Skip to content

Loft conversions in Leeds

Leeds approved 463 of the 638 planning applications for loft conversions it decided in the last five years (73%), and the typical decision took 55 days.

Leeds City Council · planning applications received Oct 2021 to Oct 2026 · updated 25 Oct 2026

Approved

463 of 638

73% of decided applications; 21 withdrawn, 80 undecided

Typical time to a decision

55 days

median, from 636 decisions with both dates published

Decided within 8 weeks

419 of 636

8 weeks is the usual statutory period; councils can agree extensions

See what was approved near your own address

The The Signal Report shows approvals and refusals for loft conversions within 250 m, 500 m and 1 km of your home, the council's reasons for refusing similar schemes, your property's planning history and the constraints on the plot. Free preview for any address.

Recent decisions

  1. Hip to gable end loft extension, replaced dormer windows to front/rear; single storey rear extension to lower ground floor with terrace are…

    26/04852/FU · decided 22 Oct 2026

  2. Replacement of existing front dormer window, and new dormer window to rear

    26/04828/FU · decided 22 Oct 2026

  3. Hip-to-gable roof extension with new rear dormer, single storey rear extension and alterations to replace side door with window

    26/04027/FU · decided 22 Oct 2026

  4. Removal of a conservatory; addition of a roof light to front and dormer windows to front and rear, forming rooms in roof space; alterations…

    26/04859/FU · decided 21 Oct 2026

  5. Removal of chimney to rear and two new dormer windows to rear

    26/04641/FU · decided 7 Oct 2026

Why Leeds refuses loft conversions

The council's own words, quoted from recent decision notices.

  1. 256A Burley Road Burley Leeds LS4 2LA

    “1) The proposed dormers, by reason of their scale, siting and design, together with the removal of an original chimney stack, would erode the historic roofscape character, architectural integrity and traditional form of the host dwelling. The alterations would be visible from public viewpoints within the Burley Village Conservation Area and would result in harm to the significance of the designated heritage asset, failing to preserve its character and appearance. The limited benefits associated with the provision of additional accommodation within the roof space do not outweigh the identified…”

  2. 53 Leeds Road Otley LS21 3BD

    “1) The proposed rear dormer, by reason of its siting and impact on the established character of the terrace, is considered to be unacceptable. The application property forms part of a terrace characterised by a simple and uninterrupted roofscape, and the introduction of a dormer would disrupt the uniform appearance and continuity of the roofline. The dormer would therefore appear as an incongruous addition, resulting in a significant adverse impact on the character and appearance of the host property and failing to preserve the character and appearance of the Otley Conservation Area. For thes…”

  3. 18 Walkers Mount Meanwood Leeds LS6 2SD

    “1) The Local Planning Authority considers that the proposed increase in roof height and two- storey side extension, by reason of their scale, bulk, massing and overall height, would fail to appear as a subordinate addition to the host dwelling. The proposal would result in a dominant and visually intrusive form of development that would alter the proportions and appearance of the existing dwelling, disrupt its balanced relationship with the neighbouring property, and appear incongruous within the street scene. Furthermore, the entire loss and removal of the property's front garden would erode…”

Other home extensions in Leeds

All planning applications in Leeds

How these figures are made

Planning applications Leeds City Council received Oct 2021 to Oct 2026, from the council's public planning register as collected by Planning Signal. An application counts as a loft conversion when its own description says so (rules-based classification, tested against blind labelled samples). Duplicate records of one application are counted once. The approval figure counts approved and refused planning applications only: withdrawn and undecided ones, lawful development certificates and prior approvals are left out. Decision times use the received (or validated) date and the decision date the council published.

Past decisions describe what happened to other applications. They are not a prediction for yours: every application is decided on its own design and the council's current policies.