Student accommodation and PBSA finance across the UK£400m+ arranged · Arranger, not a lender
Financing

Student HMO finance vs PBSA finance

Student housing splits into two worlds: shared houses let to students (student HMOs) and purpose-built schemes (PBSA). They are financed very differently. This guide compares the two so you can fund the right asset the right way.

The short answer

A student HMO is a shared house let room by room to students, financed with an HMO commercial or buy-to-let mortgage of typically 70 to 75 percent of value, with licensing and Article 4 planning to check. PBSA is purpose-built, operator-run student accommodation financed as an institutional asset, with development, stabilisation and investment debt sized against income and gross development value. HMOs offer higher headline yields and a lower entry cost; PBSA offers scale, institutional liquidity and stronger covenant income. This is about financing student accommodation as an investment, not a student maintenance loan.

At a glance
  • Student HMOShared house, let by the room
  • PBSAPurpose-built, operator-run scheme
  • HMO loan to valueTypically 70 to 75%
  • PBSA loan to value55 to 65% on a standing asset
  • HMO checkArticle 4, HMO licence
  • PBSA checkOperator, occupancy, income structure

Two different assets

How a student HMO is financed

  • HMO commercial or buy-to-let mortgage, typically 70 to 75% loan to value
  • Article 4 direction: check whether planning permission is needed to create the HMO
  • HMO licence: most larger shared houses need one from the local authority
  • Valuation: larger HMOs are often valued on income (commercial) rather than bricks and mortar
  • Refurbishment finance or bridging where the property needs converting first

How PBSA is financed

Comparing the two

FeatureStudent HMOPBSA
AssetShared house, let by the roomPurpose-built, operator-run scheme
Typical loan to value70 to 75%55 to 65% (standing asset)
ValuationBricks and mortar or incomeIncome and gross development value
Headline yieldOften higherKeener, more institutional
PlanningArticle 4 and HMO licensingFull planning, often purpose-built
LiquidityLocal investor marketDeep institutional market

Which to finance, and how we help

Arrange this finance Student buy-to-let and HMO mortgages Buy-to-let mortgages on property let to students: single houses, licensed student HMOs, small multi-unit freehold blocks, studio blocks and landlord portfolios, bought or refinanced in your own name or through a limited company. We arrange and place the mortgage with the lenders whose criteria fit the property, the licence and the rent.
Matt Lenzie
Written and reviewed by Matt Lenzie Founder & Principal Broker · 25 years in banking · Reviewed June 2026
FAQ

Student HMO finance vs PBSA finance: common questions

Is PBSA a HMO?

Generally no. PBSA is purpose-built student accommodation, run by a specialist operator and usually planned and regulated as student accommodation in its own right, not as a house in multiple occupation. A student HMO is a shared house let room by room, typically a converted residential property that needs an HMO licence.

Do you need a licence for a student HMO?

Most larger shared student houses need an HMO licence from the local authority, and some areas operate additional or selective licensing. You should also check for an Article 4 direction, which removes permitted-development rights and means planning permission is needed to create a new HMO.

Can you get a mortgage on a student HMO?

Yes. Student HMOs are financed with HMO commercial mortgages or specialist HMO buy-to-let mortgages, typically up to 70 to 75 percent of value, sometimes with a refurbishment or bridging element where the property is being converted to HMO standard.

What yields do student HMOs achieve compared with PBSA?

Student HMOs typically show higher headline yields and a lower entry cost than PBSA, reflecting the more intensive management and the local rather than institutional market. PBSA yields are keener: Knight Frank put prime direct-let PBSA net initial yields at around 4.75 percent in London and about 5.50 to 5.75 percent in the regions in Q2 2026, reflecting institutional demand and secure income.

Should I invest in a student HMO or PBSA?

It depends on your capital, appetite for management and strategy. Student HMOs suit private landlords seeking higher yields and a lower entry cost; PBSA suits developers, operators and institutional investors seeking scale, liquidity and durable covenant income. We arrange finance across both.