Apartment is located about 15min walk from the beach (Praia Dona Ana) and also about 15min to the center of Lagos. We were there in the weekend, and it was quite noisy around in the street/neighbourhood around te house, but this is probably everywhere around the center of Lagos, as Lagos is extremely touristic and quite loud.
The house is nice from the outside, but the interior is very very basic. Our bed consisted of some sort of plastic crates with a cheap matrass on top. The bed was very hard and not a pleasure to sleep on (if you could sleep..). The room we slept in was the cheapest and (I hope) also the smallest. The were no really curtains but semi-transparant wooden roll down thing before the windows, so it stayed pretty light in the room all night.