Kidlington · 586 postcodes

OX5 EPC ratings

The OX5 district holds 7,320 certificated properties. The average energy score across its postcodes is 62, and 37% of certificates rate C or better. It sits mainly in Cherwell.

That average is 1.6 points below the England and Wales average of 63.6, and sits in band D territory.

Postcodes in OX5

Postcode	Properties	Certificates	Avg score	C or better
OX5 1AA	17	24	70	71%
OX5 1AB	2	2	65	50%
OX5 1AD	23	37	62	35%
OX5 1AE	12	17	64	35%
OX5 1AF	5	8	72	88%
OX5 1AG	21	31	58	23%
OX5 1AH	22	28	61	14%
OX5 1AJ	14	18	56	22%
OX5 1AL	20	31	63	35%
OX5 1AN	12	16	55	6%
OX5 1AQ	21	32	64	44%
OX5 1AR	2	2	63	0%
OX5 1AT	24	35	63	31%
OX5 1AU	10	14	64	43%
OX5 1AW	12	21	57	14%
OX5 1AX	2	2	55	0%
OX5 1AY	28	42	69	67%
OX5 1AZ	20	31	71	74%
OX5 1BA	21	39	70	64%
OX5 1BB	20	30	68	63%
OX5 1BD	12	16	69	63%
OX5 1BE	18	25	68	52%
OX5 1BG	20	27	70	81%
OX5 1BH	19	29	65	14%
OX5 1BJ	13	17	64	18%
OX5 1BL	18	25	58	24%
OX5 1BN	27	38	60	24%
OX5 1BP	3	3	63	0%
OX5 1BQ	25	42	65	57%
OX5 1BS	12	29	67	55%
OX5 1BT	17	29	60	21%
OX5 1BU	16	21	65	38%
OX5 1BW	7	9	67	44%
OX5 1BX	20	23	63	35%
OX5 1BY	11	15	61	20%
OX5 1BZ	4	7	65	43%
OX5 1DA	8	9	59	33%
OX5 1DB	5	10	49	0%
OX5 1DD	4	5	61	20%
OX5 1DE	6	9	72	67%
OX5 1DF	9	11	61	64%
OX5 1DG	12	17	61	35%
OX5 1DH	20	25	60	36%
OX5 1DJ	16	17	68	59%
OX5 1DN	6	13	66	38%
OX5 1DP	26	38	65	42%
OX5 1DQ	22	36	65	44%
OX5 1DR	2	4	67	50%
OX5 1DW	8	11	65	36%
OX5 1DY	6	6	76	100%
OX5 1DZ	14	15	61	40%
OX5 1EA	17	21	66	48%
OX5 1EB	27	42	68	60%
OX5 1ED	22	37	62	24%
OX5 1EE	5	10	67	60%
OX5 1EF	6	8	76	88%
OX5 1EG	13	18	61	11%
OX5 1EH	15	17	70	76%
OX5 1EJ	12	14	68	50%
OX5 1EL	14	22	63	50%
OX5 1EN	29	45	62	27%
OX5 1EP	7	10	66	40%
OX5 1EQ	19	32	65	56%
OX5 1ER	5	6	59	0%
OX5 1ES	10	13	55	15%
OX5 1ET	18	27	65	37%
OX5 1EU	9	11	64	36%
OX5 1EW	6	6	57	33%
OX5 1EX	26	40	68	50%
OX5 1EY	6	7	64	29%
OX5 1EZ	18	25	69	60%
OX5 1FN	19	34	81	100%
OX5 1FS	58	70	77	99%
OX5 1FU	30	33	77	100%
OX5 1FW	5	7	80	100%
OX5 1FX	80	162	78	94%
OX5 1FY	31	46	82	100%
OX5 1FZ	50	103	81	100%
OX5 1GD	8	9	84	100%
OX5 1GJ	5	5	80	100%
OX5 1GP	0	10	85	100%
OX5 1GQ	5	5	81	100%
