Diss · 478 postcodes

IP21 EPC ratings

The IP21 district holds 3,625 certificated properties. The average energy score across its postcodes is 55, and 23% of certificates rate C or better. It sits mainly in South Norfolk.

That average is 8.6 points below the England and Wales average of 63.6, and sits in band D territory.

Postcodes in IP21

Postcode	Properties	Certificates	Avg score	C or better
IP21 1BU	0	1	64	0%
IP21 2FD	0	2	83	100%
IP21 3BT	0	1	82	100%
IP21 3XL	0	1	92	100%
IP21 4AA	1	2	59	0%
IP21 4AB	26	37	50	11%
IP21 4AD	5	7	40	0%
IP21 4AF	5	7	50	0%
IP21 4AG	1	1	30	0%
IP21 4AH	1	3	43	0%
IP21 4AJ	8	10	65	50%
IP21 4AN	2	2	64	0%
IP21 4AP	13	20	55	20%
IP21 4AQ	28	38	59	26%
IP21 4AR	1	1	52	0%
IP21 4AT	1	1	38	0%
IP21 4AU	3	5	47	0%
IP21 4AW	1	3	35	0%
IP21 4AX	10	12	38	0%
IP21 4AY	1	1	35	0%
IP21 4AZ	5	5	57	0%
IP21 4BB	1	1	68	0%
IP21 4BD	2	4	69	50%
IP21 4BE	10	27	66	30%
IP21 4BF	2	3	65	33%
IP21 4BH	1	1	57	0%
IP21 4BJ	2	2	64	0%
IP21 4BL	2	2	47	0%
IP21 4BN	6	6	45	17%
IP21 4BQ	3	3	68	33%
IP21 4BS	1	1	19	0%
IP21 4BT	3	5	57	20%
IP21 4BU	8	9	52	11%
IP21 4BW	1	1	64	0%
IP21 4BX	5	9	48	0%
IP21 4BY	1	1	58	0%
IP21 4BZ	1	1	64	0%
IP21 4DB	4	4	56	25%
IP21 4DD	3	3	64	0%
IP21 4DF	6	7	54	0%
IP21 4DG	8	10	53	0%
IP21 4DH	18	28	46	4%
IP21 4DJ	8	11	61	36%
IP21 4DL	12	16	62	19%
IP21 4DN	9	13	51	0%
IP21 4DP	6	11	58	27%
IP21 4DQ	11	15	49	7%
IP21 4DR	6	10	55	20%
IP21 4DS	5	5	61	20%
IP21 4DT	6	8	46	13%
IP21 4DU	21	27	58	7%
IP21 4DW	19	28	59	14%
IP21 4DX	10	11	65	45%
IP21 4DY	15	27	48	4%
IP21 4DZ	5	10	60	40%
IP21 4EA	24	36	55	8%
IP21 4EB	43	74	61	18%
IP21 4ED	6	8	62	25%
IP21 4EF	19	27	62	4%
IP21 4EG	22	30	62	10%
IP21 4EH	14	22	63	32%
IP21 4EJ	1	2	40	0%
IP21 4EL	12	22	43	0%
IP21 4EN	12	24	85	100%
IP21 4EP	4	7	45	0%
IP21 4EQ	2	4	42	0%
IP21 4ER	4	6	49	0%
IP21 4ES	1	1	39	0%
IP21 4ET	8	12	48	8%
IP21 4EX	8	9	80	100%
IP21 4EY	6	9	46	0%
IP21 4EZ	1	1	30	0%
IP21 4FA	1	1	43	0%
IP21 4FB	2	3	69	67%
IP21 4FE	15	15	82	100%
IP21 4FF	1	1	76	100%
IP21 4FG	10	10	84	100%
IP21 4FZ	17	17	85	100%
IP21 4GA	6	8	80	100%
IP21 4HE	2	4	68	50%
IP21 4HG	3	4	71	75%
