Glass House Retreat

4.0 star property
Spa treatments, a peaceful garden, and poolside relaxation create a serene escape at this retreat where nature and tranquility go hand in hand

Choose dates to view prices

Travelers find respite at Glass House Retreat with its peaceful garden, effective spa treatments, indoor pool with sun loungers, Pilates and yoga classes. A cooked-to-order breakfast starts the day right, and on-site shopping and high-speed WiFi add convenience.

Reviews

9.8 out of 10
Exceptional

Popular amenities

  • Pool
  • Hot tub
  • Breakfast included
  • Spa
  • Parking included
  • Free Wi-Fi
Mod logo
Sign in to view eligible discounts and perks. More rewards for more adventures!

About this property

Glass House Retreat

  • Upscale hotel
  • You can look forward to free cooked-to-order breakfast, shopping on-site and a garden at Glass House Retreat. For some rest and relaxation, visit the sauna or steam room, and indulge in hydrotherapy, a detox wrap or a facial. Yoga classes and Pilates classes are offered at the gym; Glass House Retreat also has conference space, a hot tub and a restaurant. Free in-room WiFi, with a speed of 250+ Mbps (good for 3–5 people or up to 10 devices), and a snack bar/deli are available to all guests.
  • Other perks include:
    • An indoor pool, along with sunloungers and pool umbrellas
    • Free self-parking
    • Free bike hire, a water dispenser and a TV in reception
    • Outdoor furniture, massage treatment rooms and coffee/tea in reception
  • Room features
  • All guest rooms at Glass House Retreat boast comforts, such as premium bedding and laptop-compatible safes, in addition to perks, such as laptop-friendly workspaces and air conditioning.
  • More conveniences in all rooms include:
    • Free tea bags/instant coffee and electric kettles
    • Bathrooms with free toiletries and hairdryers
    • 49-inch Smart TVs with streaming services
    • Wardrobes/cupboards, heating and daily housekeeping

Similar properties

Policies

Check-in

Check-in start time: 2:00 PM; check-in end time: 6:30 PM
Minimum check-in age - 18

Check-out

Check-out before 11:00 AM

Special check-in instructions

The front desk is open daily from 8:00 AM - 8:30 PM
Front desk staffed during limited hours
This property doesn't offer after-hours check-in
Information provided by the property may be translated using automated translation tools

Access methods

Front desk (limited hours)

Pets

Pets not allowed

Children and extra beds

Children are welcome
Rollaway/extra beds are not available.
Cots (infant beds) are not available

Payment types at the property

Important information

Fees

You'll be asked to pay the following charges at the property. Fees may include applicable taxes:

  • Deposit: GBP 150 per accommodation, per stay

We have included all charges provided to us by the property.

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, debit cards and cash
Safety features at this property include a fire extinguisher

We should mention

Pool access available from 8:00 AM to 7:00 PM
Reservations are required for massage services and spa treatments; reservations can be made by contacting the property prior to arrival, using the contact information on the booking confirmation

Frequently asked questions

Does Glass House Retreat have a pool?

Yes, this property has an indoor pool. Pool access is from 8:00 AM to 7:00 PM.

Is Glass House Retreat pet-friendly?

No, pets are not allowed at this property.

How much is parking at Glass House Retreat?

Self-parking is free at this property.

What time is check-in at Glass House Retreat?

Check-in start time: 2:00 PM; check-in end time: 6:30 PM. After-hours check-in is not available.

What time is check-out at Glass House Retreat?

Checkout is at 11:00 AM.

Where is Glass House Retreat located?

Situated in Upminster, this spa hotel is 3 mi (4.8 km) from Thorndon Country Park and within 6 miles (10 km) of Stubbers Activity and Adventure Centre and Langdon Hills Country Park. Westley Heights Country Park and Hornchurch Stadium are also within 6 miles (10 km).

Have a question?

AI iconBeta

Get instant answers with AI powered search of property information and reviews.

Reviews

Reviews

9.8

Exceptional

10

Cleanliness

9.6

Amenities

10

Staff & service

10

Property conditions & facilities
Rating 10 - Excellent. 6 out of 7 reviews
Rating 8 - Good. 1 out of 7 reviews
Rating 6 - Okay. 0 out of 7 reviews
Rating 4 - Poor. 0 out of 7 reviews
Rating 2 - Terrible. 0 out of 7 reviews

Reviews

Verified

10/10 Excellent

Jessica

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Rooms are beautiful and clean. The Staff were amazing, polite, welcoming and attentive, the resort felt like a home away from home. Food was delicious and my spa treatments from Zoe was unbelievable. Zoe made me feel comfortable, relaxed and the whole experience was just amazing. I will definitely be returning
Stayed 3 nights in Oct 2025
Verified

10/10 Excellent

Charlotte

Liked: Cleanliness, amenities, property conditions & facilities
I had a fantastic stay at the Glass House retreat - the team were amazing! Friendly, supportive, and attentive, they made sure I felt right at home. My room was a treat: clean, bright, and airy, with a fabulous rainforest shower and super comfy bed. And wow, the food! Every dish was delicious, I wanted to take the chef home with me! There were loads of activities to keep me busy, and I left feeling refreshed and recharged.
Stayed 2 nights in Jan 2026
Verified

10/10 Excellent

Amy

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Relaxing and beautiful food!
Stayed 2 nights in Sep 2025
Verified

10/10 Excellent

D

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 2 nights in Jun 2025
Verified

10/10 Excellent

Rebecca

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 3 nights in Aug 2025