Kensington And Chelsea · Planning · Viability
What development costs here.
Kensington And Chelsea charges £1,132/m² residential CIL in its top zone — 1st of 30 London boroughs; a consent here carries — conditions on average and takes 10 weeks to decide (12th slowest of 32). We hold 556 of its s106 agreements and 70 viability assessments — the deeds and the numbers, not a rate table.
- CIL: highest Kensington And Chelsea £1,132/m², lowest Bexley £91/m² · Kensington And Chelsea £1,132/m².
- Conditions: heaviest Hillingdon 7.9, lightest Westminster 3.3 per consent.
- Decision time: slowest Camden 15 wks, fastest Barking And Dagenham 8 wks · Kensington And Chelsea 10 wks.
- s106 per agreement (deeds read so far, ≥10 per borough): highest Croydon £700k median, lowest Kingston Upon Thames £950.
ApprovedRefusedOther400 on the map — every match
At a glance · what it costs · Kensington And Chelsea vs London
£1,132/m²
CIL · residential
top zone · 8 zones · 1st highest of 30
—
Conditions per consent
decision notices not yet read
10 wks
Decision time
median, 8,404 decisions · 12th slowest of 32
556
s106 agreements on file
0 read · 0 with a £ total
70
Viability assessments on file
0 read
Community Infrastructure Levy · Kensington And Chelsea
The borough's charging schedule by zone and use, indexed where the council publishes an indexed figure, plus Mayoral CIL. Source: the council's CIL page.
Zone
Use
Borough CIL
Mayoral CIL
Verified
Zone A (Highest value)ⓘ
residential
£1,132/m²
£80/m² (Band 1)
—
Zone Eⓘ
residential
£287/m²
£80/m²
—
Zone Bⓘ
residential
£891/m²
£80/m²
—
Zone Dⓘ
residential
£408/m²
£80/m²
—
Zone Fⓘ
residential
£166/m²
£80/m²
—
Zone G (Earls Court - nil rate)
residential
£0/m²
£80/m²
—
Zone Cⓘ
residential
£649/m²
£80/m²
—
Zone H (Kensal Strategic Site - nil rate)
residential
£0/m²
£80/m²
—
Zone A (Highest value)ⓘ
residential
£1,132/m²
£80/m² (Band 1)
—
Zone Eⓘ
residential
£287/m²
£80/m²
—
Zone Bⓘ
residential
£891/m²
£80/m²
—
Show all 8 rows
Zone Dⓘ
residential
£408/m²
£80/m²
—
Zone Fⓘ
residential
£166/m²
£80/m²
—
Zone G (Earls Court - nil rate)
residential
£0/m²
£80/m²
—
Zone Cⓘ
residential
£649/m²
£80/m²
—
Zone H (Kensal Strategic Site - nil rate)
residential
£0/m²
£80/m²
—
Conditions load · by application type
Average conditions attached to a consent, from the decision notices we have read, and how long each type takes from receipt to decision.
Type
Decided
Conditions
Weeks
Approved
Listed building
3,194
—
10
90%
Householder
2,720
—
10
87%
Advertisement
1,060
—
8
91%
Full planning
718
—
11
84%
Variation of condition
697
—
10
91%
Listed building
3,194
—
10
90%
Householder
2,720
—
10
87%
Advertisement
1,060
—
8
91%
Show all 5 rows
Full planning
718
—
11
84%
Variation of condition
697
—
10
91%
By year · conditions per consent and decision weeks
—
2018
—
2019
—
2020
—
2021
—
2022
—
2023
—
2024
—
2025
—
2026
9w
2018
9w
2019
9w
2020
9w
2021
10w
2022
9w
2023
10w
2024
10w
2025
22w
2026
What s106 costs here · from the deeds read so far
None of the 556 agreements on file has been read for a pound total yet — the extraction queue reaches Kensington And Chelsea next.
By scheme size · median s106 total
Not enough read deeds with a stated unit count yet.
Scheme size is the unit count parsed from the proposal; agreements without one are left out here.
When does an agreement start? · share of approved schemes with an s106 on file, by size
Approved schemes since 2015 with a unit count in the proposal; “with s106” means we hold the agreement — a floor, not the council's full count. Smallest scheme here with an agreement on file: 1 unit.