IP21 4HH	4	6	63	17%
IP21 4HJ	2	4	42	0%
IP21 4HL	6	8	53	0%
IP21 4HP	6	11	44	0%
IP21 4HR	5	8	35	0%
IP21 4HS	4	13	58	15%
IP21 4HU	6	12	47	8%
IP21 4HW	3	3	62	0%
IP21 4HX	16	21	53	14%
IP21 4HZ	4	5	72	60%
IP21 4JA	5	6	56	0%
IP21 4JB	10	12	50	8%
IP21 4JD	5	8	55	0%
IP21 4JE	4	7	71	86%
IP21 4JG	14	22	57	14%
IP21 4JH	13	23	65	39%
IP21 4JJ	19	30	61	33%
IP21 4JL	12	13	59	54%
IP21 4JP	19	27	60	33%
IP21 4JR	2	2	56	50%
IP21 4JT	6	6	82	67%
IP21 4JU	1	1	19	0%
IP21 4JW	1	1	54	0%
IP21 4JX	1	1	24	0%
IP21 4JY	39	50	57	38%
IP21 4JZ	3	4	49	0%
IP21 4LA	3	5	61	60%
IP21 4LB	7	9	66	33%
IP21 4LD	13	20	65	40%
IP21 4LH	4	4	66	25%
IP21 4LL	6	8	50	13%
IP21 4LN	6	8	46	13%
IP21 4LP	4	5	46	20%
IP21 4LQ	3	4	58	25%
IP21 4LR	5	9	38	0%
IP21 4LS	1	1	34	0%
IP21 4LT	22	29	53	10%
IP21 4LU	2	4	69	50%
IP21 4LW	4	4	41	0%
IP21 4LX	1	1	59	0%
IP21 4LZ	1	1	59	0%
IP21 4NA	4	6	69	67%
IP21 4NB	4	7	62	43%
IP21 4ND	5	9	44	0%
IP21 4NE	2	2	43	0%
IP21 4NG	2	3	37	0%
IP21 4NH	8	11	39	0%
IP21 4NJ	12	15	48	0%
IP21 4NL	19	26	59	31%
IP21 4NN	15	16	61	38%
IP21 4NP	3	8	44	0%
IP21 4NQ	14	22	45	9%
IP21 4NR	17	21	46	10%
IP21 4NS	12	17	59	24%
IP21 4NT	8	12	48	0%
IP21 4NU	20	20	83	100%
IP21 4NW	32	50	59	24%
IP21 4NX	31	60	66	40%
IP21 4NY	24	40	61	25%
IP21 4NZ	25	47	54	13%
IP21 4PA	6	8	61	25%
IP21 4PB	36	73	60	32%
IP21 4PD	13	20	58	35%
IP21 4PE	2	3	47	33%
IP21 4PF	3	4	55	0%
IP21 4PH	10	13	55	8%
IP21 4PJ	9	11	55	36%
IP21 4PL	22	34	54	15%
IP21 4PP	19	29	62	17%
IP21 4PR	5	9	61	22%
IP21 4PS	2	3	55	0%
IP21 4PT	1	1	58	0%
IP21 4PW	7	10	60	10%
IP21 4PX	28	45	62	9%
IP21 4PY	7	11	60	9%
IP21 4QA	2	3	58	33%
IP21 4QB	6	7	52	43%
IP21 4QD	5	7	49	14%
IP21 4QE	1	1	31	0%
IP21 4QF	4	4	38	0%
IP21 4QG	1	1	60	0%
IP21 4QJ	1	1	43	0%
IP21 4QL	8	12	49	0%
IP21 4QN	6	12	59	17%
IP21 4QP	3	3	25	0%
IP21 4QQ	3	4	52	0%
IP21 4QR	4	7	54	0%
IP21 4QS	10	17	51	12%
IP21 4QT	40	63	58	19%
IP21 4QU	10	14	46	14%
IP21 4QW	5	10	59	20%
IP21 4QX	25	37	55	19%
IP21 4QY	12	17	57	12%
IP21 4QZ	16	29	39	7%
IP21 4RA	37	57	62	23%
IP21 4RB	5	5	58	20%
IP21 4RD	16	20	44	10%
IP21 4RE	2	4	48	0%
IP21 4RF	3	5	31	0%
IP21 4RH	3	7	57	14%
