One of the best AirBNB experiences I've had! An excellent place to stay both for short and long stays, and a super welcoming and helpful host!
Big apartment with a garden, big rooms and kitchen, and a cosy private backyard garden. Super clean, and with all amenities a traveller may need. Very stylish furniture, and a comfy bed.
The neighbourhood is traditional and quiet (except planes, but they weren't a problem).
There's a bus stop of bus nr. 731 right in front of the door in direction towards the airport, and nearby in the opposite direction. It doesn't run too often though, and one has to either walk 10min to the airport from the Praca do Aeroporto bus stop, or change to another bus. Some hints for travellers using buses in Lisbon: If you don't have the Viva Viagem card, you need 2€ cash to pay at the driver. The buses follow the schedule approximately but not exactly, so make sure to have extra time and be flexible. When waiting fot the bus, wave at the bus driver vigorously when the bus is approaching the stop, otherwise it may not stop.
There are metro (underground, subway) stops in walking distance from the apartment, around 10min, especially the blue line at Praca de Espanha. Walking is along a freeway. Metro runs often and reliably, and you'll automatically get the Viva Viagem card for 0.50€ at the ticket machine if you don't have one already. 7min ride to the city centre.
And there were always some available shared bikes and e-scooters in area.
There are some traditional oldschool eateries in the neighbourhood, and some modern & healthy ones in walking distance, around the Gulbenkian garden and Saldanha. Luís gave me a lot of great tips, highly appreciated!