25%
1 unit
50%
2–9 units
57%
10–49 units
100%
50–149 units
Does it vary by borough? · yes
Share of approved 10+ unit schemes with an agreement on file (boroughs with 100+ deeds held) — highest Croydon 83%, lowest Kingston Upon Thames 30%. On small schemes (1–9 units) agreements are rare everywhere except where a small-sites tariff applies: Lambeth 56%, Hackney 54%, Kensington And Chelsea 48%, Camden 44%.
Policy thresholds differ too — most boroughs seek affordable housing from 10 units (national threshold), some (Islington) charge a small-sites contribution from the first unit; the deed rate above is what actually happens, not what the policy says.
On file · Kensington And Chelsea
Every s106 agreement we hold for Kensington And Chelsea, newest first, linked to its application (the document itself is on the application page). “Unread” = on file, terms not yet extracted.
Application
Site · proposal
Year
s106 total
Obligations
30-33 Sloane Street, 49 Pavilion Road, 2-4 Hans Crescent and Garages to the rear of Marland House, London, SW1X · Variation of Condition 2 (compliance with approved drawings) of planning permission PP/22/06706 for the addition of transoms to the ground floor shop windows, a…
2026
unread
unread
First And Second Floor Maisonette, 40-42 Kenway Road, London, SW5 0RA · Retrospective application for the subdivision of the upper floors to create two self-contained residential units
2026
unread
unread
Chelsea Cloisters, Sloane Avenue, London, SW3 3DL · Two-storey upward extension of existing building to provide new apart-hotel rooms (Class C1 use), removal of roof level clutter, works within the central courty…
2026
unread
unread
Campden Mansions, 9 Kensington Mall, London, W8 4DU · Construction of mansard roof extension to create new flat (Use Class C3)
2026
unread
unread
4-8 Logan Place, London, W8 6QN · Rear dormer extension and internal layout reconfigurations to form 8no. self-contained flats, together with improved and new refuse and cycle?parking facilities…
2026
unread
unread
11 Hillgate Street, London, W8 7SP · Additions,?alterations?and renovations to existing dwelling including permission for a terrace at first floor.?
2026
unread
unread
232 King's Road and 18-20 Chelsea Manor Street, London, SW3 3TT · Variation of Condition 2 of planning permission PP/18/00189 (Demolition of buildings with retention and alteration of projecting historic front facade of No. 18…
2026
unread
unread
58-60 Pembroke Road, London, W8 6NX · Conversion of the ground floor from a vacant childrens' nursery to a studio flat at the rear ground floor of No.60 and one joint commercial (Use Class E) unit
2026
unread
unread
177-179 Earl's Court Road, London, SW5 9RE · Change of use of the ground and basement floors of the building from financial services (Use Class E) to Bingo facility and Adult Gaming Centre (AGC) (Sui Gener…
2026
unread
unread
Alan Morkill House, 88 St Mark's Road, London, W10 6BY · Demolition of existing buildings on site and comprehensive redevelopment to provide a new care home (Class C2 - Residential Institution) including up to 93 bedr…
2026
unread
unread
11-13 Penywern Road, London, SW5 9TT · Demolition of rear outbuilding and its replacement with a two-storey extension (at lower ground and basement levels). Rear extension at third floor level, insta…
2026
unread
unread
6A and 6B Cresswell Place, London, SW10 9RD · Variation of Condition 2 (Compliance with approved drawings) of planning permission PP/24/06181 for re-addition of required mechanical plant at roof level withi…
2026
unread
unread
40-41 Hans Place, London, SW1X 0JZ · Variation of Condition No. 2 (Compliance with approved drawings) of planning permission PP/24/06652 (Partial demolition of No.40 and No.41 Hans Place. Construct…
2026
unread
unread
2-4 and 12-14 Lansdowne Walk, London, W11 3LN · Variation of conditions 2 (approved drawings) and condition 32 (restricted area of terrace) of planning permission 24/04739 to allow design refinements to the s…