OX5 1GZ	7	11	76	100%
OX5 1HA	20	29	63	34%
OX5 1HB	26	40	66	43%
OX5 1HD	16	21	65	19%
OX5 1HE	11	18	66	50%
OX5 1HF	9	14	68	36%
OX5 1HG	14	26	61	31%
OX5 1HH	20	34	64	35%
OX5 1HJ	17	26	65	35%
OX5 1HL	17	30	73	87%
OX5 1HN	29	45	69	62%
OX5 1HQ	6	9	61	11%
OX5 1HT	2	7	31	29%
OX5 1HW	10	19	67	58%
OX5 1JJ	1	1	9	0%
OX5 1JL	2	4	38	25%
OX5 1JN	2	3	60	0%
OX5 1JP	3	5	38	0%
OX5 1JQ	7	7	61	29%
OX5 1JT	38	64	58	28%
OX5 1JU	2	2	51	50%
OX5 1JW	1	1	33	0%
OX5 1JX	1	2	45	0%
OX5 1JY	3	3	54	0%
OX5 1JZ	3	9	31	0%
OX5 1LD	5	7	59	29%
OX5 1LG	22	38	53	3%
OX5 1LN	15	22	59	32%
OX5 1LR	8	11	68	45%
OX5 1LS	20	29	59	10%
OX5 1LT	15	20	60	35%
OX5 1LU	5	7	61	29%
OX5 1LW	3	6	42	33%
OX5 1LX	7	9	61	44%
OX5 1LY	17	22	67	45%
OX5 1LZ	20	28	65	46%
OX5 1NA	16	21	66	38%
OX5 1NB	6	7	64	43%
OX5 1ND	38	46	63	20%
OX5 1NE	8	11	63	9%
OX5 1NF	3	4	59	0%
OX5 1NG	24	34	65	47%
OX5 1NH	11	15	61	20%
OX5 1NJ	18	21	59	10%
OX5 1NL	5	8	68	38%
OX5 1NN	21	25	69	60%
OX5 1NP	5	5	57	40%
OX5 1NQ	27	37	67	51%
OX5 1NR	4	6	55	0%
OX5 1NS	16	21	63	24%
OX5 1NU	6	10	66	50%
OX5 1NW	13	17	67	47%
OX5 1NX	6	6	67	50%
OX5 1PA	3	4	64	50%
OX5 1PB	5	6	73	83%
OX5 1PH	2	2	16	0%
OX5 1PN	4	5	56	0%
OX5 1PP	7	10	72	80%
OX5 1PQ	4	6	63	17%
OX5 1PS	1	2	42	50%
OX5 1PT	19	29	55	17%
OX5 1PU	1	2	79	100%
OX5 1PW	16	25	65	44%
OX5 1PX	12	14	65	43%
OX5 1PY	22	47	63	55%
OX5 1QA	8	11	60	27%
OX5 1QB	8	17	66	59%
OX5 1QD	22	29	64	38%
OX5 1QE	2	4	38	0%
OX5 1QG	4	4	65	50%
OX5 1QH	2	2	54	0%
OX5 1QL	6	10	65	30%
OX5 1QN	28	42	66	45%
OX5 1QP	14	18	64	39%
OX5 1QQ	19	29	70	62%
OX5 1QR	26	37	69	57%
OX5 1QS	4	6	72	67%
OX5 1QW	12	17	66	35%
OX5 1RD	1	1	59	0%
OX5 1RF	8	13	65	46%
OX5 1RG	15	21	64	38%
OX5 1RJ	3	4	42	0%
OX5 1RL	7	13	60	46%
OX5 1RN	14	16	59	13%
OX5 1RP	24	31	60	23%
OX5 1RQ	9	14	61	43%
OX5 1RR	26	37	62	30%
OX5 1RS	14	17	63	35%
OX5 1RT	1	1	74	100%
OX5 1RW	38	48	62	17%
OX5 1RX	10	15	52	20%
OX5 1RZ	1	2	51	0%
OX5 1SB	4	7	59	14%
OX5 1SD	25	34	63	24%
OX5 1SE	9	12	70	58%
OX5 1SF	7	8	65	25%
OX5 1SG	16	26	69	65%
OX5 1SH	16	31	73	77%
OX5 1SJ	27	51	66	53%
OX5 1SL	9	12	70	67%
OX5 1SN	21	31	65	45%
OX5 1SP	18	24	66	38%
OX5 1SQ	21	32	64	44%
OX5 1SS	32	50	66	46%
