Mid-Term Lets: Why London Property Owners Should Plan the Winter Transition Now
Owner Guide · London · Mid-Term and Corporate Lets
Mid-Term Lets: Why London Property Owners Should Plan the Winter Transition Now
October to March is when London’s corporate and professional tenant market is most active. Owners who plan a mid-term strategy before the season begins consistently secure better tenants, stronger rents and fewer void periods than those who respond to enquiries as they arrive. The window to prepare is narrower than most owners realise.
The short-let to mid-term transition is one of the most underused tools available to London property owners. Most owners manage their property in one mode: either short let throughout the year, accepting lower occupancy in winter and hoping for the best, or long let on an assured shorthold tenancy and accepting a fixed rent that does not reflect peak-period potential. The mid-term let, typically defined as a furnished let of one to six months, sits between these two positions and often outperforms both during the winter season.
Understanding who the winter corporate tenant is, what they pay, and how the transition from short let actually works in practice is the starting point. The rest of this guide covers exactly that, along with the timing question that most owners get wrong.
- Mid-term lets (1 to 6 months, furnished) fill the gap between short lets and long-term assured shorthold tenancies, often producing better winter returns than either
- Corporate demand peaks October to March: project-based professionals, relocating executives, academic visitors and long-stay international guests are all most active in this window
- Planning in September is the correct timing: owners who list mid-term availability in October or later are entering a market where the best tenants have already committed elsewhere
- Furnished quality matters more for corporate mid-term tenants than for leisure short-let guests: the property needs to function as a home for a working professional over months, not days
- Regulatory clarity: mid-term lets sit outside the 90-day short-let rule for London, but the tenancy structure still needs to be set up correctly to avoid unintended assured shorthold obligations
- A hybrid strategy (short let in peak season, mid-term let in winter) consistently outperforms a single-mode approach across a full calendar year for the right property types
What Is a Mid-Term Let, and How Does It Differ From a Short Let?
A mid-term let is a furnished tenancy of between one and six months, typically let on a licence or a contractual tenancy rather than an assured shorthold tenancy. This distinction is important: an AST, regardless of the length of stay agreed, can give a tenant statutory rights that make the property difficult to recover without a formal legal process. A properly structured mid-term licence or contractual tenancy does not.
In practice, mid-term lets in London operate on this basis: the property is fully furnished and maintained to a high standard; the tenant pays a monthly rent inclusive of council tax (typically) and utilities, or with clear provision for each; a security deposit (usually equivalent to four to six weeks’ rent) is held through a government-approved scheme; and the end date of the licence is specified and agreed in advance.
The key differences from a short let are duration, pricing structure (monthly rather than nightly) and tenant type. Corporate mid-term tenants are not tourists; they are working professionals on assignment, executives in temporary relocation, academics on a visiting fellowship, or international families completing a house purchase or school placement. They are typically lower-maintenance from a management perspective than short-let guests, take better care of the property, and are more straightforward to communicate with. They also pay more per month than the sum of individual short-let nights during the lower-demand winter months, for well-positioned properties.
Who Is the London Winter Corporate Tenant?
Understanding the tenant market helps owners prepare and position the property correctly. There are four main profiles that drive mid-term demand in London from October through March.
Short Let Versus Mid-Term Let in Winter: A Practical Comparison
The question most owners ask is whether a mid-term let actually produces more income than a short let in winter. The honest answer is: it depends on the property, the location and the occupancy rate the owner realistically achieves in the winter months. The table below compares the two approaches for a well-positioned central London two-bedroom property.
For a property achieving 55% occupancy at £275 per night in the winter months, the gross income across three months (October to December) is approximately £13,900. A three-month mid-term let at £5,000 per month produces £15,000 with no void gaps, no cleaning costs between bookings, and significantly lower management overhead. The numbers shift further in the mid-term let’s favour the lower the winter short-let occupancy rate, and further in the short let’s favour the higher the occupancy and the more event-driven peaks the owner captures.
The implication is not that all owners should switch to mid-term in winter. It is that owners should model their specific situation rather than defaulting to one mode. A property with strong winter short-let demand because of location (Mayfair, Knightsbridge, the South Bank) may be better served staying in short-let mode and focusing on dynamic pricing. A property with more variable winter occupancy, or one where the owner values predictability over maximum potential, is a strong candidate for a mid-term let from October.
