Getting quotes to decorate one room can feel like a test with no answer sheet. One decorator says £300, another says £900, and neither explains the gap. That is the fastest way to feel unsure about the painting decorating cost Northampton homeowners are quoted every day, so here is an honest 2026 breakdown you can measure every quote against.

The prices below are current market rates for the Northamptonshire area, covering labour, materials, and the preparation that should always be part of the job. If a quote sits well below these ranges, the question to ask is what has been left out.

What a single room costs in 2026

Room by room, the realistic ranges look like this:

  • Single bedroom. £350 to £600 depending on size, ceiling height, and condition. A straightforward box room sits at the bottom, a large double with heavy making good sits at the top.
  • Living room or lounge. £450 to £750. Larger wall area, more furniture to work around, and usually the room where finish matters most.
  • Hall, stairs, and landing. £500 to £900. This is the most awkward job in most Northampton homes: height, stairwell access, and woodwork on every side.
  • Kitchen. Typically £400 to £800, because of the masking, cutting in around units, and moisture-resistant products.
  • Bathroom. Typically £350 to £650, including specialist bathroom paint and careful sealing around the edges.

As a reference point, a full three-bedroom interior in Northampton usually runs £2,500 to £5,500 depending on size and the amount of preparation needed.

Day rate or fixed price?

Most decorators in Northampton work to one of two models. A day rate of £180 to £280 is common, with materials on top. A fixed price for a defined room is the other option, and for a single room it is usually the better deal for you because the risk of a slow start sits with the decorator, not with your wallet.

Neither model is wrong. What matters is that a fixed price is genuinely fixed, and that a day rate comes with an honest estimate of days. One note on timing: late spring and summer are the busiest months for decorators in Northampton, and quotes take longer to come back. If the room needs to be done by a specific date, book earlier rather than chasing.

What actually changes the price

Five things move a decorating quote up or down more than anything else:

  • Condition of the surfaces. Filling cracks, sanding back, and sealing stains all take time. A room with blown plaster or old water marks is a different job from a room that was painted two years ago.
  • Number of coats. A colour change from dark to light, or bare plaster, often needs three coats. Two is standard.
  • Wallpaper. Stripping old paper, or hanging new paper, adds significant time. Some quotes price it separately, which is fair as long as it is stated.
  • Paint supply. Some quotes include materials, some do not. A £500 quote with £150 of paint on top is a £650 job.
  • Access and furniture. A room where everything stays put is slower to paint. Clearing a room properly saves money and usually produces a better finish.

Why the same room gets three different quotes

Three decorators can look at the same bedroom and give you three different prices, all honestly calculated. The difference is nearly always in the assumptions:

  • What is covered. Ceilings, skirting boards, doors, and window frames change the size of the job enormously. Some quotes price the walls only, so confirm this line by line.
  • How many visits. A proper job needs at least two visits, sometimes three, with drying time between coats. A quote built on one rushed visit will show it within a year.
  • Overheads. An insured, registered company carries costs a cash-in-hand job does not. That overhead is the thing that pays out when something goes wrong.
  • Time on site. A single room done properly usually takes two to three working days. The quote should reflect that kind of time, not an afternoon.

The preparation question that saves you money later

The difference between a cheap quote and a lasting finish is preparation. A proper job includes filling and sanding, a wash down of the walls, masking, and a coat of primer on any bare surface. A rushed job skips straight to paint.

Six months later, the skipped version shows: paint flaking over filler that was never sanded, gloss that peeled from a surface that was never cleaned, patches that flashed through the emulsion. Correcting it costs more than doing it properly the first time.

Our guide to how to prepare a room for painting walks through the full professional routine if you want to know exactly what a good quote should include.

What to look for in a written quote

Always ask for the quote in writing, and check that it lists the rooms covered, the number of coats, whether materials are included, what preparation is allowed for, and when payment is due. A deposit is normal. A request for most of the money up front is not.

Check the decorator is insured, has recent verifiable reviews, and will put a start date and finish date in writing. Our guide to finding a trustworthy painter and decorator in Northampton has the full checklist.

Is it worth paying more for the top of the range?

Not always, but the middle of the range is where good value usually sits. The cheapest quote in a set is rarely the cheapest outcome, and the most expensive is not automatically the best. The right question is what is included, not just what it costs.

If you would rather have the whole thing done properly in one visit, our painting and decoration service covers preparation, paint, and clean-up, with a fixed price agreed before we start. You supply nothing and tidy nothing.

Want a fixed price for your room, not a guess? Get a free decorating quote in Northampton or call us on 07743 636769, Monday to Saturday, 8am to 7pm. We cover all NN postcodes and the surrounding Northamptonshire area.