Holiday Let Mortgages East London 2026 | BEMS Ilford

Sep 8

9 min read

East London's excellent transport links, proximity to Stratford's Westfield and the ExCeL exhibition centre, and comparatively affordable property prices relative to inner London have made short-term and holiday letting an increasingly popular strategy for investors in Ilford, Barking and the surrounding area. However, financing a property for Airbnb-style short-term letting is a genuinely different proposition from a standard buy-to-let purchase, with its own lender criteria, tax treatment, and legal restrictions that East London investors need to understand before committing.

BEMS (Bains Express Mortgage Solutions) is based in Ilford IG1 and advises East London investors on holiday let and short-term let mortgages. This guide explains what you need to know about financing a holiday let in East London in 2026.

Quick Answer

Holiday let mortgages are a specialist product, distinct from standard buy-to-let mortgages, assessed on the higher seasonal rental income a short-term let can achieve rather than a single long-term tenancy rate. A smaller number of lenders offer this product compared with standard buy-to-let, and rates and deposit requirements are typically higher. In Greater London, short-term letting of a whole property is restricted to a maximum of 90 nights per calendar year under planning law unless separate planning permission is obtained. The favourable Furnished Holiday Lettings tax regime was abolished from 6 April 2025, meaning holiday let income is now taxed in the same way as standard rental income. BEMS in Ilford IG1 advises on holiday let mortgages across East London. Contact: +44 7849 673622.

What Is a Holiday Let or Short-Term Let Mortgage?

A holiday let mortgage, sometimes called a short-term let mortgage, is a specialist lending product designed for properties that will be let on a short-term basis to holidaymakers or visitors, typically through platforms such as Airbnb or Booking.com, rather than to a single tenant under a standard assured shorthold tenancy. Because short-term letting can generate significantly higher gross income per night than a long-term tenancy, but also carries higher void periods, management costs, and wear and tear, lenders assess these applications differently from standard buy-to-let cases.

Using a standard residential or buy-to-let mortgage to let a property short-term without informing the lender is a breach of mortgage terms in almost all cases, since standard products are not underwritten for this use. Investors considering short-term letting in East London need to either obtain specific consent from their existing lender or arrange a dedicated holiday let mortgage from the outset.

The FHL Tax Regime Abolition: What Changed in April 2025

Until 6 April 2025, properties qualifying as Furnished Holiday Lettings benefited from a range of favourable tax treatments not available to standard rental properties, including full deductibility of mortgage interest against rental income, capital allowances on furniture and equipment, and a lower rate of capital gains tax on disposal through business asset disposal relief.

From 6 April 2025, this regime was abolished, and holiday let income is now taxed in the same way as any other residential rental income. This means mortgage interest relief is restricted to the basic rate tax credit in the same way as standard buy-to-let properties, capital allowances on furnishings are no longer available in the same form, and the more favourable capital gains treatment on sale no longer applies. This change significantly reduces the tax advantage that previously made holiday letting particularly attractive from a tax planning perspective, though the underlying income potential of a well-located short-term let remains a relevant factor in many investment decisions.

Investors considering a holiday let strategy in East London should factor this tax treatment into their return calculations and seek professional tax advice, since the previous headline appeal of the FHL regime is no longer available.

Short-Term Let Restrictions in London: The 90-Day Rule

A critical legal restriction that is specific to Greater London, and does not apply in the same way across most of the rest of England, is the limit on short-term letting of an entire residential property. Under the Deregulation Act 2015, letting a whole property in Greater London as temporary sleeping accommodation, which covers most Airbnb-style short-term lets, for more than 90 nights in a calendar year requires planning permission for a change of use. Letting for 90 nights or fewer in a calendar year does not require planning permission.

This restriction applies to the whole property being let, not to letting out a single room while the owner remains in occupation, which is treated differently. For investors planning a short-term let strategy in Ilford, Barking or elsewhere in East London, this means the realistic income model needs to account for a maximum of 90 nights of whole-property short-term letting per year, unless planning permission for continuous short-term use has been obtained, which is not straightforward to secure in most residential areas.

