How much should a good suit cost in London? There is no single price that guarantees a good suit. What matters is how well it fits, how it is made, whether it suits the occasion and what you may need to spend on alterations. You can find a strong ready-to-wear option without paying for bespoke tailoring, provided you choose the right starting fit.
At SUITD London, some ready-to-wear suit styles currently start at £299.99, many other styles are priced at £339.99, and selected designs are listed up to £439.99. These are SUITD's listed prices as of October 2026, not an average price for every London suit retailer. Any alterations are charged separately.
What are you paying for when you buy a suit?
A suit's price is only part of its value. When comparing options, pay attention to the jacket's shape and structure, the fabric's feel, the quality of the finishing and whether the cut works for your body. Think about how often you will wear it. A versatile suit that you enjoy wearing regularly may be a better investment than one chosen solely because of the price tag.
Service matters, too. Being able to try on different sizes, see how the jacket sits across your shoulders and discuss small fit adjustments can make the buying experience more useful than guessing your size online.
Can you get a good men's suit in London for under £400?
Yes, depending on the style and any extras you need. SUITD has ready-to-wear men's suits priced at £339.99 before alterations and accessories. The final amount depends on the suit you choose, whether you need tailoring and what you plan to wear with it.
You can explore SUITD's men's suits or compare our double-breasted styles to see current designs, sizes and prices.
Should you budget separately for suit alterations?
Yes. A suit can be the right size overall but still benefit from adjustments to the trouser length, sleeve length or waist. Alterations are not automatically included in SUITD's listed suit prices and are charged separately based on the work required.
Start with the jacket shoulders and chest. Significant changes to those areas can be difficult, so it is usually better to choose a suit that fits well there before refining smaller details. Read our guide to how a double-breasted suit should fit for practical examples.
Ready-to-wear, made-to-measure and bespoke: what is the difference?
Ready-to-wear suits are made in established sizes and can be adjusted after purchase. Made-to-measure typically begins with an existing pattern that is adjusted to your measurements. Bespoke tailoring usually involves creating a unique pattern and a more extensive fitting process. Pricing and lead times vary considerably between providers.
SUITD specialises in tailored ready-to-wear, not bespoke or made-to-measure. We help customers select a suit that fits well as a starting point and arrange alterations where needed to refine the finish.
Does the occasion change how much you should spend?
It can. For work, you might prioritise versatility and repeat wear. For a wedding, race day or celebration, you might choose a different cut or colour. A black-tie invitation may call for a tuxedo rather than a standard suit, so it is worth checking the dress code before deciding on a budget.
Whatever the occasion, fit should remain the priority. A well-balanced, correctly sized suit will generally look more considered than a more expensive one that sits poorly.
Where can you try on suits in East London?
SUITD London offers private, appointment-based fittings at its East London studio. You can explore suitable styles, try on sizes, receive one-to-one guidance and discuss alterations before making your decision.
If you want to understand how the appointment works, read what to expect at a private suit fitting. When you're ready, book a private fitting with SUITD London.
Quick questions about buying a suit in London
How much are suits at SUITD London?
Some ready-to-wear styles currently start at £299.99, with many other suits priced at £339.99 and some designs higher. Check each product page for its current price and availability.
Are alterations included in the suit price?
No. Any required alterations are charged separately and discussed during your fitting.
Does SUITD London make bespoke suits?
No. SUITD sells tailored ready-to-wear suits with optional alterations, rather than bespoke or made-to-measure garments.
