Probate Valuation in Brighton and Hove

Ranked consistently as one of the least affordable cities in England outside London, this coastal city presents high-stakes probate scenarios. With an overall average of £410,000 in December 2025 and detached properties reaching £847,000, many estates that include a Brighton or Hove property will exceed or approach the £325,000 inheritance tax nil-rate band. The precise valuation figure directly determines whether inheritance tax is due and at what level - at 40% on the value above the threshold, even small differences in valuation can mean tens of thousands of pounds in tax liability.

The city's property market contains wide value ranges even within the same street. The difference between a well-maintained Regency flat in Brunswick Town with original cornicing and period features and the same-sized flat with modern replacement windows and stripped-out interiors can be substantial. Conservation area restrictions mean buyers cannot easily reconfigure or alter properties, which cuts both ways: a property in prime condition with original features is highly sought; one requiring sympathetic restoration within a conservation area carries compliance costs that buyers factor into their offers.

The city's proximity to London - approximately one hour by train - means the market is heavily influenced by London buyer demand. Professionals working in London who want a coastal lifestyle drive demand for larger terraced and detached properties in areas like Hove, Preston Park, and Withdean. This demand dynamic must be understood when assessing what a willing buyer would pay at a specific date, as London-driven demand can be sensitive to interest rate changes, rail disruption, and hybrid working trends in ways that local-only markets are not.

Our surveyors prepare probate valuations under the RICS Red Book Global Standards, which require us to document our methodology and the comparable evidence supporting our valuation figure. For HMRC reporting, this documentation is invaluable. If HMRC's Valuation Office Agency raises a query - which is more common on higher-value estates in areas like Brighton and Hove - our report provides the defensible basis to respond and, in most cases, resolve any query without adjustment.

No discussion of Brighton and Hove property assessment is complete without bungaroosh - the composite building material found almost exclusively in this city and unique in England. Dating from the Regency period, bungaroosh consists of miscellaneous materials: whole and broken bricks, cobblestones, flints, small pebbles, wood offcuts, and sand, set in hydraulic lime mortar. The resulting walls are structurally weaker and less weatherproof than standard brickwork, and are typically hidden behind stucco render or mathematical tile cladding on street-facing elevations.

The valuation implications of bungaroosh construction are significant. When the stucco or mathematical tile facing fails - through water ingress, failed maintenance, or structural movement - the bungaroosh substrate beneath may require remedial work that is far more complex and costly than standard wall repair. A buyer who discovers bungaroosh construction mid-transaction will typically renegotiate or withdraw, and buyers with knowledge of the material will factor its long-term maintenance implications into their offer. Our surveyors note bungaroosh construction and assess the condition of the protective facing in every relevant probate valuation.

Beyond bungaroosh, Brighton's historic housing stock includes properties with mathematical tiles - specially shaped tiles that mimic the appearance of brickwork and were popular in the 18th and early 19th centuries. The black glazed mathematical tiles at Royal Crescent are among the most famous examples. Properties with intact, well-maintained mathematical tile facades have a character that buyers prize. Damaged or poorly repaired tile facades, however, require specialist craftsmen to reinstate, and these costs are reflected in the market discount our surveyors apply.

• Bungaroosh walls found throughout Regency-era Brighton stock - hidden behind stucco or mathematical tile facades
• Stucco render deterioration exposes weak substrate below and can be expensive to reinstate correctly
• Mathematical tiles on historic properties require specialist repair - standard builders cannot match original finishes
• Cast iron railings, balconies, and rainwater goods in coastal salt air deteriorate faster than inland equivalents
• Timber floors and roof structures in pre-1919 properties commonly show woodworm or rot where ventilation is poor
• Basement flats prevalent in the city are particularly susceptible to groundwater and surface water flooding

Thirty-four conservation areas cover more than 18% of the city's urban area - a concentration that reflects the extraordinary historic and architectural legacy of the Regency, Victorian, and Edwardian building programmes that defined the city. Conservation areas in Brighton and Hove include Brunswick Town, Cliftonville, Regency Square, The Avenues, Montpelier and Clifton Hill, North Laine, Old Town, Round Hill, and more than 25 others. Each conservation area carries specific permitted development restrictions that buyers must understand before they can assess the full market potential of a property.

For probate valuations within conservation areas, our surveyors assess the property's condition against the planning restrictions that apply. A Regency terrace in Brunswick Town with original sash windows, period cornicing, and an unaltered front elevation will attract buyers who value its authenticity and understand that conservation area rules protect that character. The same property with uPVC replacement windows installed without consent, or with an unsympathetic rear extension, may be subject to enforcement action - a material factor that reduces market value and must be reflected in the probate figure.

Listed buildings here require particularly careful treatment in probate valuations. Grade I listed buildings in Brighton and Hove include the Royal Pavilion complex, Arundel House, and several significant churches. Grade II* listed buildings number 72, making Brighton and Hove an exceptionally rich listed building environment. For a property subject to a listing, listed building consent is required for alterations to its special character - including internal changes in many cases. A listed building in excellent repair and with a clear compliance history commands a premium. One with outstanding enforcement notices, required repairs, or alterations that need retrospective consent is considerably more complex to value and typically trades at a discount.

