UK EPC Map 2026: Energy Performance by Local Authority

Interactive choropleth map and ranked table showing EPC compliance across every local authority in England and Wales. Hover to explore, click for full breakdowns.

318 local authorities1,586,297 properties analysedLive EPC register data

Interactive EPC Compliance Map

Each local authority is colour-coded by the percentage of properties rated below EPC C. Hover for a summary, click for the full breakdown. Grey areas have data loading shortly.

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37.2%

Average below EPC C

across all LAs

590,341

Properties at risk

need upgrades by 2030

3.7B

Total upgrade cost

avg 6K per property

318

Local authorities

worst: Isles of Scilly

10 Worst Performing Local Authorities

Isles of Scilly

South West

85%

Westmorland and Furness

North West

60.3%

Tandridge

South East

58.6%

Ceredigion

Wales

57.6%

Gwynedd

Wales

57.4%

Staffordshire Moorlands

West Midlands

56.8%

North Norfolk

East of England

56.8%

Carmarthenshire

Wales

54.2%

Conwy

Wales

54%

Castle Point

East of England

53.6%

10 Best Performing Local Authorities

Tower Hamlets

London

12.7%

Salford

North West

16.6%

Greenwich

London

18.5%

Manchester

North West

19.3%

Hackney

London

21.3%

Milton Keynes

South East

21.3%

Telford and Wrekin

West Midlands

21.5%

Stevenage

East of England

22.1%

Southwark

London

23%

Knowsley

North West

23.4%

All Local Authorities

318 of 318 shown

#	Local Authority	Region	Below C %	Properties	Est. Upgrade Cost	Worst Segment
1	Isles of Scilly E06000053	South West	85%	1,297	10.9M	Edwardian (1900-1929)
2	Westmorland and Furness E06000064	North West	60.3%	5,000	19.8M	Victorian (pre-1900)
3	Tandridge E07000215	South East	58.6%	5,000	18.0M	1930-1949
4	Ceredigion W06000008	Wales	57.6%	5,000	22.3M	Victorian (pre-1900)
5	Gwynedd W06000002	Wales	57.4%	5,000	21.6M	Victorian (pre-1900)
6	Staffordshire Moorlands E07000198	West Midlands	56.8%	5,000	19.2M	Victorian (pre-1900)
7	North Norfolk E07000147	East of England	56.8%	5,000	20.5M	Victorian (pre-1900)
8	Carmarthenshire W06000010	Wales	54.2%	5,000	17.7M	1950-1966
9	Conwy W06000003	Wales	54%	5,000	18.6M	Victorian (pre-1900)
10	Castle Point E07000069	East of England	53.6%	5,000	16.3M	Edwardian (1900-1929)
11	Pembrokeshire W06000009	Wales	53.5%	5,000	19.0M	Edwardian (1900-1929)
12	Derbyshire Dales E07000035	East Midlands	53%	5,000	18.4M	Victorian (pre-1900)
13	Hyndburn E07000120	North West	51.8%	5,000	16.1M	Victorian (pre-1900)
14	Pendle E07000122	North West	51.1%	5,000	16.5M	Victorian (pre-1900)
15	Denbighshire W06000004	Wales	50.5%	5,000	17.3M	Victorian (pre-1900)
16	Lancaster E07000121	North West	50.3%	5,000	16.2M	Victorian (pre-1900)
17	Rother E07000064	South East	49.9%	5,000	16.7M	Victorian (pre-1900)
18	Southend-on-Sea E06000033	East of England	49.5%	5,000	14.9M	Bungalow
19	West Devon E07000047	South West	49.2%	5,000	18.5M	Victorian (pre-1900)
20	Cotswold E07000079	South West	49.2%	5,000	18.0M	Victorian (pre-1900)
21	Malvern Hills E07000235	West Midlands	48.8%	5,000	17.6M	Edwardian (1900-1929)
22	Mansfield E07000174	East Midlands	48.6%	5,000	13.8M	Bungalow
23	Walsall E08000030	West Midlands	48.6%	5,000	14.2M	Victorian (pre-1900)