IP21 4RJ	2	2	40	0%
IP21 4RL	2	3	66	33%
IP21 4RN	2	2	51	0%
IP21 4RQ	2	2	74	100%
IP21 4RR	4	5	42	0%
IP21 4RT	17	26	49	12%
IP21 4RU	30	47	58	23%
IP21 4RW	4	4	86	100%
IP21 4RX	10	13	46	8%
IP21 4RZ	14	15	59	7%
IP21 4SH	2	4	59	0%
IP21 4SL	5	6	46	0%
IP21 4SN	6	6	56	17%
IP21 4SP	9	17	53	24%
IP21 4SQ	7	14	75	79%
IP21 4SR	1	1	54	0%
IP21 4SS	15	22	59	14%
IP21 4SU	8	11	41	0%
IP21 4SW	19	26	76	73%
IP21 4SX	8	14	62	14%
IP21 4SY	3	6	38	0%
IP21 4SZ	5	6	51	0%
IP21 4TB	5	6	59	17%
IP21 4TD	8	11	55	0%
IP21 4TE	3	4	58	25%
IP21 4TF	2	2	38	0%
IP21 4TG	15	23	46	0%
IP21 4TH	10	13	55	15%
IP21 4TJ	26	51	61	27%
IP21 4TL	4	6	65	17%
IP21 4TN	23	37	55	19%
IP21 4TP	9	14	56	14%
IP21 4TQ	16	27	56	7%
IP21 4TR	8	10	57	0%
IP21 4TS	13	17	81	100%
IP21 4UA	3	5	57	0%
IP21 4UB	5	6	46	0%
IP21 4UD	1	1	39	0%
IP21 4UF	3	4	34	0%
IP21 4UH	4	6	36	0%
IP21 4UJ	4	6	60	33%
IP21 4UL	3	3	57	33%
IP21 4US	0	4	84	100%
IP21 4UU	5	10	50	30%
IP21 4WZ	1	1	56	0%
IP21 4XD	4	4	61	25%
IP21 4XE	2	2	84	100%
IP21 4XF	2	2	44	0%
IP21 4XG	28	48	56	19%
IP21 4XH	8	11	51	0%
IP21 4XJ	8	11	48	0%
IP21 4XL	3	5	74	60%
IP21 4XN	1	2	39	0%
IP21 4XP	7	10	53	0%
IP21 4XQ	1	1	62	0%
IP21 4XR	2	3	69	67%
IP21 4XT	5	9	53	22%
IP21 4XU	3	4	55	0%
IP21 4XW	2	3	47	33%
IP21 4XX	4	5	43	0%
IP21 4XY	10	12	55	33%
IP21 4XZ	1	2	38	0%
IP21 4YA	2	3	63	33%
IP21 4YB	4	4	44	0%
IP21 4YE	2	2	41	0%
IP21 4YF	4	4	51	0%
IP21 4YG	3	3	58	0%
IP21 4YH	7	10	54	30%
IP21 4YJ	34	58	45	0%
IP21 5AA	7	11	47	18%
IP21 5AB	6	7	54	14%
IP21 5AD	1	1	23	0%
IP21 5AE	4	5	46	0%
IP21 5AF	20	37	64	41%
IP21 5AG	14	34	69	68%
IP21 5AH	34	46	49	17%
IP21 5AJ	13	21	42	0%
IP21 5AL	13	22	55	27%
IP21 5AN	9	14	53	7%
IP21 5AP	2	4	48	0%
IP21 5AQ	19	32	63	9%
IP21 5AR	18	33	41	15%
IP21 5AS	14	22	38	5%
IP21 5AT	8	12	36	0%
IP21 5AU	1	2	54	0%
IP21 5AW	2	2	60	0%
IP21 5AX	8	10	68	30%
IP21 5AZ	13	17	56	29%
IP21 5BA	11	19	46	11%
IP21 5BB	12	23	69	52%
IP21 5BD	9	13	62	23%
IP21 5BE	8	8	61	25%
IP21 5BF	12	16	79	100%
IP21 5BG	2	4	82	100%
IP21 5BH	6	15	67	53%
IP21 5BJ	1	1	63	0%
IP21 5BL	15	28	72	71%
IP21 5BN	4	6	81	100%
IP21 5BS	2	3	35	0%
IP21 5BT	6	7	40	0%
