Journal
Short Term Let in London: Rules, Costs and Where to Find Them
By Seymont London ·
A short term let offers flexibility for professionals, relocators and those between homes in the capital. Whether you need accommodation for a few weeks or several months, understanding the rules, realistic costs and where to find quality short term london flats can save you time and money. Our team works with tenants and landlords across central London, and we've put together this practical guide to help you navigate the short term rental market with confidence.
What counts as a short term tenancy?
In London, a short term tenancy typically means any rental agreement lasting less than six months, though some define it as under three months. These lettings are often furnished and include bills, making them popular with contractors, relocators and those waiting for a long-term home to become available.
Short term lets differ from serviced apartments or holiday lets. A short term tenancy usually requires a formal agreement and references, whereas holiday lets (under 90 nights in many boroughs) fall under different regulations. If you're letting out your own property short term, be aware that most London boroughs require planning permission for lets under 90 consecutive nights per year, following the Deregulation Act 2015.
It's worth checking your lease if you're a leaseholder, as many freeholders prohibit short term letting without consent. Similarly, mortgage lenders and insurers often need to be notified before you let your home on a short term basis.
Typical costs for short term london flats
Short term lets command a premium over standard annual tenancies due to flexibility, furnished interiors and included utilities. In central areas, expect to pay 20–40 per cent more per month than equivalent long-term rentals. A one-bedroom flat in Marylebone or King's Cross that might rent for £2,200 per month on a 12-month contract could cost £2,800–£3,000 on a three-month let.
Most landlords ask for a holding deposit (usually one week's rent) and a security deposit (typically five weeks' rent, capped under the Tenant Fees Act 2019). Rent is often paid monthly in advance, though some agents request quarterly payments upfront for shorter agreements. Bills—council tax, utilities, internet—are sometimes included, so check what's covered before committing.
If you're searching in areas like Marylebone, our /property-to-rent/marylebone listings show current availability and indicative pricing. For landlords considering short term options, our /tools/rent-estimate tool provides a ballpark figure based on recent lettings data.
Where to find a short term let in London
The best areas for short term tenancy options tend to be well-connected zones with strong rental markets. Marylebone, Clerkenwell, Southwark and Canary Wharf all offer good stock, thanks to demand from corporate tenants and proximity to major employers. Purpose-built blocks and mansion flats near Tube stations are popular, as they suit professionals who value convenience and transport links.
Start your search with established letting agents who specialise in the area you're targeting. Our team at /estate-agents/marylebone works with landlords offering flexible terms, and we can often match tenants with properties before they reach the open market. Online portals are useful, but agents provide local insight—particularly on lesser-known blocks, building quality and realistic timescales.
Avoid rushing. Short term doesn't mean compromising on safety or quality. Always view in person, verify the landlord's identity and ensure any deposit is protected in a government-approved scheme, even for lets under six months. The Tenant Fees Act applies to short term tenancies too, so you should not be charged for references, admin or viewings.
Rules and regulations every tenant and landlord should know
Tenants renting short term in London still have legal protections. Even if your agreement is for eight weeks, the property must meet the Decent Homes Standard, have a valid Energy Performance Certificate (EPC), gas and electrical safety certificates, and comply with fire safety regulations. Your deposit must be protected within 30 days, and you're entitled to a How to Rent guide from your landlord or agent.
For landlords, short term letting brings obligations. You'll need the right insurance, compliance certificates and, in many cases, a licence from your local council if you're letting a house in multiple occupation (HMO) or operating in a borough with selective licensing. Some councils, including Westminster and Kensington & Chelsea, enforce strict rules on short term and holiday lets to preserve residential housing stock.
Our /landlord-services page explains how we help owners stay compliant, from certificate management to tenant referencing and deposit registration. If you're considering entering the short term market, understanding your legal position from the outset avoids costly mistakes later. Book a free, no-obligation valuation with Seymont London at /valuation to discuss your options and get expert advice tailored to your property and circumstances.
Frequently asked
- Can I rent a flat in London for just one month?
- Yes, though one-month lets are less common and often more expensive per week than three- or six-month agreements. Some landlords and agents specialise in very short stays, but expect to pay a premium and provide references and a deposit as usual.
- Do I need to pay council tax on a short term let?
- If the let is furnished and for less than six months, the landlord is usually liable for council tax. For unfurnished or longer short term tenancies, the tenant may be responsible. Always confirm in writing before signing your agreement.
- Are short term tenancies protected by the Tenant Fees Act?
- Yes. The Tenant Fees Act 2019 applies to most assured shorthold tenancies in England, including short term lets. Agents and landlords cannot charge you fees for references, admin or renewals, and deposits are capped at five weeks' rent (or six weeks if annual rent exceeds £50,000).
- Do I need planning permission to let my London home short term?
- Under the Deregulation Act 2015, you can let your main London home for up to 90 nights per calendar year without planning permission. Exceeding 90 nights, or letting a property that isn't your main residence, may require consent from your council. Always check your lease and mortgage terms too.
- Where are the best areas in London for short term lets?
- Areas with strong transport links and corporate demand—such as Marylebone, King's Cross, Canary Wharf, Southwark and Clerkenwell—offer the widest choice of short term rentals. Proximity to Tube and rail stations, supermarkets and amenities makes these neighbourhoods attractive to professionals and relocators.