In answer to your question and in case anyone else would like this information:
Details taken >from the 1993 Jewish Year Book
Notting Hill Synagogue (Federation) 206/8 Kensington Park Road London W11 1NR Established 1900 (I think it is now closed but I am not sure) Federation H.Q. tel: 020 8202 2263/Fax: 020 8203 0610 will be able to help you.
Hammersmith and West Kensington Synagogue (United Synagogue) 71 Brook Green Hammersmith London W6 7BE Consecrated 1890 This synagogue is now closed United Synagogue H.Q. tel: 020 8343 8989 Fax: 020 8343 6262 will be able to help you.
Not far >from Kensington was: Cheslea Affliliated Synagogue (United Synagogue) Smith Terrace Smith Street Chelsea London SW3 4DL Not sure when it opened
Across the park is the New West End Synagogue (United Synagogue) St. Petersburgh Place Bayswatater London, W2 4JT Tel: 020 7229 2631 (consecrated 1879)
Hope this is of help
By the way, did the Kravitz family own a very good tailoring business in the West End of London in the 1950's? I think it was in Wardour Street or very near to there.
