Start with the cost that changes most
Most selling costs are either fixed, quoted in advance or tied to the work required. The estate agent fee is the one that can move dramatically with the value of the property. A percentage commission on a higher-value home can become several thousand pounds, even when the marketing work is similar.
That is why sellers compare a traditional commission route with a fixed-fee online route. With PropertyAdverts seller packages, the advertising cost is tied to the package and any extras selected, not to a percentage of the final sale price.
The main costs to budget for
A sensible sale budget should separate marketing, legal work, moving costs and mortgage costs. Some are essential, while others depend on the property and how much help you want.
- Estate agent or online advertising package fees.
- Conveyancing or solicitor fees for handling the legal transfer.
- An EPC if the property does not already have a valid certificate.
- Removal, storage and cleaning costs.
- Mortgage exit fees, early repayment charges or porting costs if applicable.
- Optional marketing extras such as floorplans, premium portal placement or photography.
Worked example on a GBP 350,000 sale
On a GBP 350,000 sale, a 1% commission plus VAT would be GBP 4,200. A 1.25% commission plus VAT would be GBP 5,250. That does not include conveyancing, removals or any mortgage-related charges.
A fixed-fee route changes the shape of the decision. The first PropertyAdverts sales advert includes the required verification element, so the first sales advertising cost starts higher than a simple renewal. Renewals of the same advert can start from the package price only. The important point is that you can see the package price before you commit on the pricing page.
Do not forget the legal and document costs
Conveyancing is separate from advertising. Your conveyancer handles contract papers, enquiries, title checks, exchange and completion. You may also need to pay for management packs if the property is leasehold.
An EPC is required before marketing unless a valid certificate already exists or an exemption applies. PropertyAdverts can help with EPC ordering through the EPC service, but you should check your current certificate first.
How fixed fee selling changes the maths
The fixed-fee model does not remove every selling cost. It changes one major cost from a percentage of the sale price into a known package cost. In return, you take a more active role in viewings, buyer questions and follow-up.
For confident sellers, that trade-off is exactly the attraction: major portal exposure, organised enquiries and no traditional sale-price commission.
How to use this before you list
Treat this guide as a decision checkpoint before you spend money on advertising. The strongest sellers do the thinking before the advert goes live: price, documents, photos, viewings, buyer questions and the level of portal reach they want.
If the article has raised a gap, fix that first. A fixed-fee advert works best when the seller is ready to act quickly, answer questions clearly and keep the sale moving after an enquiry or offer.
- Check whether the issue affects price, presentation, compliance or follow-up.
- Decide what you can handle yourself and where paid help is worth it.
- Compare package features before checkout rather than after the advert is live.
- Use the seller route when you are ready to create the advert.
Common seller questions
Should I sort this out before choosing a sales package?
Yes. If cost to sell a house uk affects price, documents, photos or buyer confidence, handle it before you pay for portal exposure. A stronger advert normally performs better than a rushed advert with the same package.
Can I still use PropertyAdverts if I want to stay hands-on?
Yes. PropertyAdverts is designed for sellers who want fixed-fee advertising and organised enquiries while keeping control of viewings, buyer questions and the sale conversation.
Does a lower-cost route mean weaker portal exposure?
Not automatically. The important detail is which portals are included in the package you choose. Check the package table and portal logos before checkout.
What if I change my mind after the advert is live?
You can review the advert, enquiries and renewal options. Some changes may be restricted after payment or publication, so check the important details carefully before launch.
Where should I go next?
If How much does it cost to sell a house in the UK? (2026 breakdown) answers your planning question, the next step is to create the draft advert and compare the sales packages that fit your property.
Ready to compare the numbers? Review estate agent fees, then choose the PropertyAdverts package that gives your sale the right portal reach.