What to Fix Before Selling a House: Repairs That Pay Off

Sellers often spend money on the wrong things before listing — expensive renovations that add little to the sale price — while ignoring cheap fixes that would significantly improve buyer perception. This guide covers what to prioritise.

High Return: Always Worth Doing

Thorough cleaning and decluttering

• **Cost:** £200–£600 for professional cleaning
• **Return:** Disproportionate. A clean, uncluttered home photographs better, shows better, and buyers mentally struggle less to see themselves living there.
• **What to do:** Deep clean every room including carpets, windows, and behind appliances. Remove personal items, excess furniture, and anything that makes rooms look smaller.

Neutral redecoration

• **Cost:** £300–£1,500 for painting key rooms
• **Return:** High. Buyers disproportionately discount brightly coloured rooms, even if the colour is good quality.
• **What to do:** Repaint in off-white, warm grey, or soft neutral tones. Focus on the main living room, hallway, and kitchen.

Kerb appeal

• **Cost:** £100–£500
• **Return:** High. First impressions form before buyers enter the property.
• **What to do:** Repaint the front door, clean paths and drives, weed front garden, replace broken gate or fencing, clean windows.

Obvious maintenance issues

Fix anything that will flag on a buyer’s or surveyor’s visit: dripping taps, broken light switches, stiff doors, cracked tiles, missing grout, broken guttering.

• **Cost:** £200–£1,000 for a sweep of obvious maintenance issues
• **Return:** High. Every visible defect gives the buyer ammunition to reduce their offer.

Medium Return: Usually Worth Doing

Kitchen refresh (not full renovation)

• **Replace cabinet doors and handles:** £500–£2,000. Transforms the look without the cost of a full replacement.
• **Repaint kitchen units:** £200–£600. Chalk paint on solid wood doors can be transformative.
• **New worktop:** £300–£800 for laminate. Genuine uplift if current worktops are damaged.

Do not spend £10,000+ on a full kitchen replacement unless the current kitchen is genuinely unusable. Buyers often want to choose their own.

Bathroom refresh

• **Regrout and resiilicone:** £100–£300
• **Replace toilet seat and shower head:** £100–£200
• **Add new mirror, towels, and accessories:** £100–£200

Freshen rather than replace. A clean, neutral bathroom with no obvious defects is what buyers want.

Carpets

• **Cost:** £500–£2,000 to carpet key rooms
• **Return:** Medium. Heavily worn or very colourful carpets reduce offers. Clean or replace.

Low Return: Often Not Worth It

Full kitchen or bathroom renovation

Unless the kitchen or bathroom is genuinely unusable (leak damage, rotting units), a full renovation rarely returns its cost on the sale price. Buyers factor in their own preferences.

Loft conversion or extension

Major works before selling rarely make sense. The disruption, planning time, and build cost almost never achieve a price premium exceeding the investment.

New roof (unless leaking)

A functional but aged roof does not need replacement before selling. A leaking roof does. If a buyer’s survey flags the roof, offer a price reduction or retention rather than undertaking the work pre-sale.

Landscaping

Modest garden tidying yes; expensive landscaping rarely returns its cost.

The Fundamental Rule

Only spend money if the expected increase in sale price exceeds the cost of the work. The best returns come from cheap fixes that improve first impressions (cleaning, decluttering, decorating) rather than expensive work that buyers will redo to their own taste.