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Year-end asset tax reports

Enterprise feature

Asset management is available on the Enterprise plan. Compare plans to find the right fit for your business.

The Year-End Tax tab on the asset dashboard gathers everything your accountant needs to handle the asset side of your year-end filing in one place: a fixed-asset register, the depreciation recorded for the year, the assets you bought or disposed of, and the per-asset inputs that map onto IRS Form 4562.

It's built for handoff. Pick a tax year, review the numbers, and download a CSV your bookkeeper or accountant can work from.

This is accountant enablement, not tax advice

The figures here are book-depreciation estimates from your asset records. Book depreciation differs from IRS tax depreciation (MACRS). FSM Navigator does not calculate MACRS, Section 179, or bonus depreciation. Always have a tax professional review these numbers before filing.


Who can open this tab

The Year-End Tax tab holds financial data, so it's limited to Owners and Asset Managers. Dispatchers and technicians won't see it.


Open the Year-End Tax tab

  1. Go to the Assets dashboard.
  2. Select the Year-End Tax tab.
  3. Use the Tax Year dropdown to choose the year you're filing for.

The report loads for the selected year. The years available in the dropdown are the years your assets have depreciation activity or were placed in service.


The summary cards

Five cards across the top give you the headline numbers for the selected year:

Card What it shows
Depreciation This Year Total book depreciation recorded across all depreciable assets during the selected tax year
Total Cost Basis The combined original purchase cost of your depreciable assets
Accumulated Depreciation Total depreciation recorded to date across those assets
Net Book Value Cost basis minus accumulated depreciation — what your assets are worth on the books today
Depreciable Assets How many assets are set up with a depreciation method

Fixed asset register

A line-by-line list of every depreciable asset, with its purchase date, cost basis, accumulated depreciation, current net book value, and the depreciation method you chose. This is the register an accountant expects when preparing your return.

The numbers here come straight from each asset's financial setup. To change them, edit the asset and update its depreciation settings.


Placed in service this year

Assets whose depreciation start date falls inside the selected tax year — in other words, the assets you began depreciating this year. Each row shows the asset, its type, the in-service date, and the cost basis. This is the list your accountant uses for new-asset entries on Form 4562.


Disposals this year (gain/loss and recapture)

Assets you retired, lost, or decommissioned during the selected year. For each one, the tab shows the cost basis, accumulated depreciation, adjusted basis, the proceeds you received, the resulting gain or loss, and any Section 1245 recapture. These are the figures behind IRS Form 4797.

Enter disposal details first

The gain/loss columns only fill in once you've recorded what the asset sold for. To add that:

  1. Open the asset and click Edit.
  2. Set the Disposal Proceeds — what you received for the asset (enter 0 if you got nothing).
  3. Choose a Disposal Type — Sale, Scrap, Trade-in, Casualty, or Personal use.
  4. Make sure the asset's status reflects the disposal (Retired, Lost, or Decommissioned) and its decommission date falls in the tax year.
  5. Save.

The disposal then appears in the Year-End Tax tab with its gain or loss calculated.

How gain, loss, and recapture are figured

The tab uses the standard book arithmetic:

  • Adjusted basis = cost basis − accumulated depreciation
  • Gain or loss = proceeds − adjusted basis
  • Section 1245 recapture = when there's a gain, the part of it that's taxed as ordinary income — the smaller of the accumulated depreciation taken or the gain itself. A loss has no recapture.

Worked example

A compressor cost \(10,000** and has **\)4,000 of accumulated depreciation, so its adjusted basis is \(6,000**. You sell it for **\)7,000.

  • Gain = $7,000 − \(6,000 = **\)1,000**
  • Section 1245 recapture = the smaller of $4,000 (depreciation taken) and \(1,000 (the gain) = **\)1,000**

Sold instead for \(5,000, you'd have a **\)1,000 loss** and no recapture.

Gains show in green and losses in red so they're easy to scan.


Form 4562 inputs

This section fills in automatically — there's nothing to type into the tax tab. Every asset that has a depreciation method set up appears here on its own, and the columns are pulled straight from the asset's existing record:

Column Where it comes from
Asset / Type The asset record (set when you create the asset)
Placed In Service The asset's depreciation start date
Cost Basis The asset's purchase cost
Useful Life / Method The asset's depreciation settings
Business Use % The asset's Edit form (optional — see below)

So you don't build this worksheet — set up an asset's depreciation and it shows up here. The numbers are the per-asset values an accountant maps onto IRS Form 4562.

A worksheet, not a calculation

FSM Navigator lists these values for your accountant — it does not compute the Form 4562 deduction itself (MACRS, Section 179, and bonus depreciation are not calculated). Your accountant uses these inputs to complete the form.

The one column you may want to set yourself is Business Use %. It's blank by default (shown as "—"). If an asset isn't used 100% for business, open the asset, click Edit, and set its Business Use % — the worksheet then reflects it.


Download a CSV for your accountant

Click Download CSV to export the whole report — register, additions, disposals (with gain/loss and recapture), and the Form 4562 inputs — for the selected tax year. Hand the file to your bookkeeper or accountant, or keep it with your year-end records.


Book value vs IRS tax depreciation

It's worth repeating: the depreciation in this tab is book depreciation calculated from your asset settings (straight-line, declining balance, or sum-of-years digits). The IRS uses its own system, MACRS, and the deductible amounts on your actual return will usually differ. Treat this tab as a head start for your accountant — accurate, organized source data — not as the filing itself.


Why is a disposed asset's gain/loss blank?

You haven't entered its disposal proceeds yet. Open the asset, click Edit, set the Disposal Proceeds and Disposal Type, and save. Also confirm the asset's status is Retired, Lost, or Decommissioned and its decommission date is in the selected year.

Why doesn't an asset appear in the register?

Only assets with a depreciation method set up appear here. If an asset is missing, open it and configure its depreciation settings.

Can I change the tax year?

Yes. Use the Tax Year dropdown at the top of the tab. The report — and the CSV download — reload for the year you pick.

Does this replace my accountant?

No. It organizes your asset data so the asset portion of your return is faster to prepare. Book depreciation isn't the same as IRS tax depreciation, and Section 179, bonus depreciation, and MACRS aren't calculated here. A tax professional should review and file.


  • Depreciation — set up purchase cost, salvage value, useful life, and method
  • Managing assets — record disposal proceeds, disposal type, and business use on an asset
  • Asset lifecycle — how Retired, Lost, and Decommissioned statuses work
  • Asset reports — depreciation schedules and cost analysis across your portfolio