I would like to offer you a clean, comfortable 2-bedroom apartment in the historic part of the city with modern repair and furniture. Very convenient location: Narvskaya metro station is across the road; just 4 km from the Hermitage. Also there are many stops of public transport (trolleybuses, buses, shuttles, trams) which can help you to go in different districts of the city.
There is a direct route to Petergof. Just in 35 minutes by bus without transfers you will reach you destination.