Some investors in East London structure their strategy around a mix of short-term letting up to the 90-night limit and standard longer-term letting for the remainder of the year, which requires a mortgage product flexible enough to accommodate both uses. The legal basis for the restriction is set out in Section 44 of the Deregulation Act 2015 on legislation.gov.uk, and the post-2025 tax treatment of holiday let income is confirmed in HMRC's guidance on the abolition of the Furnished Holiday Lettings regime.

Case Study: A Short-Let Studio Near Stratford

An investor purchased a one-bedroom flat close to Stratford station, intending to let it short-term to visitors attending events at the Queen Elizabeth Olympic Park and ExCeL. BEMS structured the purchase around a standard buy-to-let mortgage rather than a specialist holiday let product, since modelling showed the realistic short-term occupancy fell within the 90-night Greater London limit for most of the year, with the flat let on a standard tenancy for the remaining months. This mixed-use approach kept borrowing costs lower than a dedicated holiday let mortgage while still allowing the client to capture premium short-term rates during peak event periods.

Lender Criteria for Holiday Let Mortgages in East London

Specialist holiday let lenders typically assess applications based on:

Projected income based on realistic seasonal occupancy rates and average nightly rates for the specific East London location, often supported by a specialist holiday let valuation rather than a standard rental valuation

A minimum deposit that is often higher than for standard buy-to-let, typically starting from 25% but frequently higher for holiday let products

The borrower's personal income, since some holiday let lenders apply a minimum personal income requirement in addition to the property's projected rental income

The 90-day restriction where applicable, with some lenders specifically underwriting on the basis of a mixed short-term and long-term letting model to reflect the legal limit

Standard Buy-to-Let vs Specialist Holiday Let Mortgage

A standard buy-to-let mortgage is underwritten on the assumption of a single tenancy at a stable monthly rent, assessed against a rental cover ratio, and is generally the more cost-effective and widely available option where a property will be let on a standard assured shorthold tenancy. A specialist holiday let mortgage is more appropriate where the strategy genuinely involves short-term letting, and reflects the different income pattern, higher management involvement, and seasonal variability of that model. Given the 90-night restriction on whole-property short-term letting in Greater London, many East London investors find that a standard buy-to-let mortgage, potentially combined with occasional short-term letting within the 90-day allowance, is a more practical structure than a dedicated holiday let product designed around full-time short-term use. BEMS reviews the realistic letting strategy for each property before recommending which type of mortgage is appropriate. Where a genuine holiday let mortgage is the right fit, specialist providers active in this market include Furness Building Society and Vernon Building Society, both dedicated holiday let lenders, and Foundation Home Loans, which offers tailored short-term let products for portfolio landlords.

Finance Options at a Glance

Option	How it's assessed	Best suited to
Standard buy-to-let mortgage	Rental cover ratio based on a single long-term tenancy	Properties let mainly on standard tenancies, with occasional short lets within the 90-night limit
Specialist holiday let mortgage	Projected seasonal income from a dedicated holiday let valuation	Properties genuinely operated as short-term lets for most of the year
Lender consent to short-let	Written permission added to an existing mortgage	Owners wanting to test short-term letting without switching products

Stamp Duty Considerations for Holiday Let Purchases

A holiday let purchased as an additional property, which is the case for the great majority of investors who already own their main residence, attracts the standard residential Stamp Duty Land Tax rates plus the 5% surcharge applied to additional properties in England. On a £350,000 purchase, for example, this surcharge adds a substantial sum to the completion costs, so it should be factored into the overall investment appraisal alongside the ongoing tax treatment of the rental income itself.

Why East London Is an Emerging Short-Term Let Market

East London's appeal for short-term letting has grown considerably with the opening of the Elizabeth line, which places Ilford and the surrounding area within a short, direct journey of central London, Canary Wharf and Heathrow. Stratford's Westfield shopping centre, the Queen Elizabeth Olympic Park, and the ExCeL exhibition and conference centre in the Royal Docks generate consistent visitor demand for short-term accommodation, while East London property prices remain considerably lower than in the boroughs closer to central London, supporting more attractive yield potential for investors willing to navigate the specialist finance and legal requirements involved.

