21 Woodleigh House, Main Road, Aislaby Whitby, YO21 1SW Data via plota.co.uk

LB/2026/00319 - Alter or Extend a Listed Building Live

Proposal

Listed Building consent for installation of replacement windows with slimline double glazing Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
27 Jul 2026
✓
Validated
28 Jul 2026
Decision
Expected by 22 Sept 2026

Under consideration

No decision has been issued yet. Plota predicted a decision around 9 Oct 2026; it is now day 73.

The consultation period closed on 27 Aug 2026.

Site constraints 8

Surface water flood risk
Grade II listed: Woodleigh House, Woodleigh Cottage, Chestnut Barn and Return Wall
List entry 1178691 · 16 m away · 1 more listed building within 150 m (1 Grade II)
Listed building consent is needed for work that affects the special interest of a listed building, inside or out, on top of planning permission. Setting can be a consideration for buildings nearby; there is no fixed radius.
Show the other one with distances
Historic England ↗
North York Moors National Park
The park authority decides applications here. Great weight to conserving the landscape; major development restricted.
Landscape, scenic beauty and wildlife carry great weight, and major development is only allowed in exceptional circumstances.
Aislaby conservation area
Demolition needs planning permission and permitted development is restricted.
The council must give weight to preserving or enhancing the area's character and appearance. Not every council has published its boundaries as open data.
Agricultural land, grade 3a
Best and most versatile land (grades 1, 2 and 3a). Source: the Predictive Agricultural Land Classification Map (Defra and Natural England, 2025; the Welsh Government's Predictive ALC Map 2 in Wales), a model rather than a site survey. Natural England's Provisional ALC map (1:250,000, 1970s), which most planning maps still show, had this area as grade 4. The predicted grade is Defra's current estimate; only a site survey settles it.
Where development of farmland is needed, policy prefers poorer land over the best and most versatile (grades 1, 2 and 3a). Three sources: Natural England's post-1988 field surveys, which are definitive where they exist; the Defra predictive map for England (2025) and the Welsh Government predictive map, modelled from the soil map with 3a and 3b split; and the 1970s provisional map, which planners and other services still show, coarser and with grade 3 undivided. Where the provisional and predicted grades disagree, treat the predicted grade as the current estimate and expect an application to carry its own survey.
Habitat network: Network Enhancement Zone 1
Where habitat is joined up enough to work as a network. Context, not a constraint on its own.
Surface water flood riskCouncil record
Recorded by the council for this site.
Council site ↗
Also on the record
Radon affected area, class 2; Priority habitat 36 m away: Deciduous woodland.
Not affected
Outside flood zones 2 and 3 · Not green belt · No scheduled monument at the site

Checked on 6 October 2026. Historic England, the Environment Agency, Natural England, the British Geological Survey and UK Health Security Agency (radon, contains BGS materials © UKRI) and council datasets, Open Government Licence. A boundary can run through a site and the council holds the definitive record: confirm with the council before relying on this.

Building

Floor area161 m² (1,733 sq ft)
Energy ratingE (51 out of 100), could reach A
PropertyEnd-terrace house, 5 habitable rooms
Built1900 to 1929
HeatingBoiler and radiators, oil
WallsSandstone or limestone, as built, no insulation (assumed)

From the energy performance certificate lodged in August 2021, the latest held for this property. The building may have changed since. View the certificate

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Important details

Application type
Alter or Extend a Listed Building
Postcode
YO21 1SW
Received
27 Jul 2026
Validated
28 Jul 2026
Parish
Aislaby CP
Decision level
Delegated
Applicant
Show
Agent
Ventrolla

Decision outlook

Day 73, past the statutory target. 89% of listed building works in North York Moors are decided within thirteen weeks, which runs to 27 Oct 2026; extensions of time are common, and the council need not decide on the day. Last seen undecided on 7 Oct 2026.

Day 7317 days past the 56-day target
56%decided within 8 weeks
96%approved
47decided in the last year

Plota live figures for listed building works decided by North York Moors in the last twelve months, from validation. North York Moors decision record →

Consultation & key dates

Alt. reference
PP/2026/00338
Comments by
27 Aug 2026
Committee
27 Jul 2026
Statutory expiry
22 Sept 2026
Env. assessment
No
North York Moors
Planning Authority Score
8.2/10
Excellent
#21 of 296 councils
Relevant to this application:
Other decisions

North York Moors is faster than most councils at deciding householder applications, ranking #85 out of 296. Only 21% of applications have the time limit extended, well below the 41% national average - the council usually decides on time. Householder applications are slightly more likely to be approved here (96%) than the national average (90%).

Faster than most councils
for householder decisions
These figures are council-wide context, not a prediction for this application. View full council performance
North York Moors decision statistics
Based on MHCLG data, the year to March 2026
96%
Overall approval rate
Above avg (87%) #13 of 296
96%
Householder approved
Above avg (90%) #57 of 296
74%
Decided in 8 weeks
Above avg (63%) #85 of 296
21%
Extended time limit
Below avg (41%) #20 of 296
85%
Minor dwellings approved
20 decided (1-9 homes)
93%
Change of use approved
61 decided
427
Total decisions
19 refused in the year to March 2026

Freehold boundary: © Crown copyright and database rights 2026, HM Land Registry. Polygons © Crown copyright and database rights 2026 Ordnance Survey 100026316. Conditions of use

Energy performance: Energy performance certificates from the Energy Performance of Buildings Register, Ministry of Housing, Communities and Local Government. Contains public sector information licensed under the Open Government Licence v3.0. © Crown copyright 2026.