London is the most expensive city in the UK for student housing and for most types of rental housing in general. If you are weighing up whether to stay in university halls or PBSA versus finding a room in the private rental market, the answer is not as simple as checking which headline figure is lower.
This guide breaks down what student accommodation and private rentals actually cost in London in 2025 and what each option includes so you can make the right decision for your budget and your situation.
The Short Answer
In London, purpose-built student accommodation (PBSA) and university halls tend to be more expensive per week than the equivalent private room in a shared house. However, private rentals almost always come with additional costs: bills, council tax exemptions to manage, deposits, and letting agency fees that close the gap considerably once you account for them.
For international students especially, PBSA often represents better value in practice, even if the headline weekly rate looks higher.
What University Halls Cost in London
University-managed accommodation in London varies significantly by institution and room type. At most major London universities, including UCL, King's College London, Queen Mary, and City, single rooms in university halls generally cost between £220 and £350 per week.
All-inclusive contracts covering utilities, Wi-Fi, and contents insurance are standard in university halls. Catered options, where meals are included, are available at some colleges and typically cost £300 to £450 per week.
First-year undergraduate students receive priority for university halls at most institutions, but this is not universal. Postgraduate students at universities like KCL and UCL can access university housing, though the guarantee does not apply in the same way.

What PBSA Costs in London
Private purpose-built student accommodation in London, from providers such as Scape, Chapter, iQ Student Accommodation, and Vita Student, covers a wide price range.
Entry-level rooms with shared bathrooms or cluster flat arrangements start at approximately £200 to £270 per week. En-suite rooms in popular locations cost £280 to £380 per week. Self-contained studio apartments in central London PBSA buildings commonly range from £380 to £550 per week, with premium studios in Zone 1 locations exceeding that.
Most PBSA buildings include utilities, high-speed Wi-Fi, and building amenities (gym, communal spaces, and laundry) in the weekly rate. Contract lengths typically range from 43 to 51 weeks.
What Private Renting Costs in London
A room in a shared house or flat in London currently costs, on average, between £180 and £350 per week depending on the zone and how many people share the property. Zone 2 areas, Hackney, Lewisham, Southwark, and Hammersmith, sit broadly in the middle of that range. Zone 1 rooms in Shoreditch, Bermondsey, or Islington typically start at £250 per week or higher.
Private rentals do not include bills. In a shared London flat, utility costs per person typically add £20 to £50 per week to your actual housing expenditure. The internet adds another £6 to £10 per week when split across flatmates.
Private landlords also require a deposit of five weeks' rent under current UK regulations, a significant upfront cost for students arriving from overseas.
London Student Housing Cost Comparison
| Accommodation Type | Weekly Cost (GBP) |
| University Halls - Standard Room | £22-£350 |
| University Halls - Catered | £300-£450 |
| PBSA - Shared/Cluster Room | £200-£270 |
| PBSA - En-Suite Room | £280-£380 |
| PBSA - Studio | £380-£550+ |
| Private Shared Room (bills excluded) | £180-£350 |
| Private Shared Room (bills included estimate) | £200-£400 |
What the Headline Prices Do Not Show
The real comparison between student accommodation and private renting in London is not just the weekly room rate; it is the total cost of living in each type of housing.
PBSA and university halls typically bundle in Wi-Fi, all utilities, and 24-hour security. Private rentals require you to set up and manage utility accounts, arrange broadband, and remember to claim your council tax exemption as a full-time student. These things are manageable, but they add friction and cost.
For students arriving from outside the UK, PBSA's all-in contract structure also removes the need for a UK guarantor, which many private landlords require. Most PBSA providers offer deposit-only or guarantor service alternatives for international students.
Tips for Comparing Student Accommodation and Private Renting in London
- Always add estimated utility costs to private rental quotes. A room advertised at £190 per week in a bills-excluded property is realistically closer to £220–£230 per week.
- Check your council tax exemption. Full-time students are exempt from council tax in the UK, but you must apply. In a mixed household with one non-student, that person will pay a discounted rate and confirm arrangements before moving in.
- PBSA studios are rarely cheaper than private rentals. If cost is your primary concern, a shared private flat will almost always beat a PBSA studio in London. PBSA studio pricing reflects privacy and amenities, not value.
- Check transport costs from outer zones. A cheaper room in zone 3 or 4 can quickly become expensive when you factor in a daily Tube or bus journey to a central campus. The London transport cost calculator on TfL's website is a useful tool.
Frequently Asked Questions
Is university accommodation cheaper than private renting in London?
Not always on a headline basis. University halls often cost £220–£350 per week, which can be similar to or higher than a private shared room in the same area. However, university halls include bills and Wi-Fi, which brings private rental costs closer when you add them in.
Is PBSA worth the extra cost in London compared to private renting?
For international students in their first year, PBSA often makes financial and practical sense despite the higher headline rate. The all-inclusive pricing, no-guarantor policy, and fixed contract structure remove a significant amount of administrative burden that comes with setting up a private rental from overseas.
What is the cheapest student accommodation option in London?
The most affordable options in London are entry-level PBSA rooms in zone 2 areas (from approximately £200 per week), or private shared rooms in outer zones 3–4 (from approximately £170 per week, bills excluded). University halls are rarely the cheapest option when comparing like-for-like room types.
Do London PBSA providers require a UK guarantor?
Most PBSA providers in London do not require a UK guarantor for international students. They typically offer alternatives such as paying a larger advance deposit or using a third-party guarantor service. Private London landlords are more likely to require a UK-based guarantor.
How far in advance should I book student accommodation in London?
For the best room availability and pricing, book student accommodation in London three to six months before your course start date. January and September intake periods see the highest demand. Booking in summer for a September start is strongly recommended.
Key Takeaways
- PBSA and university halls in London typically have higher headline weekly rates than private shared rooms but include bills, internet, and security in the price.
- When utilities are added, the true cost difference between PBSA and private renting in London narrows significantly.
- Private shared rooms remain the cheapest overall option, but they require more administration and upfront cost at the deposit stage.
- International students benefit most from PBSA's all-inclusive, no-guarantor structure, particularly in their first year.
- Always calculate transport costs alongside accommodation costs; cheaper rooms in outer zones can become expensive once daily commuting is factored in.