24	Erewash E07000036	East Midlands	48.4%	5,000	14.7M	Victorian (pre-1900)
25	East Lindsey E07000137	East Midlands	48.2%	5,000	16.9M	Park home
26	Cumberland E06000063	North West	48.1%	5,000	15.3M	Victorian (pre-1900)
27	Powys W06000023	Wales	48%	5,000	18.2M	Victorian (pre-1900)
28	Rutland E06000017	East Midlands	47.7%	5,000	16.0M	Victorian (pre-1900)
29	North Devon E07000043	South West	47.7%	5,000	16.8M	Edwardian (1900-1929)
30	Isle of Anglesey W06000001	Wales	47.5%	5,000	16.7M	Victorian (pre-1900)
31	Kirklees E08000034	Yorkshire and The Humber	47.3%	5,000	14.0M	Victorian (pre-1900)
32	High Peak E07000037	East Midlands	47.3%	5,000	15.0M	Victorian (pre-1900)
33	King's Lynn and West Norfolk E07000146	East of England	47.3%	5,000	16.0M	Victorian (pre-1900)
34	South Hams E07000044	South West	46.9%	5,000	17.4M	Victorian (pre-1900)
35	Waverley E07000216	South East	46.9%	5,000	15.1M	Victorian (pre-1900)
36	Amber Valley E07000032	East Midlands	46.5%	5,000	14.1M	Victorian (pre-1900)
37	Wirral E08000015	North West	46.1%	5,000	13.8M	1930-1949
38	Great Yarmouth E07000145	East of England	46.1%	5,000	15.8M	Victorian (pre-1900)
39	North Warwickshire E07000218	West Midlands	45.9%	5,000	14.7M	Edwardian (1900-1929)
40	Cornwall E06000052	South West	45.7%	5,000	16.9M	Victorian (pre-1900)
41	Stroud E07000082	South West	45.6%	5,000	15.6M	Victorian (pre-1900)
42	Tunbridge Wells E07000116	South East	45.6%	5,000	15.2M	Edwardian (1900-1929)
43	Chesterfield E07000034	East Midlands	45.4%	5,000	13.6M	Victorian (pre-1900)
44	Sevenoaks E07000111	South East	45.4%	5,000	15.3M	Victorian (pre-1900)
45	Herefordshire, County of E06000019	West Midlands	45.2%	5,000	16.0M	Victorian (pre-1900)
46	Isle of Wight E06000046	South East	45%	5,000	15.1M	Victorian (pre-1900)
47	Oadby and Wigston E07000135	East Midlands	44.9%	5,000	13.7M	Edwardian (1900-1929)
48	Forest of Dean E07000080	South West	44.9%	5,000	16.3M	Victorian (pre-1900)
49	Teignbridge E07000045	South West	44.8%	5,000	15.4M	Victorian (pre-1900)
50	Rossendale E07000125	North West	44.7%	5,000	14.1M	Victorian (pre-1900)
51	Sheffield E08000019	Yorkshire and The Humber	44.7%	5,000	13.1M	Victorian (pre-1900)
52	Calderdale E08000033	Yorkshire and The Humber	44.7%	5,000	14.0M	Victorian (pre-1900)
53	Mole Valley E07000210	South East	44.7%	5,000	14.5M	Victorian (pre-1900)
54	Broxtowe E07000172	East Midlands	44.5%	5,000	13.6M	Edwardian (1900-1929)
55	Torbay E06000027	South West	44.5%	5,000	14.3M	Bungalow
56	Ribble Valley E07000124	North West	44.4%	5,000	15.1M	Victorian (pre-1900)
57	Bexley E09000004	London	44.4%	5,000	13.5M	Bungalow
58	Havering E09000016	London	44.4%	5,000	13.3M	Bungalow
59	Tendring E07000076	East of England	44.3%	5,000	14.3M	Edwardian (1900-1929)
60	Epsom and Ewell E07000208	South East	44.3%	5,000	13.8M	Victorian (pre-1900)
61	Dudley E08000027	West Midlands	44.1%	5,000	13.3M	Victorian (pre-1900)
62	Babergh E07000200	East of England	44%	5,000	15.3M	Victorian (pre-1900)
63	Torridge E07000046	South West	44%	5,000	16.1M	Victorian (pre-1900)
64	Richmond upon Thames E09000027	London	44%	5,000	13.6M	Bungalow
65	Blaby E07000129	East Midlands	43.9%	5,000	13.2M	Edwardian (1900-1929)
66	Rhondda Cynon Taf W06000016	Wales	43.9%	5,000	13.1M	1930-1949
