2025
Approved
23 Broadway Duffield Belper Derbyshire DE56 4BT
Proposed single-storey rear extension and two-storey side extension.
7 Broadway, Duffield, Belper, Derbyshire, DE56 4BT Data via plota.co.uk
Pending
AVA/2026/0331
Description
Rear ground floor extension, side and rear first floor extensions, rear dormer windows, alterations to roof, removal of front porch and infill extension alongside associated internal and external alterations Data via plota.co.uk
Last checked
Decision outlook
Plota predicted a decision around 9 Oct 2026; it is now day 135.
Day 135, past the statutory target. 94% of extensions in Amber Valley are decided within thirteen weeks; extensions of time are common, and the council need not decide on the day. Last seen undecided on 24 Aug 2026.
Day 13579 days past the 56-day target
77%decided within 8 weeks
100%approved
99decided in the last year
Plota live figures for extensions decided by Amber Valley in the last twelve months, from validation. Amber Valley decision record →
Site constraints 4
Also on the record
World heritage site about 133 m away: Derwent Valley Mills; Radon affected area, class 2; Inside the Duffield built-up area; Natural England's Provisional ALC map (1:250,000, 1970s) had this area as grade 4, but it predates the buildings here and the current map does not class it as farmland.
Not affected
Outside flood zones 2 and 3 · Not green belt · No scheduled monument at the site
Checked on 6 October 2026. The pin for this application is the centre of its postcode rather than the building, so distances to nearby designations are measured from the postcode and can be out by the width of the postcode area. Historic England, the Environment Agency, Natural England, the British Geological Survey and UK Health Security Agency (radon, contains BGS materials © UKRI) and council datasets, Open Government Licence. A boundary can run through a site and the council holds the definitive record: confirm with the council before relying on this.
Sales history 1
Last sold for £600,000 in October 2013. Detached house, freehold.
24 October 2013£600,000
Sale prices from HM Land Registry's price paid record, matched to this application by its address.
Building
Floor area187 m² (2,013 sq ft)
Energy ratingD (64 out of 100), could reach C
PropertyDetached house, 7 habitable rooms
Built1950 to 1966
HeatingBoiler and radiators, mains gas
WallsCavity wall, as built, no insulation (assumed)
From the energy performance certificate lodged in June 2013, the latest held for this property, matched to this application by its address. The building may have changed since. View the certificate
Work with planning data?
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Other new applications on this street
17 Sept 2026Pending
21 Broadway, Duffield, Belper, Derbyshire, DE56 4BT
Non material amendment to AVA/2026/0020 for the reduction in height of obscured ...
25 Jun 2026Pending
121 Broadway, Duffield, Belper, Derbyshire, DE56 4BW
Demolition of existing dwelling and replace with new self-build 4 bedroom detach...
Nearby new applications
17 Sept 2026Pending
21 Broadway, Duffield, Belper, Derbyshire, DE56 4BT
Non material amendment to AVA/2026/0020 for the reduction in height of obscured ...
8 Sept 2026Pending
BENZ BAVARIAN LTD, 109 Derby Road, Duffield, Belper, Derbyshire, DE56 4FQ
Outline application for the change of use of 2 buildings currently in use as a c...
4 Aug 2026Pending
17 Devonshire Drive, Duffield, Belper, Derbyshire, DE56 4DD
Non-material amendment to AVA/2026/0325 for reduction in size of single storey f...
Historical activity at this location
25 nearby applications on record - archival context, not part of the live application.
Within ~100m
Nearby activity
2025
Approved
23 Broadway Duffield Belper Derbyshire DE56 4BT
Proposed single-storey rear extension and two-storey side extension.
