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Permitted10/24/0301Submitted 2 years agoHeat pump

3 Carr Hall Cottages Duddon Avenue Darwen BB3 0LB

Installation of Air Source Heat Pump

Find on council portalDocuments (9)

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Progress

Submitted
21 Mar 2024
— completed
Validated
25 Mar 2024
— completed
Consultation
16 May 2024
— completed
Target date
6 May 2024
— completed
Decided
16 May 2024
— completed

Application details

Reference
10/24/0301
Local authority
Blackburn
Postcode
BB3 0LB
Ward
Darwen West
Application type
Full
Property type
House

Key dates

Submitted
21 Mar 2024
Validated
25 Mar 2024
Target decision
6 May 2024
Decided
16 May 2024

9 documents · 0 comments · 0 constraints

Estimated project value

£8k–£15k

Typical UK cost for this job type, at UK average 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.

Homes here go for about £305,000 — the median of the last 6 market sales in BB3 0LB, £239,950 to £585,000.

Contains HM Land Registry data © Crown copyright and database right 2025. 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