67	Worthing E07000229	South East	43.8%	5,000	13.7M	Bungalow
68	Wyre Forest E07000239	West Midlands	43.6%	5,000	14.1M	Edwardian (1900-1929)
69	Wolverhampton E08000031	West Midlands	43.6%	5,000	13.2M	1930-1949
70	Blaenau Gwent W06000019	Wales	43.5%	5,000	13.1M	Edwardian (1900-1929)
71	Sandwell E08000028	West Midlands	43.3%	5,000	12.6M	1930-1949
72	Newcastle-under-Lyme E07000195	West Midlands	43.2%	5,000	13.2M	Victorian (pre-1900)
73	Mid Devon E07000042	South West	43.2%	5,000	15.7M	Edwardian (1900-1929)
74	Lewes E07000063	South East	43.1%	5,000	13.8M	Edwardian (1900-1929)
75	Bromsgrove E07000234	West Midlands	43%	5,000	13.8M	Victorian (pre-1900)
76	North Kesteven E07000139	East Midlands	42.9%	5,000	13.8M	Victorian (pre-1900)
77	New Forest E07000091	South East	42.9%	5,000	14.1M	Edwardian (1900-1929)
78	North Yorkshire E06000065	Yorkshire and The Humber	42.8%	5,000	14.5M	Victorian (pre-1900)
79	Horsham E07000227	South East	42.7%	5,000	14.4M	Edwardian (1900-1929)
80	East Devon E07000040	South West	42.6%	5,000	14.6M	Victorian (pre-1900)
81	Dorset E06000059	South West	42.4%	5,000	14.1M	Victorian (pre-1900)
82	Chichester E07000225	South East	42.2%	5,000	14.7M	Victorian (pre-1900)
83	Darlington E06000005	North East	42.1%	5,000	13.0M	1930-1949
84	Breckland E07000143	East of England	42%	5,000	14.3M	Edwardian (1900-1929)
85	Wrexham W06000006	Wales	42%	5,000	12.9M	Edwardian (1900-1929)
86	Blackpool E06000009	North West	41.9%	5,000	12.8M	Bungalow
87	Bromley E09000006	London	41.7%	5,000	12.6M	Victorian (pre-1900)
88	Adur E07000223	South East	41.5%	5,000	13.3M	Victorian (pre-1900)
89	Derby E06000015	East Midlands	41.4%	5,000	12.4M	1930-1949
90	York E06000014	Yorkshire and The Humber	41.3%	5,000	12.5M	Victorian (pre-1900)
91	Fylde E07000119	North West	41.2%	5,000	12.8M	Bungalow
92	North East Derbyshire E07000038	East Midlands	41.1%	5,000	11.9M	Edwardian (1900-1929)
93	Maldon E07000074	East of England	41%	5,000	14.2M	Victorian (pre-1900)
94	Eastbourne E07000061	South East	40.9%	5,000	12.6M	1930-1949
95	Wyre E07000128	North West	40.7%	5,000	12.9M	Victorian (pre-1900)
96	Cannock Chase E07000192	West Midlands	40.6%	5,000	11.8M	Victorian (pre-1900)
97	Redcar and Cleveland E06000003	North East	40.3%	5,000	12.5M	Edwardian (1900-1929)
98	Enfield E09000010	London	40.2%	5,000	12.1M	Victorian (pre-1900)
99	Thurrock E06000034	East of England	40.1%	5,000	12.1M	1930-1949
100	Gedling E07000173	East Midlands	40%	5,000	12.2M	1930-1949
101	Arun E07000224	South East	40%	5,000	12.5M	Victorian (pre-1900)
102	Brentwood E07000068	East of England	39.9%	5,000	12.3M	Victorian (pre-1900)
103	Elmbridge E07000207	South East	39.9%	5,000	12.5M	Edwardian (1900-1929)
104	Barnsley E08000016	Yorkshire and The Humber	39.8%	5,000	11.8M	Edwardian (1900-1929)
105	Melton E07000133	East Midlands	39.8%	5,000	13.4M	Edwardian (1900-1929)
106	Bath and North East Somerset E06000022	South West	39.8%	5,000	13.0M	Edwardian (1900-1929)
107	Bradford E08000032	Yorkshire and The Humber	39.7%	5,000	11.8M	Enclosed End-Terrace
108	East Suffolk E07000244	East of England	39.7%	5,000	13.2M	Victorian (pre-1900)
109	Rotherham E08000018	Yorkshire and The Humber	39.6%	5,000	11.5M	Bungalow
