Small buildings or extensions to domestic properties - Table A


Small buildings or extensions to domestic properties - Table A
Category	Description	Full plans (Plan check and inspections)	Building notice	Regularisation
1	Extension or annex with a floor area which does not exceed 10 square meter	£450 (£540)	£495 (£594)	£900
2	Extension or annex with a floor area exceeding 10 square meter but does not exceed 40 square meter	£555 (£666)	£590 (£708)	£1,080
3	Extension or annex with a floor area that exceeds 40 square meter but does not exceed 100 square meter	£665 (£798)	£685 (£822)	£1,230
4	Extension or annex comprising solely of a garage, carport, conservatory or covered way with a floor area which does not exceed 60 square meter	£430 (£516)	£450 (£540)	£862.50

Conversions at domestic properties - Table B


Conversions at domestic properties - Table B
Category	Description	Full plans (Plan check and inspections)	Building notice	Regularisation
5	Loft conversion	£460 £552)	£500 (£600)	£937.50
6	Loft conversion with a dormer	£560 (£672)	£580 (£696)	£1,095
7	Conversion of a garage (under 60 square meter) to a habitable room	£275 (£330)	£300 (£360)	£592.50

Other works and alterations to domestic properties - Table C


Other works and alterations to domestic properties - Table C
Category	Description	Full plans (Plan check and inspections)	Building notice	Regularisation
8	Renovation of a thermal element	£170 (£204)	£200 (£240)	£300
9	Replacement of windows, roof lights, roof windows or external glazed doors	£125 (£150)	£155 (£186)	£285
10	Installation of renewable energy systems	£140 (£168)	£165 (£198)	£292.50
11	Estimated cost less than £5,000	£220 (£264)	£230 (£276)	£532.50
12	Estimated cost that exceeds £5,000 but does not exceed £10,000	£380 (£456)	£400 (£480)	£750
13	Estimated cost that exceeds £10,000 but does not exceed £20,000	£470 (£564)	£500 (£600)	£960
14	Estimated cost that exceeds £20,000	Contact us for a quote
15	Electrical work up to a value of £10,000	£235 (£282)	£255 (£306)	£480

New Dwellings - Table D

The charge below is based on a single dwelling with a maximum of 3 storeys (including basements) and a maximum floor area of 300 square meter.

Any other development forming new dwellings will need to be individually assessed, as fees will depend on numbers of house types, flat conversions etc.


New Dwellings - Table D
Category	Description	Full plans (Plan check and inspections)	Building notice	Regularisation
1	1 Dwelling	£750 (£900)	£750 (£900)	£1,492.50
2	2 Dwellings	£1370 (£1644)	£1450 (£1740)	£2,775
3	3 Dwellings	£1990 (£2388)	£2060 (£2472)	£4,042.50
4	4 or more Dwellings	Contact us for a quote

Non-domestic extensions and new build (for all use classes) - Table E


Non-domestic extensions and new build (for all use classes) - Table E
Category	Description	Full plans (Plan check and inspections)	Building notice	Regularisation
23	Floor area not exceeding 40 square meter	£595 (£714)	n/a	£1,185
24	Floor area exceeding 40 square meter but not exceeding 100 square meter	£785 (£942)	n/a	£1,350

Non domestic - Table F


Non domestic - Table F
Category	Description	Full plans (Plan check and inspections)	Building notice	Regularisation
25	Replacement windows, roof lights, roof windows or glazed doors (max 20)	£150 (£180)	n/a	£322.50
26	Replacement windows, roof lights, roof windows and glazed doors (20 to 50)	£265 (£318)	n/a	£525
27	Renovation of a thermal element with an estimated value of work up to £50,000	£195 (£234)	n/a	£412.50
28	Installation of renewable energy systems with an estimated cost up to £50,000	£195 (£234)	n/a	£412.50
29	Alterations with an estimated cost less than £5,000	£260 (£312)	n/a	£555
30	Alterations with an estimated cost that exceeds £5,000 but does not exceed £10,000	£395 (£474)	n/a	£750
31	Alterations with an estimated cost that exceeds £10,000 but does not exceed £20,000	£490 (£588)	n/a	£1,005
32	Alterations with an estimated cost that exceeds £20,000	Contact us for a quote

Estimated costs

The estimated cost should be a reasonable amount as would be charged by a person in business to carry out the work. The estimate should not include any professional fees paid to an architect, surveyor etc, the cost of land or VAT. Reduced estimates for whatever reason cannot be accepted.

Work involving more than one category

Where the work shown on the plans involves more than one category the principle category attracts the main fee with subsequent extensions or building works being charged at 50% of that category fee.

Getting help with fees and charges

The charges for Building Regulations work are required to cover the cost of the service with the exception of work that is carried out for the benefit of a disabled person which is therefore exempt for the charges.
If the charge for your Building Regulation work is not listed as a standard charge it will need to be individually determined.

If your work is defined as requiring an individual assessment of the charge, please contact Building Control by emailing buildingcontrol@peterborough.gov.uk or calling 01733 453422. It would be helpful if you could provide a detailed description of the proposed works.

Related fee schedules

This page contains the fees relating to applications for building regulations approval, related service fees can be found using the links below.

Building regulations