Postcode · CM23 3SB

CM23 3SB

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Property report — CM23 3SB

Open-data due diligence for CM23 3SB and the area around it.

CM23 3SB in brief: 65 recorded sales (£48,450–£692,500) · no modelled flood risk · 6 schools nearby.

What scope is each figure? Sold sales, broadband and flood risk are for CM23 3SB itself. Where open data isn't published that finely (population, crime, schools), we show the CM23 3 sector — each figure below is tagged with its scope.

Avg sold price

£354,250

sector CM23 3 · 174 sales

Population

23,563

sector CM23 3

Crimes recorded

23

sector CM23 3 · Apr 26

Schools

4

sector CM23 3

Flood risk

None modelled

this postcode

Gigabit broadband

85%

sector CM23 3 of premises

Sold-price trend (1995–2026)

1995: £65,633 (178 sales)1996: £66,902 (271 sales)1997: £70,382 (269 sales)1998: £82,092 (251 sales)1999: £120,111 (291 sales)2000: £130,128 (206 sales)2001: £133,129 (269 sales)2002: £149,493 (263 sales)2003: £176,289 (234 sales)2004: £203,342 (210 sales)2005: £197,530 (208 sales)2006: £203,659 (290 sales)2007: £229,196 (280 sales)2008: £223,193 (157 sales)2009: £185,177 (251 sales)2010: £225,083 (131 sales)2011: £228,429 (145 sales)2012: £221,103 (186 sales)2013: £226,216 (235 sales)2014: £299,428 (210 sales)2015: £331,494 (243 sales)2016: £371,318 (235 sales)2017: £421,396 (182 sales)2018: £400,096 (242 sales)2019: £343,211 (152 sales)2020: £346,486 (146 sales)2021: £403,569 (228 sales)2022: £456,010 (223 sales)2023: £460,400 (217 sales)2024: £354,250 (174 sales)2025: £441,446 (183 sales)2026: £369,984 (48 sales) 2026: £369,984 (48 sales) — part year so far £460,400 £65,633 1995 2026*

Annual average (mean) sold price in CM23 3, 1995–2026. 2026 is a part year (48 sales so far) — shown greyed. Hover a point to read its value. Source: HM Land Registry Price Paid.

Sold prices on this postcode

DatePriceAddressType
2025-03-14£430,00043 NEW TOWN ROADTerraced
2025-02-14£692,50037 NEW TOWN ROADDetached
2024-12-17£192,50045 NEW TOWN ROADOther
2024-10-30£320,00029 NEW TOWN ROADTerraced
2024-02-19£381,00035 NEW TOWN ROADFlat
2023-07-14£308,00075 NEW TOWN ROADTerraced
2023-03-17£262,50039 NEW TOWN ROADTerraced
2022-08-18£328,00033 NEW TOWN ROADTerraced
2022-04-22£365,00031 NEW TOWN ROADTerraced
2022-02-11£280,00073 NEW TOWN ROADTerraced
2021-05-13£313,30065 NEW TOWN ROADTerraced
2020-06-19£295,00069 NEW TOWN ROADTerraced
2020-04-21£260,75081 NEW TOWN ROADTerraced
2019-07-19£255,00057 NEW TOWN ROADTerraced
2016-04-12£344,10043 NEW TOWN ROADTerraced
2015-07-21£260,00069 NEW TOWN ROADTerraced
2014-04-11£234,00053 NEW TOWN ROADTerraced
2013-09-27£206,40029A NEW TOWN ROADSemi-detached
2013-08-12£465,00037 NEW TOWN ROADDetached
2013-08-09£212,00043 NEW TOWN ROADTerraced
2013-02-19£160,00053 NEW TOWN ROADTerraced
2011-04-21£325,00061 NEW TOWN ROADDetached
2010-07-23£191,00033 NEW TOWN ROADTerraced
2010-06-01£210,50043 NEW TOWN ROADTerraced
2009-11-19£172,50035 NEW TOWN ROADFlat
2007-08-28£240,00065 NEW TOWN ROADTerraced
2007-04-20£187,99575 NEW TOWN ROADTerraced
2007-03-29£182,00069 NEW TOWN ROADTerraced
2007-01-19£248,00061 NEW TOWN ROADDetached
2006-07-21£175,00049 NEW TOWN ROADTerraced
2006-03-31£167,50071 NEW TOWN ROADTerraced
2006-03-29£160,00039 NEW TOWN ROADTerraced
2005-12-19£119,00045 NEW TOWN ROADFlat
2005-04-24£176,50043 NEW TOWN ROADTerraced
2005-04-15£162,50063 NEW TOWN ROADTerraced
2004-05-12£150,50075 NEW TOWN ROADTerraced
2004-03-26£150,00055 NEW TOWN ROADTerraced
2004-03-26£160,00077 NEW TOWN ROADTerraced
2003-11-27£126,50051 NEW TOWN ROADSemi-detached
2003-04-25£143,00071 NEW TOWN ROADTerraced
2003-01-16£144,95057 NEW TOWN ROADTerraced
2003-01-03£155,00069 NEW TOWN ROADTerraced
2002-04-09£121,99539 NEW TOWN ROADTerraced
2001-10-12£125,00063 NEW TOWN ROADTerraced
2001-08-15£74,99545 NEW TOWN ROADFlat
2001-05-18£87,00073 NEW TOWN ROADTerraced
2001-05-15£150,00037 NEW TOWN ROADTerraced
2001-05-14£114,75065 NEW TOWN ROADTerraced
2000-04-28£89,00079 NEW TOWN ROADTerraced
2000-04-28£102,00043 NEW TOWN ROADTerraced
2000-03-20£87,00079 NEW TOWN ROADTerraced
1999-03-08£86,00059 NEW TOWN ROADTerraced
1998-12-07£69,00075 NEW TOWN ROADTerraced
1998-10-16£67,50049 NEW TOWN ROADTerraced
1998-07-27£65,50051 NEW TOWN ROADSemi-detached
1998-06-02£79,50031 NEW TOWN ROADTerraced
1997-11-24£65,00069 NEW TOWN ROADTerraced
1997-09-16£59,00039 NEW TOWN ROADTerraced
1997-07-18£53,50073 NEW TOWN ROADTerraced
1997-05-23£60,00055 NEW TOWN ROADTerraced
1997-04-15£48,45041 NEW TOWN ROADTerraced
1996-11-22£54,00033 NEW TOWN ROADTerraced
1996-09-06£85,00037 NEW TOWN ROADTerraced
1996-04-04£79,00061 NEW TOWN ROADDetached
1995-12-18£59,50071 NEW TOWN ROADTerraced

