Holiday Let Software: What UK Hosts Actually Need in 2026

Most "holiday let software" articles are written by the software companies themselves. This one isn't. Instead, here's what actually matters when you're choosing tools to manage 2–20 UK short-term let properties in 2026 — based on the regulatory requirements you're now facing.

This is general guidance, not legal advice. Software requirements depend on your specific property portfolio and locations.

The Problem: Compliance Has Outgrown Spreadsheets

If you manage a handful of holiday lets, you've probably been tracking certificates, registration deadlines, and guest night counts in a spreadsheet. That worked when the regulatory environment was simpler.

In 2026, it's not simpler:

England's registration scheme launches Spring 2026 — every property needs a registration number with proof of fire safety, gas safety, and insurance compliance
Scotland licensing is already live — criminal offence to operate without one, fines up to £2,500
The Short-Term Rental Safety Act 2024 requires interlinked fire alarms, written fire risk assessments, and platform-uploaded certification
Making Tax Digital applies from April 2026 if your income exceeds £50,000

Each property may sit in a different council area with different rules. Each certificate expires on a different date. One missed renewal can mean platform delisting, enforcement action, or voided insurance.

That's not a spreadsheet problem. It's a systems problem.

What to Look for: 7 Criteria That Matter

Rather than recommending specific products, here are the features that separate useful holiday let software from expensive calendar apps.

1. Per-Property Compliance Tracking

The minimum viable feature. You need software that tracks compliance obligations per property, not per portfolio. Each property may need:

Gas Safety Certificate (annual)
EICR (every 5 years)
Fire risk assessment (annual review)
EPC (valid for 10 years, but minimum rating may change)
Public liability insurance (annual renewal)
Council registration or licence (varies by nation)

What to check: Can the software hold different certificate types with different expiry dates for each individual property? Or does it just track one set of dates across your whole portfolio?

2. Expiry Alerts With Enough Lead Time

Knowing a certificate is expired is too late. You need alerts before expiry — ideally 90, 60, and 30 days out. Gas Safe engineers are often booked 2–4 weeks ahead, and EPC assessors can have similar lead times.

What to check: How far in advance does it alert you? Can you customise alert thresholds? Does it alert via email, push notification, or both?

3. Multi-Jurisdiction Awareness

A London property has the 90-day rule. A Scottish property needs a licence. An English property needs to register in Spring 2026. Welsh properties have different business rates thresholds.

What to check: Does the software understand that different properties in different locations have different obligations? Or does it apply one-size-fits-all rules?

4. Document Storage and Evidence Packs

When a council inspector arrives, or when a platform requests updated certification, you need to produce the right documents immediately. "It's in my email somewhere" doesn't cut it.

What to check: Can you upload and store certificates per property? Can you generate a consolidated compliance pack (all certs for one property in one PDF) for inspections?

5. Night Count Tracking (London Hosts)

If any of your properties are in London, you need to track guest nights against the 90-day annual cap. Exceeding 90 nights without planning permission risks fines of up to £20,000.

What to check: Does the software track cumulative nights per calendar year per London property? Does it alert you as you approach the cap?

6. Pricing That Makes Sense for Your Scale

Enterprise compliance software exists, but it's designed for agencies managing 50+ properties with dedicated compliance staff. If you're a sole trader with 5 properties, you need:

Per-host pricing (not per-property, which gets expensive fast)
Transparent pricing on the website (not "contact for a quote")
No long-term contracts

What to check: Is the pricing visible? Is it per host or per property? Is there a free tier or trial?

7. Integration With Your Existing Setup

You probably already use a channel manager or booking platform. Compliance software should fit alongside your existing tools, not replace everything.

What to check: Does it integrate with your channel manager? Does it pull booking data automatically, or do you need to manually enter nights?

Categories of Software Available

Holiday let software broadly falls into three categories:

Category	What It Does	Compliance Coverage	Typical Cost
Property Management Systems (PMS)	Booking management, channel distribution, guest comms, pricing	Minimal — compliance is an afterthought	£20–50/mo+
Landlord Management Tools	Rent tracking, tenant management, maintenance	Generic — designed for long-term lets, not STL-specific	£10–30/mo
Compliance-First Tools	Certificate tracking, expiry alerts, registration status, evidence packs	Purpose-built	£10–20/mo

Most hosts end up with a PMS for bookings and a separate tool for compliance. A PMS that's excellent at channel management rarely excels at certificate expiry tracking — and vice versa.

The DIY Option: When a Spreadsheet Still Works

If you manage 1–2 properties in the same council area, a well-structured spreadsheet with calendar reminders may genuinely be sufficient. The cost of software isn't justified until:

You manage 3+ properties
Properties span multiple council areas or nations
You're losing track of certificate renewal dates
You've had (or nearly had) a compliance issue

Below that threshold, a spreadsheet with monthly compliance review dates works. Above it, the cost of missing a deadline exceeds the cost of software.

What's Coming: Making Tax Digital

From April 2026, landlords and sole traders with income above £50,000 must keep digital records and submit quarterly income updates through MTD-compatible software. The threshold drops to £30,000 in April 2027 and £20,000 in April 2028.

If your holiday let income crosses these thresholds, your software stack needs to include MTD-compatible accounting or integrate with one. Check GOV.UK's list of MTD-compatible software.

Decision Checklist

Before committing to any holiday let software, run through this:

Does it track certificates per property with expiry alerts?
Does it handle multi-jurisdiction compliance (England/Scotland/Wales)?
Can you store and retrieve compliance documents per property?
Is pricing transparent and suitable for your portfolio size?
Does it integrate with your channel manager or PMS?
Does it (or can it connect to something that) handle MTD?
Is there a free trial so you can test before committing?

For a full overview of the regulations driving these software needs, see our short-term let regulations guide. If you're unsure whether you even need a licence, check our guide on Airbnb licensing in the UK. You can also try our free Compliance Checklist Generator and Registration Checker to see what applies to your property.