2026
unread
unread
24 Russell Road, London, W14 8HU · Erection of mansard roof extension to create a two-bedroom flat.
2026
unread
unread
Elden House, 90 Sloane Avenue, London, SW3 3EA · Construction of additional set back roof storey to provide two new 3-bedroom apartments; extensions to the north east side of the building at first and second f…
2026
unread
unread
39 Cheval Place, London, SW7 1EW · Variation of condition 2 of planning permission PP/22/03593 (for variation of condition 2 (Compliance with approved drawings) of planning permission PP/21/07164…
2026
unread
unread
2-14 Telford Road and 246-248 Ladbroke Grove, London, W10 5SH · Demolition of existing building and redevelopment to provide a part 4, part 5 and part 6 storey building to provide a nursery (Use Class E) at ground floor leve…
2026
unread
unread
171-175 Draycott Avenue, London, SW3 3AJ · Construction of extension to existing basement, alterations to shop frontage and construction of new second and third floor levels to provide 2No. three bedroom…
2026
unread
unread
Palace Place Mansions, 36 Kensington Court, London, W8 5BB · Construction of a Mansard roof extension with a full additional storey and an additional mezzanine level within, covering no more than 50% of the internal floor…
2026
unread
unread
7 Rosehart Mews and 165a Westbourne Grove, London, W11 3TY · Change of use from Class E (employment use) to 2 x residential flats (Use Class C3), creation of internal lightwell and rear rooflight, removal of rear window b…
2026
unread
unread
Ivebury Court, 325 Latimer Road, London, W10 6RA · Demolition of 3 x storey building and construction of new mixed use 5 x storey building (Use Class E and C3), to include two storeys of commercial space (Use Cl…
2026
unread
unread
St. Johns House, St John's Gardens, London, W11 2NP · Full extension to north east corner of the building, addition of mansard roof extension, excavation of basement under footprint of the house and under front gar…
2026
unread
unread
2-3 Ledbury Mews West, London, W11 2AE · Prior approval notification for a change of use of the ground and first floor from Use Class E (office unit) to Use Class C3 (residential) comprising a single d…
2026
unread
unread
25 Ives Street, London, W3 2ND · Prior Approval for the conversion of existing first- and second-floor office space (Use Class E(g)(i)) to create 4no. two-bedroom flats, together with internal …
2026
unread
unread
Science Museum, Exhibition Road, London, SW7 2DD · Installation of solar panels to roof
2026
unread
unread
145 Dovehouse Street, London, SW3 6LB · Change of use of first and second floors to create 2 no. residential dwellings (Use Class C3) under Class MA of Part 3, Schedule 3 of the Town and Country Plann…
2026
unread
unread
6 Kensington Gate, London, W8 5NA · Alterations including basement layout changes, glazed lower-ground and ground floor extension with proprietary wine cellar, restoration of principal rooms via i…
2026
unread
unread
106, 108 and 110 Walton Street, London, SW3 2JJ · Details required by Condition 12 (Part A only) (Small-scale ground gas and vapour) of planning permission PP/21/02012 (Modification of three houses by excavatin…
2026
unread
unread
33A Pembroke Road, London, W8 6PD · Confirmation that the property is in use as a single dwelling house (Certificate of Lawful Existing Use)
2026
unread
unread
Lots Road South formed by Chelsea Creek Car Pound Lots Road, 65-69 and 71-73 Lots Road, London, SW10 0RN · Cross boundary (Royal Borough of Kensington & Chelsea and London Borough of Hammersmith & Fulham) detailed planning application for the complete demolition of e…
2025
unread
unread
58-60 Pembroke Road, London, W8 6NX · Conversion of ground floor from a vacant childrens' nursery to 1 studio flat at rear ground floor of No.58 and one joint commercial (Class E) unit.
2025
unread
unread
177-179 Earl's Court Road, London, SW5 9RE · Change of use of the ground and basement floors of the building from financial services (Use Class E) to Bingo facility (Sui Generis) with the provision of resi…
2025
unread
unread
49 Markham Street, London, SW3 3NR · Partial side return extension at lower ground floor; alterations to rear existing opening to form double glazed French doors; installation of metal balustrades …
2025
unread
unread
6 Bedford Gardens, London, W8 7EH · Reconfiguration of single dwellinghouse to provide two self-contained flats.
2025
unread
unread
15 Warwick Gardens, London, W14 8PH · Demolition of garage fronting St Mary Abbot's Place; erection of three-storey dwelling with integral garage
2025
unread
unread
Basement Flat (rear), 15 Queen's Gate Gardens, London, SW7 5LY · Internal alterations in connection with subdivision of an existing Lower Ground Floor level flat into 2 x one-bedroom, two-person flats.
