in the small restaurant on the ground floor of the hotel - part of the lobby of the building. That would not do at a meal time.
Stayed 3 nights in Nov 2018

8/10 Good

Verified traveller

Liked: Cleanliness, staff & service, property conditions & facilities
Overall a good value place to stay. Bed was a bit too hard for my back unfortunately
Stayed 2 nights in May 2018

8/10 Good

Jade

Liked: Staff & service, property conditions & facilities, room comfort
Good Value
Good value hotel, with great location. Room had all the amenities we needed with a pretty modern decor. Service was awesome. We were disappointed to know the upstairs jacuzzi didn’t have any water in it throughout our stay. Also, on our last day the sheet accidently popped off revealing large mattress stains which terrified us a little.

10/10 Excellent

Verified traveller

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Nice place. Close to the river, great restaurants.
Stayed 1 night in Mar 2018

8/10 Good

Verified traveller

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Good hotel near Kohsean Road, BKK
Excellent location to the tourist area, very helpful staff, good air conditioning and comfortable bed. Wifi worked also .
Stayed 2 nights in Feb 2018

6/10 Okay

Tamara, Ft. Lauderdale

Disliked: Room comfort
Ok for short stay
Hotel was convenient walk to Khao San Road but still way too loud for quality sleep.

6/10 Okay

ya it was fine , vancouver, bc

Liked: Cleanliness
Don't have expectations
Super cheap place which is great. But there's reasons it's so cheap. Hotel staff weren't overly friendly or helpful. Room was extremely small, just enough space for the bed. But if it's just for 1 night and you're wanting to save money it's fine. If you're sensitive to traffic noise it was very audible from our room.

6/10 Okay

Jarrod

Liked: Cleanliness
Disliked: Staff & service
Room was clean but small. Hotel is in a good location.

8/10 Good

Verified traveller

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Great value, good location and clean
Great value. Ideal location walking distance to Khao San Road, water ferry and Grand Palace. Lots of shops, bars and eateries nearby along with convenience store etc. Room was small but clean and everything I needed was there. Lift access from third floor upwards only so be prepared to walk up stairs. Restaurant in the lobby area serving breakfast and food throughout the day. Would definitely stay again. A good value base to explore Bangkok and felt safe for lone travellers.

10/10 Excellent

Malinda

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

10/10 Excellent

Robert, Sheffield

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Nice place out of the way of the bustle
Stayed here one night to meet with friends on Khaosan Road, its out of the way and quiet. Fast internet, nice room and a jacuzzi on the roof. Awesome.

6/10 Okay

john, Nanaimo B.C. Canada

Disliked: Room comfort
Middle of the action!! on a budget
Good value and close to Khao San Rd

6/10 Okay

Verified traveller

Disliked: Room comfort
Great location & food
We stayed at this hotel because we'd enjoyed a great meal on a previous visit and loved the quirky stylish decor. Located by the river only 10mins from Khao San/Rambrutti area, this hotel is a great base for a stay in Bangkok. Our 'Super-deluxe' room had lovely decor but was slightly awkward in design with a very low and typically hard bed (usual for Thailand), lots of sharp edges/different floor levels (stubbed toes!) and shower pressure was poor (at least 5min wait for decent flow). However WI-FI worked well 95% of the time, staff were very helpful and friendly, all meals were tasty, and NO bugs in bathroom, which was great! Would stay here again without hesitation - good value for money.

10/10 Excellent

Cynthia, Surrey, BC

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Great place, people and location!
We loved this hotel. They should be charging a lot more! Nice size rooms, very clean, run by very friendly people, nice little restaurant with good food and great location for sight seeing. We walked to the palace (15 to 20 minutes) but some people may prefer a tuk tuk or the river boat. Everything was great!

10/10 Excellent

Samantha

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Great stay!
amazing location and great price! Very clean and comfortable rooms

8/10 Good

Verified traveller

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Nice place in a good spot in Bangkok
The hotel was very clean and the staff were awesome. Room was quite small but very cosy. Japanese style room layout which was a bit different. There is also a bar/restaurant on the ground floor which was inexpensive with reasonable food and wide choice.

8/10 Good

Verified traveller

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Lovely location
Located just near a loverly area nice and calm with loverly reasturant sand a great Blues bar just opposite .

8/10 Good

meirav, good

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
stuff us g r e a t.
a bit far from the krosan road.but the stuff were amaizig.

4/10 Poor

Whitney, Yangon, Myanmar

Liked: Cleanliness, staff & service
Disliked: Room comfort
Cute but too small and weird smell
This place has a lot of good things going for it. It's easy walking distance to Khao San Road but removed from the crowds. There's a great little blues bar across the street. The decor of the lobby, stairwells and rooms is cute and cozy. The big disappointment is the size of the rooms--barely enough room to walk around the bed, with the toilet and shower jammed alongside it accessed by a sliding glass door. The air-conditioning system was weak and the windows were sealed shut--awful. Similarly, they need to open some doors and windows in the lobby because a foul smell hit us every time we walked in the door.