Postcode · SG1 5HJ

SG1 5HJ

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Property report — SG1 5HJ

Open-data due diligence for SG1 5HJ and the area around it.

SG1 5HJ in brief: 57 recorded sales (£26,500–£395,000) · no modelled flood risk · 6 schools nearby.

What scope is each figure? Sold sales, broadband and flood risk are for SG1 5HJ itself. Where open data isn't published that finely (population, crime, schools), we show the SG1 5 sector — each figure below is tagged with its scope.

Avg sold price

£309,390

sector SG1 5 · 111 sales

Population

12,889

sector SG1 5

Crimes recorded

62

sector SG1 5 · Apr 26

Schools

4

sector SG1 5

Flood risk

None modelled

this postcode

Gigabit broadband

99%

sector SG1 5 of premises

Sold-price trend (1995–2026)

1995: mean £59,142, median £55,000 (186 sales)1996: mean £58,987, median £56,000 (181 sales)1997: mean £58,120, median £58,950 (217 sales)1998: mean £66,656, median £66,000 (203 sales)1999: mean £70,782, median £69,000 (188 sales)2000: mean £83,332, median £84,000 (200 sales)2001: mean £89,443, median £89,000 (246 sales)2002: mean £107,864, median £110,500 (220 sales)2003: mean £122,355, median £130,250 (208 sales)2004: mean £149,718, median £147,498 (266 sales)2005: mean £150,569, median £151,250 (184 sales)2006: mean £156,915, median £156,500 (213 sales)2007: mean £171,852, median £172,000 (233 sales)2008: mean £161,402, median £164,750 (106 sales)2009: mean £154,476, median £158,500 (87 sales)2010: mean £163,192, median £160,500 (84 sales)2011: mean £163,496, median £164,950 (98 sales)2012: mean £162,739, median £163,000 (100 sales)2013: mean £168,944, median £169,000 (137 sales)2014: mean £172,174, median £178,000 (152 sales)2015: mean £234,648, median £230,000 (178 sales)2016: mean £227,183, median £245,000 (167 sales)2017: mean £248,158, median £265,500 (145 sales)2018: mean £282,962, median £270,000 (143 sales)2019: mean £249,025, median £262,000 (139 sales)2020: mean £279,534, median £265,000 (107 sales)2021: mean £299,179, median £300,000 (191 sales)2022: mean £331,075, median £337,250 (178 sales)2023: mean £319,510, median £300,000 (122 sales)2024: mean £309,390, median £320,000 (111 sales)2025: mean £324,387, median £335,000 (132 sales)2026: mean £310,642, median £335,000 (29 sales)1995: mean £59,142, median £55,000 (186 sales)1996: mean £58,987, median £56,000 (181 sales)1997: mean £58,120, median £58,950 (217 sales)1998: mean £66,656, median £66,000 (203 sales)1999: mean £70,782, median £69,000 (188 sales)2000: mean £83,332, median £84,000 (200 sales)2001: mean £89,443, median £89,000 (246 sales)2002: mean £107,864, median £110,500 (220 sales)2003: mean £122,355, median £130,250 (208 sales)2004: mean £149,718, median £147,498 (266 sales)2005: mean £150,569, median £151,250 (184 sales)2006: mean £156,915, median £156,500 (213 sales)2007: mean £171,852, median £172,000 (233 sales)2008: mean £161,402, median £164,750 (106 sales)2009: mean £154,476, median £158,500 (87 sales)2010: mean £163,192, median £160,500 (84 sales)2011: mean £163,496, median £164,950 (98 sales)2012: mean £162,739, median £163,000 (100 sales)2013: mean £168,944, median £169,000 (137 sales)2014: mean £172,174, median £178,000 (152 sales)2015: mean £234,648, median £230,000 (178 sales)2016: mean £227,183, median £245,000 (167 sales)2017: mean £248,158, median £265,500 (145 sales)2018: mean £282,962, median £270,000 (143 sales)2019: mean £249,025, median £262,000 (139 sales)2020: mean £279,534, median £265,000 (107 sales)2021: mean £299,179, median £300,000 (191 sales)2022: mean £331,075, median £337,250 (178 sales)2023: mean £319,510, median £300,000 (122 sales)2024: mean £309,390, median £320,000 (111 sales)2025: mean £324,387, median £335,000 (132 sales)2026: mean £310,642, median £335,000 (29 sales) MeanMedian £337,250 £55,000 1995 2026*

Annual sold price in SG1 5, 1995–2026 — mean (blue) and median (terracotta). The median is the typical sale; a wide gap to the mean means a few high-value sales pull the average up. 2026 is a part year (29 sales so far). Hover a point for both figures. Source: HM Land Registry Price Paid.