East London Postcodes We Cover

BEMS arranges holiday let and short-term let mortgages for investors across East London postcodes, including:

IG1, IG2, IG3 (Ilford, Gants Hill, Newbury Park)

IG11 (Barking)

RM postcodes (Romford, Chadwell Heath)

E7, E11, E15, E20 (Forest Gate, Leytonstone, Stratford, Olympic Park)

The Holiday Let Mortgage Process: A Timeline

Week 1 to 2: initial consultation with BEMS to review your letting strategy, including whether the 90-night restriction affects your plans

Week 2 to 3: specialist holiday let valuation obtained, assessing projected seasonal income for the specific property and location

Week 3 to 5: mortgage application submitted to the most appropriate specialist or buy-to-let lender based on your strategy

Week 6 to 10: valuation, underwriting and offer, followed by legal completion

After completion: property is set up for letting, factoring in the 90-night limit for whole-property short-term letting where applicable

Common Mistakes Made by East London Holiday Let Investors

Not Accounting for the 90-Night Limit

Building an income model around full-time Airbnb-style letting without accounting for the Greater London 90-night restriction is one of the most common and costly mistakes made by first-time short-term let investors in East London.

Assuming the FHL Tax Benefits Still Apply

Some investors still budget their returns based on the pre-2025 Furnished Holiday Lettings tax treatment, which significantly overstates the net return now that mortgage interest relief is restricted in the same way as standard buy-to-let properties.

Using a Standard Buy-to-Let Mortgage for Short-Term Letting Without Consent

Letting a property short-term under a mortgage that does not permit this use is a breach of the mortgage terms and can have serious consequences if discovered by the lender. Always confirm the permitted use with your lender or broker before starting to let short-term.

Pro Tips for East London Holiday Let Investors

Model your projected income around the 90-night whole-property limit for Greater London, rather than assuming year-round short-term letting is possible without separate planning permission

Get professional tax advice on the post-2025 tax treatment of holiday let income before finalising your investment appraisal

Contact BEMS to confirm which mortgage structure, standard buy-to-let or specialist holiday let, best fits your realistic letting strategy

Check your freeholder's lease terms if purchasing a leasehold flat, as many leases restrict or prohibit short-term subletting regardless of the mortgage or planning position

Frequently Asked Questions

Can I let my East London flat on Airbnb for the whole year?

Not without separate planning permission, if it is a whole-property short-term let in Greater London. The Deregulation Act 2015 limits whole-property short-term letting to 90 nights per calendar year without planning permission.

Do I need a special mortgage for Airbnb letting in East London?

If you intend to let the whole property short-term on a regular basis, most standard buy-to-let and residential mortgages do not permit this use, so a specialist holiday let mortgage or specific lender consent is required.

Is holiday let income still tax-advantaged in 2026?

No. The Furnished Holiday Lettings tax regime was abolished from 6 April 2025, and holiday let income is now taxed in broadly the same way as standard rental income, without the previous benefits around mortgage interest deductibility and capital gains treatment.

Can I mix short-term and long-term letting on the same property?

Yes, and many East London investors do exactly this, letting short-term for part of the year within the 90-night limit and on a standard tenancy for the remainder. This requires a mortgage lender and product that permits this mixed use.

Does BEMS help with holiday let mortgages across all East London postcodes?

Yes. BEMS advises investors on holiday let and short-term let mortgages across Ilford, Barking, Romford, Stratford, and all surrounding East London postcodes. Contact us for a free initial consultation. Available Monday to Friday 9am to 5pm and Saturday 9am to 2pm.

Conclusion: Holiday Letting in East London Needs Specialist Advice

Short-term letting in East London can be a genuinely attractive investment strategy given the area's transport links and visitor demand, but the combination of the Greater London 90-night restriction, the 2025 tax changes, and the need for specialist mortgage products means it requires more careful planning than a standard buy-to-let purchase.

BEMS provides honest, specialist advice on holiday let mortgages from our Ilford office. We serve investors across Ilford, Barking, Romford, Stratford, and all surrounding East London areas. Book your free holiday let mortgage consultation today. Call +44 7849 673622 or visit 31 Woodlands Road, Ilford, IG1 1JL.