House extensions in Hillingdon

9 Highfield Road Northwood

Erection of a single storey extension to the side/rear, erection of a porch

42 Manningtree Road Ruislip

Erection of an outbuilding to the rear garden

19 Milton Road Ickenham

Erection of first floor side and rear extension, installation of new windows on the existing side elevations and provision of crown roof to existing g...

574 Field End Road Ruislip

Erection of a single storey extension to the rear, conversion of roof space to habitable use to include a rear dormer, conversion of roof from hip to ...

25 Kings College Road Ruislip HA4 7JY

Erection of double storey outbuilding with a pitched roof, following the demolition of the existing outbuilding.

17 Hillcroft Crescent Ruislip

Erection of a single storey rear extension.

9 Kewferry Drive Northwood

Two storey rear extension, conversion of garage to habitable use, alterations to the roof, first floor rear balcony and alterations to fenestration

17 The Drive Ickenham

Erection of Front Porch, ground floor rear extension, part first floor side and rear extension, alteration of roof

155 Coldharbour Lane Hayes

Erection of a single storey rear extension, which would extend beyond the rear wall of the original house by 4.00 metres, for which the maximum height...

58 Hayes End Drive Hayes UB4 8HE

Erection of outbuilding

87 Brixham Crescent Ruislip

Proposed loft conversion including hip to gable side of roof and rear dormer.

28 Dawley Avenue Hillingdon

Erection of a single storey wrap around extension to the side and rear

71 Seaford Close Ruislip

Erection of single storey side extension.

43 Edgar Road Yiewsley

Conversion of roof space to habitable use to include a rear dormer with Juliette balcony, 2 front roof lights and conversion of roof from hip to gable...

99 Bury Street Ruislip

First floor rear extension and a side facing window.

23 & 24 Green Walk Ruislip HA4 8NL

Conversion of existing semi-detached dwellinghouses to 4x1 bed flats, erection of double storey rear extensions, erection of a front and rear dormer,...

47 Sipson Road West Drayton

Conversion of roofspace to habitable use to include a rear dormer with a juliette balcony and two front rooflights. Conversion from hip to gable end (...

40 Shepiston Lane Hayes

Erection of front porch, conversion of roof space to habitable use to include a rear dormer, front roof lights, conversion of roof from hip to gable e...

57 Wiltshire Lane Eastcote

Erection of a single storey extension to the rear

150 West End Road Ruislip

Installation of a vehicle crossover and area of hardstanding.

7 Bury Street Ruislip

Installation of an open air swimming pool in the rear garden.

7 Bury Street Ruislip

Installation of an open air swimming pool in the rear garden (Application for Listed Building Consent) (Related to application ref. 45888/APP/2026/171...

7 Aintree Close Uxbridge UB8 3HS

Conversion of garage into a habitable room including replacement of garage door to window

23 The Avenue Uxbridge Middlesex UB8 3AD

Conversion of roof space to habitable use to include 3no. front roof lights and 3no. rear roof lights (Application for a Certificate of Lawful Develop...

34 Moray Avenue Hayes Middlesex UB3 2AU

Erection of single storey rear extensions, projection from existing rear extension

16 Clovelly Avenue Ickenham UB10 8PS

Conversion of roof space to habitable use including hip to gable extension, rear dormer, and 2x front rooflights (Application for certificate of lawfu...

203 Botwell Lane Hayes UB3 2AN

Erection of a single storey rear extension, which would extend beyond the rear wall of the original house by 4.00 metres, for which the maximum height...

37 Woodcroft Crescent Uxbridge

Conversion of roof space to habitable use to include hip to gable extension, rear dormer, 3x front rooflights, and alterations to chimney (Application...

37 Woodcroft Crescent Uxbridge

Erection of a single storey wrap around extension to the front, side and rear, following the demolition of the existing rear extension

18 Elers Road Hayes

Erection of a single storey rear extension, which would extend beyond the rear wall of the original house by 4.00 metres, for which the maximum height...

14 Brentford Close Hayes

Conversion of roof space to habitable use to include, raised ridge height, dormer and roof lights, erection of a first floor extension to the rear

32 Hillcroft Crescent Ruislip

Erection of a single storey rear extension.

3 Denecroft Crescent Uxbridge UB10 9HU

Erection of a single storey rear extension

129 Hercies Road Uxbridge

Erection of an Outbuilding to rear garden

3 Denecroft Crescent Uxbridge UB10 9HU

Conversion of roof space to habitable use to include a rear dormer, 2 roof lights, conversion of roof from hip to gable (Application for a Certificate...

2 The Ridgeway Ruislip

Conversion of integral garage to habitable accommodation, erection of front porch

5 Southcote Rise Ruislip

Conversion of roof space to habitable use to include a rear dormer, roof lights, conversion of roof from hip to gable end with new gable end window, f...

23 West Drayton Park Avenue West Drayton

Erection of first floor rear extension

58 Raynton Drive Hayes

Erection of a part single, part two storey extension to the rear, erection of outbuilding

43a Woodstock Gardens Hayes

Erection of a part single part double storey rear extension, internal alterations and the erection of a single storey rear outbuilding (amended descri...

239 The Fairway Ruislip

Erection of a part single, part two storey wrap around extension to the side and rear

4 Bridge Way Ickenham

Conversion of roof space to habitable use to include hip to gable extension (Application for a Certificate of Lawful Development for a Proposed Develo...

59 Chestnut Close Hayes

Erection of a single storey rear extension.

69 Hatherleigh Road Ruislip

Amendments to fenestrations.

27 Ashburton Road Ruislip

Erection of two storey side extension, part single part double storey rear extension, single storey front extension, conversion of roof space to habit...

14 Rutters Close West Drayton UB7 9AL

Conversion of roof space to habitable use to include hip to gable extension, rear dormer, 2 front roof lights and removal of existing chimney (Applica...

57 Denecroft Crescent Uxbridge UB10 9HX

Erection of a single storey rear extension, which would extend beyond the rear wall of the original house by 3.915 metres, for which the maximum heigh...

5 Bempton Drive Ruislip

Erection of a front porch (Application for a Certificate of Lawful Development for a Proposed Development)

5 Bempton Drive Ruislip

Erection of a single storey rear extension, which would extend beyond the rear wall of the original house by 4.00 metres, for which the maximum height...

238 Botwell Lane Hayes

First Floor side and part rear extension to doctors surgery