Sold prices on this postcode

DatePriceAddressType
2025-12-18£395,000190 ARCHER ROADTerraced
2025-06-20£160,000216 ARCHER ROADFlat
2024-05-14£300,000190 ARCHER ROADTerraced
2022-07-01£348,500224 ARCHER ROADTerraced
2022-04-06£305,025252 ARCHER ROADTerraced
2022-01-14£345,000228 ARCHER ROADTerraced
2021-09-29£305,000204 ARCHER ROADTerraced
2021-09-10£153,500216 ARCHER ROADFlat
2019-10-28£245,000242 ARCHER ROADTerraced
2019-10-04£270,000176 ARCHER ROADTerraced
2019-05-29£198,600242 ARCHER ROADTerraced
2019-04-26£255,000198 ARCHER ROADTerraced
2017-05-26£290,000186 ARCHER ROADTerraced
2016-11-04£163,000216 ARCHER ROADFlat
2016-06-03£285,000228 ARCHER ROADTerraced
2015-09-04£112,000220 ARCHER ROADFlat
2015-06-26£226,500246 ARCHER ROADTerraced
2015-03-27£189,000184 ARCHER ROADTerraced
2015-03-06£110,000260 ARCHER ROADFlat
2012-10-19£97,250264 ARCHER ROADFlat
2012-10-15£166,000186 ARCHER ROADTerraced
2012-03-30£143,000232 ARCHER ROADTerraced
2011-11-25£177,000238 ARCHER ROADTerraced
2008-09-12£175,000224 ARCHER ROADTerraced
2008-08-28£92,000220 ARCHER ROADFlat
2008-06-09£146,000240 ARCHER ROADTerraced
2007-08-16£176,000242 ARCHER ROADTerraced
2007-06-14£110,500216 ARCHER ROADFlat
2007-02-12£107,000260 ARCHER ROADFlat
2007-01-19£106,000210 ARCHER ROADFlat
2006-11-10£116,000264 ARCHER ROADFlat
2006-03-14£159,000248 ARCHER ROADTerraced
2006-01-27£160,000246 ARCHER ROADTerraced
2005-12-06£152,000228 ARCHER ROADTerraced
2005-10-21£208,000244 ARCHER ROADTerraced
2005-04-29£169,000186 ARCHER ROADTerraced
2004-07-30£98,000264 ARCHER ROADFlat
2003-04-20£67,000248 ARCHER ROADTerraced
2002-12-12£132,500178 ARCHER ROADTerraced
2002-11-29£82,000264 ARCHER ROADFlat
2002-08-30£125,000252 ARCHER ROADTerraced
2002-06-07£74,995214 ARCHER ROADFlat
2002-03-12£109,995222 ARCHER ROADTerraced
2001-09-24£26,500262 ARCHER ROADTerraced
2001-05-14£39,000200 ARCHER ROADTerraced
2001-02-26£87,000228 ARCHER ROADTerraced
2001-01-26£48,000264 ARCHER ROADFlat
2000-11-07£88,500188 ARCHER ROADTerraced
1999-11-05£44,000214 ARCHER ROADFlat
1999-09-17£63,000172 ARCHER ROADTerraced
1998-08-25£35,000216 ARCHER ROADFlat
1998-06-19£58,000230 ARCHER ROADTerraced
1998-02-27£59,000252 ARCHER ROADTerraced
1997-02-27£57,500246 ARCHER ROADTerraced
1997-02-21£51,000254 ARCHER ROADTerraced
1996-11-29£65,500238 ARCHER ROADTerraced
1995-10-02£54,000196 ARCHER ROADTerraced

57 recorded sales on SG1 5HJ. Source: HM Land Registry Price Paid (© Crown copyright). Shown for this postcode only.

