23 Longden Close, Haynes, Bedford, MK45 3PJ Data via plota.co.uk

CB/26/01912/FULL - Full Application Approved

Proposal

Single-storey rear extension with roof light and bi-fold doors Data via plota.co.uk

View original council record ↗Last checked

Application progress

Received
6 Aug 2026
Approved

Approved on · Last checked 10 Sept 2026

Site constraints 2

Also on the record
Inside the Haynes built-up area; the 1970s provisional farmland map had this area as grade 2, 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 11 September 2026. Historic England, the Environment Agency, Natural England 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.

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Important details

Application type
Full Application
Postcode
MK45 3PJ
Received
6 Aug 2026
Validated
6 Aug 2026
Parish
Haynes
Case officer
Show
Target decision
1 Oct 2026
Decision
Full Application - Granted Conditions or Reasons: View Conditions or Reasons Informative Notes: 1 )Reasons for Granting: The application site is a semi-detached, chalet bungalow located on the east side of Longden Close, Haynes. No. 23 is constructed of brickwork with a tiled gable roof featuring a front and rear dormer, and benefits from a detached single garage. The proposal consists of the erection of a single-storey rear extension with a roof light and bi-fold doors. The proposed extension would have a depth of 3.3 metres, a width of 6.2 metres, and a flat roof to a maximum height of 3.2 metres. The overall footprint of the property would increase by some 20.7 square metres. Longden Close is characterised by semi-detached, chalet bungalows of similar age and design. Rear additions to other properties across the area are noted, and as such the proposal is not considered to be at odds with the existing pattern or grain of development. On the basis of design and scale, the proposed rear extension would form a proportionate addition to the host dwelling which would be sited partially within the footprint of existing hardstanding, and would be constructed of materials to match that of the existing property. Whilst the proposed flat roof would sit above the existing eaves of the host dwelling, this would be confined to the rear of the property and would not be prominent within the streetscene, given its rearward siting and the relatively low height of the existing eaves, this relationship is considered acceptable and would not result in a detrimental impact on the character and appearance of the area. Regarding the siting of the proposal, the most potentially impact neighbouring dwellings are deemed to be No. 22 and No. 24 Longden Close. To the north, No. 22 would remain sited some 6.3 metres from the proposal, separated by the shared driveway between the properties. Given this relationship, the development is not considered to result in any impacts on the amenity of this neighbouring dwelling. To the south, the proposed extension would be sited adjacent to the shared boundary with No. 24, and would not surpass the rear projection of an existing rear addition at this neighbouring dwelling, as such, the works would remain largely screened from No. 24 and would not give rise to any overbearing impacts or loss of light. The proposal does not create any additional bedrooms and therefore would not be required to demonstrate further onsite parking. The proposal would not adversely affect the existing parking or access arrangements at the application site and would therefore be acceptable on a like-for-like basis. Haynes Parish Council were consulted on the application and have raised no objections. The application was subject to public consultation and no representations were received. The proposal is therefore considered to be in accordance with Policies HQ1, T2 and T3 of the Central Bedfordshire Local Plan, Section 11 of Central Bedfordshire Design Guide, Parking Standards for New Developments SPD and Chapter 14 of the National Planning Policy Framework (NPPF).Reasons for Granting: The application site is a semi-detached, chalet bungalow located on the east side of Longden Close, Haynes. No. 23 is constructed of brickwork with a tiled gable roof featuring a front and rear dormer, and benefits from a detached single garage. The proposal consists of the erection of a single-storey rear extension with a roof light and bi-fold doors. The proposed extension would have a depth of 3.3 metres, a width of 6.2 metres, and a flat roof to a maximum height of 3.2 metres. The overall footprint of the property would increase by some 20.7 square metres. Longden Close is characterised by semi-detached, chalet bungalows of similar age and design. Rear additions to other properties across the area are noted, and as such the proposal is not considered to be at odds with the existing pattern or grain of development. On the basis of design and scale, the proposed rear extension would form a proportionate addition to the host dwelling which would be sited partially within the footprint of existing hardstanding, and would be constructed of materials to match that of the existing property. Whilst the proposed flat roof would sit above the existing eaves of the host dwelling, this would be confined to the rear of the property and would not be prominent within the streetscene, given its rearward siting and the relatively low height of the existing eaves, this relationship is considered acceptable and would not result in a detrimental impact on the character and appearance of the area. Regarding the siting of the proposal, the most potentially impact neighbouring dwellings are deemed to be No. 22 and No. 24 Longden Close. To the north, No. 22 would remain sited some 6.3 metres from the proposal, separated by the shared driveway between the properties. Given this relationship, the development is not considered to result in any impacts on the amenity of