Short-term letting in Reading, Windsor and Berkshire
Royal visitors in Windsor, corporate guests in Reading: how planning, the 28-night rule for business rates and England's upcoming register shape Berkshire lets.

AirDNA market averages (markets with at least 150 active listings), atlas updated September 2026, in pounds (1 EUR = 1.1403 USD = 0.86045 GBP, ECB 25/09/2026). An average across all property sizes, not a promise. Rules status: our summary — read the text and the guide.
Castle, racecourse and the Thames Valley economy
Berkshire's short-let market runs on two engines. Windsor and Eton bring international visitors, royal occasions and a steady flow of day-trippers who would rather stay the night, while Ascot's race meetings create sharp peaks. Reading and the wider Thames Valley, with Bracknell and Maidenhead, supply corporate guests: consultants, contractors and relocating staff who need a well-equipped flat for a few weeks. Heathrow's proximity adds early-flight and layover demand. Riverside houses near Henley, just across the Oxfordshire boundary, trade on the regatta.
Outside London, so no 90-night cap
The limit of 90 nights a year applies only within Greater London, and Berkshire is outside it. There is no licence and, for the moment, no register. The government said on 3 September 2026 that England's national register should be fully operational by March 2027. Planning remains a local judgement: the Royal Borough of Windsor and Maidenhead, Reading, Wokingham and the other Berkshire unitaries can each decide whether an intensively let home has changed use.
Taxes and longer stays
Since April 2025 English councils can double the council tax on furnished homes that are nobody's main residence, and each Berkshire authority sets its own policy. The business-rates route requires 140 nights available and 70 let in a year, and stays of more than 28 nights do not count towards it. That detail matters here, because corporate bookings often run longer. A flat let mainly to month-long business guests needs a different contract, pricing and tax analysis from a weekend let in Windsor.
How we would approach a property here
Decide early which guest you are serving. Corporate lets reward fast internet, a proper desk, flexible invoicing and reliable mid-stay cleaning; leisure lets near the castle reward character, parking and good photographs. In apartment blocks, check the lease and the building's rules on key boxes and visitor access before listing. Tell us about the property: we study every request and tell you honestly whether and how we can help.
Families, festivals and the Elizabeth line
Legoland Windsor is one of the county's biggest demand drivers, filling family homes with bunk beds and gardens during school holidays. Windsor Great Park, the Savill Garden and Virginia Water give the same families a second day out, and the Royal Windsor Horse Show brings an equestrian crowd each May. In late August, Reading Festival takes over the riverside site at Richfield Avenue, and houses in the town are booked by parents, crew and those who would rather not camp.
The Elizabeth line, which reaches Maidenhead and Reading, has changed the maths for guests who want Berkshire space and direct trains into London or to Heathrow. The University of Reading at Whiteknights and the Royal Berkshire Hospital add stays linked to graduations, conferences and treatment. Cookham's Stanley Spencer Gallery and the Thames Path attract walkers, while Sandhurst's military academy brings families for commissioning parades. To the west, Newbury racecourse and Highclere Castle, just into Hampshire, extend the market.
- For a Legoland family, a stair gate, cot and highchair matter more than a designer lounge.
- Riverside homes face flood risk along the Thames; check the insurance and the flood history before buying.
- Near Elizabeth line stations, mention the journey clearly in the listing.
Around Reading & Windsor
Read next
- Rules in England
- Short-term rental in Southern Scotland
- Short-term rental in Stirling
- Short-term rental in Aberdeen
- Leasehold covenants and mortgage consent: the checks before any short let
- Holiday let tax after the end of the FHL regime: where owners stand in 2026
- Business rates or council tax? The holiday let thresholds explained
- Short-term rental in the United Kingdom
Sources
- legislation.gov.uk — Deregulation Act 2015, s.44 (Greater London 90-night rule) (2015)
- Propertymark — National short-term lets register promised by March 2027 (announcement of 3 September 2026) (2026-09-04)
- GOV.UK — Consultation: introduction of a use class for short-term lets and associated permitted development rights (2024 (accessed 2026-09-27))
- House of Commons Library — Why am I paying a council tax premium on my second home? (2025-04-02)
- GOV.UK — Apply for business rates for a self-catering property in England (2026-04-01)
Updated 14/10/2026.
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