OX5 1ST	18	38	66	50%
OX5 1SU	32	47	67	49%
OX5 1SW	23	34	64	44%
OX5 1SX	42	63	67	48%
OX5 1SY	34	48	66	44%
OX5 1SZ	29	49	67	43%
OX5 1TA	38	55	66	42%
OX5 1TB	8	11	65	45%
OX5 1TE	29	43	65	47%
OX5 1TF	30	50	69	64%
OX5 1TG	30	52	65	52%
OX5 1TH	25	45	68	60%
OX5 1TJ	17	24	65	38%
OX5 1TL	26	45	66	40%
OX5 1TN	34	52	64	35%
OX5 1TP	26	56	63	41%
OX5 1TQ	25	39	66	41%
OX5 1TR	48	66	71	76%
OX5 1TS	12	18	69	50%
OX5 1TT	16	23	70	70%
OX5 1TU	33	53	69	60%
OX5 1TW	35	61	63	44%
OX5 1TX	27	49	65	41%
OX5 1TY	35	53	65	51%
OX5 1TZ	49	87	67	47%
OX5 1UA	40	62	67	52%
OX5 1UB	4	4	67	75%
OX5 1UH	27	41	69	68%
OX5 1UL	19	23	71	74%
OX5 1UN	8	9	69	33%
OX5 1UW	2	2	70	50%
OX5 1UX	6	6	68	50%
OX5 1WF	10	10	88	100%
OX5 1XB	41	58	70	64%
OX5 1XD	48	70	71	74%
OX5 2AB	1	1	44	0%
OX5 2AD	25	33	61	36%
OX5 2AE	18	25	63	36%
OX5 2AF	6	12	64	33%
OX5 2AG	16	21	61	24%
OX5 2AH	12	18	58	33%
OX5 2AJ	17	19	56	21%
OX5 2AN	11	14	59	21%
OX5 2AP	21	36	66	44%
OX5 2AQ	28	39	66	51%
OX5 2AR	6	11	69	55%
OX5 2AS	21	33	63	36%
OX5 2AT	30	48	66	52%
OX5 2AU	14	17	67	47%
OX5 2AW	21	29	68	48%
OX5 2AX	16	21	59	14%
OX5 2AY	9	13	62	23%
OX5 2BA	21	31	54	10%
OX5 2BB	19	24	58	21%
OX5 2BD	7	10	58	10%
OX5 2BE	3	5	63	20%
OX5 2BG	32	44	78	98%
OX5 2BH	17	21	62	33%
OX5 2BJ	24	30	66	33%
OX5 2BL	2	3	67	33%
OX5 2BN	9	14	62	36%
OX5 2BP	30	41	66	56%
OX5 2BQ	3	4	66	25%
OX5 2BS	12	23	79	74%
OX5 2BT	14	26	56	8%
OX5 2BU	31	40	73	60%
OX5 2BW	16	31	65	42%
OX5 2BX	18	28	57	32%
OX5 2BY	20	32	62	22%
OX5 2BZ	7	8	65	38%
OX5 2DA	10	11	64	36%
OX5 2DB	16	21	54	10%
OX5 2DD	8	9	67	33%
OX5 2DF	1	1	63	0%
OX5 2DH	49	69	68	45%
OX5 2DN	17	30	68	63%
OX5 2DP	11	16	60	13%
OX5 2DR	20	33	49	12%
OX5 2DS	15	19	61	21%
OX5 2DT	19	23	65	30%
OX5 2DX	8	8	65	0%
OX5 2DY	23	31	59	19%
OX5 2DZ	17	26	64	35%
OX5 2EA	5	7	65	29%
OX5 2EB	6	7	71	43%
OX5 2ED	1	1	81	100%
OX5 2EE	27	36	57	14%
OX5 2EF	32	50	61	30%
OX5 2EG	5	9	68	56%
OX5 2EH	8	13	75	85%
OX5 2EJ	5	6	67	50%
OX5 2EL	8	9	61	22%
OX5 2EN	2	6	65	50%
OX5 2EQ	21	30	58	20%
OX5 2ER	4	5	63	0%
OX5 2EU	12	15	60	33%
OX5 2EW	9	12	67	58%
OX5 2EX	14	23	62	35%
OX5 2EY	22	37	66	51%
OX5 2FA	5	9	78	100%
OX5 2FE	1	2	30	0%
OX5 2FF	1	3	74	100%
