On this page (4 sections)
What a Moxy is, and what you give up
Moxy is Marriott's design-led budget brand, and booking one without knowing the format is the main way people end up disappointed. The rooms are small and deliberately stripped back: expect pegs and open shelving rather than a wardrobe, a walk-in shower rather than a bath, and a bed, a desk surface and not much else. What you get instead is a large ground floor, where check-in happens at the bar rather than a reception desk and the lobby works as lounge, workspace and dining room at once.
The specification is decent for the price bracket. Rooms are soundproofed with blackout curtains, which is the thing that matters most under a flight path, and they carry Chromecast streaming, fast Wi-Fi and USB sockets. The hotel opened in 2018 with 437 rooms, so the fittings are newer than most of the Bath Road stock and the building is large enough to absorb a wave of rebookings when a flight goes wrong, which is not true of the smaller hotels on the strip.
Judge it against the right rivals. This is competing with the ibis budget and the Travelodge hotels on price, not with the full-service four-stars further west, and on that comparison the room quality is good and the public areas are much better. If you want a restaurant, a leisure club or a quiet lobby at 22:00, this is the wrong hotel and the DoubleTree a few doors along is the closer fit.
The Cranford end of the Bath Road
The address is 804-834 Bath Road, Hounslow, TW5 9UH. That puts it at the Cranford end of the Bath Road corridor, in a cluster with the ibis budget at 700 and the DoubleTree at 745. The Harlington hotels, including the ibis and the Best Western Ariel, sit at the other end of the same road and closer to the central terminals. The house numbers are the quickest way to place any Bath Road hotel: the higher the number, the further east and the further from Terminals 2 and 3.
That position is the honest drawback. It is not a walk to any terminal, and no hotel here is: only the six walkway hotels at Heathrow reach a terminal on foot, and none of them is on the Bath Road. The Hotel Hoppa names this hotel on its H2D route to Terminals 2 and 3 and its H5D route to Terminal 5, at £7.00 single and £13.00 return per adult, with a group ticket for up to four at £20.00 single. The Transport for London buses 105 and 111 run the same road into the central bus station between Terminals 2 and 3 at £1.75 a journey with contactless, roughly a quarter of the Hoppa fare for one person travelling light.
Terminal 4 is the awkward one, because the Hoppa does not call there directly and you transfer via the central terminal area either way. Terminal 5 needs the Hoppa's T5 routes or a change. Confirm which terminal your airline uses before you book, because the transfer adds more to a Cranford stay than it does to a Harlington one, and it is the difference between a 20-minute and a 45-minute morning.
Parking and breakfast: what is published
This is where the Moxy is less helpful than its neighbours, and it is worth being straight about it rather than quoting a number that turns out to be wrong at the barrier.
Parking is £15.00 a day, or £2.00 an hour. Marriott publishes both figures on its own overview page for the hotel. The operational detail matters as much as the rate: payment is made on arrival through the Your Parking Space app, a QR code or a machine, not at reception when you check out, and spaces are subject to availability. Budget the £15 as a separate transaction from the room bill.
Breakfast is not included and runs as a counter off the lobby bar rather than a restaurant service. Published prices vary between sources and are not confirmed officially, so treat it the same way. On an early departure the question usually answers itself: if you are leaving before service starts, buy nothing and eat after security.
The contrast with the neighbours is the useful part. The Leonardo publishes £17 a day and says plainly that spaces cannot be reserved; the Hyatt Place publishes a full tariff including a non-resident rate. When a hotel does not publish, that is information too, and the answer is to ask rather than to assume the cheapest figure you found online.
Who it suits, honestly
Book it if you want a new, well-soundproofed, cheap room for a single night and you do not care about a restaurant or a quiet lobby. The 2018 build and the 437-room scale make it a more reliable choice than several older and smaller hotels at the same price, and the ground floor is genuinely better than the budget average.
Look elsewhere if you need space or storage, because the rooms are small by design and that is not a fault to be discovered on arrival. Look elsewhere too if you are flying from Terminal 4 or Terminal 5, where the Cranford position and the transfer work against you, and if you want a published parking rate before you commit, where the Leonardo and the Hyatt Place both tell you the number in advance.
The honest summary is a good-value modern room in a slightly awkward position, from an operator that is less forthcoming about its extras than the hotels either side of it. Price the room, then ask what the car park costs, and compare the total rather than the headline.