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Postcode · SG1 5SY

SG1 5SY

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Property report — SG1 5SY

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

SG1 5SY in brief: 48 recorded sales (£8,224–£291,500) · no modelled flood risk · 6 schools nearby.

What scope is each figure? Sold sales, broadband and flood risk are for SG1 5SY 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
2024-08-23£155,000159 ASCOT CRESCENTFlat
2023-05-02£8,224189 ASCOT CRESCENTOther
2021-06-30£291,500205 ASCOT CRESCENTTerraced
2021-04-21£110,500161 ASCOT CRESCENTFlat
2021-03-03£280,000163 ASCOT CRESCENTTerraced
2020-11-20£110,000191 ASCOT CRESCENTFlat
2019-07-19£155,000159 ASCOT CRESCENTFlat
2018-07-06£255,000187 ASCOT CRESCENTTerraced
2018-03-02£277,500189 ASCOT CRESCENTTerraced
2017-01-27£154,000177 ASCOT CRESCENTFlat
2016-09-15£149,000159 ASCOT CRESCENTFlat
2016-04-08£257,500163 ASCOT CRESCENTTerraced
2016-01-29£113,000161 ASCOT CRESCENTFlat
2015-11-27£135,000167 ASCOT CRESCENTFlat
2015-06-30£220,500209 ASCOT CRESCENTTerraced
2014-02-11£93,000203 ASCOT CRESCENTFlat
2013-09-09£167,500187 ASCOT CRESCENTTerraced
2009-12-18£161,000163 ASCOT CRESCENTTerraced
2008-07-18£108,000197 ASCOT CRESCENTFlat
2007-07-12£60,000147 ASCOT CRESCENTTerraced
2007-05-22£128,000159 ASCOT CRESCENTFlat
2007-02-16£119,500157 ASCOT CRESCENTFlat
2006-10-20£116,000167 ASCOT CRESCENTTerraced
2006-05-10£100,000157 ASCOT CRESCENTFlat
2006-02-10£100,000177 ASCOT CRESCENTFlat
2005-07-29£160,000209 ASCOT CRESCENTTerraced
2005-06-22£210,000183 ASCOT CRESCENTTerraced
2005-05-03£110,000159 ASCOT CRESCENTFlat
2004-10-21£97,000199 ASCOT CRESCENTFlat
2004-09-28£137,000187 ASCOT CRESCENTTerraced
2004-02-18£120,000145 ASCOT CRESCENTTerraced
2004-01-30£90,000159 ASCOT CRESCENTFlat
2004-01-23£49,000147 ASCOT CRESCENTTerraced
2003-12-12£95,000177 ASCOT CRESCENTFlat
2002-04-19£68,950167 ASCOT CRESCENTTerraced
2002-04-10£118,000179 ASCOT CRESCENTTerraced
2002-01-31£53,000161 ASCOT CRESCENTFlat
2001-10-26£27,600201 ASCOT CRESCENTFlat
2001-08-24£61,500199 ASCOT CRESCENTFlat
2000-05-31£49,950193 ASCOT CRESCENTFlat
1999-09-17£62,000187 ASCOT CRESCENTTerraced
1999-09-03£38,500159 ASCOT CRESCENTFlat
1998-12-07£60,000163 ASCOT CRESCENTTerraced
1998-11-04£27,000161 ASCOT CRESCENTFlat
1997-12-19£31,500199 ASCOT CRESCENTFlat
1996-11-29£31,720207 ASCOT CRESCENTTerraced
1996-09-27£34,000159 ASCOT CRESCENTFlat
1995-01-27£36,000159 ASCOT CRESCENTFlat

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

Nearest schools

SchoolDistancePhaseOfsted
Martins Wood Primary School0.1 miPrimaryInadequate (2021)
Giles Junior School0.6 miPrimaryGood (2023)
The Giles Infant and Nursery School0.6 miPrimaryGood (2023)
The Nobel School0.6 miSecondaryReport card →
The Leys Primary and Nursery School0.6 miPrimaryGood (2024)
Round Diamond Primary School0.7 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 (1.3 mi) · STANMORE MEDICAL GROUP (1.6 mi) · KING GEORGE & MANOR HOUSE SURGERIES (1.8 mi)

Nearest hospitals: THE LISTER HOSPITAL TREATMENT CENTRE ELECTIVE SURGICAL HUB (1.8 mi) · LISTER HOSPITAL (1.8 mi) · THE LISTER HOSPITAL SURGICENTRE (1.8 mi)

Nearest listed buildings: MORLEY COTTAGES (Grade II) (0.6 mi) · CHELLS MANOR (Grade II*) (0.7 mi) · FAIRLANDS FARM (Grade II) (1.0 mi)

Nearest pharmacies: STEVENAGE PHARMACY (0.5 mi) · OVAL PHARMACY (0.5 mi) · ST. NICHOLAS PHARMACY (0.7 mi)

Nearest stations: Stevenage (2.1 mi) · Knebworth (3.8 mi) · Hitchin (4.6 mi)

Nearest supermarkets: Co-op Food (0.4 mi) · Budgens (0.6 mi) · Londis (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 5SY 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 5SY
Average sold price£410,088£309,390£116,509
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.