120 Uppingham Avenue, Stanmore, Harrow, HA7 2JU

This site has had 2 applications since 2025.

• PL/3008/25 Status unknown

  120 Uppingham Avenue, Stanmore, Harrow, HA7 2JU

  Certificate of Lawful Development (Proposed): Proposed hip to gable wall, rear dormer and front roof lights for loft conversion with associated internal alterations

  Submitted 19 Nov 2025 Lawful development

1. 19 Nov 2025

   Received by Harrow

2. 12 Aug 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 14 January 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

The published feed does not show a live status for this application; the register on Harrow's own portal holds the authoritative version.

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

• 120 Uppingham Avenue, Stanmore, Harrow, HA7 2JU

  PL/3008/25 Submitted 19 Nov 2025 50 yards away

  Decision due ~14 Jan

  Certificate of Lawful Development (Proposed): Proposed hip to gable wall, rear dormer and front roof lights for loft conversion with associated internal alterations

  Status unknown Lawful development Loft or dormer

• 110 Uppingham Avenue, Stanmore, Harrow, HA7 2JU

  PL/3039/25 Submitted 25 Nov 2025 50 yards away

  Single storey rear extension: 6.00 metres deep, 3.00 metres maximum height and 3.00 metres high to the eaves

  Refused Prior approval Extension
  Small domestic

• 37 Uppingham Avenue, Stanmore, HA7 2JF

  P/3852/08 Submitted 25 Nov 2008 50 yards away

  First floor side extension

  Granted Full applications Extension 17 docs

• 110 Wetheral Drive, Stanmore, Harrow, HA7 2HJ

  PL/0870/26 Submitted 30 Mar 2026 100 yards away

  Decision due ~25 May

  Conversion of garage into habitable room; replacement of garage door with window

  Status unknown Householder Windows or glazing
  Domestic

• 61 Uppingham Avenue, Stanmore, Harrow, HA7 2JB

  PL/1797/26 Submitted 2 Jul 2026 100 yards away

  Decision due ~27 Aug

  Single storey rear extension: 6.00 metres deep, 3.40 metres maximum height and 3.00 metres high to the eaves

  Status unknown Prior approval Extension
  Small domestic

• 59 Uppingham Avenue, Stanmore, Harrow, HA7 2JB

  PL/0717/26 Submitted 16 Mar 2026 100 yards away

  Decision due ~11 May

  Certificate of Lawful Development (Proposed): Single storey rear extension (Demolition of outbuilding to rear)

  Status unknown Lawful development Extension Demolition
  Small domestic

• PL/1791/26 Status unknown

  MELTON HOUSE Sudbury Hill, Sudbury, Harrow, HA1 3ND

  Single storey rear glazed extension; single storey side extension; installation of additional windows to front elevation at first floor level; external alterations (demolition of conservatory)

  Received 1 Jul, published by the council 12 Aug 2026 Householder
• PL/1766/26 Status unknown

  17 Sandymount Avenue, Stanmore, Harrow, HA7 4UA

  Vehicle access

  Received 29 Jun, published by the council 12 Aug 2026 Householder
• PL/1764/26 Status unknown

  9A Elmwood Avenue, Kenton, Harrow, HA3 8AJ

  Two storey rear extension at lower ground floor and ground floor level

  Received 29 Jun, published by the council 12 Aug 2026 Householder
• PL/1763/26 Status unknown

  160 Welbeck Road, West Harrow, Harrow, HA2 0RX

  Single storey rear extension

  Received 29 Jun, published by the council 12 Aug 2026 Householder
• PL/1760/26 Status unknown

  23 Sancroft Road, Wealdstone, Harrow, HA3 7NX

  Single storey front extension incorporating porch; single and two storey side to rear extension; single storey rear extension; rooflight in front roof slope; external alterations

  Received 29 Jun, published by the council 12 Aug 2026 Householder