Housing is expensive in London, but £19,000/year (£1,5833/month) is way too much for zone 3. You can find cheaper and closer... I'm living in zone 2, and rent

Housing is expensive in London, but £19,000/year (£1,5833/month) is way too much for zone 3. You can find cheaper and closer... I'm living in zone 2, and rent is £1,300 for one bedroom flat.