B5 4TR

Essex Street · 203 homes with a sale · 260 sales since 1995

Median price per square metre in B5 4, last 24 months£2,240£208 per sq ft · B5 4TR has 0 counted sales, too few for a figure of its own

No home in B5 4TR has sold in the last two years; the last sale was for £190,000 in April 2026.

HM Land Registry records 260 sales here since 1995, on Essex Street. With 0 counted sales in 24 months, B5 4TR has too few for figures of its own, so the medians are for the postcode sector B5 4. Homes counted in B5 4 sold for a median of £2,240 per square metre.

Check an asking price in B5 4TR Open on the heat map

Median price in B5 4, 24 months£127,000

£ per m², middle half in B5 4£1,820 to £2,850

Sales, 24 months00 with a floor area counted

Typical floor area in B5 453 m²

Every home in B5 4TR

203 addresses · most recent sale first

Address	Type	Size	Last sold	Price	£ / m²	EPC
Apartment 107, 41 Essex Street	Flat or maisonette	69 m²	Apr 2026	£190,000	£2,750	B
Apartment 64, 41 Essex Street	Flat or maisonette	54 m²	Mar 2026	£75,000	£1,390	B
Apartment 63, 41 Essex Street	Flat or maisonette	59 m²	Feb 2026	£75,000	£1,270	C
Apartment 224, 41 Essex Street	Flat or maisonette	70 m²	Mar 2025	£185,000	£2,640	D
Apartment 223, 41 Essex Street	Flat or maisonette	54 m²	Mar 2025	£159,000	£2,940	C
Apartment 270, 41 Essex Street	Other	42 m²	Jun 2024	£200,000	£4,760	C
Car Parking Space 93, 41 Essex Street	Other	—	Jun 2024	£200,000	—	—
Apartment 76, 41 Essex Street	Flat or maisonette	54 m²	Jul 2023	£173,000	£3,200	B
28 Essex Street	Other	54 m²	Jul 2023	£600,000	£11,110	C
Apartment 229, 41 Essex Street	Flat or maisonette	59 m²	May 2023	£208,000	£3,530	B
Apartment 207, 41 Essex Street	Flat or maisonette	41 m²	Aug 2022	£150,000	£3,660	C
Unit 3a, The Iland Essex Street	Other	—	Aug 2022	£6,000	—	—
Apartment 27, 41 Essex Street	Flat or maisonette	47 m²	May 2022	£150,000	£3,190	C
Apartment 189, 41 Essex Street	Flat or maisonette	46 m²	Feb 2022	£142,000	£3,090	B
Apartment 17, 41 Essex Street	Flat or maisonette	45 m²	Oct 2021	£155,000	£3,440	B
Apartment 244, 41 Essex Street	Flat or maisonette	82 m²	Jun 2021	£163,000	£1,990	B
Apartment 203, 41 Essex Street	Flat or maisonette	45 m²	Jun 2021	£178,000	£3,960	C
Apartment 263, 41 Essex Street	Flat or maisonette	65 m²	Nov 2020	£275,000	£4,230	C
The Queen Elizabeth, 23 Essex Street	Other	—	Jul 2020	£697,000	—	—
Apartment 260, 41 Essex Street	Flat or maisonette	42 m²	Oct 2019	£157,000	£3,740	B
Apartment 245, 41 Essex Street	Flat or maisonette	38 m²	Jul 2019	£245,000	£6,450	B
Apartment 178, 41 Essex Street	Flat or maisonette	45 m²	Feb 2019	£172,500	£3,830	C
Apartment 236, 41 Essex Street	Flat or maisonette	44 m²	Oct 2018	£160,000	£3,640	C
Apartment 247, 41 Essex Street	Flat or maisonette	80 m²	Oct 2018	£240,000	£3,000	B
Apartment 204, 41 Essex Street	Flat or maisonette	68 m²	Jul 2018	£221,500	£3,260	C
Apartment 257, 41 Essex Street	Flat or maisonette	46 m²	May 2018	£150,000	£3,260	B