OX5 2FG	7	10	83	100%
OX5 2FN	24	37	71	70%
OX5 2FQ	5	7	81	100%
OX5 2FT	4	5	84	100%
OX5 2FU	5	6	71	83%
OX5 2FW	9	10	69	50%
OX5 2FX	12	13	78	100%
OX5 2FY	8	8	61	0%
OX5 2FZ	10	11	84	100%
OX5 2GA	44	44	84	100%
OX5 2GB	32	32	79	100%
OX5 2GD	36	60	84	100%
OX5 2GG	9	9	76	100%
OX5 2HA	13	25	61	32%
OX5 2HB	9	15	54	13%
OX5 2HD	14	19	64	26%
OX5 2HE	5	5	61	0%
OX5 2HF	2	2	50	50%
OX5 2HG	12	17	61	12%
OX5 2HH	14	16	57	6%
OX5 2HJ	7	8	66	63%
OX5 2HL	8	11	62	27%
OX5 2HN	8	11	66	45%
OX5 2HP	25	34	71	65%
OX5 2HQ	6	7	64	29%
OX5 2HR	5	7	62	14%
OX5 2HS	1	1	66	0%
OX5 2HT	16	24	67	42%
OX5 2HU	15	23	70	52%
OX5 2HW	41	152	71	72%
OX5 2HX	16	27	60	22%
OX5 2HY	7	11	57	18%
OX5 2HZ	5	7	67	57%
OX5 2JA	22	34	65	50%
OX5 2JB	17	32	57	28%
OX5 2JD	11	14	63	29%
OX5 2JE	18	26	64	35%
OX5 2JF	19	26	63	27%
OX5 2JG	11	16	68	56%
OX5 2JH	22	32	67	59%
OX5 2JJ	36	61	65	48%
OX5 2JL	12	17	62	59%
OX5 2JN	31	37	69	62%
OX5 2JP	4	7	70	71%
OX5 2JQ	10	15	65	47%
OX5 2JR	4	5	70	60%
OX5 2JS	3	6	57	17%
OX5 2JT	3	4	67	25%
OX5 2JU	4	7	67	29%
OX5 2JW	16	22	61	36%
OX5 2JX	3	5	72	100%
OX5 2JY	3	4	54	25%
OX5 2JZ	5	8	68	50%
OX5 2LA	5	13	73	69%
OX5 2LB	5	7	83	100%
OX5 2LD	37	49	67	47%
OX5 2LE	11	15	59	13%
OX5 2LF	15	22	66	45%
OX5 2LG	1	1	53	0%
OX5 2LH	6	7	54	14%
OX5 2LJ	12	13	62	23%
OX5 2LL	21	31	61	19%
OX5 2LN	21	25	60	24%
OX5 2LP	3	5	60	20%
OX5 2LQ	26	39	79	90%
OX5 2LR	17	21	59	14%
OX5 2LS	16	19	65	37%
OX5 2LT	14	15	64	20%
OX5 2LU	5	7	64	14%
OX5 2LW	15	21	62	29%
OX5 2LX	4	6	67	17%
OX5 2LY	4	5	59	0%
OX5 2LZ	24	31	61	19%
OX5 2NA	33	44	64	39%
OX5 2NB	8	10	62	10%
OX5 2ND	18	22	64	32%
OX5 2NE	2	3	65	0%
OX5 2NH	10	23	77	91%
OX5 2NJ	4	9	61	11%
OX5 2NL	4	4	67	75%
OX5 2NP	30	48	61	33%
OX5 2NR	8	10	58	30%
OX5 2NU	29	48	64	40%
OX5 2NZ	3	4	67	50%
OX5 2PA	10	20	54	15%
OX5 2PB	10	20	73	55%
OX5 2PD	15	22	65	36%
OX5 2PF	4	6	60	17%
OX5 2PH	8	15	76	100%
OX5 2PL	6	13	71	77%
OX5 2PP	10	12	57	17%
OX5 2PQ	11	22	83	100%
OX5 2PR	8	10	59	10%
OX5 2PS	2	4	60	50%
OX5 2PT	2	3	66	0%
OX5 2PU	4	7	31	0%
OX5 2PX	7	11	64	45%
OX5 2PY	1	1	60	0%
OX5 2PZ	2	2	63	0%
OX5 2QA	10	16	67	56%
OX5 2QB	1	3	56	33%
OX5 2QD	2	4	50	25%
OX5 2QE	2	3	57	33%
