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How to prepare your home for sale: the 21-point checklist that actually changes the price

13 August 2026Fabiana Gastaudo
How to prepare your home for sale: the 21-point checklist that actually changes the price

This must be stated before the first photograph is taken: no amount of preparation can save an incorrectly priced property. An impeccable home listed 20% above market value will not sell; it will simply look nice in the shop window.

Preparation serves two primary purposes:

  1. It allows you to defend the higher end of your price bracket instead of the lower end.
  2. It shortens the timescale, and time is money (each month of waiting costs between €150 and €900).

With the right price + a well-prepared house, properties in Málaga and the Costa del Sol sell within 4-8 weeks. With the right price and a neglected house, you will take longer and negotiate from a weaker position.

Phase 1 · Before photography

All of this should happen before the property is listed. An advertisement's peak exposure lasts for three weeks and cannot be repeated: if you publish first and fix things later, you have already wasted that momentum.

1. Clear out, don't just tidy

Remove 40% of the furniture. Not rearranged: removed. Renting a storage unit for two months costs between €60 and €100 and is the best-returning investment on this list. The goal is not to make the house look empty, but to ensure the buyer sees the space rather than your personal belongings.

2. Depersonalise

Family photos, certificates, fridge magnets, collections, visible clothing, and toiletries in the bathroom should go. The buyer needs to be able to imagine themselves living there, which is impossible while you remain visually present.

3. Paint in off-white

This is the intervention with the best cost/impact ratio in existence. It costs between €600 and €1,200 for an average apartment. It removes years of wear and unifies spaces. Use off-white or very light grey; avoid bold colours, no matter how attractive you think they are.

4. Fix the obvious

Blinds that don't roll up, dripping taps, sticking doors, loose sockets, black silicone in the shower, or damp patches. Each visible defect prompts the buyer to ask, "what else is wrong?", and that question translates directly into a lower offer.

5. Maximise light

Remove heavy curtains. Clean windows inside and out. Ensure all bulbs are working and of the same colour temperature (warm, 2,700-3,000 K). A dark house is perceived as smaller.

6. Professional deep cleaning

This is not your standard weekly clean. Focus on tile grout, extractor hoods, window frames, skirting boards, and the inside of cupboards. Budget €150 to €300 for an average flat.

7. Neutralise odours

This is the first thing a buyer senses, often subconsciously. Tobacco, pets, damp, or cooking smells must go. Ventilate thoroughly, clean textiles, and avoid strong air fresheners — they signal that you are trying to hide something.

8. Exterior first

Terrace, porch, garden, entrance. In the Axarquía and the Costa del Sol, the exterior is what people are buying. A terrace with two old chairs and a mop leaning against the wall does more harm than you can imagine. With €200 of simple furniture and some plants, that same terrace becomes the main selling point of your listing.

Phase 2 · Photography that sells

Your listing is a shop window competing with fifty others on a grid. The photos decide whether they click through or scroll past.

Hire a professional real estate photographer. It costs between €100 and €250 in Málaga. It is not a luxury: it is the difference between 12 viewings and 3.

The report should include:

  • Between 15 and 25 photos. Less than 10 creates distrust; more than 30 becomes boring.
  • Natural light, shooting mid-morning or late afternoon.
  • Corrected horizontal and vertical lines. Walls must be perfectly vertical.
  • First photo: the best. If you have sea views or a terrace, that is your cover image, not the living room.
  • Floor plan. This significantly increases the quality of viewings: those who call you already understand the layout of the property.
  • Video or virtual tour, especially valuable for international buyers — highly relevant throughout the Costa del Sol.

What to avoid: exaggerated wide-angle lenses (the buyer will feel misled during the visit), night photos, photos with people or pets, and photos from a different season.

Phase 3 · Preparing for the viewing

ElementWhat to do
TimingWhen the house has the best light. If it is west-facing, viewings should be in the afternoon.
TemperatureBetween 21 and 23 °C. In August in the Axarquía, have the AC on half an hour before.
LightAll blinds up and all lights on, even during the day.
ScentVentilate 20 minutes before and close up. No air fresheners.
SoundSilence or very soft music. TV off.
RouteFrom the best to the worst. Start with the terrace or the living room, never the storage room.
PetsOutside the house during the viewing, without exception.
YouPreferably absent.

This last point deserves an explanation, as it is difficult for many to accept. The presence of the owner inhibits the buyer. They will not dare to open cupboards, criticise the kitchen, or discuss with their partner what they would change. A buyer who doesn't feel comfortable criticising is a buyer who isn't imagining themselves living there.

Furthermore, sellers tend to justify, tell the story of the house, and negotiate on the spot. None of that is helpful.

