7 Llanvair Close Ascot SL5 9HX Data via plota.co.uk

26/00459/CONDIT - Discharge of Condition Approved
Admin / procedural

Proposal

Details required by Condition 6 (Reasonable Avoidance Method Statement) of planning permission for Raising of the ridge, part two storey part first floor rear/side extension, 1no. side dormer, 1 no. rear dormer, relocated front door with new step and canopy, 2 no. side canopies, alterations to fenestration, hardstanding, steps and balustrades. Data via plota.co.uk

Track application Save this application and get an email when its status or decision changes. Alerts nearby Get email alerts for new planning applications near this address.
View original council record ↗Last checked

Application progress

✓
Received
20 Feb 2026
✓
Approved
27 Mar 2026

Approved on 27 Mar 2026 · Delegated · Last checked 7 Jul 2026

Documents 6

Decision & officer reports 1

PDF Conditions approval Councils Decision · 27 Mar 2026 View ↗

Statements & assessments 3

PDF Ecology comment Consultee - Comments · 17 Mar 2026 View ↗ PDF Reptile reasonable avoidance method statement Supporting Information - Ecology · 19 Feb 2026 View ↗ PDF Biodiversity enhancement & mitigation plan Supporting Information - General · 19 Feb 2026 View ↗

Other documents 2

PDF History log Property History · 24 Feb 2026 View ↗ PDF Applicationformredacted Application Forms · 19 Feb 2026 View ↗

All documents on the council site ↗

Associated applications 3

Site constraints 1

Also on the record
Inside the Ascot and Sunningdale built-up area.
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 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.

Sales history 4

Last sold for £1,075,000 in June 2019. Detached house, freehold.

28 June 2019£1,075,000
18 September 2001£500,000
3 September 1999£385,000
7 July 1999£265,000

Sale prices from HM Land Registry's price paid record, matched to this application by its address.

Building

Floor area202 m² (2,174 sq ft)
Energy ratingD (66 out of 100), could reach C
PropertyDetached house, 8 habitable rooms
Built1950 to 1966
HeatingBoiler and radiators, mains gas
WallsCavity wall, as built, no insulation (assumed)

From the energy performance certificate lodged in February 2013, the latest held for this property, matched to this application by its address. The building may have changed since. View the certificate

Work with planning data?

Every application in Windsor and Maidenhead - and every UK council - as a live feed, an API, or a bulk CSV export.

About Plota's data service

Nearby new applications

10 Jul 2026Pending

Whynstones Whynstones Road Ascot SL5 9HW

Single storey south facing extension with courtyard, relocated front entrance wi...

26/01693/FULL
28 Sept 2026Pending

St Francis Catholic Primary And Pre-School And St Francis of Assisi RC Church Car Park Coronation Road Ascot

Details required by Condition 6 (Hard and soft landscaping) and 9 (External ligh...

26/02380/CONDIT
4 Sept 2026Pending

St Marys School St Marys Road Ascot SL5 9JF

The erection of a part 2 part 3 storey building for teaching, office and perform...

26/02183/FULL
2 Sept 2026Pending

Craven Lodge Coronation Road Ascot SL5 9HF

Rear raised terrace and steps (Part Retrospective).

26/02157/FULL
13 Aug 2026Pending

Richemunde Woodlands Ride Ascot SL5 9HN

Single storey rear extension and first floor side extension over existing garage...

26/02008/FULL
10 Aug 2026Pending

Somerford Friary Road Ascot SL5 9HD

Part single part two storey wraparound extension (front/side/rear), 1no. front c...

26/01962/FULL

Important details

Council
Windsor and Maidenhead
Application type
Discharge of Condition
Postcode
SL5 9HX
Received
20 Feb 2026
Validated
20 Feb 2026
Ward
Ascot & Sunninghill
Parish
Sunninghill And Ascot Parish
Case officer
Show
Target decision
17 Apr 2026
Decision
Approve Discharge of Condition
Decision date
27 Mar 2026
Decision level
Delegated
Applicant
Show
Agent
Ellen Cullen

Consultation & key dates

Alt. reference
PP-14716980
Planning Portal ref
PP-14716980
Statutory expiry
17 Apr 2026
Env. assessment
No

Historical activity at this location

28 previous applications on record - archival context, not part of the live application.

This property

Previous applications at this address

2025 Approved
Raising of the ridge, part two storey part first floor rear/side extension, 1no. side dor…
25/02930/FULL
2025 Approved
Raising of the ridge, part two storey part first floor rear/side extension, relocated fro…
25/01894/FULL
2025 Refused
Raising of the ridge, part two storey part first floor rear/side extension, relocated fro…
25/00140/FULL
Within ~100m

