Reclaiming Inheritance Tax on Sales at a Loss: A Guide for Executors

When administering an estate, personal representatives must establish the open market value of all assets at the date of death to calculate whether Inheritance Tax is due, as set out on [GOV.UK](https://www.gov.uk/paying-inheritance-tax). During estate administration, market movements can cause the actual sale price of land, property, or qualifying shares to fall below the value reported on initial tax returns.

Where an estate has paid tax based on higher initial values, guidance published by HM Revenue and Customs allows personal representatives to claim relief for losses incurred upon the subsequent sale of those assets. This mechanism prevents tax from being charged on value that was not realized. Understanding how loss on sale relief operates helps personal representatives administer the estate correctly.

Understanding Loss on Sale Relief

Inheritance Tax is calculated on the value of the deceased's assets at the date of death under standard payment rules published on [GOV.UK](https://www.gov.uk/paying-inheritance-tax). If an asset is subsequently sold for less than that valuation, personal representatives may substitute the lower sale price in place of the original figure, provided specific statutory conditions are met.

Applying this adjustment reduces the total net value of the taxable estate. As a result, the Inheritance Tax liability is recalculated, and HMRC refunds any overpaid tax to the estate. Relief is claimed under two distinct schemes: relief for land and buildings, and relief for qualifying shares and securities.

Claiming Relief on Property and Land Sales

Property values can change due to shifts in the local housing market, structural issues discovered during surveys, or changes in planning conditions. As explained in HMRC guidance on [reclaiming Inheritance Tax on buildings and land](https://www.gov.uk/guidance/reclaim-inheritance-tax-on-buildings-and-land), if land or residential property forming part of an estate is sold for less than its probate valuation, personal representatives may claim relief using form IHT38.

To qualify for relief on land and buildings:

• **Ownership:** The property must have been held by the deceased or the personal representatives as part of the estate.
• **Sale Window:** The sale must take place within four years of the date of death.
• **Claimant:** The claim must be made by the personal representatives who are accountable for the Inheritance Tax.

When a claim is submitted, HMRC requires all land and property sold by the personal representatives within four years of death to be included in the calculation. If one property is sold at a loss but another property in the same estate is sold at a profit within that period, the profit must be set against the loss to determine the net relief available.

Furthermore, if the purchaser is a beneficiary of the estate or closely connected to a beneficiary, official guidance on [reclaiming Inheritance Tax on buildings and land](https://www.gov.uk/guidance/reclaim-inheritance-tax-on-buildings-and-land) notes that the sale may not qualify.

Claiming Relief on Shares and Listed Securities

Share prices can fluctuate during the administration period. Personal representatives who sell qualifying investments at a total net loss compared to their date-of-death value can apply to adjust the tax calculation, as outlined in HMRC guidance on [reclaiming Inheritance Tax on shares](https://www.gov.uk/guidance/reclaim-inheritance-tax-on-shares).

To qualify for share relief:

• **Asset Type:** The investments must be qualifying shares or securities, such as those listed on a recognized stock exchange, authorized unit trusts, or open-ended investment companies.
• **Sale Window:** The sales must take place within 12 months of the date of death.
• **All Sales Rule:** The claim must aggregate all qualifying shares sold by the personal representatives within that 12-month period. Profits on any qualifying share sales within the window reduce the total claimable loss.

If replacement qualifying shares are purchased within the statutory timeframe surrounding the sales, the relief available may be reduced under HMRC rules set out on [GOV.UK](https://www.gov.uk/guidance/reclaim-inheritance-tax-on-shares).

How the Claiming Process Works

Claims for loss on sale relief require personal representatives to apply directly to HMRC using statutory forms:

1. **Gather Documentation:** Collate completion statements for property sales or contract notes for share transactions, along with evidence of original date-of-death values. 2. **Complete the Correct Form:** * For property and land, complete form **IHT38** in line with [GOV.UK land relief guidance](https://www.gov.uk/guidance/reclaim-inheritance-tax-on-buildings-and-land). * For shares and listed securities, complete form **IHT35** in line with [GOV.UK share relief guidance](https://www.gov.uk/guidance/reclaim-inheritance-tax-on-shares). 3. **Submit to HMRC:** Send the completed form and supporting evidence to HMRC Inheritance Tax. 4. **Recalculation and Refund:** HMRC reviews the submission, adjusts the tax account under standard frameworks on [GOV.UK](https://www.gov.uk/paying-inheritance-tax), and issues any resulting refund to the estate.

Interaction with Capital Gains Tax

Personal representatives should consider how claiming Inheritance Tax loss on sale relief interacts with Capital Gains Tax. When loss on sale relief is claimed, the date-of-death valuation is adjusted to equal the lower sale price for Inheritance Tax purposes. Personal representatives must weigh whether claiming Inheritance Tax relief is more beneficial for the estate than retaining a loss for Capital Gains Tax calculations.

Practical Steps for Executors

To manage the estate effectively, personal representatives should consider the following steps:

• **Track Sale Dates:** Monitor key post-death timelines, including the 12-month window for shares ([GOV.UK guidance](https://www.gov.uk/guidance/reclaim-inheritance-tax-on-shares)) and the 4-year window for property ([GOV.UK guidance](https://www.gov.uk/guidance/reclaim-inheritance-tax-on-buildings-and-land)).
• **Keep Detailed Records:** Retain financial documentation, contract notes, and valuations from the date of death through to disposal.
• **Review Aggregated Sales:** Check all relevant disposals across the timeframe to verify how gains and losses interact across the whole estate.
• **Seek Guidance:** Consider professional assistance before finalizing sales if asset values have fallen significantly.

Our team provides professional support for personal representatives throughout estate administration. We offer transparent fees: a probate application from £499, full estate administration tailored fixed fee following assessment, or for complex estates individual quotation. Final fee depends on the circumstances of the estate.

If you require clear guidance on managing an estate or handling tax calculations, please contact our team.