OX5 2QF	2	2	45	50%
OX5 2QG	6	8	50	0%
OX5 2QH	3	6	34	0%
OX5 2QJ	18	26	60	8%
OX5 2QL	1	2	53	0%
OX5 2QQ	1	2	67	50%
OX5 2QX	4	7	59	0%
OX5 2QY	1	3	43	0%
OX5 2QZ	1	1	47	0%
OX5 2RA	14	25	53	12%
OX5 2RD	23	35	55	11%
OX5 2RE	20	30	55	20%
OX5 2RF	1	2	47	0%
OX5 2RG	3	4	47	25%
OX5 2RH	1	1	49	0%
OX5 2RJ	1	1	30	0%
OX5 2RL	3	3	57	0%
OX5 2RP	10	15	65	47%
OX5 2RT	2	3	64	33%
OX5 2RX	10	15	47	0%
OX5 2RZ	3	4	42	25%
OX5 2SA	2	4	51	0%
OX5 2SB	2	2	59	0%
OX5 2SD	9	15	49	13%
OX5 2SE	4	5	53	0%
OX5 2SF	16	25	57	12%
OX5 2SG	4	4	53	0%
OX5 2SH	4	5	55	0%
OX5 2SJ	8	17	66	41%
OX5 2SL	6	10	63	0%
OX5 2SN	2	2	30	0%
OX5 2SP	8	12	67	42%
OX5 2SQ	14	21	50	10%
OX5 2SR	2	3	73	100%
OX5 2SS	12	19	69	58%
OX5 2ST	22	30	62	40%
OX5 2SU	1	2	44	0%
OX5 2SW	1	1	54	0%
OX5 2SX	4	5	53	0%
OX5 2SY	11	13	47	8%
OX5 2SZ	11	20	56	10%
OX5 2TA	5	6	49	0%
OX5 2TB	8	16	52	0%
OX5 2TD	2	4	50	0%
OX5 2TF	2	2	60	50%
OX5 2TG	4	5	65	40%
OX5 2TH	1	2	63	0%
OX5 2TL	1	2	46	0%
OX5 2TP	3	3	60	0%
OX5 2TQ	11	12	63	33%
OX5 2TZ	9	15	58	27%
OX5 2UA	13	20	54	5%
OX5 2UB	13	20	47	5%
OX5 2UD	3	3	61	33%
OX5 2UE	6	10	50	20%
OX5 2UF	3	5	44	0%
OX5 2UG	10	11	43	0%
OX5 2UH	5	9	51	11%
OX5 2UJ	3	6	41	0%
OX5 2UL	3	4	57	0%
OX5 2UP	2	2	61	0%
OX5 2UQ	29	53	47	6%
OX5 2US	1	1	55	0%
OX5 2UT	5	7	60	43%
OX5 2UZ	54	97	82	99%
OX5 2XA	39	57	61	30%
OX5 2XB	11	13	64	23%
OX5 2XD	3	4	73	75%
OX5 2XH	3	8	69	25%
OX5 2XJ	4	6	58	17%
OX5 2XL	20	30	73	83%
OX5 2XP	14	20	71	65%
OX5 2XR	2	2	66	0%
OX5 2XT	35	53	73	77%
OX5 2XU	7	10	65	30%
OX5 2XX	15	21	58	24%
OX5 2XY	4	5	65	60%
OX5 2XZ	17	21	69	52%
OX5 2YB	5	5	66	20%
OX5 2YD	4	4	59	0%
OX5 2YE	21	33	64	30%
OX5 2YH	6	8	58	25%
OX5 2YP	7	10	61	20%
OX5 3AA	2	2	59	50%
OX5 3AB	2	2	53	0%
OX5 3AD	1	1	47	0%
OX5 3AE	4	5	53	20%
OX5 3AF	4	6	54	0%
OX5 3AG	12	19	51	11%
OX5 3AH	26	33	62	27%
OX5 3AJ	14	21	69	48%
OX5 3AN	8	13	57	31%
OX5 3AP	26	38	68	50%
OX5 3AQ	3	5	47	0%
OX5 3AR	21	33	57	12%
OX5 3AS	14	19	67	37%
OX5 3AT	20	26	63	42%
OX5 3AW	16	25	47	8%
OX5 3AX	8	12	54	42%
OX5 3AY	4	5	41	0%
OX5 3BA	13	19	45	0%
OX5 3BB	1	2	52	0%
OX5 3BD	7	9	52	22%
OX5 3BE	7	15	67	40%
OX5 3BG	9	15	74	67%
OX5 3BH	11	16	59	19%
OX5 3BJ	10	14	63	29%