Apartment 69, 41 Essex Street	Flat or maisonette	82 m²	Oct 2017	£146,000	£1,780	B
Apartment 192, 41 Essex Street	Flat or maisonette	46 m²	Jun 2017	£152,500	£3,320	C
Apartment 33, 41 Essex Street	Flat or maisonette	61 m²	Jun 2017	£147,500	£2,420	C
Car Parking Space 167, 41 Essex Street	Other	—	Mar 2017	£177,000	—	—
Apartment 193, 41 Essex Street	Flat or maisonette	56 m²	Dec 2016	£140,000	£2,500	D
Apartment 237, 41 Essex Street	Flat or maisonette	53 m²	Sep 2016	£143,000	£2,700	B
Car Parking Space 111, 41 Essex Street	Other	—	Sep 2016	£438,000	—	—
Unit 3, The Iland Essex Street	Other	—	Sep 2016	£438,000	—	—
Apartment 5, 41 Essex Street	Flat or maisonette	82 m²	Aug 2016	£170,000	£2,070	C
Apartment 141, 41 Essex Street	Flat or maisonette	64 m²	Mar 2016	£128,000	£2,000	C
Apartment 197, 41 Essex Street	Flat or maisonette	82 m²	Mar 2016	£185,000	£2,260	B
Apartment 235, 41 Essex Street	Flat or maisonette	44 m²	Feb 2016	£125,000	£2,840	B
Apartment 243, 41 Essex Street	Flat or maisonette	46 m²	Jan 2016	£125,000	£2,720	B
Apartment 241, 41 Essex Street	Flat or maisonette	45 m²	Jan 2016	£135,000	£3,000	B
Apartment 118, 41 Essex Street	Flat or maisonette	57 m²	Dec 2015	£158,320	£2,780	C
Apartment 1, 41 Essex Street	Flat or maisonette	47 m²	Sep 2015	£114,000	£2,430	B
Apartment 214, 41 Essex Street	Flat or maisonette	48 m²	Sep 2015	£114,000	£2,380	B
Apartment 66, 41 Essex Street	Flat or maisonette	42 m²	Jul 2015	£118,000	£2,810	C
Apartment 7, 41 Essex Street	Flat or maisonette	54 m²	Jul 2015	£115,000	£2,130	B
21 - 22 Essex Street	Other	—	Jun 2015	£195,000	—	—
Apartment 232, 41 Essex Street	Flat or maisonette	70 m²	Mar 2015	£152,000	£2,170	B
Apartment 158, 41 Essex Street	Flat or maisonette	49 m²	Jan 2015	£61,250	£1,250	B
Apartment 113, 41 Essex Street	Flat or maisonette	48 m²	Aug 2014	£58,000	£1,210	B
Apartment 226, 41 Essex Street	Flat or maisonette	55 m²	Jul 2014	£130,000	£2,360	C
Apartment 95, 41 Essex Street	Flat or maisonette	45 m²	Jul 2014	£97,500	£2,170	C
Apartment 215, 41 Essex Street	Flat or maisonette	82 m²	Jun 2014	£141,000	£1,720	B
Apartment 219, 41 Essex Street	Flat or maisonette	56 m²	Apr 2014	£125,000	£2,230	C
Apartment 22, 41 Essex Street	Flat or maisonette	47 m²	Feb 2014	£94,000	£2,000	B
Apartment 4, 41 Essex Street	Flat or maisonette	54 m²	Jun 2013	£145,000	£2,690	B
Apartment 258, 41 Essex Street	Flat or maisonette	43 m²	May 2013	£100,000	£2,330	B
Apartment 153, 41 Essex Street	Flat or maisonette	47 m²	Jan 2013	£97,000	£2,060	C
Apartment 99, 41 Essex Street	Flat or maisonette	46 m²	Nov 2012	£87,000	£1,890	B
Apartment 115, 41 Essex Street	Flat or maisonette	47 m²	Sep 2012	£80,000	£1,700	C
Apartment 271, 41 Essex Street	Flat or maisonette	70 m²	Feb 2011	£169,500	£2,420	C
Apartment 41, 41 Essex Street	Flat or maisonette	42 m²	Jul 2010	£49,750	£1,180	D
Apartment 68, 41 Essex Street	Flat or maisonette	44 m²	Jul 2010	£51,250	£1,160	C
Apartment 176, 41 Essex Street	Flat or maisonette	65 m²	May 2010	£139,001	£2,140	E
