Fenrir Properties
Tax & Strategy
December 2025

Land Remediation Relief: Brownfield to Boutique Hotel

How UK land remediation relief and ESG-led design can turn contaminated brownfield sites into high-performing hotels, aparthotels and corporate accommodation.

At a glance

Target Segment

Developers, value-add funds, family offices and operators targeting brownfield or "problem" sites in and around London for hotels, aparthotels, co-living and corporate accommodation.

Deal Lifecycle Stage

Site acquisition · Pre-planning · Design & remediation strategy · Development & funding · Exit

Signal Type

Opportunity: Generous corporation tax relief for qualifying remediation costs

Trend: Political pressure towards brownfield-first regeneration

Arbitrage: Mispriced sites where contamination risk is visible but embedded tax value is not

Core Theme

Combining Land Remediation Relief (LRR) with ESG-driven upgrades and capital allowances to improve project viability and after-tax returns.

Executive Summary

Brownfield is no longer niche. England's brownfield registers now list over 27,000 sites, with capacity for c. 1.41m homes, a 16% increase in just one year – heavily concentrated in London and the South East. Hospitality and accommodation-led schemes are natural occupiers of many of these urban locations.

Yet viability is often marginal. Government and Homes England acknowledge that brownfield development is more complex and risky than greenfield, with higher upfront costs and intricate remediation demands. For hotels, aparthotels and co-living schemes, this can push IRRs below investor hurdles unless something moves the needle.

Land Remediation Relief is designed for this exact problem. The UK's land remediation regime gives companies enhanced corporation tax deductions for qualifying expenditure on cleaning up contaminated or derelict land and buildings – explicitly to correct "market failure" on blighted sites. In practice, that can mean significantly more tax relief than a straightforward deduction of cost, and in some cases an additional payable credit.

Hospitality can be a natural winner – if structured correctly. Most UK commentary on LRR is framed around housing. But many brownfield sites in and around London are better suited to mixed-use hospitality: hotels with ground-floor F&B, aparthotels above former light industrial, co-living on ex-office or retail footprints. These schemes often require heavy remediation and ESG upgrades, both of which can sit within a wider tax-efficient investment stack.

Market Context: Brownfield, ESG and Hospitality

1Policy is pushing brownfield-first

Homes England now describes brownfield prioritisation as "crucial" for national housing and regeneration ambitions, while openly acknowledging the extra risk and viability gap these sites face.

Campaign groups estimate capacity for over 1.4m homes on brownfield registers, with more than half of sites already benefiting from planning permission, and brownfield entries up 16% year-on-year.

2Viability is under pressure

Earlier research showed urban brownfield values falling by double-digit percentages in 2023 as build costs, finance costs and regulatory complexity rose. While values have stabilised in some locations, many sites remain marginal unless investors are prepared to "stack" planning gain, operational upside and tax incentives intelligently.

3ESG and net-zero expectations are tightening

Institutional investors increasingly expect ESG-aligned real estate and are factoring energy performance, embodied carbon and local impact into pricing and allocation decisions.

Tax incentives – from capital allowances for energy-efficient plant and machinery to structures and buildings allowances and local reliefs in freeports or investment zones – are being used to offset some of the cost of sustainable construction.

4Hospitality and accommodation are natural brownfield users

Hotels, aparthotels, co-living and corporate accommodation work well on edge-of-CBD, transport-rich sites that may have prior industrial, retail or office uses – exactly where contamination, structural issues and remediation are most likely.

Implication: Brownfield hospitality is no longer a niche strategy. It's a mainstream urban repositioning play – and those who understand the tax mechanics behind remediation and ESG spend can pay more for the right sites, or take on complexity others step away from.

Stacking Reliefs: The Tax-Efficient Investment Stack

For a brownfield hospitality scheme, the potential tax-efficient "stack" creates value at multiple layers:

1

Land Remediation Relief (LRR)

Applies to eligible costs of cleaning up contamination or dealing with long-term dereliction on acquired land/buildings. Can offer enhanced deductions over and above the basic cost of works.

2

Structures & Buildings Allowance (SBA)

Gives a time-based deduction for the cost of constructing or renovating non-residential structures, including hotels and many forms of commercial and institutional accommodation, provided certain conditions are met.

3

Plant & Machinery Capital Allowances

Cover qualifying mechanical, electrical and other systems within the building – particularly relevant where ESG upgrades (HVAC, renewables, building management systems, low-energy fixtures) are installed.

4

Local and ESG-linked incentives

Freeports, investment zones and some local schemes can add further relief on qualifying plant, business rates and sometimes SDLT, particularly where sustainable, employment-generating uses are proposed.

The commercial point: The value is not just in the headline rate of any single relief, but in how timing, ownership and documentation allow a project to layer early-stage relief on remediation spend, medium-term allowances on structure and systems, and long-term positioning as an ESG-aligned hospitality asset with better financing and exit multiples.

