Cardiff/Cardiff Met/USW 2025-26 Tenancy takeover

Hi all,
I signed a contract with Zenith for the 2025/26 academic year, however due to personal circumstances, I'm unable to stay in Cardiff.
This is a student accommodation, and you must be a full-time student to live there.
I'm looking for someone to take over the tenancy since I don't meet their cancellation policy. The tenancy runs from September 2025 to July 2026 (44 weeks), so for the whole academic year. The length of stay cannot be shortened or made longer.

You would be paying 4 instalments on the following dates (the first payment is non-negotiable as Zenith has stated that you can't move in until the first one is paid, however when I emailed them they said there is room to make changes depending on circumstances (i. e. changing the remaining payments to whenever your maintenance loan comes in).
27/08/2025: £896 (this includes a £100 deposit)
24/09/2025: £2,912
04/01/2026: £3,808
15/04/2026: £2,240
In total: £9,856
(General bills, i. e. electricity, water, internet, etc. are included in the rent - you do not need to pay separately for these)

On the Zenith website, this is the standard studio unit. Here is a list from the site about what comes with the flat:

THE ROOM
40" Television in each Bedroom (licence not included)
¾ Double Beds with under-bed storage
Double USB Chargers
Large desk space
Double wardrobe with shelves and full-length mirror
Private en-suite bathroom with shower
Pin-board
Ample shelving space
Coat hooks
Electronic Room Key
Radiator
Luxury adjustable Study Chair

THE KITCHEN:
Combination Microwave / Oven / Grill
Breakfast bar and stools
Storage space
Under counter Fridge / Freezer
Recycling Bins
4 ring induction hob
Cooking Extractor Hood
Safety Cut out Cooking System

The facilities also include:
All-inclusive utility bills
Up to 100Mpbs free Wi-Fi and broadband throughout*
24/7 CCTV
On-site laundry facilities
On-site maintenance
On-site management
On-site vending machines
Secure access
Secure bike storage
TV in all rooms
Cinema room
Communal kitchen
Exclusive rooftop terrace
Free on-site sports centre
Karaoke room
Private dining room
Study spaces
Exclusive sky lounge
On-site security

Images of the room as well as the floor plan are all from the official Zenith website.