Apartment 98, 41 Essex Street	Flat or maisonette	44 m²	Apr 2010	£51,250	£1,160	C
Apartment 96, 41 Essex Street	Flat or maisonette	44 m²	Apr 2010	£51,250	£1,160	D
Apartment 49, 41 Essex Street	Flat or maisonette	44 m²	Mar 2010	£52,520	£1,190	D
Apartment 46, 41 Essex Street	Flat or maisonette	68 m²	Mar 2010	£136,000	£2,000	D
Apartment 65, 41 Essex Street	Flat or maisonette	47 m²	Mar 2010	£83,000	£1,770	C
Apartment 80, 41 Essex Street	Flat or maisonette	48 m²	Mar 2010	£84,288	£1,760	B
Apartment 100, 41 Essex Street	Flat or maisonette	47 m²	Feb 2010	£85,000	£1,810	C
Apartment 85, 41 Essex Street	Flat or maisonette	47 m²	Feb 2010	£83,000	£1,770	C
Apartment 108, 41 Essex Street	Flat or maisonette	49 m²	Feb 2010	£84,903	£1,730	B
Apartment 175, 41 Essex Street	Flat or maisonette	65 m²	Feb 2010	£150,000	£2,310	D
Apartment 159, 41 Essex Street	Flat or maisonette	47 m²	Jan 2010	£90,976	£1,940	C
Apartment 79, 41 Essex Street	Flat or maisonette	47 m²	Jan 2010	£82,394	£1,750	D
Apartment 163, 41 Essex Street	Flat or maisonette	50 m²	Jan 2010	£115,000	£2,300	D
Apartment 72, 41 Essex Street	Flat or maisonette	69 m²	Dec 2009	£133,000	£1,930	C
Apartment 156, 41 Essex Street	Flat or maisonette	44 m²	Dec 2009	£81,725	£1,860	D
Apartment 182, 41 Essex Street	Flat or maisonette	44 m²	Dec 2009	£91,225	£2,070	D
Apartment 71, 41 Essex Street	Flat or maisonette	47 m²	Dec 2009	£53,750	£1,140	D
Apartment 94, 41 Essex Street	Flat or maisonette	47 m²	Dec 2009	£83,174	£1,770	D
Apartment 84, 41 Essex Street	Flat or maisonette	48 m²	Dec 2009	£82,394	£1,720	B
Apartment 123, 41 Essex Street	Flat or maisonette	47 m²	Dec 2009	£107,609	£2,290	D
Apartment 133, 41 Essex Street	Flat or maisonette	50 m²	Dec 2009	£102,976	£2,060	C
Apartment 67, 41 Essex Street	Flat or maisonette	69 m²	Dec 2009	£165,000	£2,390	D
Apartment 86, 41 Essex Street	Flat or maisonette	47 m²	Dec 2009	£81,602	£1,740	C
Apartment 106, 41 Essex Street	Flat or maisonette	56 m²	Dec 2009	£104,235	£1,860	C
Apartment 124, 41 Essex Street	Flat or maisonette	47 m²	Dec 2009	£84,734	£1,800	C
Apartment 126, 41 Essex Street	Flat or maisonette	40 m²	Dec 2009	£83,434	£2,090	C
Apartment 138, 41 Essex Street	Flat or maisonette	47 m²	Dec 2009	£90,225	£1,920	D
Apartment 109, 41 Essex Street	Flat or maisonette	53 m²	Dec 2009	£83,954	£1,580	B
Apartment 105, 41 Essex Street	Flat or maisonette	53 m²	Nov 2009	£95,000	£1,790	D
Apartment 114, 41 Essex Street	Flat or maisonette	47 m²	Nov 2009	£91,500	£1,950	C
Apartment 93, 41 Essex Street	Flat or maisonette	47 m²	Nov 2009	£83,174	£1,770	D
Apartment 110, 41 Essex Street	Flat or maisonette	47 m²	Nov 2009	£83,954	£1,790	D
Apartment 116, 41 Essex Street	Flat or maisonette	47 m²	Nov 2009	£90,500	£1,930	C
Apartment 125, 41 Essex Street	Flat or maisonette	47 m²	Nov 2009	£91,265	£1,940	D
Apartment 78, 41 Essex Street	Flat or maisonette	47 m²	Nov 2009	£80,810	£1,720	D
Apartment 166, 41 Essex Street	Flat or maisonette	61 m²	Nov 2009	£121,000	£1,980	C