Our surveyors check Historic England's listed buildings database and the local planning register for enforcement notices and planning history before every probate valuation involving a listed or conservation area property. We include our findings in the report and explain clearly how designation status, condition, and compliance history have affected the market value figure we have reached.

A coastal setting introduces property deterioration factors that inland valuers may overlook. Salt-laden sea air accelerates deterioration in cast iron features - railings, balconies, window surrounds, and rainwater goods - that are common features of the city's historic seafront and near-seafront properties. Madeira Terrace, the Victorian cast iron structure along the seafront, is a high-profile example of coastal salt damage. For individual residential properties, cast iron in poor condition requires specialist replacement rather than standard metalwork repair.

The chalk geology underlying much of Brighton and Hove presents a lesser-known but genuine risk. Chalk is soluble, and the dissolution of chalk over time can create sinkholes, particularly in areas where Victorian drainage systems have leaked into the ground over many decades. The British Geological Survey has identified Brighton and Hove as an area of chalk dissolution risk. Properties built on made-up ground - which is common in the hilly urban area where building waste was used to level sites - can also experience settlement over time. Our surveyors note geological risk in our reports where relevant.

Sea spray salt also damages external paintwork, brickwork pointing, and window frames at a faster rate than in inland locations. Properties within a few streets of the seafront typically require more frequent external maintenance cycles than comparable inland properties. Buyers account for this higher maintenance burden in their offers. For probate valuations on seafront and near-seafront properties in BN1, BN2, and BN3, our assessments include commentary on the condition of external elements and their maintenance implications.

• Chalk dissolution risk creates sinkhole potential in parts of the city, particularly where Victorian drainage has failed
• Made-up ground on hilly terrain can cause ongoing settlement in foundations over decades
• Cast iron architectural features deteriorate rapidly in coastal salt air - replacement is specialist work
• Basement flats face groundwater flooding risk, particularly after periods of prolonged rainfall
• Sea spray accelerates external fabric deterioration within a few streets of the seafront
• The city's seafront defences - beaches, chalk cliffs, sea walls, and groynes - protect but do not eliminate coastal flood risk

With a detached property average of £847,000 and terraced homes averaging £475,000, Brighton and Hove is an area where inheritance tax is a frequent consideration for executors. The inheritance tax nil-rate band stands at £325,000 per person, with a Residence Nil Rate Band of up to £175,000 available when a property passes to direct descendants. Even with the maximum combined threshold of £500,000 for a single deceased, many Brighton and Hove properties will exceed it. For married couples or civil partners who have not previously used their allowances, the combined threshold of £1,000,000 may shelter some estates, but high-value properties in Hove, Brunswick, and Withdean may still breach this figure.

At 40% inheritance tax on value above the threshold, the financial stakes of an accurate probate valuation are high. A £50,000 difference in the valuation figure for a Brighton property could represent £20,000 in inheritance tax. HMRC's Valuation Office Agency has powers to open enquiries into probate valuations they consider below market value, and Brighton and Hove properties are more likely to attract scrutiny given their values. Our RICS Red Book reports provide the comparable evidence and methodology documentation needed to withstand HMRC scrutiny.

The date of death is the relevant valuation date for HMRC, regardless of when the property is sold or transferred. In a market that declined 1.6% overall in 2025, with flats falling 3.3%, the valuation date can make a meaningful difference to the outcome. Our surveyors are instructed to value as at the date of death, using comparable sales data from that period, not from the date we conduct the inspection. For estates where the property is not sold promptly, the difference between date-of-death value and eventual sale price is also relevant for capital gains tax purposes for beneficiaries.

For complex Brighton and Hove estates - those involving listed buildings, properties subject to enforcement notices, or multiple properties in different conditions - we work with the estate's solicitors and accountants to ensure the valuations are prepared in the most appropriate form. Where HMRC raises queries, we provide responses and supporting evidence at no additional cost. Our professionals indemnity insurance covers the valuations we produce, providing executors with the protection they need when reporting to HMRC.

Constrained by the South Downs to the north and the English Channel to the south, the city's limited land supply means new build developments attract significant attention. Argentum on Kingsway in Hove (BN3) offers 33 two and three-bedroom apartments at around £895,000. Prestonville Mews in Brighton (BN1) provides homes with private courtyard terraces from £695,000. The Brighton Gasworks development in East Brighton - 495 homes across buildings from three to twelve storeys approved in September 2025 by the Secretary of State, overturning initial council refusal - will add significant new residential capacity when complete.

For probate cases involving newer or recently purchased properties, the new build premium is a key consideration. Brighton and Hove properties command high prices as new builds, but that premium erodes as the property ages and moves from a new-homes warranty period into the second-hand market. Our surveyors use resale comparable evidence rather than current developer asking prices when valuing newer properties for probate, ensuring the valuation reflects genuine open market value rather than a headline developer price that may not be achievable in the second-hand market at the date of death.

Properties in the recently completed Bluebell Heights development in Coldean (242 homes, handed over March 2024) and the Clarendon Place development in Portslade (104 homes, completed April 2023) are now entering the second-hand market. Sales data from these developments provides increasingly useful comparable evidence for probate valuations of similar properties in the area. Our surveyors monitor these transactions to ensure our valuations are grounded in real recent market activity.