The Transition Timeline: Why September Is the Right Moment to Act
The most common mistake owners make when considering a winter mid-term let is starting the process too late. The corporate relocation market operates on a faster cycle than most owners realise: a professional being assigned to London in November will typically have secured their accommodation by late September or early October. An owner who lists their property for mid-term let in October is entering a market where the best-qualified tenants have already committed elsewhere.
Prepare and list the property
Block short-let availability from the intended mid-term start date. Confirm the property spec: broadband speed, workspace quality, kitchen equipment, linen standard. Photograph specifically for a corporate tenant audience if the existing photography is leisure-focused. List on mid-term platforms (Homelike, Spotahome, Nestpick, direct through relocation agents) with a clear available-from date.
Vet and confirm the tenancy
Reference check the tenant (employer letter or contract confirmation for corporate tenants; institution confirmation for academic visitors). Agree the licence or contractual tenancy terms: start date, end date, monthly rent, deposit, utility and council tax arrangement. Confirm the deposit is held in an approved scheme. Hand over keys with a welcome pack covering the property’s specific features and local area recommendations.
Low-maintenance, predictable income period
A monthly check-in (brief message or scheduled inspection if the tenancy terms include one) is typically all the ongoing management needed. Maintenance requests should be handled promptly: a corporate tenant who has an unresolved maintenance issue is more likely to raise it formally, or in writing, than a short-let guest. Responsiveness in the first two weeks sets the tone for the relationship.
Transition back to short let or extend
With the end date agreed in advance, the transition back to short let is planned rather than reactive. A professional clean and any minor remediation are typically all that is needed. Listing reopens in time for the spring and summer short-let season, which for most central London properties starts generating strong bookings from late March. If the tenant wishes to extend, this can be agreed on the same basis or renegotiated; an extension into April is typically worth considering only if the short-let spring demand in the area is relatively soft.
What the Property Needs to Work as a Mid-Term Let
A property that performs well as a short let does not automatically perform well as a mid-term let. The requirements differ in important ways, and understanding them before listing is the difference between securing a strong corporate tenant quickly and dealing with a property that sits on the market for several weeks without a suitable enquiry.
- Fast, confirmed broadband: a speed test result (minimum 100 Mbps download) stated in the listing is expected; "Wi-Fi available" does not satisfy a tenant working from home for three months
- A dedicated workspace or desk: a dining table used as a desk is acceptable for short stays, but not for a two-month assignment; a proper desk with good lighting is the baseline for the corporate segment
- Kitchen specification adequate for daily cooking: quality appliances, a good set of pots and knives, a dishwasher, and sufficient storage are all expected; the tenant will be cooking regularly rather than eating out every night
- Bedding and towels to a hotel equivalent standard: a corporate tenant staying for two months will notice mid-range linen in a way that a three-night leisure guest may not
- Storage: adequate wardrobe space and somewhere to store luggage matters for a stay of weeks rather than days
- Clarity on bills: the rental arrangement should specify clearly whether council tax, utilities, TV licence and broadband are included in the monthly rent or payable separately; ambiguity here is the most common source of mid-tenancy friction
“The owners who get this right prepare in September, not October. By the time most owners are thinking about a winter mid-term let, the corporate tenants they would most want to place have already committed to a property that was ready and listed three weeks earlier.”
A Note on the Regulatory Context for Mid-Term Lets in London
London’s 90-day short-let rule applies to properties let on a nightly or weekly basis to multiple guests across the year: it restricts most properties to 90 nights of short letting per calendar year without planning permission for change of use. A mid-term let of one month or more does not typically count against this limit, because the let is to a single tenant rather than a series of short-stay guests.
However, the tenancy structure matters. A mid-term let should be set up as a licence to occupy or a contractual (non-assured) tenancy to avoid triggering assured shorthold tenancy rights, which would give the tenant statutory security of tenure and make the property significantly harder to recover at the end of the agreed term. The specifics depend on the arrangement: whether the landlord or an agent maintains services, and whether the property is the tenant’s only or principal home. This is an area where legal advice is straightforward to obtain and worth taking before the first mid-term let is agreed.