Apartment 211, 41 Essex Street	Flat or maisonette	76 m²	Nov 2009	£133,000	£1,750	D
Apartment 145, 41 Essex Street	Flat or maisonette	47 m²	Nov 2009	£90,225	£1,920	C
Apartment 171, 41 Essex Street	Flat or maisonette	43 m²	Nov 2009	£84,000	£1,950	C
Apartment 70, 41 Essex Street	Flat or maisonette	48 m²	Nov 2009	£78,475	£1,630	C
Apartment 131, 41 Essex Street	Flat or maisonette	47 m²	Nov 2009	£89,475	£1,900	C
Apartment 90, 41 Essex Street	Flat or maisonette	53 m²	Nov 2009	£91,265	£1,720	D
Apartment 230, 41 Essex Street	Flat or maisonette	61 m²	Oct 2009	£112,000	£1,840	D
Apartment 129, 41 Essex Street	Flat or maisonette	47 m²	Oct 2009	£81,500	£1,730	C
Apartment 165, 41 Essex Street	Flat or maisonette	65 m²	Oct 2009	£148,000	£2,280	D
Apartment 75, 41 Essex Street	Flat or maisonette	53 m²	Oct 2009	£88,000	£1,660	D
Apartment 112, 41 Essex Street	Flat or maisonette	69 m²	Oct 2009	£157,500	£2,280	D
Apartment 238, 41 Essex Street	Flat or maisonette	61 m²	Oct 2009	£91,038	£1,490	D
Apartment 248, 41 Essex Street	Flat or maisonette	47 m²	Oct 2009	£115,000	£2,450	D
Apartment 262, 41 Essex Street	Flat or maisonette	61 m²	Oct 2009	£116,000	£1,900	D
Apartment 147, 41 Essex Street	Flat or maisonette	69 m²	Oct 2009	£137,500	£1,990	D
Apartment 264, 41 Essex Street	Flat or maisonette	62 m²	Oct 2009	£135,000	£2,180	C
Apartment 252, 41 Essex Street	Flat or maisonette	41 m²	Sep 2009	£79,950	£1,950	C
Apartment 231, 41 Essex Street	Flat or maisonette	105 m²	Sep 2009	£140,000	£1,330	C
Apartment 254, 41 Essex Street	Flat or maisonette	61 m²	Sep 2009	£170,000	£2,790	D
Apartment 256, 41 Essex Street	Flat or maisonette	75 m²	Sep 2009	£122,000	£1,630	B
Apartment 265, 41 Essex Street	Flat or maisonette	45 m²	Sep 2009	£79,000	£1,760	D
Apartment 249, 41 Essex Street	Flat or maisonette	45 m²	Sep 2009	£79,950	£1,780	D
Apartment 259, 41 Essex Street	Flat or maisonette	46 m²	Sep 2009	£90,225	£1,960	C
Apartment 170, 41 Essex Street	Flat or maisonette	88 m²	Sep 2009	£146,000	£1,660	C
Apartment 233, 41 Essex Street	Flat or maisonette	45 m²	Sep 2009	£79,950	£1,780	D
Apartment 266, 41 Essex Street	Flat or maisonette	78 m²	Aug 2009	£148,000	£1,900	E
Apartment 142, 41 Essex Street	Flat or maisonette	69 m²	Aug 2009	£150,000	£2,170	D
Apartment 150, 41 Essex Street	Flat or maisonette	53 m²	Aug 2009	£87,000	£1,640	D
Apartment 234, 41 Essex Street	Flat or maisonette	48 m²	Jul 2009	£83,000	£1,730	D
Apartment 250, 41 Essex Street	Flat or maisonette	48 m²	Jul 2009	£87,475	£1,820	D
Apartment 261, 41 Essex Street	Flat or maisonette	48 m²	Jul 2009	£84,950	£1,770	C
Apartment 173, 41 Essex Street	Flat or maisonette	46 m²	Jul 2009	£75,717	£1,650	B
Apartment 184, 41 Essex Street	Flat or maisonette	48 m²	Jul 2009	£76,339	£1,590	C
Apartment 225, 41 Essex Street	Flat or maisonette	77 m²	Jun 2009	£135,999	£1,770	C
Apartment 255, 41 Essex Street	Flat or maisonette	84 m²	Jun 2009	£123,999	£1,480	D
Unit 4, The Iland Essex Street	Flat or maisonette	—	Jun 2009	£170,000	—	—