IP21 5BU	3	3	86	100%
IP21 5BY	3	4	53	0%
IP21 5BZ	4	7	64	57%
IP21 5DA	2	4	59	50%
IP21 5DB	4	4	62	0%
IP21 5DD	6	6	82	100%
IP21 5DE	2	3	66	33%
IP21 5DF	20	32	44	6%
IP21 5DG	2	3	40	0%
IP21 5DH	4	6	56	0%
IP21 5DJ	5	7	52	14%
IP21 5DL	2	2	51	0%
IP21 5DN	6	6	52	17%
IP21 5DR	4	5	42	0%
IP21 5DX	24	34	60	18%
IP21 5DY	2	3	55	33%
IP21 5DZ	3	3	65	33%
IP21 5ED	2	2	45	0%
IP21 5EE	9	11	52	9%
IP21 5EF	9	10	71	70%
IP21 5EG	4	9	53	11%
IP21 5EH	8	11	36	0%
IP21 5EJ	4	5	62	60%
IP21 5EL	4	5	35	0%
IP21 5EP	3	4	53	25%
IP21 5EQ	3	4	52	0%
IP21 5ER	4	8	61	38%
IP21 5ES	3	3	16	0%
IP21 5ET	5	7	61	71%
IP21 5EU	6	7	55	14%
IP21 5EW	4	4	62	0%
IP21 5EX	5	6	55	33%
IP21 5EY	1	1	17	0%
IP21 5EZ	23	23	85	100%
IP21 5FA	27	27	85	100%
IP21 5FB	10	10	86	100%
IP21 5FD	1	1	79	100%
IP21 5HB	32	51	72	80%
IP21 5HD	4	7	58	0%
IP21 5HE	10	20	72	90%
IP21 5HG	21	30	44	3%
IP21 5HH	15	20	57	35%
IP21 5HJ	4	6	60	50%
IP21 5HN	3	4	51	0%
IP21 5HP	20	22	62	14%
IP21 5HQ	29	55	66	36%
IP21 5HS	9	15	45	13%
IP21 5HT	10	14	35	0%
IP21 5HU	12	17	59	29%
IP21 5HW	2	5	64	40%
IP21 5HX	19	30	58	27%
IP21 5HY	2	3	55	0%
IP21 5HZ	33	64	61	9%
IP21 5JA	9	15	54	7%
IP21 5JB	2	2	63	0%
IP21 5JD	10	14	58	0%
IP21 5JE	5	6	66	17%
IP21 5JF	7	12	64	42%
IP21 5JG	24	35	53	14%
IP21 5JH	16	36	70	39%
IP21 5JJ	4	8	45	0%
IP21 5JL	1	2	63	50%
IP21 5JN	23	33	57	33%
IP21 5JP	6	8	38	0%
IP21 5JQ	21	28	54	21%
IP21 5JR	13	17	60	12%
IP21 5JS	5	5	59	20%
IP21 5JT	8	12	60	25%
IP21 5JU	3	5	56	0%
IP21 5JW	9	14	74	79%
IP21 5JX	3	5	55	20%
IP21 5JY	1	1	60	0%
IP21 5LA	1	2	46	0%
IP21 5LB	5	7	63	43%
IP21 5LD	14	27	76	81%
IP21 5LE	12	20	51	15%
IP21 5LF	2	2	48	50%
IP21 5LG	2	6	63	33%
IP21 5LH	3	3	40	0%
IP21 5LJ	3	5	65	0%
IP21 5LL	1	1	69	100%
IP21 5LN	3	3	71	100%
IP21 5LP	3	3	83	100%
IP21 5LQ	10	14	58	14%
IP21 5LR	7	9	43	11%
IP21 5LS	7	12	44	8%
IP21 5LT	13	18	58	33%
IP21 5LU	4	7	41	14%
IP21 5LW	1	1	57	0%
IP21 5LX	6	7	52	14%
IP21 5LZ	2	2	91	100%
IP21 5NA	2	2	45	0%
IP21 5ND	1	1	54	0%
IP21 5NE	8	12	49	0%
IP21 5NF	7	9	58	22%
IP21 5NG	3	7	26	14%
IP21 5NH	8	13	46	0%
IP21 5NJ	8	11	44	9%
IP21 5NL	4	10	42	10%
IP21 5NQ	3	3	67	33%
IP21 5NR	3	4	68	50%