110	Epping Forest E07000072	East of England	39.6%	5,000	12.5M	Victorian (pre-1900)
111	South Kesteven E07000141	East Midlands	39.5%	5,000	13.4M	Victorian (pre-1900)
112	Boston E07000136	East Midlands	39.4%	5,000	13.3M	Edwardian (1900-1929)
113	South Staffordshire E07000196	West Midlands	39.4%	5,000	12.5M	Victorian (pre-1900)
114	Bridgend W06000013	Wales	39.4%	5,000	12.2M	Victorian (pre-1900)
115	Broadland E07000144	East of England	39.3%	5,000	12.8M	Victorian (pre-1900)
116	Wealden E07000065	South East	39.3%	5,000	13.1M	Edwardian (1900-1929)
117	Burnley E07000117	North West	39.1%	5,000	11.8M	Victorian (pre-1900)
118	Vale of Glamorgan W06000014	Wales	39%	5,000	12.2M	Victorian (pre-1900)
119	Shropshire E06000051	West Midlands	38.9%	5,000	13.2M	Victorian (pre-1900)
120	Wiltshire E06000054	South West	38.9%	5,000	12.9M	Victorian (pre-1900)
121	Birmingham E08000025	West Midlands	38.8%	5,000	11.6M	1930-1949
122	Gravesham E07000109	South East	38.7%	5,000	12.2M	Victorian (pre-1900)
123	North Lincolnshire E06000013	Yorkshire and The Humber	38.6%	5,000	12.0M	Victorian (pre-1900)
124	Cheshire East E06000049	North West	38.4%	5,000	11.8M	Edwardian (1900-1929)
125	Luton E06000032	East of England	38.4%	5,000	11.5M	Victorian (pre-1900)
126	Mid Suffolk E07000203	East of England	38.4%	5,000	13.5M	Victorian (pre-1900)
127	East Riding of Yorkshire E06000011	Yorkshire and The Humber	38.3%	5,000	12.3M	Victorian (pre-1900)
128	Hinckley and Bosworth E07000132	East Midlands	38.3%	5,000	12.1M	Edwardian (1900-1929)
129	South Norfolk E07000149	East of England	38.3%	5,000	13.2M	Victorian (pre-1900)
130	West Berkshire E06000037	South East	38.3%	5,000	12.7M	Edwardian (1900-1929)
131	Brighton and Hove E06000043	South East	38.3%	5,000	11.9M	1930-1949
132	Newark and Sherwood E07000175	East Midlands	38.2%	5,000	12.1M	Victorian (pre-1900)
133	Three Rivers E07000102	East of England	38.1%	5,000	11.8M	Victorian (pre-1900)
134	North East Lincolnshire E06000012	Yorkshire and The Humber	38%	5,000	11.6M	Victorian (pre-1900)
135	Solihull E08000029	West Midlands	38%	5,000	11.5M	1930-1949
136	Swansea W06000011	Wales	37.8%	5,000	11.7M	Victorian (pre-1900)
137	Caerphilly W06000018	Wales	37.8%	5,000	11.5M	Victorian (pre-1900)
138	West Lindsey E07000142	East Midlands	37.7%	5,000	12.5M	Victorian (pre-1900)
139	Warwick E07000222	West Midlands	37.7%	5,000	11.8M	Edwardian (1900-1929)
140	South Holland E07000140	East Midlands	37.6%	5,000	11.7M	Edwardian (1900-1929)
141	Test Valley E07000093	South East	37.6%	5,000	12.7M	Victorian (pre-1900)
142	Colchester E07000071	East of England	37.5%	5,000	11.8M	Edwardian (1900-1929)
143	Rochford E07000075	East of England	37.5%	5,000	11.8M	Edwardian (1900-1929)
144	West Suffolk E07000245	East of England	37.5%	5,000	12.4M	Victorian (pre-1900)
145	Spelthorne E07000213	South East	37.5%	5,000	11.5M	Edwardian (1900-1929)
146	Doncaster E08000017	Yorkshire and The Humber	37.4%	5,000	11.3M	Victorian (pre-1900)
147	Guildford E07000209	South East	37.4%	5,000	11.5M	Edwardian (1900-1929)
148	Leicester E06000016	East Midlands	37.3%	5,000	10.9M	Edwardian (1900-1929)
149	Plymouth E06000026	South West	37.3%	5,000	11.2M	1930-1949
150	Thanet E07000114	South East	37.3%	5,000	11.7M	Edwardian (1900-1929)
151	Hartlepool E06000001	North East	37.2%	5,000	11.2M	Edwardian (1900-1929)
