35 Peacock Avenue, Feltham, TW14 8ET Data via plota.co.uk

P/2025/2252 - Lawful Development Certificate (Proposed) Approved

Proposal

Certificate of lawfulness proposed for the erection of a single storey rear extension to the house Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
23 Jul 2025
✓
Validated
12 Aug 2025
✗
Appeal dismissed
13 Aug 2025
✓
Approved
24 Sept 2025

Approved on 24 Sept 2025 · Last checked 15 Oct 2026

Documents 4

Decision & officer reports 2

PDF DECLEUD P-Decision Notice · 24 Sept 2025 View ↗ PDF P-Delegated Report P-Delegated Report · 23 Sept 2025 View ↗

Plans & drawings 1

PDF Plans-7.pdf P-All in one Plans Proposed · 23 Jul 2025 View ↗

Application forms 1

PDF ApplicationFormRedacted.pdf P-Planning Application Form · 23 Jul 2025 View ↗

All documents on the council site ↗

Site constraints 5

Article 4 direction
Dwellinghouses (C3) to small HMOs (C4) - borough-wide Article 4 Direction. Named permitted development rights are withdrawn here.
An Article 4 direction withdraws particular permitted development rights, so work that would normally need no application needs one here. Not every council has published its directions.
Air quality management area: Hounslow AQMA
The council has declared the area as failing an air quality objective.
Schemes that add traffic, parking or combustion plant are assessed against the area's action plan and may need an air quality assessment.
Council record ↗
Also on the record
National infrastructure project 1741 m away: Southampton to London Pipeline Project; Inside the Hounslow built-up area; Public transport access: PTAL 1b (very poor), TfL 2023, for the 100 m square.
Not affected
Outside flood zones 2 and 3 · Not green belt · No listed building at the site

Checked on 15 October 2026. Historic England, the Environment Agency, Natural England, the Planning Inspectorate, Transport for London (public transport access levels, Powered by TfL Open Data, OGL v3.0, contains OS data © Crown copyright and database right 2025) 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 3

Last sold for £450,000 in March 2025. Terraced house, freehold.

28 March 2025£450,000
10 July 2000£126,500
24 November 1997£76,000

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

Building

Floor area87 m² (936 sq ft)
Energy ratingE (52 out of 100), could reach B
PropertySemi-detached house, 4 habitable rooms
Built1950 to 1966
HeatingBoiler and radiators, mains gas
WallsCavity wall, as built, no insulation (assumed)

From the energy performance certificate lodged in June 2015, the latest held for this property. The building may have changed since. View the certificate

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Other new applications on this street

25 Aug 2026Refused

47 Peacock Avenue, Feltham,TW14 8ET

Erection of a two storey detached house with solar panels to the roof and car an...

P/2026/2431

Nearby new applications

19 Oct 2026Pending

63 Dudley Road, Feltham, TW14 8EJ

Ground floor rear extension 6.00 metres deep, maximum height of 3.15 metres, 3.0...

PA/2026/2957
19 Oct 2026Pending

7 Warfield Road,Feltham,TW14 8AD

Erection of a two storey side extension, single storey rear extension and part t...

P/2026/2958
12 Oct 2026Pending

11 Elm Road,Feltham,TW14 8EP

Certificate of lawfulness for the proposed erection of a rear roof extension wit...

P/2026/2893
12 Oct 2026Pending

11 Elm Road,Feltham,TW14 8EP

Erection of a single storey rear and side extension.

P/2026/2894
6 Oct 2026Pending

32-34 Imperial Road, Feltham, TW14 8AG

Erection of four, two storey houses and detached outbuildings in the rear garden...

P/2026/2424
7 Sept 2026Pending

51A Imperial Road, Feltham, TW14 8AE

Erection of a part first floor rear extension to the house.

P/2026/2538

Important details

Council
Hounslow
Application type
Lawful Development Certificate (Proposed)
Postcode
TW14 8ET
Received
23 Jul 2025
Validated
12 Aug 2025
Ward
Bedfont
Case officer
Show
Decision
GRANT
Decision date
24 Sept 2025
Appeal
Dismissed · 13 Aug 2025 · Written Representations · Inspectorate case 3364912 ↗
Applicant
Show

How this decision compares

Decided in 43 days from validation, 11 days faster than Hounslow's median of 54 for lawful development certificates. Approved, as 83% of lawful development certificates here are.

80%decided within 8 weeks
83%approved
445decided in the last year

Plota live figures for lawful development certificates decided by Hounslow in the last twelve months, from validation. Hounslow decision record →

Consultation & key dates

Consultation
12 Aug 2025
Statutory expiry
7 Oct 2025

Historical activity at this location

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

This property

Previous applications at this address

2025 Approved
Conversion of existing garage into an office, playroom, and storage area with the associa…
P/2025/1206
2025 Refused
Ground floor rear extension 4.50 metres deep, maximum height 3.00 metres. 3.00 metres hig…
PA/2025/1700
2025 Refused
Ground floor rear extension 4.50 metres deep, maximum height of 3.00 metres, 3.00 metres…
PA/2025/1205
Within ~100m