IP21 5NS	3	3	80	100%
IP21 5NT	4	4	77	100%
IP21 5NU	2	2	76	100%
IP21 5NZ	3	5	73	100%
IP21 5PA	7	9	55	22%
IP21 5PD	1	1	36	0%
IP21 5PE	5	7	51	29%
IP21 5PF	8	11	59	18%
IP21 5PG	26	38	50	3%
IP21 5PH	9	12	53	25%
IP21 5PJ	3	4	49	25%
IP21 5PL	6	9	55	22%
IP21 5PN	6	9	60	0%
IP21 5PP	3	3	37	0%
IP21 5PQ	13	17	59	35%
IP21 5PR	6	8	59	25%
IP21 5PS	5	5	66	20%
IP21 5PT	21	33	76	82%
IP21 5PU	2	6	55	33%
IP21 5PW	2	2	47	0%
IP21 5PX	4	4	55	25%
IP21 5PY	10	10	55	30%
IP21 5PZ	9	14	61	21%
IP21 5QA	7	13	58	23%
IP21 5QB	8	11	45	0%
IP21 5QD	18	29	54	7%
IP21 5QF	1	1	60	0%
IP21 5QG	6	12	51	17%
IP21 5QH	18	33	61	30%
IP21 5QJ	8	9	82	100%
IP21 5QL	1	1	67	0%
IP21 5QN	8	11	58	9%
IP21 5QP	4	7	55	57%
IP21 5QQ	14	21	59	14%
IP21 5QS	2	2	46	0%
IP21 5QT	2	3	33	0%
IP21 5QW	7	9	58	0%
IP21 5QX	1	2	72	100%
IP21 5QY	2	2	66	50%
IP21 5QZ	2	2	47	0%
IP21 5RA	6	6	50	33%
IP21 5RB	21	28	61	39%
IP21 5RD	15	18	61	17%
IP21 5RE	7	7	53	14%
IP21 5RF	1	1	40	0%
IP21 5RG	6	8	44	0%
IP21 5RH	5	7	46	14%
IP21 5RL	2	2	44	50%
IP21 5RP	1	2	69	50%
IP21 5RQ	2	3	42	0%
IP21 5RR	1	1	37	0%
IP21 5RS	6	13	51	0%
IP21 5RT	4	5	63	20%
IP21 5RU	14	14	81	86%
IP21 5SA	5	6	45	17%
IP21 5SB	1	2	31	0%
IP21 5SD	5	5	57	20%
IP21 5SE	3	4	55	0%
IP21 5SF	1	1	34	0%
IP21 5SG	2	2	63	0%
IP21 5SH	1	2	42	0%
IP21 5SJ	1	2	66	0%
IP21 5SL	3	3	34	0%
IP21 5SN	1	1	44	0%
IP21 5SP	11	21	56	10%
IP21 5ST	8	9	63	33%
IP21 5SW	9	11	60	0%
IP21 5SX	4	7	61	0%
IP21 5SY	4	4	63	75%
IP21 5TA	3	5	50	40%
IP21 5TB	1	2	64	50%
IP21 5TD	4	9	59	33%
IP21 5TE	7	10	33	0%
IP21 5TF	5	7	60	0%
IP21 5TG	2	3	38	0%
IP21 5TH	6	8	61	38%
IP21 5TJ	5	6	49	17%
IP21 5TL	14	26	51	15%
IP21 5TN	10	13	59	8%
IP21 5TP	2	8	54	0%
IP21 5TQ	0	1	51	0%
IP21 5TR	5	6	53	0%
IP21 5TS	18	27	60	22%
IP21 5TT	2	4	67	50%
IP21 5TU	12	17	53	24%
IP21 5TX	3	4	37	0%
IP21 5TY	1	3	44	0%
IP21 5TZ	1	1	19	0%
IP21 5UA	2	3	59	0%
IP21 5UB	1	2	28	0%
IP21 5UD	2	3	52	33%
IP21 5UE	4	6	50	17%
IP21 5UF	1	1	63	0%
IP21 5UJ	5	7	66	57%
IP21 5UL	6	9	42	11%
IP21 5UX	3	5	32	20%

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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.