OX5 3BL	4	5	62	0%
OX5 3BN	6	8	66	38%
OX5 3BQ	3	6	64	33%
OX5 3BS	14	19	59	16%
OX5 3BU	4	6	53	0%
OX5 3BW	7	9	67	44%
OX5 3BX	23	34	66	38%
OX5 3BY	12	16	60	6%
OX5 3BZ	7	12	59	0%
OX5 3DA	3	4	61	50%
OX5 3DB	1	1	47	0%
OX5 3DD	2	2	53	0%
OX5 3DE	12	16	73	63%
OX5 3DF	27	43	65	42%
OX5 3DG	21	30	68	60%
OX5 3DH	19	29	57	24%
OX5 3DJ	4	8	51	13%
OX5 3DL	5	7	33	0%
OX5 3DN	5	7	42	0%
OX5 3DP	13	20	57	30%
OX5 3DQ	2	3	59	0%
OX5 3DS	1	1	59	0%
OX5 3DU	3	5	63	40%
OX5 3DW	2	3	56	0%
OX5 3DX	26	56	61	39%
OX5 3DZ	2	2	54	0%
OX5 3EA	1	1	37	0%
OX5 3EB	9	11	62	36%
OX5 3EJ	10	15	66	53%
OX5 3EN	7	10	60	20%
OX5 3ER	1	2	64	50%
OX5 3ES	12	15	76	100%
OX5 3ET	7	10	61	10%
OX5 3EU	7	11	64	55%
OX5 3EW	1	2	50	50%
OX5 3EX	15	40	79	98%
OX5 3EY	18	19	85	100%
OX5 3FA	31	31	85	100%
OX5 3FB	3	3	84	100%
OX5 3FD	4	4	84	100%
OX5 3FE	14	15	82	100%
OX5 3FH	24	25	83	100%
OX5 3FJ	5	5	83	100%
OX5 3FL	8	8	83	100%
OX5 3FN	19	20	83	100%
OX5 3FP	12	12	83	100%
OX5 3FR	22	22	84	100%
OX5 3FS	5	6	85	100%
OX5 3FT	10	10	83	100%
OX5 3GJ	0	11	72	82%
OX5 3HA	12	18	53	11%
OX5 3HB	3	4	61	0%
OX5 3HD	10	13	66	62%
OX5 3HE	3	4	62	25%
OX5 3HF	27	44	54	14%
OX5 3HG	10	14	59	21%
OX5 3HH	14	19	66	74%
OX5 3HJ	25	38	55	16%
OX5 3HL	4	5	55	0%
OX5 3HN	3	4	63	0%
OX5 3HP	4	8	69	50%
OX5 3HQ	17	24	70	71%
OX5 3HR	19	25	58	24%
OX5 3HS	9	16	59	31%
OX5 3HT	4	7	52	43%
OX5 3HU	4	5	56	20%
OX5 3HW	7	9	65	67%
OX5 3HX	3	5	54	20%
OX5 3HY	5	7	44	0%
OX5 3JA	1	1	47	0%
OX5 3JB	2	3	44	0%
OX5 3JD	3	3	47	0%
OX5 3JG	4	6	37	0%
OX5 3JH	1	1	58	0%
OX5 3JJ	1	1	54	0%
OX5 3JN	10	14	36	0%
OX5 3JQ	4	4	45	0%
OX5 3JR	5	7	57	14%
OX5 3JS	32	49	58	14%
OX5 3JT	6	8	64	38%
OX5 3JW	4	6	50	0%
OX5 3JX	6	8	46	0%
OX5 3JY	1	2	65	0%
OX5 3JZ	5	8	54	13%
OX5 3NA	1	1	64	0%
OX5 3NH	1	1	62	0%
OX5 3UB	4	5	72	80%
OX5 5BU	0	1	82	100%

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Computed from the official certificate register: counts are certificates lodged since 2008 and distinct properties per postcode; scores are averages of current certificates. Source: Energy Performance of Buildings Data, MHCLG, Open Government Licence v3.0. Refreshed monthly. Method on about the data.