Grahame Park Way London Borough of Barnet NW9 5LL
Variation of Condition 1 (Approved Plans) of planning permission reference 25/0863/FUL dated 29/04/25 for 'Installation of 2no. air source heat pumps (ASHPs) and 2no. water source heat pumps (WSHPs) in the boiler house area to the north of the site with associated removal of redundant services, and other associated works to retrofit the boiler house including, new metal mesh fencing around ASHPs, partial removal of cladding to south side, replacement of doors and frames, creation of new opening in east and south elevations, replacement of roof covering, new external lighting above external doors and to the new mesh fencing, acoustic enclosures around ASHPs. Installation of 3no. louvres to the existing colonnade building.' Variation to include changes to the ASHPs and associated fencing and lighting. Alterations to doors. Addition of an enclosure to house UKPN termination box
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Progress
Application details
- Reference
- 26/1579/S73
- Local authority
- Barnet
- Postcode
- NW9 5LL
- Ward
- CN22
- Application type
- All Other
- Property type
- House
Key dates
- Submitted
- 5 May 2026
- Validated
- 5 May 2026
- Comments close
- 27 May 2026
- Target decision
- 30 Jun 2026
- Decided
- 29 Jun 2026
Estimated project value
£9k–£25k
Typical UK cost for this job type, at inner London rates (2026). Estimated from the proposal description — planning applications do not state build cost. Source: Checkatrade / BestBuilders 2026 roof replacement, 3-bed semi.
Recently sold nearby
New owners, recently moved in. First work on a house usually follows within months of completing. 8 recent sales are listed below.
- FLAT 132, DIASCIA HOUSE, 7 SANDAY DRIVE, LONDON, NW9 4HBFlat or maisonette · Leasehold · Not a standard market sale · £613,0002 months ago29 Jun 2026
- 9 COLIN CRESCENT, LONDON, NW9 6EUTerraced · £746,0002 months ago23 Jun 2026
- FLAT 50, ELDON HOUSE, 52 AERODROME ROAD, LONDON, NW9 5ZPFlat or maisonette · Leasehold · £320,0002 months ago22 Jun 2026
- 172 COLIN GARDENS, LONDON, NW9 6ERTerraced · £400,0002 months ago18 Jun 2026
- 6 SNOWDON DRIVE, LONDON, NW9 7RFTerraced · £470,0002 months ago12 Jun 2026
- 110 GROVE CRESCENT, LONDON, NW9 0LRSemi-detached · £630,0003 months ago9 Jun 2026
- 76 WOOD LANE, LONDON, NW9 7PASemi-detached · £565,0003 months ago8 Jun 2026
- FLAT 32, HAWFINCH HOUSE, 1 MOORHEN DRIVE, LONDON, NW9 7BFFlat or maisonette · Leasehold · £385,0003 months ago8 Jun 2026
Homes here go for about £470,000 — the median of the last 7 market sales in NW9 (the wider postcode district), £320,000 to £746,000.
Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0. Sales are matched by postcode, not by property, so a sale listed here may be a neighbouring address. England and Wales only.
Planning constraints
No designations recorded at this location. This is not a formal search — always confirm with the local authority before relying on it.
Designations from planning.data.gov.uk, Open Government Licence v3.0. Indicative only — not a formal local authority search.
Nearby applications
- Grahame Park Way London Borough of Barnet NW9 5LLPermittedNext door
- Grahame Park Way London Borough of Barnet NW9 5LLPermittedNext door
- Royal Air Force Museum Grahame Park Way Barnet NW9 5LLPermittedNext door
- ROYAL AIR FORCE MUSEUM GRAHAME PARK WAY Barnet NW9PermittedNext door
- Grahame Park Way London Borough of Barnet NW9 5LLWithdrawnNext door
- Grahame Park Way London Borough of Barnet NW9 5LLPendingNext door