152	Bassetlaw E07000171	East Midlands	37.2%	5,000	12.0M	Victorian (pre-1900)
153	Barking and Dagenham E09000002	London	37.2%	5,000	10.9M	1930-1949
154	Surrey Heath E07000214	South East	37.2%	5,000	11.3M	Victorian (pre-1900)
155	West Oxfordshire E07000181	South East	37.1%	5,000	12.6M	Victorian (pre-1900)
156	Trafford E08000009	North West	37%	5,000	11.2M	Victorian (pre-1900)
157	Braintree E07000067	East of England	37%	5,000	12.2M	Edwardian (1900-1929)
158	Croydon E09000008	London	37%	5,000	11.1M	Bungalow
159	Dover E07000108	South East	37%	5,000	12.0M	Victorian (pre-1900)
160	Norwich E07000148	East of England	36.9%	5,000	10.8M	Victorian (pre-1900)
161	Gloucester E07000081	South West	36.9%	5,000	11.4M	Edwardian (1900-1929)
162	South Tyneside E08000023	North East	36.8%	5,000	10.5M	Victorian (pre-1900)
163	Stratford-on-Avon E07000221	West Midlands	36.8%	5,000	13.1M	Edwardian (1900-1929)
164	Wychavon E07000238	West Midlands	36.8%	5,000	12.6M	Edwardian (1900-1929)
165	Hertsmere E07000098	East of England	36.8%	5,000	11.2M	Victorian (pre-1900)
166	Lincoln E07000138	East Midlands	36.7%	5,000	11.2M	Victorian (pre-1900)
167	Folkestone and Hythe E07000112	South East	36.7%	5,000	12.0M	Victorian (pre-1900)
168	Kingston upon Thames E09000021	London	36.6%	5,000	11.4M	Victorian (pre-1900)
169	Hastings E07000062	South East	36.6%	5,000	11.7M	Bungalow
170	Kingston upon Hull, City of E06000010	Yorkshire and The Humber	36.5%	5,000	10.6M	Bungalow
171	Gosport E07000088	South East	36.5%	5,000	11.4M	Victorian (pre-1900)
172	Havant E07000090	South East	36.5%	5,000	11.2M	Edwardian (1900-1929)
173	Stockport E08000007	North West	36.3%	5,000	10.8M	Edwardian (1900-1929)
174	Nottingham E06000018	East Midlands	36.3%	5,000	10.8M	1930-1949
175	East Cambridgeshire E07000009	East of England	36.2%	5,000	12.3M	Victorian (pre-1900)
176	Somerset E06000066	South West	36.2%	5,000	12.2M	Victorian (pre-1900)
177	Rugby E07000220	West Midlands	36%	5,000	11.0M	1930-1949
178	Sutton E09000029	London	36%	5,000	10.8M	Detached
179	Ashford E07000105	South East	36%	5,000	11.9M	Enclosed Mid-Terrace
180	Oxford E07000178	South East	36%	5,000	10.9M	Victorian (pre-1900)
181	Gateshead E08000037	North East	35.9%	5,000	10.4M	Victorian (pre-1900)
182	Lichfield E07000194	West Midlands	35.9%	5,000	11.6M	Victorian (pre-1900)
183	Monmouthshire W06000021	Wales	35.9%	5,000	12.6M	Victorian (pre-1900)
184	Wakefield E08000036	Yorkshire and The Humber	35.7%	5,000	10.7M	Victorian (pre-1900)
185	West Lancashire E07000127	North West	35.6%	5,000	11.6M	Victorian (pre-1900)
186	Neath Port Talbot W06000012	Wales	35.6%	5,000	11.1M	Victorian (pre-1900)
187	Rushcliffe E07000176	East Midlands	35.5%	5,000	10.9M	Victorian (pre-1900)
188	St Albans E07000240	East of England	35.5%	5,000	10.9M	Victorian (pre-1900)
189	South Oxfordshire E07000179	South East	35.5%	5,000	12.0M	Edwardian (1900-1929)
190	Tamworth E07000199	West Midlands	35.4%	5,000	10.8M	1930-1949
191	Merton E09000024	London	35.4%	5,000	10.9M	Victorian (pre-1900)
192	Southampton E06000045	South East	35.4%	5,000	10.9M	Bungalow
193	Bury E08000002	North West	35.3%	5,000	10.7M	Victorian (pre-1900)
194	Blackburn with Darwen E06000008	North West	35.2%	5,000	10.8M	Victorian (pre-1900)