Lifecycle View: Where Fenrir Adds Value

The key to maximising value from brownfield hospitality projects is understanding where tax structuring, documentation and operational decisions intersect at each stage:

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1. Site Identification & Early Screening

What we look for:

  • Historic uses likely to generate remediation requirements (industrial, logistics, petrol/transport, older offices, certain retail formats)
  • Locations that suit hospitality / accommodation product (transport nodes, corporate clusters, regeneration corridors)
  • Early signs that contamination risk has scared off mainstream developers, embedding a pricing discount that may be overstated once tax incentives are properly modelled

Fenrir's role:

Filter sites not just on planning potential and capex, but on 'remediation-adjusted' economics, using high-level LRR and capital allowance assumptions from trusted tax partners at heads-of-terms stage.

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2. Heads of Terms, JV and Funding Discussions

What we look for:

  • Ownership and JV structures that determine which entity can claim LRR and capital allowances
  • Contamination warranties, indemnities and 'who does what' clauses that can shift entitlement to relief
  • Lender preferences that may accidentally separate economic risk from tax benefit

Fenrir's role:

Bring lenders and JV partners into a conversation where risk allocation and tax economics are aligned, using specialist advisers to outline structuring options that support both bankability and relief claims.

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3. Design, Specification and ESG Strategy

What we look for:

  • Depth of remediation: minimum safe state vs value-adding deep clean
  • ESG ambition: energy performance, embodied carbon and amenity mix appropriate for target hospitality product
  • Specification choices that secure additional capital allowances while strengthening institutional appeal

Fenrir's role:

Challenge design teams to think in after-tax, after-finance terms. Coordinate early input from capital allowances and ESG tax specialists so specification supports both brand standards and long-term value.

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4. Build Phase and Documentation

What we look for:

  • Clear segregation of remediation works vs general construction in contracts and cost reports
  • Robust technical reports describing contaminants, remedial strategy and outcomes
  • Documentary trail that aligns what was done with how it's claimed

Fenrir's role:

Insist that PM and QS teams incorporate tax-aware cost coding from the outset. Ensure surveys, lab reports and remediation method statements are retained and structured for later tax work.

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5. Operations, Refinancing and Exit

What we look for:

  • LRR and capital allowances feeding into annual corporation tax and distributable profits
  • ESG credentials and de-risked contamination history supporting tightening exit yields
  • Clear narrative for institutional buyers wary of latent environmental liabilities

Fenrir's role:

Present a clear narrative: site was contaminated, remediation was robust and documented, reliefs were correctly claimed, and the building now sits on a clean, ESG-aligned footing.

Risks, Tripwires and Why DIY Is Dangerous

Important: Specialist Advice Required

Land Remediation Relief is one of the more generous property-related tax reliefs, but it is highly technical and heavily scrutinised by HMRC. The following tripwires are why Fenrir never attempts to self-certify eligibility or design claims in-house.

Eligibility is narrow and technical

Not all 'environmental' or site-preparation spend qualifies. The statutory definitions of contaminated land, relevant activities and disqualifying connections are intricate and fact-sensitive.

Ownership history matters

Where contamination was caused by a connected party, or where land has been in the same group for some time, relief can be restricted or denied.

Developers vs investors treated differently

The regime distinguishes between investment/owner-occupier cases and development stock, with different commercial consequences if the project is loss-making or the exit plan changes.

Interaction with other reliefs can be subtle

The way remediation costs are classified can affect the base for capital allowances, SBA and, in some structures, future gains.

HMRC scrutiny is increasing

LRR is widely described by professional firms as one of the more generous property-related tax reliefs, and HMRC has detailed internal guidance and case law references that it expects claims to align with.

Documentation drives everything

Without proper segregation of costs, technical reports and a clear documentary trail, even qualifying projects can lose their relief entitlement permanently.

Fenrir's Conservative Position

Because of these factors, Fenrir's position is deliberately conservative:

  • We do not design or promote LRR "schemes"
  • We do not attempt to self-certify eligibility or draft claims
  • We bring in specialist tax advisers early where LRR is a material part of the business case
  • We ensure legal and project documentation is aligned with their advice

What This Means for Fenrir's Partners and Counterparties

For landlords, developers and investors looking at London and South-East hospitality:

1Don't write off challenging sites too quickly

Sites dismissed as 'too messy' for standard residential can be ideal for hotel, aparthotel or co-living and may carry significant, but under-appreciated, tax value once remediation and ESG spend are factored in.

2Bring tax into the room early

LRR and capital allowances can materially shift land bids, funding terms and JV structures – but only if they are considered before the key contracts are signed.

3Think in after-tax IRR, not just yield on cost

Two superficially similar schemes can have very different after-tax, after-finance outcomes depending on remediation strategy, ownership structure and ESG spec.

4Use brownfield as a differentiation strategy

Being known as a sponsor who can handle complex brownfield hospitality – with credible environmental and tax structuring – can open up off-market opportunities with landowners, local authorities and institutions.

How Fenrir Works with Clients and Advisers

Fenrir's model on brownfield hospitality and accommodation projects is to:

  • Identify assets where remediation and ESG spend are significant drivers of value
  • Co-ordinate with specialist tax firms at heads-of-terms stage
  • Align legal, technical and commercial documentation to support robust claims – without turning the deal into a tax play
  • Communicate the environmental and financial story clearly to lenders and eventual buyers

To discuss how this applies to a specific brownfield site or opportunity, get in touch.

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