2025
unread
unread
24 Woodsford Square, London, W14 8DP · Construction of ground floor rear infill extension and part first-floor rear extension with terrace. Internal alterations throughout. Replacement and addition o…
2025
unread
unread
1 Kelso Place, London, W8 5QD · Demolition of rear garden outbuilding and formation of outdoor garden space with seating and soft landscaping
2025
unread
unread
Royal Hospital, Royal Hospital Road, London, SW3 4SR · Modification of S106 Agreement. Obligation: the section 106 agreement linked to the listed building consent (Royal Borough of Kensington and Chelsea ref LB/10/0…
2025
unread
unread
30-33 Sloane Street, 49 Pavilion Road, 2-4 Hans Crescent and Garages to the rear of Marland House, London, SW1X · Variation of Condition 2 (compliance with approved drawings) of planning permission PP/22/06706 for the addition of transoms to the ground floor shop windows, a…
2026
unread
unread
First And Second Floor Maisonette, 40-42 Kenway Road, London, SW5 0RA · Retrospective application for the subdivision of the upper floors to create two self-contained residential units
2026
unread
unread
Chelsea Cloisters, Sloane Avenue, London, SW3 3DL · Two-storey upward extension of existing building to provide new apart-hotel rooms (Class C1 use), removal of roof level clutter, works within the central courty…
2026
unread
unread
Show all 40 rows
Campden Mansions, 9 Kensington Mall, London, W8 4DU · Construction of mansard roof extension to create new flat (Use Class C3)
2026
unread
unread
4-8 Logan Place, London, W8 6QN · Rear dormer extension and internal layout reconfigurations to form 8no. self-contained flats, together with improved and new refuse and cycle?parking facilities…
2026
unread
unread
11 Hillgate Street, London, W8 7SP · Additions,?alterations?and renovations to existing dwelling including permission for a terrace at first floor.?
2026
unread
unread
232 King's Road and 18-20 Chelsea Manor Street, London, SW3 3TT · Variation of Condition 2 of planning permission PP/18/00189 (Demolition of buildings with retention and alteration of projecting historic front facade of No. 18…
2026
unread
unread
58-60 Pembroke Road, London, W8 6NX · Conversion of the ground floor from a vacant childrens' nursery to a studio flat at the rear ground floor of No.60 and one joint commercial (Use Class E) unit
2026
unread
unread
177-179 Earl's Court Road, London, SW5 9RE · Change of use of the ground and basement floors of the building from financial services (Use Class E) to Bingo facility and Adult Gaming Centre (AGC) (Sui Gener…
2026
unread
unread
Alan Morkill House, 88 St Mark's Road, London, W10 6BY · Demolition of existing buildings on site and comprehensive redevelopment to provide a new care home (Class C2 - Residential Institution) including up to 93 bedr…
2026
unread
unread
11-13 Penywern Road, London, SW5 9TT · Demolition of rear outbuilding and its replacement with a two-storey extension (at lower ground and basement levels). Rear extension at third floor level, insta…
2026
unread
unread
6A and 6B Cresswell Place, London, SW10 9RD · Variation of Condition 2 (Compliance with approved drawings) of planning permission PP/24/06181 for re-addition of required mechanical plant at roof level withi…
2026
unread
unread
40-41 Hans Place, London, SW1X 0JZ · Variation of Condition No. 2 (Compliance with approved drawings) of planning permission PP/24/06652 (Partial demolition of No.40 and No.41 Hans Place. Construct…
2026
unread
unread
2-4 and 12-14 Lansdowne Walk, London, W11 3LN · Variation of conditions 2 (approved drawings) and condition 32 (restricted area of terrace) of planning permission 24/04739 to allow design refinements to the s…