Apartment 162, 41 Essex Street	Flat or maisonette	61 m²	Jun 2009	£131,500	£2,160	D
Apartment 13, 41 Essex Street	Flat or maisonette	44 m²	Jun 2009	£91,250	£2,070	D
Apartment 26, 41 Essex Street	Flat or maisonette	45 m²	Jun 2009	£101,250	£2,250	D
Apartment 8, 41 Essex Street	Flat or maisonette	45 m²	Jun 2009	£91,250	£2,030	D
Apartment 149, 41 Essex Street	Flat or maisonette	53 m²	Jun 2009	£76,320	£1,440	D
Apartment 164, 41 Essex Street	Flat or maisonette	53 m²	Jun 2009	£76,754	£1,450	D
Apartment 253, 41 Essex Street	Flat or maisonette	49 m²	May 2009	£83,950	£1,710	C
Apartment 267, 41 Essex Street	Flat or maisonette	49 m²	May 2009	£90,975	£1,860	D
Apartment 14, 41 Essex Street	Flat or maisonette	42 m²	May 2009	£77,675	£1,850	D
Apartment 25, 41 Essex Street	Flat or maisonette	46 m²	May 2009	£87,975	£1,910	D
Apartment 34, 41 Essex Street	Flat or maisonette	46 m²	May 2009	£88,725	£1,930	D
Apartment 36, 41 Essex Street	Flat or maisonette	45 m²	May 2009	£80,975	£1,800	D
Apartment 40, 41 Essex Street	Flat or maisonette	44 m²	May 2009	£83,225	£1,890	D
Apartment 42, 41 Essex Street	Flat or maisonette	47 m²	May 2009	£89,475	£1,900	C
Apartment 43, 41 Essex Street	Flat or maisonette	46 m²	May 2009	£89,475	£1,950	D
Apartment 50, 41 Essex Street	Flat or maisonette	42 m²	May 2009	£82,475	£1,960	D
Apartment 11, 41 Essex Street	Flat or maisonette	79 m²	May 2009	£144,000	£1,820	D
Apartment 29, 41 Essex Street	Flat or maisonette	79 m²	Mar 2009	£145,000	£1,840	D
Apartment 47, 41 Essex Street	Flat or maisonette	79 m²	Mar 2009	£150,000	£1,900	D
Apartment 59, 41 Essex Street	Flat or maisonette	77 m²	Mar 2009	£155,000	£2,010	E
Apartment 3, 41 Essex Street	Flat or maisonette	82 m²	Mar 2009	£190,000	£2,320	D
Apartment 228, 41 Essex Street	Flat or maisonette	63 m²	Feb 2009	£86,344	£1,370	D
Apartment 239, 41 Essex Street	Flat or maisonette	82 m²	Feb 2009	£80,666	£980	C
Apartment 240, 41 Essex Street	Flat or maisonette	53 m²	Feb 2009	£74,877	£1,410	C
Apartment 246, 41 Essex Street	Flat or maisonette	68 m²	Feb 2009	£75,082	£1,100	B
Apartment 251, 41 Essex Street	Flat or maisonette	43 m²	Feb 2009	£65,070	£1,510	B
Apartment 268, 41 Essex Street	Flat or maisonette	45 m²	Feb 2009	£64,883	£1,440	D
Apartment 269, 41 Essex Street	Flat or maisonette	61 m²	Feb 2009	£74,996	£1,230	D
Apartment 32, 41 Essex Street	Flat or maisonette	42 m²	Nov 2008	£123,000	£2,930	D
Apartment 190, 41 Essex Street	Flat or maisonette	76 m²	Aug 2008	£220,000	£2,890	D
Apartment 10, 41 Essex Street	Flat or maisonette	68 m²	Jun 2008	£98,760	£1,450	E
Apartment 19, 41 Essex Street	Flat or maisonette	68 m²	Jun 2008	£100,441	£1,480	D
Apartment 198, 41 Essex Street	Flat or maisonette	56 m²	Jun 2008	£83,627	£1,490	C
Apartment 199, 41 Essex Street	Flat or maisonette	43 m²	Jun 2008	£156,950	£3,650	C
Apartment 2, 41 Essex Street	Flat or maisonette	64 m²	Jun 2008	£96,658	£1,510	D
Apartment 205, 41 Essex Street	Flat or maisonette	56 m²	Jun 2008	£85,308	£1,520	C
