One price.
No subscription.
No hidden “success” fee.
Some band-challenge services take 25–30% of your backdated refund — that can be £300+ on a successful claim. We charge a flat fee. You keep every penny of the refund.
Six PDFs in your inbox. Editor-considered.
Each is written so the Valuation Office Agency reads it the way it expects to. Plain paper, plain English, no marketing fluff.
User guide
How to check, sign and send — plus the 1991-value method and where to find historic evidence. The first thing to read.
AI cover letter, with rationale
Written for your specific property and the comparables we found — so it doesn't read like the form letter the VOA bins a hundred times a day.
Pre-filled VO 7455 form
The official challenge form, populated with your property details — VO 7280 in Wales. Right boxes ticked, ready to check and sign.
Evidence sheet
Comparable addresses, bands and estimated 1991 valuations — laid out in the format the VOA accepts. Automatic + expandable search.
Follow-up email templates
What to send at week 4, what to send if they reject, how to escalate to the Valuation Tribunal.
Refund-success letter
Once won, the letter you send your council to claim the backdated refund. Plug in the numbers and post.
The actual letter we'd write for you.
Cover letters are the part of the pack the Valuation Office reads first. Below is a redacted real-shape example for a Strong case — the same evidence-led structure and tone our AI produces for your property.
~380 words · personal details redacted · no download required
Why we’re not free.
MoneySavingExpertis the gold-standard free guide to this — we recommend reading it.
We charge £39 because we save you the 4–6 hoursof finding 1991 sale prices in the right format, writing the cover letter so it doesn’t read like a template, formatting the evidence the way the Valuation Office Agency expects it, and chasing follow-ups across the months that follow.
If you have the time and the patience, you don’t need us — and we’ll be the first to tell you that.
Three reasons spending £39 here is low-risk.
You only buy after a free check.
We never ask for card details before you’ve seen your score. If the case isn’t worth pursuing, you’ll know — and we won’t take your money for it.
If your case is weak, we’ll tell you to walk away.
Strong and Moderate are the only verdicts our engine recommends a challenge on. Don’t Pursue is exactly what it sounds like.
14-day no-questions refund on the pack.
Reply to your delivery email within 14 days for any reason and we’ll refund in full. No outcome dependency, no quibbles.
Plain about what we don’t do.
Honesty is the product. If a competing service tells you otherwise on any of these, that’s your cue.
Not a subscription.
£39 is one-off. We never charge you again. No renewal, no auto-debit, no follow-up sales.
No success fee.
We don't take a slice of your backdated refund. The flat fee is everything you pay us, forever.
Not a regulated tax service.
We don't submit on your behalf — you sign and send. That's deliberate: it keeps us out of regulated territory, and it keeps the signature where it belongs.
Not affiliated with HMRC or the VOA.
We use their published data; we are independent. If a service promises insider relationships at the VOA, walk away.
Start with a free check.
30 seconds. No card. We’ll tell you straight whether your band is worth challenging.