Fixed asset register and depreciation in Zoho Books, set up the right way

October 28, 2026

A practical guide to the Zoho Books Fixed Assets module: recording assets, setting useful life, keeping capital allowances apart, and spotting when you need a custom register.

Abstract stacked blocks shrinking step by step along a timeline, suggesting asset value written down over time

Fixed asset register and depreciation in Zoho Books: the short answer

A fixed asset register and depreciation in Zoho Books live in the Fixed Assets module, under the Accountant menu. You record each asset there, set its useful life, and Zoho Books handles the book depreciation. Capital allowances, the tax relief, stay outside it. You work them out separately for the tax return.

A fixed asset register is a list of the long-term items a business owns. It holds each item's original cost, description, serial number and the depreciation charged so far. Depreciation is the part of an asset's cost charged against profit in each period of its useful life. Useful life is the number of periods you expect to use the asset.

The native module suits a straightforward register kept on the cost model. Users in the Zoho community report gaps, though. These include no custom columns, no bulk edits and no support for the revaluation model. When those gaps matter to you, a custom Books extension or a Zoho Creator app fills them.

This guide covers where the register sits, a worked example, how to keep tax separate, and how to decide whether the native module is enough.

What a fixed asset register in Zoho Books needs to hold

A useful fixed asset register in Zoho Books ties each asset to the money that bought it. One user, moving to Zoho Books after 18 months on Zoho One, asked in the Zoho community where the register lives. He listed what he expected: a link to the purchase transaction, the original amount, the book depreciated amount, the serial number and a description.

A list of transactions on the fixed asset account was not enough for him. That list shows money in and out of an account. It does not tell you which laptop, van or machine each line refers to. He also needed to track depreciation for both the books and tax.

Other businesses want the register for different reasons. One firm asked how to keep an asset register to monitor its clients' property assets. Another user asked whether Zoho Books can set up separate tax depreciation, print a depreciation schedule and set up an amortisation schedule.

Before you open the Fixed Assets module, write down which of these you need:

  • a per-asset record with cost, description and serial number
  • book depreciation posted to the ledger
  • a printable depreciation schedule for the accountant or auditor
  • tax figures kept per asset, or only in the tax computation
  • registers kept for other people, such as clients

That list decides how far the native module will take you.

Where the Fixed Assets module and register report sit in Zoho Books

The Fixed Assets module in Zoho Books sits under Accountant >> Fixed Assets. A community user who thanked Zoho for adding the fixed assets register named it there. That post also names the matching report: the Fixed Asset Register Report in the Reports section.

The two parts do different jobs. The module is where you create and edit each asset, including its useful life. The report is the register you hand to an accountant, with each asset and its depreciation to date. The same user found the report's columns confusing. Check what each column means against one asset you know well before you rely on it.

Set up the ledger before you add any assets. The user migrating from another system did the work in this order:

  1. set up the chart of accounts
  2. created or imported the items the business sells
  3. created, imported or synced contacts with Zoho CRM
  4. imported invoices
  5. imported and categorised bank accounts

Fixed assets come after that. The fixed asset accounts must exist in the chart of accounts before any asset can point at them.

Zoho Books runs in the browser. From 15 May 2024 it no longer supports Firefox, Google Chrome or Microsoft Edge versions older than 100. Anyone who maintains the register needs a supported browser.

Worked example: recording four laptops paid from the bank

A user posted a common case in the Zoho community: four laptops bought at $100,000 each and paid through a bank account. That makes $400,000 of computer equipment. Here is how to take that purchase through Zoho Books so the register stays usable.

  1. Check the account. Make sure the chart of accounts has a fixed asset account for computers. Do not post the purchase to an expense account.
  2. Record the payment. Code the bank payment for the laptops to that fixed asset account, so the ledger and the register agree.
  3. Create one asset per laptop. Add four separate assets in Accountant >> Fixed Assets, not one asset for $400,000. You can then sell, scrap or return one laptop without splitting a record.
  4. Describe each asset. Give each laptop a clear description and keep its serial number with it. The module reportedly has no custom columns, so the description is the place for detail.
  5. Set the useful life once, correctly. Users report no bulk update, so a wrong useful life must be fixed one asset at a time.
  6. Reconcile. Run the Fixed Asset Register Report and check that its total cost matches the fixed asset account balance.

Two variations come up often enough to plan for.

An asset returned before any depreciation

One user bought and returned a fixed asset before it had depreciated, and the refund arrived through the bank feed. The refund should reduce the fixed asset, not appear as income. Agree the entry with your accountant before you categorise the bank line.

An asset received instead of payment

A reviewer kept a mini computer after publishing a video. He proposed debiting the Computers account and crediting Other Income. That entry puts the asset on the books without any bank movement.

Book depreciation and capital allowances are two separate calculations

Book depreciation in Zoho Books and capital allowances on the tax return answer different questions. Book depreciation spreads an asset's cost over its useful life in your accounts. Capital allowances decide how much of that cost you can deduct for tax, and when.

GOV.UK defines capital allowances as a type of tax relief for businesses. They let you deduct some or all of the value of an item from your profits before you pay tax. The rules depend on the type of asset, the purchase date and the allowance you choose. None of that follows your useful life setting in Zoho Books.

A laptop depreciated over several years in your accounts might still qualify for a large first-year deduction for tax. The two figures will differ, often by a lot, and that is normal. Problems start when someone tries to force one figure to serve both purposes.