195	Harrow E09000015	London	35.2%	5,000	10.4M	Bungalow
196	South Ribble E07000126	North West	35.1%	5,000	10.8M	Victorian (pre-1900)
197	Bournemouth, Christchurch and Poole E06000058	South West	35.1%	5,000	10.8M	Bungalow
198	Chelmsford E07000070	East of England	35%	5,000	11.1M	Victorian (pre-1900)
199	Wokingham E06000041	South East	35%	5,000	10.8M	Edwardian (1900-1929)
200	Middlesbrough E06000002	North East	34.9%	5,000	10.5M	1930-1949
201	North West Leicestershire E07000134	East Midlands	34.9%	5,000	11.0M	Edwardian (1900-1929)
202	Windsor and Maidenhead E06000040	South East	34.9%	5,000	10.9M	Edwardian (1900-1929)
203	Swale E07000113	South East	34.9%	5,000	11.4M	Edwardian (1900-1929)
204	Northumberland E06000057	North East	34.8%	5,000	11.7M	Victorian (pre-1900)
205	Flintshire W06000005	Wales	34.8%	5,000	11.7M	Victorian (pre-1900)
206	Medway E06000035	South East	34.7%	5,000	10.4M	Victorian (pre-1900)
207	Runnymede E07000212	South East	34.7%	5,000	11.0M	Edwardian (1900-1929)
208	Ashfield E07000170	East Midlands	34.6%	5,000	10.6M	Edwardian (1900-1929)
209	Hillingdon E09000017	London	34.6%	5,000	10.3M	Bungalow
210	Camden E09000007	London	34.5%	5,000	10.6M	Detached
211	Bolton E08000001	North West	34.4%	5,000	10.3M	Bungalow
212	Waltham Forest E09000031	London	34.4%	5,000	10.2M	Semi-Detached
213	Canterbury E07000106	South East	34.4%	5,000	10.8M	Victorian (pre-1900)
214	North Somerset E06000024	South West	34.3%	5,000	10.9M	Victorian (pre-1900)
215	Harborough E07000131	East Midlands	34.2%	5,000	11.2M	Victorian (pre-1900)
216	Watford E07000103	East of England	34.2%	5,000	10.3M	Victorian (pre-1900)
217	Redbridge E09000026	London	34.2%	5,000	10.0M	Bungalow
218	Ipswich E07000202	East of England	34.1%	5,000	10.3M	Victorian (pre-1900)
219	Merthyr Tydfil W06000024	Wales	34.1%	5,000	10.6M	1930-1949
220	Stockton-on-Tees E06000004	North East	33.9%	5,000	10.1M	1930-1949
221	Woking E07000217	South East	33.9%	5,000	10.5M	Edwardian (1900-1929)
222	Sefton E08000014	North West	33.7%	5,000	10.3M	Victorian (pre-1900)
223	Nuneaton and Bedworth E07000219	West Midlands	33.6%	5,000	10.2M	Edwardian (1900-1929)
224	Hart E07000089	South East	33.6%	5,000	10.7M	Victorian (pre-1900)
225	West Northamptonshire E06000062	East Midlands	33.3%	5,000	10.1M	Victorian (pre-1900)
226	Fenland E07000010	East of England	33.3%	5,000	11.2M	Edwardian (1900-1929)
227	Maidstone E07000110	South East	33.3%	5,000	10.4M	Victorian (pre-1900)
228	Torfaen W06000020	Wales	33.3%	5,000	9.9M	Victorian (pre-1900)
229	Preston E07000123	North West	33%	5,000	10.2M	Victorian (pre-1900)
230	Reigate and Banstead E07000211	South East	32.9%	5,000	10.1M	Victorian (pre-1900)
231	Wigan E08000010	North West	32.8%	5,000	9.7M	1930-1949
232	South Derbyshire E07000039	East Midlands	32.7%	5,000	10.2M	Victorian (pre-1900)
233	East Staffordshire E07000193	West Midlands	32.5%	5,000	10.3M	1967-1975
234	Mid Sussex E07000228	South East	32.5%	5,000	10.5M	Victorian (pre-1900)
235	Bristol E06000023	South West	32.4%	5,000	9.8M	1930-1949
236	Warrington E06000007	North West	32.4%	5,000	9.6M	Edwardian (1900-1929)
237	Coventry E08000026	West Midlands	32.4%	5,000	9.8M	Edwardian (1900-1929)
238	Cheltenham E07000078	South West	32.4%	5,000	10.1M	Edwardian (1900-1929)