Cost/return table for the 21 interventions

#InterventionCostImpact
1Remove 40% of furniture€60-€100/mo★★★★★
2Depersonalise€0★★★★★
3Paint in off-white€600-€1,200★★★★★
4Professional photography€100-€250★★★★★
5Professional deep cleaning€150-€300★★★★☆
6Fix blinds and taps€100-€300★★★★☆
7Replace bathroom/kitchen silicone€50-€100★★★★☆
8Minimally furnish the terrace€150-€300★★★★☆
9Change bulbs to uniform warm light€40-€80★★★★☆
10Clean interior/exterior glass€60-€120★★★★☆
11Floor plan€40-€80★★★★☆
12Neutralise odours€0-€100★★★★☆
13Tidy inside cupboards€0★★★☆☆
14Spruce up garden or plants€80-€250★★★☆☆
15Replace worn textiles€150-€400★★★☆☆
16Virtual tour or video€150-€350★★★☆☆
17Change kitchen/cupboard handles€80-€200★★★☆☆
18Repair specific damp patches€200-€800★★★☆☆
19Upgrade old shower screens/taps€300-€700★★☆☆☆
20Complete bathroom renovation€4,000-€8,000★★☆☆☆
21Complete kitchen renovation€8,000-€18,000★☆☆☆☆

Read it this way: the first eleven total less than €3,000 and are the ones that shift the price. The last two cost more than €12,000 and offer the worst return.

What NOT to do before selling

Do not renovate the kitchen. It is the expense that is recouped the least. A buyer who wants a new kitchen wants it in their own style, not yours; and a buyer who doesn't want a new one will not pay for yours.

Do not carry out personal-taste renovations. Wallpaper, mouldings, bold colours, or character flooring. They reduce the number of potential buyers.

Do not build a swimming pool. You will rarely recoup the investment for a property already on the market.

Do not enclose the terrace without a licence. In addition to not adding value, it creates a surface area discrepancy with the Land Registry and Cadastre that can seriously complicate the sale.

Do not leave half-finished works. A renovation started but left unfinished hurts your value much more than never having started at all.

Do not publish before finishing the preparation. It is the most expensive mistake of all.

Special Axarquía and Costa del Sol section

Our region has specific characteristics that change the priorities:

  • The exterior rules. Terrace, solarium, porch, and garden count for much more here than in an inland market. This is where the preparation budget must be invested.
  • Sea views must be showcased correctly. A poorly photographed partial view looks non-existent. Well-photographed, it can account for 8% to 20% of the price.
  • Salinity and sun take their toll. Oxidised exterior joinery, faded awnings, and deteriorated fittings. These are cheap details to fix that signal neglect.
  • International buyers. A significant portion of the demand is foreign. Virtual tours, floor plans, and listings translated into English genuinely broaden the market.
  • Seasonality. Foreign demand is concentrated in spring and autumn. Listing in August or over Christmas is working against the calendar.

Frequently asked questions

Is it worth renovating before selling?

In general, no, not full renovations. Low-cost interventions — painting, tidying, cleaning, obvious repairs, photography — have a much better return. Renovating a kitchen or bathroom completely is rarely fully recouped and usually restricts the range of buyers instead of expanding it.

How much does home staging cost in Málaga?

A full professional service costs between €800 and €2,500 for an average flat, depending on whether it includes furniture rental. The self-managed version — clearing, painting, cleaning, professional photography — remains between €1,000 and €1,800 and covers most of the effect.

Do houses sell better furnished or empty?

Semi-furnished. A completely empty house is perceived as cold, making it difficult to calculate proportions; a house full of furniture feels small. The balance lies in leaving essential furniture that defines the use of each room and removing everything else.

How many photos should a listing have?

Between 15 and 25. Less than 10 generates distrust and fewer viewings. More than 30 dilutes interest. They must include all rooms, the exterior, and, if applicable, the view. Always add a floor plan.

Should you be present for viewings?

Preferably not. The presence of the owner inhibits the buyer, who will not dare to open cupboards or comment freely on what they would change. A self-conscious buyer is a buyer who is not imagining themselves living there.

At what time of year do properties sell best on the Costa del Sol?

Spring and autumn concentrate the most activity, especially with international buyers. August and the Christmas period are the worst times to list. That said, at the right price, a property sells in any month; seasonality affects the volume of viewings, not the possibility of a sale.


Fabiana Gastaudo is a judicial real estate expert and specialist in property valuation, operating in Málaga city and the Axarquía region.


Interested in reading more? The myth of setting a high price to negotiate · "I'm in no hurry to sell": the real cost of waiting · How a property is really valued