The forum user who wanted to track depreciation "both book and tax" described a real need. The native module, as users describe it, keeps one depreciation profile per asset. So keep the books in Zoho Books and the tax in the tax computation. Give your accountant the register report as the starting point for the capital allowances claim. Do not change useful lives to make book figures look like tax figures.

Zoho Books depreciates over useful life, while capital allowances are worked out for the tax return. Book depreciation / Capital allowances. Purpose: Spreads cost over useful life in your accounts / Tax relief deducted from profits before tax; Where

What capital allowances mean for a UK business using Zoho Books

For a UK business, capital allowances are claimed on the tax return, not posted in Zoho Books. GOV.UK says you can claim them on equipment, machinery and business vehicles such as vans, lorries or business cars. Together these are known as plant and machinery.

The allowances on the GOV.UK page differ by rate and by purchase date:

AllowanceRate or limitPurchases covered
Annual investment allowance (AIA)Up to £1 millionCertain plant and machinery
100% first-year allowancesFull amount in the year boughtCertain plant and machinery
Super-deduction (main rate items) or 50% first-year allowance (special rate items)Super-deduction, or 50% for special rate itemsCompanies only, for purchases from 1 April 2021 up to and including 31 March 2023
Full expensing and 50% first-year allowanceFull expensing or 50%Companies only, for new and unused plant and machinery, not cars, bought from 1 April 2023
40% first-year allowance40%New and unused main rate plant and machinery, not cars, bought on or after 1 January 2026. Sole traders and partnerships can claim it too.
Writing down allowancesRemaining valueItems with no other allowance, or value left after one

If an item qualifies for more than one allowance, you choose which one to use. Sole traders and partnerships on the cash basis can only claim capital allowances on business cars. If you owned an item before using it in the business, or it was a gift, use its market value instead of the price paid.

The register in Zoho Books should therefore record the facts the tax claim needs. That means the purchase date, the cost, a clear description, and whether the item is a car. Your accountant applies the allowances from there.

AIA covers up to £1 million; new, unused main rate plant, not cars, can get a 40% FYA from 1 January 2026: Annual investment allowance, certain plant 1 million GBP, FYA, new unused main rate plant, not cars 40 %, First year allowance, certain plant,
Source: gov.uk

Limits of the native Fixed Assets module that users report

The native Fixed Assets module in Zoho Books covers the basic register, but community users list clear gaps. The fullest list comes from the fixed assets register thread. It reported these limits:

  • no option to associate a fixed asset with its vendor bill or vendor purchase order
  • no bulk update, so fields such as useful life must be corrected one asset at a time
  • no custom columns in Accountant >> Fixed Assets
  • no date column, so the list cannot be sorted from oldest to newest
  • no search option to find a specific asset
  • no support for the revaluation model, only the cost model
  • confusing columns in the Fixed Asset Register Report

The cost model keeps an asset at its original cost less depreciation. The revaluation model restates it at a revised value. A company on the revaluation model cannot use the module as described in that thread.

Zoho updates its products, so test each limit in your own organisation before you design around it. For a business with a few dozen assets on the cost model, most of these gaps are irritating rather than blocking. For a business with hundreds of assets, or one that reports revaluations, they decide the design.

At Svennis we agree the useful life and naming convention for each asset class before the first asset goes in. With no bulk edit, fixing dozens of assets one by one later is exactly where errors creep in.

Native module, Books extension or Zoho Creator app: how to decide

The choice between the native Fixed Assets module and a custom build depends on which gaps you actually hit. A Books extension keeps the extra data inside Zoho Books screens. A Zoho Creator app is a separate application built on the same platform. It suits a register with its own users and workflow, such as a firm monitoring its clients' properties.

Your needNative Fixed Assets moduleCustom extension or Creator app
Register on the cost modelCoveredNot needed
Book depreciation from a useful lifeCoveredNot needed
Revaluation modelNot supported, per usersNeeded
Tax depreciation kept per assetUsers have asked for itNeeded if tax must sit beside book figures
Extra fields such as location or custodianNo custom columns, per usersNeeded
Link to vendor bill or purchase orderReported missingNeeded if audit trail is required
Bulk edits, search and date sortingReported missingNeeded for large registers
Registers kept for clientsOne register per organisationCreator app suits this

Start native wherever you can. A simple register in the Fixed Assets module, plus a tax computation kept by your accountant, works for many small companies. Build only for the rows that block you. Keep the ledger postings in Zoho Books either way, so the balance sheet stays the single source of truth.

Next steps for setting up your fixed asset register in Zoho Books

Setting up a fixed asset register in Zoho Books goes better in a fixed order. Take these steps before you post the first asset:

  1. List what the register must hold, using the needs in this guide.
  2. Confirm the fixed asset accounts in your chart of accounts.
  3. Agree asset classes and useful lives with your accountant.
  4. Add a handful of real assets and check the Fixed Asset Register Report against the ledger.
  5. Test the limits listed above in your own organisation.
  6. Agree who prepares the capital allowances claim and what data they need from the register.

If the native module covers your needs, you are done once the test assets reconcile. If it does not, write down the specific rows from the decision table that block you. That list is the brief for an extension or a Creator app.

For background on the product itself, see our Zoho Books overview for UK businesses. For help after go-live, read what Zoho Books partner services cover beyond setup. If you are weighing outside help for a custom register, our explanation of what a Zoho partner does sets out what to expect.

Sources

Looking for a Zoho partner in the UK? Svennis has been a Zoho Premium Partner since 2011, with more than 200 implementations delivered. See how we work as a UK Zoho Partner.