In most cases, the person doing the building work—known as the building owner —is the one who pays for the party wall agreement. This includes the cost of hiring a surveyor and preparing a Party Wall Award, the legal document that allows the work to proceed.
Why? Because they’re the ones carrying out the project, and the process is there to protect the adjoining neighbour from damage or disruption. That said, there are a few situations where things might work a bit differently, which we’ll cover below.
Survey One helps ensure costs are handled fairly and in line with the Party Wall etc. Act 1996, so you don’t end up paying more than you should.
Is the Building Owner Always Responsible for Party Wall Costs—or Are There Exceptions St albans?
Usually, yes—the building owner covers the costs. But there are exceptions. If, for example, the adjoining owner (your neighbour) requests extra reports, engages their own surveyor, or causes delays that increase the surveyor’s time, they might be asked to contribute to the cost.
Let’s say your neighbour wants to bring in a second surveyor instead of agreeing to just one. Their surveyor’s fees might be their own responsibility, or split depending on the circumstances. Every situation is different.
At Survey One, we look at both sides and make sure the costs are divided fairly, without causing conflict or confusion.

Can You Refuse to Pay for a Party Wall Surveyor St albans—and What Happens If You Do?
If you’re the building owner, refusing to pay isn’t an option—you’re legally responsible for covering those fees. If you don’t, your project could be delayed or even stopped until the issue is resolved.
On the other hand, if you’re the adjoining owner and you’re being asked to pay for things that don’t benefit you—or weren’t agreed upon—you do have rights. You can challenge unfair costs or request a breakdown.
The best way to avoid these issues is clear communication. At Survey One, we’re here to explain the process, break down the fees, and keep everything transparent from the start.
How Can You Split Party Wall Costs Fairly Without Damaging Neighbourly Relations?
Money can be a touchy subject, especially when it comes to building work. But party wall costs don’t have to cause tension. The key is openness, fairness, and sticking to the law. See Here What happens when you are served with a Party Wall Notice.
In general, the building owner covers the standard costs. If your neighbour requests extra work or services that go beyond the legal requirements, it’s fair for them to contribute.
Survey One: Make sure everything is recorded in writing and clearly explained. That way, both parties understand what they’re paying for—and why. We’ve helped many neighbours keep things friendly, even during tricky builds.
What If You Didn’t Ask for This Work—Do You Still Have to Pay?
If you’re the adjoining owner (the neighbour), and the work isn’t something you requested or benefit from directly, then you normally don’t have to pay.
The law is on your side. Improving their property might not mean you need to be out of pocket. But if you ask for extra protections or a surveyor of your own, you might have to pay for those costs.
Survey One helps make sure you only pay for what’s fair—and nothing more. We’ll explain everything up front, so there are no surprise bills.

Is Hiring One Agreed Surveyor Cheaper—and Who Covers That Fee?
Yes, using a jointly agreed surveyor is almost always more cost-effective. Instead of two separate professionals (one for each neighbour), you both agree on one impartial expert, saving time, money, and hassle.
The building owner usually covers this fee, but because it’s shared, the overall cost is much lower than hiring two. It also keeps things simpler and avoids drawn-out negotiations between multiple surveyors.
At Survey One, we regularly act as the agreed surveyor, working fairly for both sides to ensure a smooth process. It’s one of the easiest ways to avoid disputes and save money.
What Legal Rights Do You Have If You’re Asked to Pay Unfair Party Wall Fees?
The time you take to question anyone about whether their bills are unfair or have suddenly increased in fees is evidently your valid right. The function of the Party Wall Act is therefore to safeguard both parties in a construction dispute so that no one should face unnecessary unfair expense.
You can:
- Request for a breakdown of all costs
- Or dispute the claims via your surveyor
- Resort to appeal to a third surveyor if both parties are not able to reach an agreement over that matter.
We strive for fair, transparent pricing at Survey One—and we will explain every line item on your bill so you never feel in the dark.
Could Paying Now Save You Time, Stress, and Legal Fees Later On St albans?
It might feel frustrating to cover party wall costs now, especially if the project doesn’t directly benefit you. But in many cases, paying a little upfront—especially for a good surveyor—can save you thousands later. See 5 common confusions about the Party Wall Act.
Here’s why:
- You avoid delays in the project
- You reduce the risk of property damage
- You have a clear record if a dispute ever arises
- You minimise the chances of going to court
Survey One has seen how properly executed party wall agreements prevent problems before they start. A bit of investment now can give you long-term peace of mind—and save you from costly legal headaches down the line.
For Further Information, Please Contact Us Today St albans