We pull published menu prices from salon websites and show them in one place so you can compare before you book. In Balham right now, k18 treatment starts around £20 and runs up to about £40 across the salons below (default prices; optional discounts use the checkboxes above). Price data was last checked — always confirm with the salon.
4 salons offering k18 treatment in Balham, sorted by price, lowest first. From £20 to £40.
Prices for k18 treatment in Balham show a fairly tight spread, from £30 at the entry point to £40 at the top of the range. We're tracking 5 salons currently, with the midpoint near £39. Elevate and Glamhair Studio - Hair Salon London both sit among the more highly-rated options. Compared with the wider London picture, that midpoint is in line with the city-wide average. Tooting, Clapham, and Streatham are all within easy reach if you want to broaden the comparison. Always firm up the price at consultation — published menu rates are a baseline and longer or thicker hair is often quoted separately.
Price spread in this area
399 Coldharbour Ln, London SW9 8LQ, UK
169 St John's Hl, London SW11 1TQ, UK
15 Lavender Hill, London SW11 5QW, UK
Prices last checked 5 Apr 2026. Confirm with the salon before booking.