2026
unread
unread
24 Russell Road, London, W14 8HU · Erection of mansard roof extension to create a two-bedroom flat.
2026
unread
unread
Elden House, 90 Sloane Avenue, London, SW3 3EA · Construction of additional set back roof storey to provide two new 3-bedroom apartments; extensions to the north east side of the building at first and second f…
2026
unread
unread
39 Cheval Place, London, SW7 1EW · Variation of condition 2 of planning permission PP/22/03593 (for variation of condition 2 (Compliance with approved drawings) of planning permission PP/21/07164…
2026
unread
unread
2-14 Telford Road and 246-248 Ladbroke Grove, London, W10 5SH · Demolition of existing building and redevelopment to provide a part 4, part 5 and part 6 storey building to provide a nursery (Use Class E) at ground floor leve…
2026
unread
unread
171-175 Draycott Avenue, London, SW3 3AJ · Construction of extension to existing basement, alterations to shop frontage and construction of new second and third floor levels to provide 2No. three bedroom…
2026
unread
unread
Palace Place Mansions, 36 Kensington Court, London, W8 5BB · Construction of a Mansard roof extension with a full additional storey and an additional mezzanine level within, covering no more than 50% of the internal floor…
2026
unread
unread
7 Rosehart Mews and 165a Westbourne Grove, London, W11 3TY · Change of use from Class E (employment use) to 2 x residential flats (Use Class C3), creation of internal lightwell and rear rooflight, removal of rear window b…
2026
unread
unread
Ivebury Court, 325 Latimer Road, London, W10 6RA · Demolition of 3 x storey building and construction of new mixed use 5 x storey building (Use Class E and C3), to include two storeys of commercial space (Use Cl…
2026
unread
unread
St. Johns House, St John's Gardens, London, W11 2NP · Full extension to north east corner of the building, addition of mansard roof extension, excavation of basement under footprint of the house and under front gar…
2026
unread
unread
2-3 Ledbury Mews West, London, W11 2AE · Prior approval notification for a change of use of the ground and first floor from Use Class E (office unit) to Use Class C3 (residential) comprising a single d…
2026
unread
unread
25 Ives Street, London, W3 2ND · Prior Approval for the conversion of existing first- and second-floor office space (Use Class E(g)(i)) to create 4no. two-bedroom flats, together with internal …
2026
unread
unread
Science Museum, Exhibition Road, London, SW7 2DD · Installation of solar panels to roof
2026
unread
unread
145 Dovehouse Street, London, SW3 6LB · Change of use of first and second floors to create 2 no. residential dwellings (Use Class C3) under Class MA of Part 3, Schedule 3 of the Town and Country Plann…
2026
unread
unread
6 Kensington Gate, London, W8 5NA · Alterations including basement layout changes, glazed lower-ground and ground floor extension with proprietary wine cellar, restoration of principal rooms via i…
2026
unread
unread
106, 108 and 110 Walton Street, London, SW3 2JJ · Details required by Condition 12 (Part A only) (Small-scale ground gas and vapour) of planning permission PP/21/02012 (Modification of three houses by excavatin…
2026
unread
unread
33A Pembroke Road, London, W8 6PD · Confirmation that the property is in use as a single dwelling house (Certificate of Lawful Existing Use)
2026
unread
unread
Lots Road South formed by Chelsea Creek Car Pound Lots Road, 65-69 and 71-73 Lots Road, London, SW10 0RN · Cross boundary (Royal Borough of Kensington & Chelsea and London Borough of Hammersmith & Fulham) detailed planning application for the complete demolition of e…
2025
unread
unread
58-60 Pembroke Road, London, W8 6NX · Conversion of ground floor from a vacant childrens' nursery to 1 studio flat at rear ground floor of No.58 and one joint commercial (Class E) unit.
2025
unread
unread
177-179 Earl's Court Road, London, SW5 9RE · Change of use of the ground and basement floors of the building from financial services (Use Class E) to Bingo facility (Sui Generis) with the provision of resi…
2025
unread
unread
49 Markham Street, London, SW3 3NR · Partial side return extension at lower ground floor; alterations to rear existing opening to form double glazed French doors; installation of metal balustrades …
2025
unread
unread
6 Bedford Gardens, London, W8 7EH · Reconfiguration of single dwellinghouse to provide two self-contained flats.
2025
unread
unread
15 Warwick Gardens, London, W14 8PH · Demolition of garage fronting St Mary Abbot's Place; erection of three-storey dwelling with integral garage
2025
unread
unread
Basement Flat (rear), 15 Queen's Gate Gardens, London, SW7 5LY · Internal alterations in connection with subdivision of an existing Lower Ground Floor level flat into 2 x one-bedroom, two-person flats.
2025
unread
unread
24 Woodsford Square, London, W14 8DP · Construction of ground floor rear infill extension and part first-floor rear extension with terrace. Internal alterations throughout. Replacement and addition o…
2025
unread
unread
1 Kelso Place, London, W8 5QD · Demolition of rear garden outbuilding and formation of outdoor garden space with seating and soft landscaping
2025
unread
unread
Royal Hospital, Royal Hospital Road, London, SW3 4SR · Modification of S106 Agreement. Obligation: the section 106 agreement linked to the listed building consent (Royal Borough of Kensington and Chelsea ref LB/10/0…
2025
unread
unread
Showing the newest 40 of 400 · use Search for the rest.
Conditions and decision times are from the borough's own decisions since 2010 (countable planning decisions only; tree works, discharges and amendments excluded) and the decision notices we have read. CIL from the council's charging schedule (verified date shown). s106 and viability figures come only from the documents we hold and have read; ranks compare boroughs on the same basis and are labelled with how many deeds sit behind them. Data built 2026-08-18.