4 Westfield Avenue Raunds NN9 6DQ Data via plota.co.uk

26/02878/HFUL - Householder Planning Permission In progress

Proposal

Erection of a single-storey rear extension and rear dormer roof extension Data via plota.co.uk

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View original council record ↗Last checked 27 Oct 2026, 05:11

Street View

Application progress

✓

Received

7 Oct 2026

✓

Validated

15 Oct 2026

Decision

Expected by 10 Dec 2026

Under consideration

No decision has been issued yet. Plota predicts a decision between 10 Dec 2026 and 31 Dec 2026, from North Northamptonshire's recent extensions.

Documents 3

Application forms 2

PDF Application form Application Form · 15 Oct 2026 View ↗ PDF Application form redacted Application Form · 7 Oct 2026 View ↗

Site constraints 3

Radon affected area, class 5

An estimated 10 to 30% of homes reach the radon action level. Indicative for the 1 km square, which takes the highest class found in it; a radon test gives the answer for a building.

From the British Geological Survey and UK Health Security Agency indicative atlas. Under building regulations, as the BRE guide BR 211 (2023) sets out, new buildings and extensions need basic radon protection from class 3 in England and Wales and from class 2 in Scotland, and full protection from class 5. The class at the site itself, from the detailed BGS map, decides which.

UKHSA radon ↗

Also on the record

Inside the Raunds built-up area; Natural England's Provisional ALC map (1:250,000, 1970s) had this area as grade 3, 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 listed building at the site

Checked on 22 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 2

Last sold for £240,000 in April 2026. Semi-detached house, freehold.

28 April 2026£240,000

31 July 2009£125,000

Sale prices from HM Land Registry's price paid record, matched to this application by its address.

Building

Floor area62 m² (667 sq ft)

Energy ratingC (69 out of 100)

PropertySemi-detached bungalow, 3 habitable rooms

Built1950 to 1966

HeatingBoiler and radiators, mains gas

WallsCavity wall, filled cavity

From the energy performance certificate lodged in August 2025, the latest held for this property. The building may have changed since. View the certificate

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Nearby new applications

18 Sept 2026Pending

42 Chelveston Road Raunds NN9 6GQ

Infill of existing open front porch

26/02680/HFUL

6 Aug 2026Pending

7 Chamberlain Way Raunds NN9 6UE

Change of use from dwelling (Class C3) to a children's care home (Class C2)

26/02211/FUL

Important details

Council: North Northamptonshire
Application type: Householder Planning Permission
Postcode: NN9 6DQ
Received: 7 Oct 2026
Validated: 15 Oct 2026
Ward: Raunds
Case officer: Show
Target decision: 10 Dec 2026
Applicant: Show
Agent: Hampshire Build Limited

Decision outlook

Day 13 of the 56-day target. North Northamptonshire usually decides extensions by day 63.

prediction

Day 1350 days to the predicted decision (day 63)

45%decided within 8 weeks

87%approved

562decided in the last year

Plota live figures for extensions decided by North Northamptonshire in the last twelve months, from validation. North Northamptonshire decision record →

Public comments

No public comments yet.

Last counted 22 Oct 2026

Read the comments on the council site ↗

Consultation & key dates

Alt. reference: PLP-00010883
Statutory expiry: 10 Dec 2026
Env. assessment: No

North Northamptonshire

Planning Authority Score

1.3/10

Poor

#285 of 296 councils

Relevant to this application:

Householder decisions

North Northamptonshire is one of the slowest councils in England for householder decisions, ranking #279 out of 296. The council extends the time limit on 64% of applications - one of the highest rates in England. Expect your application to take longer than the standard deadline. Householder applications are slightly less likely to be approved here (88%) than the national average (90%).

Among the slowest councils in England

for householder decisions

These figures are council-wide context, not a prediction for this application. View full council performance

North Northamptonshire decision statistics

Based on MHCLG data, the year to March 2026

88%

Overall approval rate

Above avg (87%) #157 of 296

88%

Householder approved

Below avg (90%) #220 of 296

35%

Decided in 8 weeks

Below avg (63%) #279 of 296

64%

Extended time limit

Above avg (41%) #277 of 296

74%

Minor dwellings approved

100 decided (1-9 homes)

81%

Major dwellings approved

21 decided (10+ homes)

91%

Change of use approved

75 decided

1,096

Total decisions

132 refused in the year to March 2026

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.