Apartment 212, 41 Essex Street	Flat or maisonette	56 m²	Jun 2008	£86,990	£1,550	C
Apartment 222, 41 Essex Street	Flat or maisonette	45 m²	Jun 2008	£101,281	£2,250	B
Apartment 28, 41 Essex Street	Flat or maisonette	66 m²	Jun 2008	£102,122	£1,550	C
Apartment 37, 41 Essex Street	Flat or maisonette	80 m²	Jun 2008	£103,804	£1,300	C
Apartment 9, 41 Essex Street	Flat or maisonette	45 m²	Jun 2008	£152,500	£3,390	D
Apartment 217, 41 Essex Street	Flat or maisonette	44 m²	Jun 2008	£150,616	£3,420	D
Apartment 213, 41 Essex Street	Flat or maisonette	46 m²	Mar 2008	£137,924	£3,000	C
Apartment 200, 41 Essex Street	Flat or maisonette	40 m²	Mar 2008	£159,950	£4,000	D
Apartment 45, 41 Essex Street	Flat or maisonette	45 m²	Feb 2008	£155,278	£3,450	C
Apartment 48, 41 Essex Street	Flat or maisonette	55 m²	Feb 2008	£156,000	£2,840	C
Apartment 56, 41 Essex Street	Flat or maisonette	82 m²	Feb 2008	£149,950	£1,830	C
Apartment 53, 41 Essex Street	Flat or maisonette	59 m²	Feb 2008	£203,958	£3,460	D
Apartment 44, 41 Essex Street	Flat or maisonette	48 m²	Jan 2008	£147,105	£3,060	B
Apartment 55, 41 Essex Street	Flat or maisonette	73 m²	Jan 2008	£268,950	£3,680	C
Apartment 12, 41 Essex Street	Flat or maisonette	51 m²	Jan 2008	£153,500	£3,010	D
Apartment 21, 41 Essex Street	Flat or maisonette	50 m²	Jan 2008	£149,950	£3,000	C
Apartment 30, 41 Essex Street	Flat or maisonette	51 m²	Jan 2008	£155,250	£3,040	D
Apartment 51, 41 Essex Street	Flat or maisonette	47 m²	Jan 2008	£160,000	£3,400	C
Apartment 195, 41 Essex Street	Flat or maisonette	61 m²	Dec 2007	£155,000	£2,540	D
Apartment 15, 41 Essex Street	Flat or maisonette	48 m²	Dec 2007	£134,683	£2,810	B
Apartment 16, 41 Essex Street	Flat or maisonette	53 m²	Dec 2007	£134,683	£2,540	B
Apartment 221, 41 Essex Street	Flat or maisonette	47 m²	Dec 2007	£153,600	£3,270	D
Apartment 206, 41 Essex Street	Flat or maisonette	45 m²	Dec 2007	£145,700	£3,240	B
Apartment 39, 41 Essex Street	Flat or maisonette	40 m²	Dec 2007	£149,950	£3,750	C
Apartment 209, 41 Essex Street	Flat or maisonette	46 m²	Dec 2007	£156,633	£3,410	C
Apartment 202, 41 Essex Street	Flat or maisonette	46 m²	Dec 2007	£153,358	£3,330	C
Apartment 188, 41 Essex Street	Flat or maisonette	45 m²	Nov 2007	£129,200	£2,870	B
Apartment 196, 41 Essex Street	Flat or maisonette	48 m²	Nov 2007	£123,750	£2,580	B
Apartment 216, 41 Essex Street	Flat or maisonette	66 m²	Nov 2007	£144,458	£2,190	C
Apartment 218, 41 Essex Street	Flat or maisonette	76 m²	Nov 2007	£221,355	£2,910	D
27 Essex Street	Terraced	—	Jan 2006	£217,000	—	—
25 Essex Street	Detached	—	Feb 2001	£125,000	—	—

Size and EPC come from the latest energy certificate for each address; a dash means no certificate matches. Homes that have not sold since 1995 are not listed.

Streets in this postcode

Essex Street

Sales to September 2026 · HM Land Registry price paid data · MHCLG energy certificates · ONS postcode directory · An index-based comparison of sold prices, not a valuation.