2025
Approved
7 Devonshire Drive Duffield Belper Derbyshire DE56 4DD
Two storey side and rear extension
18 Devonshire Drive, Duffield, Belper, Derbyshire, DE56 4DD Data via plota.co.uk
Pending
AVA/2026/0385
Description
Front and rear two storey extensions, single storey side extension and resurfacing of garden area in permeable block paving Data via plota.co.uk
Last checked
Decision outlook
Plota predicted a decision around 9 Oct 2026; it is now day 114.
Day 114, 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 11458 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 3
Also on the record
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. 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 £450,000 in February 2023. Semi-detached house, freehold.
13 February 2023£450,000
Sale prices from HM Land Registry's price paid record, matched to this application by its address.
Building
Floor area92 m² (990 sq ft)
Energy ratingD (65 out of 100), could reach C
PropertyDetached house, 5 habitable rooms
Built1950 to 1966
HeatingBoiler and radiators, mains gas
WallsCavity wall, filled cavity
From the energy performance certificate lodged in September 2022, the latest held for this property, matched to this application by its address. The building may have changed since. View the certificate
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Other new applications on this street
Nearby new applications
17 Sept 2026Pending
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Duck House, 2 Duck Island, Tamworth Street, Duffield, Belper, Derbyshire, DE56 4EZ
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26 Aug 2026Pending
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Variation of conditions 4 and 5 (plans) of AVA/2004/1329 to reflect the proposed...
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...
30 Jul 2026Pending
Flat 1, The Park, Tamworth Street, Duffield, Belper, Derbyshire, DE56 4ER
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Historical activity at this location
25 nearby applications on record - archival context, not part of the live application.
Within ~100m
Nearby activity
2025
Approved
7 Devonshire Drive Duffield Belper Derbyshire DE56 4DD
Two storey side and rear extension
2023
Approved
20 Devonshire Drive Duffield Belper Derbyshire DE56 4DD
Two-storey front and two-storey rear extension. Single storey front and side extension an…
2023
Approved
20 Devonshire Drive Duffield Belper Derbyshire DE56 4DD
Two-storey front and two-storey rear extension. Single storey front and side extension an…
2020
Approved
6 Devonshire Drive Duffield Belper Derbyshire DE56 4DD
Single storey front extension and first floor rear extension and installation of two firs…
2020
Approved
6 Devonshire Drive Duffield Belper Derbyshire DE56 4DD
Single storey front extension and first floor rear extension and installation of two firs…
2020
Approved
17C New Zealand Lane Duffield Belper Derbyshire DE56 4BZ
New 2m high fence along site boundary line to Hall Farm Road.
2020
Approved
17C New Zealand Lane Duffield Belper Derbyshire DE56 4BZ
New 2m high fence along site boundary line to Hall Farm Road.
2019
Approved
The Tutoring Room 25 New Zealand Lane Duffield Belper Derbyshire DE56 4BZ
Change of use of Ground floor from D1 to Sui Generis use for Dog Grooming.
2019
Approved
The Tutoring Room 25 New Zealand Lane Duffield Belper Derbyshire DE56 4BZ
Change of use of Ground floor from D1 to Sui Generis use for Dog Grooming.
2018
Approved
21 Devonshire Drive Duffield Belper Derbyshire DE56 4DD
Construction of first floor extension to the side of the property and new door and window…
2018
Approved
21 Devonshire Drive Duffield Belper Derbyshire DE56 4DD
Construction of first floor extension to the side of the property and new door and window…
2017
Approved
16 New Zealand Lane Duffield Belper Derbyshire DE56 4BZ
Two storey side, single storey front & rear extensions & associated alterations.
2017
Approved
16 New Zealand Lane Duffield Belper Derbyshire DE56 4BZ
Two storey side, single storey front & rear extensions & associated alterations.
2017
Approved
5 Cavendish Close Duffield Belper Derbyshire DE56 4DF
Proposed link extension between No 3 and No 5 Cavendish Close to convert two detached dwe…
2017
Approved
5 Cavendish Close Duffield Belper Derbyshire DE56 4DF
Proposed link extension between No 3 and No 5 Cavendish Close to convert two detached dwe…
2017
Approved
22 New Zealand Lane Duffield Belper Derbyshire DE56 4BZ
Demolish existing concrete sectional double garage and garden store and replace with sing…
2017
Approved
22 New Zealand Lane Duffield Belper Derbyshire DE56 4BZ
Demolish existing concrete sectional double garage and garden store and replace with sing…
2016
Approved
26 New Zealand Lane Duffield Belper Derbyshire DE56 4BZ
Two storey side and rear extension along with associated internal and external alteration…
2016
Approved
26 New Zealand Lane Duffield Belper Derbyshire DE56 4BZ
Two storey side and rear extension along with associated internal and external alteration…
2016
Refused
26 New Zealand Lane Duffield Belper Derbyshire DE56 4BZ
Two storey side and rear extension associated internal and external alterations
2016
Refused
26 New Zealand Lane Duffield Belper Derbyshire DE56 4BZ
Two storey side and rear extension associated internal and external alterations
2016
Approved
IL Forno 17 New Zealand Lane Duffield Belper Derbyshire DE56 4BZ
Application to Vary Conditions 2 and 3 (Approved Plans and Levels) of Planning Permission…
2016
Approved
IL Forno 17 New Zealand Lane Duffield Belper Derbyshire DE56 4BZ
Application to Vary Conditions 2 and 3 (Approved Plans and Levels) of Planning Permission…
2024
Approved
20 Devonshire Drive Duffield Belper Derbyshire DE56 4DD
Non-material amendment to AVA/2023/0418 to front and side elevation, replace timber cladd…
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.