Nearby activity

2024 Approved
37 Peacock Avenue, Feltham, TW14 8ET
Ground floor rear extension 4.00 metres deep, maximum height of 3.60 metres, 2.70 metres…
PA/2024/4081
2024 Approved
5 Peacock Avenue, Feltham, TW14 8ET
Ground floor rear extension 4.50 metres deep, maximum height 3.00 metres, 3.00 metres hig…
PA/2024/3900
2024 Approved
33 Sherborne Road, Feltham, TW14 8ER
Certificate of Lawfulness for the proposed erection of a rear roof extension with front r…
P/2024/3302
2024 Refused
37 Peacock Avenue, Feltham, TW14 8ET
Ground floor rear extension 4.00 metres deep, maximum height 3.60 metres, 2.70 metres hig…
PA/2024/2900
2024 Withdrawn
47 Peacock Avenue, Feltham, TW14 8ET
Erection of a two storey detached house with associated landscaping, private amenity spac…
P/2024/2761
2024
47 Peacock Avenue, Feltham, TW14 8ET
Erection of a two storey detached house with associated landscaping, private amenity spac…
P/2024/4042
2024 Withdrawn
29 PADBURY CLOSE, FELTHAM, TW14 8SP
Erection of loft conversion with a dormer leaving 500mm eaves and 1000mm from the ridge
PRE/2024/1390
2022 Approved
14 PEACOCK AVENUE, FELTHAM, TW14 8ET
Erection of a single storey rear extension following demolition of rear shed and installa…
P/2022/3926
2022 Approved
4 PEACOCK AVENUE, FELTHAM, TW14 8ET
Certificate of Lawfulness for the proposed erection of a rear roof extension incorporatin…
P/2022/3269
2022 Approved
13 PEACOCK AVENUE, FELTHAM, TW14 8ET
Ground floor rear extension 4.00 metres deep, maximum height 3.80 metres, 2.59 metres hig…
PA/2022/2357
2021 Approved
47 PEACOCK AVENUE, FELTHAM, TW14 8ET
Erection of a two storey detached house with parking on land adjacent to 47 Peacock Avenu…
P/2021/0529
2020 Withdrawn
47 PEACOCK AVENUE, FELTHAM, TW14 8ET
Erection of a detached one bedroom house with ancillary parking
P/2020/0242
2019 Withdrawn
35 PADBURY CLOSE, FELTHAM, TW14 8SP
Certificate of Lawfulness for proposed internal office as an operating centre to take cha…
P/2019/2538
2019 Approved
35 PADBURY CLOSE, FELTHAM, TW14 8SP
Certificate of Lawfulness for proposed internal office as an operating centre to take cha…
P/2019/2571
2019 Refused
47 PEACOCK AVENUE, FELTHAM, TW14 8ET
Erection of a two bedroom detached house with associated parking
P/2019/1104
2018 Approved
40-46 PADBURY CLOSE, FELTHAM, TW14 8SW
Replacement of double-glazed painted timber top hung sash windows in white with white uPV…
P/2018/4480
2018 Withdrawn
47 - 52 LOXWOOD CLOSE, FELTHAM, TW14 8SQ
Replacement of existing painted white timber top hung double glazed sash windows and pain…
P/2018/4077
2018 Approved
78 DUDLEY ROAD FELTHAM LONDON TW14 8EH
Erection of a single storey rear extension to the house
P/2018/2158
2018 Approved
78 DUDLEY ROAD FELTHAM LONDON TW14 8EH
Erection of a single storey side extension to the house
P/2018/1098
2018 Refused
78 DUDLEY ROAD FELTHAM TW14 8EH
Ground floor rear extension 6 metres deep, maximum height of 3.73 metres, 2.56 metres hig…
PA/2018/1244
2018 Refused
78 DUDLEY ROAD FELTHAM LONDON TW14 8EH
Erection of a single storey side and rear extension to the house
P/2018/0259
2017 Approved
47 PEACOCK AVENUE FELTHAM TW14 8ET
Erection of a two storey side extension to the house.
P/2017/4496
2017 Approved
19 PEACOCK AVENUE FELTHAM TW14 8ET
Erection of a single storey rear extension to the house following demolition of existing…
P/2017/4672
Hounslow
Planning Authority Score
2.1/10
Poor
#268 of 296 councils
Relevant to this application:
Householder decisions

Hounslow is slower than most councils at deciding householder applications, ranking #203 out of 296. 47% of applications have the time limit extended, above the 41% national average. Hounslow is also one of the strictest councils - it refuses more householder applications than almost any other, with only 75% approved vs 90% nationally.

One of the strictest councils
only 75% approved vs 90% nationally
These figures are council-wide context, not a prediction for this application. View full council performance
Hounslow decision statistics
Based on MHCLG data, the year to March 2026
71%
Overall approval rate
Below avg (87%) #294 of 296
75%
Householder approved
Below avg (90%) #293 of 296
56%
Decided in 8 weeks
Below avg (63%) #203 of 296
47%
Extended time limit
Above avg (41%) #208 of 296
38%
Minor dwellings approved
82 decided (1-9 homes)
93%
Major dwellings approved
14 decided (10+ homes)
29%
Change of use approved
72 decided
1,191
Total decisions
340 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.