Nearby activity

2025 Approved
16 Llanvair Close And 37A And 39 Llanvair Drive Ascot
T2 - Beech (Neighbours Property) - tip reduce to boundary line, T3 - Birch - fell, T6 - O…
25/03043/TPO
2025 Approved
Sanderling Cottage 8 And 6 Llanvair Close Ascot
T1 Beech - Reduce lateral spread on south side by 2m to a final spread of 3m. T2 Pine - R…
25/01441/TPO
2023 Approved
13 Llanvair Close Ascot SL5 9HX
Front boundary treatment and new gate.
23/02499/FULL
2023 Approved
13 Llanvair Close Ascot SL5 9HX
New front entrance canopy, first floor front extension, part two storey, part single stor…
23/01329/FULL
2023 Approved
13 Llanvair Close Ascot SL5 9HX
New front entrance canopy, first floor front extension, part two storey, part single stor…
23/00369/FULL
2022 Approved
13 Llanvair Close Ascot SL5 9HX
T1 - Red Oak - crown reduction by 2m, to leave a final height of 18m and spread of 18m, c…
22/02327/TPO
2022 Approved
19 Llanvair Close Ascot SL5 9HX
Single storey rear extension and alterations to fenestration.
22/01918/FULL
2022 Approved
13 Llanvair Close Ascot SL5 9HX
New front entrance canopy, part two storey part first floor front extension, part single…
22/01078/FULL
2021 Approved
17 Llanvair Close Ascot SL5 9HX
x1 new front porch.
21/01702/FULL
2021 Approved
3 Llanvair Close Ascot SL5 9HX
New dropped kerb, new entrance piers, single storey front extension, part single part two…
21/00974/FULL
2021 Approved
Sanderling Cottage 8 Llanvair Close Ascot SL5 9HX
Part single part two storey side extension with x1 rear juliet balcony, alterations to th…
21/00983/FULL
2021 Approved
Little Hassocks 2 Llanvair Close Ascot SL5 9HX
(T1, T2 and T3) x3 Scots Pines - trim back overhanging branches and tip reduce by 2m.
21/01087/TPO
2021 Approved
19 Llanvair Close Ascot SL5 9HX
T1 - Silver Birch - fell, T2 - Silver Birch - fell, T3 - Cherry tree - fell (TPO 11 of 20…
21/00590/TPO
2020 Approved
27 Llanvair Close Ascot SL5 9HX
T1 - Silver Birch - fell. (TPO 11 of 2014)
20/02065/TPO
2018 Approved
Hazeltine 9A Llanvair Close Ascot SL5 9HX
(T13) Oak - crown lift to 2.5m above existing ground level and re-profile the canopy to p…
18/03230/TCA
2018 Approved
Hazeltine 9A Llanvair Close Ascot SL5 9HX
(T13) Oak - crown lift to 2.5m above existing ground level and re-profile the canopy to p…
18/03230/TPO
2018 Withdrawn
Hazeltine 9A Llanvair Close Ascot SL5 9HX
(T13) Oak - fell to ground level.
18/02814/TCA
2017 Refused
9 Llanvair Close Ascot SL5 9HX
Demolition of 1 x residential building
17/02944/DEM
2017 Withdrawn
17 Llanvair Close Ascot SL5 9HX
Fell tree T1 Waterfall Japanese Maple (Acer Palmatum 'Waterfall') due to the location in…
17/01316/TPO
2017 Approved
23 Llanvair Close Ascot SL5 9HX
(T1) Beech - laterally tip reduce branches to give a maximum clearance of 1.5m to the adj…
17/00509/TPO
2016 Refused
9 Llanvair And Rear of 11 Llanvair Close Ascot
Erection of 3x detached two storey dwellings with access driveways following the demoliti…
16/00117/FULL
2022 Approved
10 Llanvair Close Ascot SL5 9HX
Certificate of lawfulness to determine whether the proposed outbuilding with paved patio…
22/03219/CPD
2020 Approved
23 Llanvair Close Ascot SL5 9HX
Certificate of lawfulness to determine whether the proposed single storey rear extension…
20/02481/CPD
2018 Approved
9 Llanvair And Rear of 11 Llanvair Close Ascot
Details required by Condition 22 (Finished Slab Levels) of planning permission 17/03133/V…
18/00729/CONDIT
2017 Approved
9 Llanvair And Rear of 11 Llanvair Close Ascot
Details required by condition 8 (means of enclosure) 9 (hard and soft landscaping), condi…
17/02898/CONDIT
Windsor and Maidenhead
Planning Authority Score
5.3/10
Average
#135 of 296 councils
Relevant to this application:
Householder decisions

Windsor and Maidenhead is faster than most councils at deciding householder applications, ranking #82 out of 296. Only 28% of applications have the time limit extended, well below the 41% national average - the council usually decides on time. Windsor and Maidenhead is also one of the strictest councils - it refuses more householder applications than almost any other, with only 74% approved vs 90% nationally.

One of the strictest councils
only 74% approved vs 90% nationally
These figures are council-wide context, not a prediction for this application. View full council performance
Windsor and Maidenhead decision statistics
Based on MHCLG data, the year to March 2026
72%
Overall approval rate
Below avg (87%) #293 of 296
74%
Householder approved
Below avg (90%) #294 of 296
75%
Decided in 8 weeks
Above avg (63%) #82 of 296
28%
Extended time limit
Below avg (41%) #47 of 296
44%
Minor dwellings approved
156 decided (1-9 homes)
96%
Major dwellings approved
27 decided (10+ homes)
64%
Change of use approved
25 decided
1,530
Total decisions
434 refused in the year to March 2026
Source: MHCLG planning statistics · See full council rankings

Sale prices: Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.

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.