239	Buckinghamshire E06000060	South East	32.4%	5,000	10.4M	Edwardian (1900-1929)
240	City of London E09000001	London	32.1%	5,000	10.6M	1950-1966
241	Kensington and Chelsea E09000020	London	31.9%	5,000	9.7M	House
242	Redditch E07000236	West Midlands	31.7%	5,000	9.5M	Victorian (pre-1900)
243	East Hampshire E07000085	South East	31.7%	5,000	10.4M	Victorian (pre-1900)
244	Fareham E07000087	South East	31.7%	5,000	9.8M	Victorian (pre-1900)
245	Stafford E07000197	West Midlands	31.6%	5,000	10.0M	Victorian (pre-1900)
246	Swindon E06000030	South West	31.5%	5,000	9.5M	Victorian (pre-1900)
247	Lewisham E09000023	London	31.4%	5,000	9.3M	Victorian (pre-1900)
248	Winchester E07000094	South East	31.4%	5,000	10.5M	Edwardian (1900-1929)
249	Worcester E07000237	West Midlands	31.2%	5,000	9.6M	Edwardian (1900-1929)
250	Reading E06000038	South East	31.2%	5,000	9.6M	Victorian (pre-1900)
251	Stoke-on-Trent E06000021	West Midlands	31%	5,000	9.4M	1930-1949
252	Tonbridge and Malling E07000115	South East	31%	5,000	9.8M	Edwardian (1900-1929)
253	Bedford E06000055	East of England	30.9%	5,000	9.7M	Edwardian (1900-1929)
254	St. Helens E08000013	North West	30.7%	5,000	9.1M	Bungalow
255	Bolsover E07000033	East Midlands	30.7%	5,000	8.9M	Victorian (pre-1900)
256	East Hertfordshire E07000242	East of England	30.6%	5,000	9.9M	Victorian (pre-1900)
257	Haringey E09000014	London	30.6%	5,000	9.1M	House
258	Leeds E08000035	Yorkshire and The Humber	30.5%	5,000	9.0M	Bungalow
259	Tameside E08000008	North West	30.5%	5,000	9.0M	Victorian (pre-1900)
260	Cambridge E07000008	East of England	30.5%	5,000	9.1M	Victorian (pre-1900)
261	South Gloucestershire E06000025	South West	30.4%	5,000	9.6M	Victorian (pre-1900)
262	Hounslow E09000018	London	30.3%	5,000	9.1M	Victorian (pre-1900)
263	Dartford E07000107	South East	30.3%	5,000	9.3M	Park home
264	Chorley E07000118	North West	30.2%	5,000	9.3M	Victorian (pre-1900)
265	Harlow E07000073	East of England	30.1%	5,000	8.6M	Bungalow
266	Huntingdonshire E07000011	East of England	30%	5,000	9.6M	Edwardian (1900-1929)
267	Broxbourne E07000095	East of England	29.9%	5,000	9.0M	Victorian (pre-1900)
268	Tewkesbury E07000083	South West	29.9%	5,000	10.2M	Victorian (pre-1900)
269	Vale of White Horse E07000180	South East	29.9%	5,000	9.6M	Edwardian (1900-1929)
270	Cheshire West and Chester E06000050	North West	29.8%	5,000	9.2M	Victorian (pre-1900)
271	Peterborough E06000031	East of England	29.8%	5,000	9.3M	1930-1949
272	Cherwell E07000177	South East	29.8%	5,000	10.0M	Edwardian (1900-1929)
273	North Hertfordshire E07000099	East of England	29.7%	5,000	9.2M	Edwardian (1900-1929)
274	Newcastle upon Tyne E08000021	North East	29.4%	5,000	8.6M	Bungalow
275	Portsmouth E06000044	South East	29.2%	5,000	8.7M	Bungalow
276	Rochdale E08000005	North West	28.8%	5,000	8.7M	Victorian (pre-1900)
277	Basildon E07000066	East of England	28.8%	5,000	8.6M	1930-1949
278	Oldham E08000004	North West	28.7%	5,000	8.6M	Victorian (pre-1900)
279	Dacorum E07000096	East of England	28.7%	5,000	8.7M	Edwardian (1900-1929)
280	Islington E09000019	London	28.7%	5,000	8.3M	House
281	Uttlesford E07000077	East of England	28.5%	5,000	9.8M	Edwardian (1900-1929)
282	Halton E06000006	North West	28.2%	5,000	8.4M	Edwardian (1900-1929)