65 recorded sales on CM23 3SB. Source: HM Land Registry Price Paid (© Crown copyright). Shown for this postcode only.

Nearest schools

SchoolDistancePhaseOfsted
St Michael's Church of England Primary School0.1 miPrimaryGood (2019)
Windhill210.1 miPrimaryReport card →
St Mary's Catholic School0.3 miSecondaryReport card →
St Joseph's Catholic Primary School B/S0.3 miPrimaryGood (2022)
The Hertfordshire & Essex High School and Science College0.6 miSecondaryOutstanding (2023)
Hockerill Anglo-European College0.6 miSecondaryGood (2022)

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: SOUTH STREET SURGERY (0.2 mi) · CHURCH STREET PARTNERSHIP (0.2 mi) · HELIX MEDICAL CENTRE (0.7 mi)

Nearest hospitals: HERTS AND ESSEX HOSPITAL (0.7 mi) · HERTS & ESSEX COMMUNITY HOSPITAL (0.7 mi) · HERTFORDSHIRE & ESSEX HOSPITAL (0.7 mi)

Nearest listed buildings: CEMETERY LODGE (Grade II) (0.1 mi) · CEMETERY CHAPELS (Grade II) (0.2 mi) · ST JOSEPH'S MONASTERY AND ST JOSEPH'S CHURCH (Grade II) (0.2 mi)

Nearest pharmacies: TRINITY PHARMACY (0.2 mi) · BOOTS (0.2 mi) · HOBBS PHARMACY (0.7 mi)

Nearest stations: Bishops Stortford (0.3 mi) · Stansted Mountfitchet (3.0 mi) · Sawbridgeworth (3.7 mi)

Nearest supermarkets: M&S Foodhall (0.2 mi) · Sainsbury's (0.3 mi) · Co-op Food (0.3 mi)

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

Who lives here

Median age
39
One-person households
29%
Households with children
30%
Households
9,691

Owned 61% · Social rent 13% · Private rent 24%

Census 2021 (ONS), for CM23 3.

Recorded crime trend

May 24: 49 crimesJun 24: 39 crimesJul 24: 58 crimesAug 24: 33 crimesSep 24: 29 crimesOct 24: 27 crimesNov 24: 23 crimesDec 24: 28 crimesJan 25: 18 crimesFeb 25: 29 crimesMar 25: 42 crimesApr 25: 24 crimesMay 25: 27 crimesJun 25: 49 crimesJul 25: 36 crimesAug 25: 27 crimesSep 25: 31 crimesOct 25: 31 crimesNov 25: 31 crimesDec 25: 33 crimesJan 26: 34 crimesFeb 26: 29 crimesMar 26: 22 crimesApr 26: 23 crimes Apr 26: 23 crimes 58 18 May 24 Apr 26

Recorded crimes per month in CM23 3 (May 24–Apr 26, average 32/month). Hover a point to read the count. Source: Police.uk street-level data.

Flood risk

No modelled flood risk is recorded for CM23 3SB 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 DistrictCM23 SectorCM23 3 PostcodeCM23 3SB
Average sold price£505,473£354,250£187,618
Population56,71423,563
Deprivation decile (1 = most deprived)9/108/10
Crimes recorded31523
Schools264
Flood riskHighHighLow
Gigabit broadband81%85%100%
Superfast broadband97%100%100%

— = no separate figure is published at that level. Most open data is published down to the sector (CM23 3); 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 29 June 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.