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PermittedHGY/2025/1338Submitted over a year agoHeat pump

Onslow Gardens Haringey N10 3JY

Proposed installation of 3 no. air source heat pump/air conditioning units to flank wall.

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Progress

Submitted
21 May 2025
— completed
Validated
21 May 2025
— completed
Consultation
4 Jul 2025
— completed
Target date
16 Jul 2025
— completed
Decided
22 Jul 2025
— completed

Application details

Reference
HGY/2025/1338
Local authority
Haringey
Postcode
N10 3JY
Ward
Muswell Hill
Application type
Householder

Key dates

Submitted
21 May 2025
Validated
21 May 2025
Comments close
4 Jul 2025
Target decision
16 Jul 2025
Decided
22 Jul 2025

Estimated project value

£11k–£21k

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 / GreenMatch 2026, excluding Boiler Upgrade Scheme grant.

Recently sold nearby

Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts. 2 recent sales are listed below.

Homes here go for about £1,475,000 — the median of the last 7 market sales in N10 3JY, £385,000 to £3,167,000.

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