283	Rushmoor E07000092	South East	28.2%	5,000	8.4M	Victorian (pre-1900)
284	North Tyneside E08000022	North East	28.1%	5,000	8.2M	Victorian (pre-1900)
285	Crawley E07000226	South East	28.1%	5,000	8.5M	Edwardian (1900-1929)
286	Brent E09000005	London	28%	5,000	8.2M	Enclosed End-Terrace
287	Exeter E07000041	South West	27.6%	5,000	8.4M	Bungalow
288	North Northamptonshire E06000061	East Midlands	27.2%	5,000	8.3M	Edwardian (1900-1929)
289	Westminster E09000033	London	27.1%	5,000	8.3M	House
290	Newport W06000022	Wales	27.1%	5,000	8.1M	Edwardian (1900-1929)
291	Basingstoke and Deane E07000084	South East	27%	5,000	8.8M	Edwardian (1900-1929)
292	Ealing E09000009	London	26.9%	5,000	8.0M	Edwardian (1900-1929)
293	Lambeth E09000022	London	26.9%	5,000	8.0M	Detached
294	Slough E06000039	South East	26.6%	5,000	7.9M	Victorian (pre-1900)
295	County Durham E06000047	North East	26.4%	5,000	7.9M	Victorian (pre-1900)
296	Central Bedfordshire E06000056	East of England	26.1%	5,000	8.2M	Edwardian (1900-1929)
297	Eastleigh E07000086	South East	26%	5,000	7.9M	Victorian (pre-1900)
298	Charnwood E07000130	East Midlands	25.7%	5,000	7.8M	Victorian (pre-1900)
299	Cardiff W06000015	Wales	24.9%	5,000	7.6M	Bungalow
300	Newham E09000025	London	24.8%	5,000	7.2M	Victorian (pre-1900)
301	Sunderland E08000024	North East	24.6%	5,000	7.1M	Edwardian (1900-1929)
302	Liverpool E08000012	North West	24.4%	5,000	7.3M	Victorian (pre-1900)
303	Bracknell Forest E06000036	South East	24.1%	5,000	7.3M	Edwardian (1900-1929)
304	Hammersmith and Fulham E09000013	London	24%	5,000	7.2M	House
305	Wandsworth E09000032	London	24%	5,000	7.2M	Victorian (pre-1900)
306	South Cambridgeshire E07000012	East of England	23.9%	5,000	7.9M	Edwardian (1900-1929)
307	Welwyn Hatfield E07000241	East of England	23.8%	5,000	7.1M	Victorian (pre-1900)
308	Knowsley E08000011	North West	23.4%	5,000	7.1M	Edwardian (1900-1929)
309	Barnet E09000003	London	23.4%	5,000	7.1M	1930-1949
310	Southwark E09000028	London	23%	5,000	6.9M	Victorian (pre-1900)
311	Stevenage E07000243	East of England	22.1%	5,000	6.3M	Bungalow
312	Telford and Wrekin E06000020	West Midlands	21.5%	5,000	6.5M	Edwardian (1900-1929)
313	Hackney E09000012	London	21.3%	5,000	6.3M	Victorian (pre-1900)
314	Milton Keynes E06000042	South East	21.3%	5,000	6.4M	Edwardian (1900-1929)
315	Manchester E08000003	North West	19.3%	5,000	5.7M	Victorian (pre-1900)
316	Greenwich E09000011	London	18.5%	5,000	5.5M	Victorian (pre-1900)
317	Salford E08000006	North West	16.6%	5,000	4.9M	Victorian (pre-1900)
318	Tower Hamlets E09000030	London	12.7%	5,000	3.8M	Victorian (pre-1900)

Below 20% - Good 20-30% - Moderate 30-40% - High 40%+ - CriticalClick any row to expand full breakdown

Methodology and Data Sources

Data sourced from the official EPC register via the Open Data Communities API. Up to 5,000 most-recent EPC certificates per local authority are analysed.

Upgrade cost estimates are based on industry averages: D to C (5,500), E to C (8,500), F to C (12,000), G to C (18,000). Actual costs vary significantly by property.

Below C includes ratings D, E, F, and G -- properties that will not meet the proposed 2030 minimum standard for rental properties in England.

Data generated: 29/03/2026, 14:14:14