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Islington v Maxwell Estates

Izindi Visagie • 31 October 2019

Lawfulness of a dwellinghouse

Islington Council has been in the planning courts rather a lot of late, but this month there is a High Court decision in their favour. And rightly so. The case does not particularly raise new legal points, but confirms the importance of the Swale and Thurrock cases in determining immunity on changes of use and clarifies the place of Gravesham (which assists with the definition of a dwellinghouse).

The facts are: 
1. In early 2013 Maxwell Estates converted the basement of their building into a residential flat and started renting it out from 11 April 2013. The first tenant lived there until 10 October 2013, when he moved out. 
2. From November 2013 Maxwell Estates gutted the basement during renovation works which continued until shortly before May 2014.
3. New tenants moved into the basement from May 2014 and it appears the flat was then more or less continually used thereafter.
4. There was therefore a gap in occupation between 10 October 2013 and May 2014.
5. In November 2017 Maxwell Estates applied for a certificate of lawfulness on the basis that the basement had been in residential use for more than 4 years.
6. The certificate was refused and enforcement action was taken on 12 January 2018.
7. Maxwell Estates appealed under grounds (d), (f) and (g) of section 174(2) TCPA 1990 and the appeal was heard at an Inquiry. The Inspector allowed the ground (d) appeal and determined that the basement had been in continuous use as a dwelling from at least 11 April 2013, including during the period of renovations from October 2013 to May 2014 and therefore a material change of use occurred more than 4 years before the enforcement notice was issued.
8. The Council appealed under s289 TCPA and challenged the Inspector’s conclusion that there had been continuous use during the renovations between October 2013 and May 2014. The grounds of appeal were fourfold, but for the purposes of this article, the focus is on a single one: The Inspector misunderstood and/or misapplied the law regarding immunity from enforcement action taken against a material change of use. 

The judgment then sets out the statutory framework for lawfulness and very usefully sets out the relevant caselaw. 

The Council argued that the Inspector ought to have applied the guidance in the cases of Thurrock Borough Council v Secretary of State for the Environment [2002] EWCA Civ 226, [2002] JPL 1278 (upholding the judgment of the High Court, reported at [2001] JPL 1388) and Swale v Borough Council v Secretary of State for the Environment [2005] EWCA Civ 1568, [2006] JPL 886. 
In deciding whether or not there had been continuous use, the Inspector wrongly applied a presumption of continuance, and took into account impermissible factors such as Maxwell Estate's intentions.

The Secretary of State and Maxwell Estates argued that whereas residential use had to be continuous for the landowner to obtain the benefit of the immunity, continuous occupation was not required. In support, they relied on Gravesham BC v Secretary of State for Environment (1984) 47 P & CR 142 and others. 

The Secretary of State and Maxwell Estates also submitted that where, as in this case, there was an interruption in occupation, it was a matter of fact and degree whether the use continued or had ceased. The Inspector lawfully exercised his planning judgment when deciding that the residential use was continuous.

At times the Council argued that it was not ‘practicable’ to enforce against the unlawful use for the period during which the renovations took place. However, Mrs Justice Lang confirmed that this was not part of the statutory test.

Mrs Justice Lang determined that the Inspector ought to have applied the guidance in Thurrock and Swale. During the period when the residential unit was stripped down to a shell unit, and the unauthorised residential use and breach of planning control had ceased, the Council could not have taken enforcement action, even if the owner intended to resume residential use at a later date. She said: “In my view, there was a single test, namely, a continuous breach by use as a dwelling, such that the planning authority could have enforced against the breach”
Submissions on Gravesham clearly confused the inspector. In her closing submissions at the inquiry, counsel for Maxwell Estates said: 

"Gravesham therefore establishes that continuous residential occupation is not a requirement for a building to be "a dwelling house" and that, therefore, "use as a single dwelling house" does not require continuous residential occupation either…".

However, Gravesham is not an enforcement case and so the court in that case was not applying the test under s171B(2) TCPA 1990. It was not relevant for the Judge in Gravesham to determine the difference between immunity and abandonment. The correct test for establishing lawfulness of a dwellinghouse, is in fact that set out in Thurrock and Swale, i.e. continuous uninterrupted use, such that the planning authority could have enforced against the breach.

Mrs Justice Lang found that the inspector’s reliance upon counsel’s submission in the closing submissions at the inquiry led to an error of law in his decision. 
Welwyn Hatfield and Impey were similarly distinguished because they concerned operational development to create a dwellinghouse, not a change of use of a building to use as a dwellinghouse. 

Mrs Justice Lang concluded that the Inspector misdirected himself in law and misapplied the relevant case law and accordingly allowed the appeal. 


London Borough of Islington v SoS & Maxwell Estates limited [2019] EWHC 2691 (Admin)
https://www.bailii.org/ew/cases/EWHC/Admin/2019/2691.html


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