Nearest schools

SchoolDistancePhaseOfsted
Saint Vincent de Paul Catholic Primary School0.1 miPrimaryGood (2023)
Bedwell Primary School0.2 miPrimaryGood (2022)
Moss Bury Primary School and Nursery0.3 miPrimaryReport card →
Marriotts School0.4 miSecondaryGood (2021)
Camps Hill Primary School0.6 miPrimaryGood (2024)
Lodge Farm Primary School0.6 miPrimaryReport card →

Straight-line distance from the postcode. Ofsted = latest overall effectiveness (newer inspections may be ungraded). Sources: Get Information about Schools (DfE) · Ofsted.

What's nearby

Nearest GP surgeries: BEDWELL MEDICAL CENTRE (0.3 mi) · KING GEORGE & MANOR HOUSE SURGERIES (1.0 mi) · STANMORE MEDICAL GROUP (1.0 mi)

Nearest hospitals: THE LISTER HOSPITAL TREATMENT CENTRE ELECTIVE SURGICAL HUB (1.7 mi) · LISTER HOSPITAL (1.7 mi) · THE LISTER HOSPITAL SURGICENTRE (1.7 mi)

Nearest listed buildings: FAIRLANDS FARM (Grade II) (0.1 mi) · 'Scenes of Contemporary Life' by William Mitchell (Grade II) (0.8 mi) · PARISH CHURCH OF ST ANDREW AND ST GEORGE (Grade II) (0.8 mi)

Nearest pharmacies: ARCHER PHARMACY (0.2 mi) · BEDWELL PHARMACY (0.5 mi) · COOPERS CHEMIST (0.5 mi)

Nearest stations: Stevenage (1.1 mi) · Knebworth (2.8 mi) · Watton-at-Stone (4.5 mi)

Nearest supermarkets: Londis (0.1 mi) · Co-op Food (0.7 mi) · Aldi (0.9 mi)

Straight-line distance from the postcode. Source: NaPTAN (DfT).

Who lives here

Median age
39
One-person households
34%
Households with children
29%
Households
5,417

Owned 53% · Social rent 30% · Private rent 16%

Census 2021 (ONS), for SG1 5.

Recorded crime trend

May 24: 53 crimesJun 24: 46 crimesJul 24: 66 crimesAug 24: 69 crimesSep 24: 66 crimesOct 24: 53 crimesNov 24: 59 crimesDec 24: 64 crimesJan 25: 64 crimesFeb 25: 57 crimesMar 25: 88 crimesApr 25: 83 crimesMay 25: 81 crimesJun 25: 73 crimesJul 25: 76 crimesAug 25: 62 crimesSep 25: 81 crimesOct 25: 81 crimesNov 25: 63 crimesDec 25: 58 crimesJan 26: 53 crimesFeb 26: 58 crimesMar 26: 72 crimesApr 26: 62 crimes Apr 26: 62 crimes 88 46 May 24 Apr 26

Recorded crimes per month in SG1 5 (May 24–Apr 26, average 66/month). Hover a point to read the count. Source: Police.uk street-level data.

Flood risk

No modelled flood risk is recorded for SG1 5HJ in the Environment Agency dataset. This is reassuring but not a guarantee — Check the exact address on the official Environment Agency map →

Source: Environment Agency Risk of Flooding from Rivers and Sea (the official dataset name). Indicative catchment data, not an official property flood search.

How granular is this?

Measure DistrictSG1 SectorSG1 5 PostcodeSG1 5HJ
Average sold price£410,088£309,390£150,550
Population59,28512,889
Deprivation decile (1 = most deprived)5/105/10
Crimes recorded56162
Schools204
Flood riskMediumLowLow
Gigabit broadband82%99%100%
Superfast broadband98%100%100%

— = no separate figure is published at that level. Most open data is published down to the sector (SG1 5); the postcode column is built from the layers that go finer (sold transactions, Ofcom broadband). Sources: HM Land Registry · Police.uk · Ofsted/GIAS · ONS & IoD2025 · Environment Agency · Ofcom.

Your next steps

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Report generated 1 July 2026. Open data is refreshed periodically; HM Land Registry Price Paid typically lags by around two months, so the most recent sales may not appear yet.

Contains OS data © Crown copyright and database right 2026

Contains Royal Mail data © Royal Mail copyright and database right 2026

Contains National Statistics data © Crown copyright and database right 2026

Indicative due diligence compiled from public open data. Not a substitute for a regulated conveyancing or property search, a survey, or professional advice.