Curated Property structures mid-term arrangements correctly as part of our standard management service. We handle tenancy documentation, reference checking, deposit management and the return to short let at the end of the agreed period. For owners managing this independently, the guidance above sets out the key considerations; a property solicitor with residential letting experience can confirm the right structure for a specific arrangement.
Plan Your Winter Mid-Term Let Strategy
London · Mid-Term and Corporate Lets · No Obligation
Talk to Curated PropertyFrequently Asked Questions
What is a mid-term let in London and how does it work?
A mid-term let is a furnished tenancy of between one and six months, typically structured as a licence to occupy or a contractual tenancy rather than an assured shorthold tenancy. The property is let to a single tenant (usually a corporate professional, relocating executive or academic visitor) on a monthly basis, with a fixed start and end date agreed in advance. Monthly rent is typically inclusive of council tax and may include utilities and broadband, depending on the arrangement. Mid-term lets in London fall outside the 90-day short-let planning restriction and offer owners predictable monthly income with lower management requirements than short lets.
When is the best time to list a London property for a winter corporate let?
September is the optimal time. Corporate and professional tenants being assigned to London for October or November projects typically secure their accommodation in late September. Academic visitors arriving for the autumn term follow a similar timeline. Owners who list in October are entering a market where the most qualified tenants have already committed to properties that were available and listed earlier. The practical steps to take in September are: confirm the property is ready to meet corporate tenant expectations (broadband, workspace, kitchen), prepare or update photography, and list on relevant mid-term platforms or work through a management company that has established corporate tenant relationships.
Does a mid-term let count against London's 90-day short-let rule?
A mid-term let to a single tenant for one month or more does not typically count against the 90-day annual short-let restriction that applies in most London boroughs. The 90-day rule is designed to restrict the use of residential property as a rolling series of short-stay tourist accommodation; a single-tenant mid-term let is treated differently by most local authorities. However, the tenancy must be correctly structured (as a licence or contractual tenancy rather than an AST) and the property should not be the tenant's only home. Legal advice specific to the arrangement is recommended before the first mid-term let is agreed.
How much can I charge for a mid-term let in London?
Monthly rates for furnished mid-term lets in central London vary significantly by location, size and specification. As a general reference for 2026: a well-furnished one-bedroom in a prime central area (Mayfair, Chelsea, Kensington) typically achieves £3,500 to £5,500 per month; a two-bedroom in the same areas achieves £5,000 to £8,000; three-bedroom properties start from £7,000 per month and can reach significantly higher for the right spec and location. In west London (Notting Hill, Chiswick, Fulham), comparable properties achieve 15 to 25 per cent less. Monthly rates are typically inclusive of council tax and sometimes broadband; utility arrangements vary. Corporate tenants with employer-funded budgets are less price-sensitive than individual professionals and will pay at the upper end of the range for properties that meet their workspace and quality requirements.
Can I switch between short let and mid-term let depending on the season?
Yes, and for many central London properties this is the approach that produces the best annual return. A typical hybrid strategy runs short let from April through September (capturing the summer leisure market and peak-demand events like Wimbledon, Ascot and the festival season), then transitions to a three to five month mid-term let from October through February or March, before returning to short let for the spring. The key is planning the transition in advance: the mid-term let start date needs to be confirmed before the last short-let booking checks out, to avoid a void gap. A management company that handles both formats can coordinate the transition without the owner needing to manage the change manually.
What do corporate tenants look for in a London furnished let?
The priorities for corporate mid-term tenants differ from leisure short-let guests. Fast, confirmed broadband (minimum 100 Mbps) is the most frequently cited requirement; it is also the most common reason for a corporate tenant to reject a property that otherwise suits them. A proper workspace (a dedicated desk with good lighting, not a dining table) is expected for assignments of more than a few weeks. Kitchen quality matters for longer stays; a good coffee machine, adequate cookware and a dishwasher are baseline expectations. Proximity to a Tube station and travel time to the City, Canary Wharf or Mayfair are primary location filters. Clarity on what is included in the monthly rent (council tax, utilities, broadband) reduces friction at the enquiry stage.