this neighbouring dwelling. To the south, the proposed extension would be sited adjacent to the shared boundary with No. 24, and would not surpass the rear projection of an existing rear addition at this neighbouring dwelling, as such, the works would remain largely screened from No. 24 and would not give rise to any overbearing impacts or loss of light. The proposal does not create any additional bedrooms and therefore would not be required to demonstrate further onsite parking. The proposal would not adversely affect the existing parking or access arrangements at the application site and would therefore be acceptable on a like-for-like basis. Haynes Parish Council were consulted on the application and have raised no objections. The application was subject to public consultation and no representations were received. The proposal is therefore considered to be in accordance with Policies HQ1, T2 and T3 of the Central Bedfordshire Local Plan, Section 11 of Central Bedfordshire Design Guide, Parking Standards for New Developments SPD and Chapter 14 of the National Planning Policy Framework (NPPF). 2 )Based on information submitted there are no known issues raised in the context of Human Rights / The Equalities Act 2010 and as such there would be no relevant implications.Based on information submitted there are no known issues raised in the context of Human Rights / The Equalities Act 2010 and as such there would be no relevant implications. 3 )GDP Policy Informative Central Beds Local Plan In accordance with Article 35 (1) of the Town and Country Planning (Development Management Procedure) (England) Order 2015, the reason for any condition above relates to the Policies as referred to in the Central Bedfordshire Local Plan and the National Planning Policy Framework (NPPF).GDP Policy Informative Central Beds Local Plan In accordance with Article 35 (1) of the Town and Country Planning (Development Management Procedure) (England) Order 2015, the reason for any condition above relates to the Policies as referred to in the Central Bedfordshire Local Plan and the National Planning Policy Framework (NPPF). 4 )This permission relates only to that required under the Town & Country Planning Acts and does not include any consent or approval under any other enactment or under the Building Regulations. Any other consent or approval which is necessary must be obtained from the appropriate authority.This permission relates only to that required under the Town & Country Planning Acts and does not include any consent or approval under any other enactment or under the Building Regulations. Any other consent or approval which is necessary must be obtained from the appropriate authority. 5 )Will a new extension affect your Council Tax Charge? The rate of Council Tax you pay depends on which valuation band your home is placed in. This is determined by the market value of your home as at 1 April 1991. Your property's Council Tax band may change if the property is extended.� The Council Tax band will only change when a relevant transaction takes place. For example, if you sell your property after extending it, the new owner may have to pay a higher band of Council Tax. If however you add an annexe to your property, the Valuation Office Agency may decide that the annexe should be banded separately for Council Tax.� If this happens, you will have to start paying Council Tax for the annexe as soon as it is completed. If the annexe is occupied by a relative of the residents of the main dwelling, it may qualify for a Council Tax discount or exemption.� Contact the Council for advice on 0300 300 8306. The website link is: https://www.centralbedfordshire.gov.uk/council-tax-bandsWill a new extension affect your Council Tax Charge? The rate of Council Tax you pay depends on which valuation band your home is placed in. This is determined by the market value of your home as at 1 April 1991. Your property's Council Tax band may change if the property is extended.� The Council Tax band will only change when a relevant transaction takes place. For example, if you sell your property after extending it, the new owner may have to pay a higher band of Council Tax. If however you add an annexe to your property, the Valuation Office Agency may decide that the annexe should be banded separately for Council Tax.� If this happens, you will have to start paying Council Tax for the annexe as soon as it is completed. If the annexe is occupied by a relative of the residents of the main dwelling, it may qualify for a Council Tax discount or exemption.� Contact the Council for advice on 0300 300 8306. The website link is: https://www.centralbedfordshire.gov.uk/council-tax-bands

Public comments

No public comments yet.

Last counted 10 Sept 2026

Read the comments on the council site ↗

Consultation & key dates

Consultation
6 Aug 2026
Comments by
28 Jul 2026
Central Bedfordshire
Planning Authority Score
6.3/10
Average
#88 of 296 councils
Relevant to this application:
Householder decisions

Central Bedfordshire is faster than most councils at deciding householder applications, ranking #62 out of 296. Householder applications are slightly more likely to be approved here (91%) than the national average (90%).

Faster than most councils
for householder decisions
These figures are council-wide context, not a prediction for this application. View full council performance
Central Bedfordshire decision statistics
Based on MHCLG data, the year to March 2026
84%
Overall approval rate
Below avg (87%) #218 of 296
91%
Householder approved
Above avg (90%) #169 of 296
76%
Decided in 8 weeks
Above avg (63%) #62 of 296
35%
Extended time limit
Below avg (41%) #99 of 296
61%
Minor dwellings approved
153 decided (1-9 homes)
86%
Major dwellings approved
29 decided (10+ homes)
73%
Change of use approved
45 decided
1,444
Total decisions
226 refused in the year to March 2026