2025
Approved
17 Broadway Duffield Belper Derbyshire DE56 4BT
First floor bedroom extension over existing dining room
2025
Approved
17 Broadway Duffield Belper Derbyshire DE56 4BT
First floor bedroom extension over existing dining room
2023
Approved
14 Broadway Duffield Belper Derbyshire DE56 4BT
Two storey side extension, rear single storey extension and front lean-to and garage exte…
2023
Approved
14 Broadway Duffield Belper Derbyshire DE56 4BT
Two storey side extension, rear single storey extension and front lean-to and garage exte…
2023
Approved
28 Broadway Duffield Belper Derbyshire DE56 4BT
Erection of detached annexe (resubmission of AVA/2022/0192)
2023
Approved
28 Broadway Duffield Belper Derbyshire DE56 4BT
Erection of detached annexe (resubmission of AVA/2022/0192)
2022
Approved
28 Broadway Duffield Belper Derbyshire DE56 4BT
Erection of detached annexe
2022
Approved
28 Broadway Duffield Belper Derbyshire DE56 4BT
Erection of detached annexe
2021
Approved
17 Broadway Duffield Belper Derbyshire DE56 4BT
Proposed single garage plus car port and new entrance porch to front of property and repl…
2021
Approved
17 Broadway Duffield Belper Derbyshire DE56 4BT
Proposed single garage plus car port and new entrance porch to front of property and repl…
2021
Approved
26 Broadway Duffield Belper Derbyshire DE56 4BT
Two storey side extension, part rear extension & internal alterations.
2021
Approved
26 Broadway Duffield Belper Derbyshire DE56 4BT
Two storey side extension, part rear extension & internal alterations.
2021
Approved
White Lodge 19 Broadway Duffield Belper Derbyshire DE56 4BT
Single storey rear extension and porch canopy to front
2021
Approved
White Lodge 19 Broadway Duffield Belper Derbyshire DE56 4BT
Single storey rear extension and porch canopy to front
2020
Approved
8 Broadway Duffield Belper Derbyshire DE56 4BT
Proposed front porch extension
2020
Approved
8 Broadway Duffield Belper Derbyshire DE56 4BT
Proposed front porch extension
2020
Approved
8 Broadway Duffield Belper Derbyshire DE56 4BT
Proposed front porch extension
2020
Approved
8 Broadway Duffield Belper Derbyshire DE56 4BT
Proposed front porch extension
2019
Approved
24 Broadway Duffield Belper Derbyshire DE56 4BT
Proposed front, side and rear extensions and associated alterations including revised veh…
2019
Approved
Westfield House 25 Broadway Duffield Belper Derbyshire DE56 4BT
Single storey side Store extension
2019
Approved
Westfield House 25 Broadway Duffield Belper Derbyshire DE56 4BT
Single storey side Store extension
2018
Approved
5 Broadway Duffield Belper Derbyshire DE56 4BT
Demolition of existing house and construction of a new dwelling
2018
Approved
5 Broadway Duffield Belper Derbyshire DE56 4BT
Demolition of existing house and construction of a new dwelling
Amber Valley
Planning Authority Score
7.3/10
Good
#50 of 296 councils
Relevant to this application:
Householder decisions
Amber Valley is faster than most councils at deciding householder applications, ranking #74 out of 296. Householder applications are more likely to be approved here than most councils, with a 98% approval rate vs 90% nationally.
More permissive than most councils
98% approved vs 90% nationally
These figures are council-wide context, not a prediction for this application.
View full council performance
Amber Valley decision statistics
Based on MHCLG data, the year to March 2026
96%
Overall approval rate
Above avg (87%) #6 of 296
98%
Householder approved
Above avg (90%) #9 of 296
75%
Decided in 8 weeks
Above avg (63%) #74 of 296
41%
Extended time limit
Below avg (41%) #157 of 296
88%
Minor dwellings approved
77 decided (1-9 homes)
94%
Major dwellings approved
16 decided (10+ homes)
96%
Change of use approved
48 decided
657
Total decisions
26 refused in the year to March 2026
Sale prices: Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.
Energy performance: Energy performance certificates from the Energy Performance of Buildings Register, Ministry of Housing, Communities and Local Government. Contains public sector information licensed under the Open Government Licence v3.0. © Crown copyright 2026.