8 Long Acre Mablethorpe Lincolnshire LN12 1JF Data via plota.co.uk

00735/26/ABH - Prior Approval - Home Extensions Approved

Proposal

Determination of prior approval for proposed single storey extension to provide additional living accommodation which extends 4.0 metres beyond the rear wall of the original dwellinghouse. The maximum height of the enlarged part of the dwellinghouse is 2.4 metres and the height of the eaves of the dwellinghouse is 2.7 metres. Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
1 May 2026
✓
Validated
14 May 2026
✓
Consultation
20 May 2026
✓
Approved
25 Jun 2026

Approved on 25 Jun 2026 · Delegated Decision · Last checked 14 Jul 2026

Site constraints 4

Flood zone 3, rivers and sea
High chance: a 1 in 100 or greater annual chance from rivers, or 1 in 200 from the sea. Any development here needs a flood risk assessment. Defences are not counted.
The Environment Agency flood map for planning. Homes in zone 3 must also pass the sequential test. Surface water flooding is a separate map.
Flood map ↗
Special protection area about 279 m away: Greater Wash
Work nearby can need a habitats assessment.
Harm to a protected site is only accepted where there is no alternative and an overriding public interest.
Also on the record
National infrastructure project about 1524 m away: Viking CCS Pipeline; Inside the Mablethorpe built-up area.
Not affected
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 Planning Inspectorate 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 £110,000 in January 2026. Semi-detached house, freehold.

6 January 2026£110,000

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

Building

Floor area50 m² (538 sq ft)
Energy ratingE (50 out of 100), could reach B
PropertySemi-detached bungalow, 3 habitable rooms
Built1930 to 1949
HeatingBoiler and radiators, mains gas
WallsSolid brick, as built, no insulation (assumed)

From the energy performance certificate lodged in February 2025, 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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Important details

Application type
Prior Approval - Home Extensions
Postcode
LN12 1JF
Received
1 May 2026
Validated
14 May 2026
Ward
Mablethorpe Ward
Parish
Mablethorpe & Sutton
Case officer
Show
Target decision
24 Jun 2026
Decision
Not required
Decision date
25 Jun 2026
Decision level
Delegated Decision
Applicant
Show

How this decision compares

Decided in 42 days from validation, 13 days faster than East Lindsey's median of 55 for extensions. Approved, as 96% of extensions here are.

64%decided within 8 weeks
96%approved
200decided in the last year

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

Consultation & key dates

Alt. reference
PP-14904214
Planning Portal ref
PP-14904214
Neighbours
20 May 2026
Consultation
20 May 2026
Comments by
11 Jun 2026
Statutory expiry
24 Jun 2026
Env. assessment
No
East Lindsey
Planning Authority Score
4.5/10
Below average
#171 of 296 councils
Relevant to this application:
Householder decisions

East Lindsey ranks #182 out of 296 councils for householder decision speed. 47% of applications have the time limit extended, above the 41% national average. Householder applications are slightly more likely to be approved here (94%) than the national average (90%).

These figures are council-wide context, not a prediction for this application. View full council performance
East Lindsey decision statistics
Based on MHCLG data, the year to March 2026
94%
Overall approval rate
Above avg (87%) #36 of 296
94%
Householder approved
Above avg (90%) #105 of 296
60%
Decided in 8 weeks
Below avg (63%) #182 of 296
47%
Extended time limit
Above avg (41%) #206 of 296
86%
Minor dwellings approved
146 decided (1-9 homes)
100%
Major dwellings approved
24 decided (10+ homes)
95%
Change of use approved
109 decided
817
Total decisions
53 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.