Postcode · SM1 4NQ

SM1 4NQ

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UK › SMSM1SM1 4

Property report — SM1 4NQ

Open-data due diligence for SM1 4NQ and the area around it.

SM1 4NQ in brief: 99 recorded sales (£26,500–£305,000) · no modelled flood risk · 6 schools nearby.

What scope is each figure? Sold sales, broadband and flood risk are for SM1 4NQ itself. Where open data isn't published that finely (population, crime, schools), we show the SM1 4 sector — each figure below is tagged with its scope.

Avg sold price

£408,607

sector SM1 4 · 184 sales

Population

17,739

sector SM1 4

Crimes recorded

76

sector SM1 4 · Apr 26

Schools

2

sector SM1 4

Flood risk

None modelled

this postcode

Gigabit broadband

90%

sector SM1 4 of premises

Sold-price trend (1995–2026)

1995: mean £59,851, median £55,500 (215 sales)1996: mean £62,057, median £55,950 (241 sales)1997: mean £66,425, median £57,000 (291 sales)1998: mean £80,190, median £68,000 (339 sales)1999: mean £88,005, median £80,000 (345 sales)2000: mean £105,985, median £92,500 (293 sales)2001: mean £121,969, median £111,500 (313 sales)2002: mean £142,917, median £130,000 (365 sales)2003: mean £162,679, median £149,950 (303 sales)2004: mean £173,119, median £156,500 (302 sales)2005: mean £185,877, median £167,250 (252 sales)2006: mean £194,539, median £180,000 (411 sales)2007: mean £213,535, median £192,975 (318 sales)2008: mean £210,246, median £188,500 (153 sales)2009: mean £192,468, median £175,000 (162 sales)2010: mean £205,448, median £198,000 (153 sales)2011: mean £193,589, median £181,750 (138 sales)2012: mean £219,399, median £195,500 (175 sales)2013: mean £223,881, median £208,000 (190 sales)2014: mean £260,835, median £230,000 (298 sales)2015: mean £328,544, median £255,000 (252 sales)2016: mean £384,391, median £300,000 (227 sales)2017: mean £369,295, median £289,950 (289 sales)2018: mean £330,287, median £305,000 (215 sales)2019: mean £1,417,858, median £300,000 (173 sales)2020: mean £654,180, median £335,000 (157 sales)2021: mean £387,514, median £353,000 (219 sales)2022: mean £479,502, median £332,000 (205 sales)2023: mean £341,387, median £310,000 (178 sales)2024: mean £408,607, median £344,000 (184 sales)2025: mean £734,633, median £340,000 (199 sales)2026: mean £343,290, median £340,000 (29 sales)1995: mean £59,851, median £55,500 (215 sales)1996: mean £62,057, median £55,950 (241 sales)1997: mean £66,425, median £57,000 (291 sales)1998: mean £80,190, median £68,000 (339 sales)1999: mean £88,005, median £80,000 (345 sales)2000: mean £105,985, median £92,500 (293 sales)2001: mean £121,969, median £111,500 (313 sales)2002: mean £142,917, median £130,000 (365 sales)2003: mean £162,679, median £149,950 (303 sales)2004: mean £173,119, median £156,500 (302 sales)2005: mean £185,877, median £167,250 (252 sales)2006: mean £194,539, median £180,000 (411 sales)2007: mean £213,535, median £192,975 (318 sales)2008: mean £210,246, median £188,500 (153 sales)2009: mean £192,468, median £175,000 (162 sales)2010: mean £205,448, median £198,000 (153 sales)2011: mean £193,589, median £181,750 (138 sales)2012: mean £219,399, median £195,500 (175 sales)2013: mean £223,881, median £208,000 (190 sales)2014: mean £260,835, median £230,000 (298 sales)2015: mean £328,544, median £255,000 (252 sales)2016: mean £384,391, median £300,000 (227 sales)2017: mean £369,295, median £289,950 (289 sales)2018: mean £330,287, median £305,000 (215 sales)2019: mean £1,417,858, median £300,000 (173 sales)2020: mean £654,180, median £335,000 (157 sales)2021: mean £387,514, median £353,000 (219 sales)2022: mean £479,502, median £332,000 (205 sales)2023: mean £341,387, median £310,000 (178 sales)2024: mean £408,607, median £344,000 (184 sales)2025: mean £734,633, median £340,000 (199 sales)2026: mean £343,290, median £340,000 (29 sales) MeanMedian £1,417,858 £55,500 1995 2026*

Annual sold price in SM1 4, 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
2026-02-12£300,000FLAT 38, DUNBAR COURT, 2A CARSHALTON GROVEFlat
2025-09-26£268,000FLAT 46, DUNBAR COURT, 2A CARSHALTON GROVEFlat
2025-06-04£225,000FLAT 1, DUNBAR COURT, 2A CARSHALTON GROVEFlat
2024-06-30£290,000FLAT 39, DUNBAR COURT, 2A CARSHALTON GROVEFlat
2024-03-22£282,500FLAT 47, DUNBAR COURT, 2A CARSHALTON GROVEFlat
2023-10-26£220,000FLAT 21, DUNBAR COURT, 2A CARSHALTON GROVEFlat
2023-09-27£250,000FLAT 44, DUNBAR COURT, 2A CARSHALTON GROVEFlat
2023-07-10£225,000FLAT 12, DUNBAR COURT, 2A CARSHALTON GROVEFlat
2022-09-01£300,000FLAT 43, DUNBAR COURT, 2A CARSHALTON GROVEFlat
2022-05-31£225,000FLAT 23, DUNBAR COURT, 2A CARSHALTON GROVEFlat
2022-01-20£305,000FLAT 10, DUNBAR COURT, 2A CARSHALTON GROVEFlat
2021-06-04£210,000FLAT 25, DUNBAR COURT, 2A CARSHALTON GROVEFlat
2020-08-07£245,000FLAT 48, DUNBAR COURT, 2A CARSHALTON GROVEFlat
2019-12-13£287,000FLAT 10, DUNBAR COURT, 2A CARSHALTON GROVEFlat
2019-10-15£228,000FLAT 24, DUNBAR COURT, 2A CARSHALTON GROVEFlat
2019-08-12£265,000FLAT 2, DUNBAR COURT, 2A CARSHALTON GROVEFlat
2018-12-20£277,500FLAT 19, DUNBAR COURT, 2A CARSHALTON GROVEFlat
2018-11-09£239,000FLAT 9, DUNBAR COURT, 2A CARSHALTON GROVEFlat
2018-08-30£197,500FLAT 44, DUNBAR COURT, 2A CARSHALTON GROVEFlat
2017-11-30£225,000FLAT 19, DUNBAR COURT, 2A CARSHALTON GROVEFlat
2016-10-21£266,500FLAT 20, DUNBAR COURT, 2A CARSHALTON GROVEFlat
2016-02-26£225,000FLAT 41, DUNBAR COURT, 2A CARSHALTON GROVEFlat
2015-10-26£228,000FLAT 32, DUNBAR COURT, 2A CARSHALTON GROVEFlat
2015-10-23£290,501FLAT 6, DUNBAR COURT, 2A CARSHALTON GROVEFlat
2015-09-09£190,000FLAT 3, DUNBAR COURT, 2A CARSHALTON GROVEFlat
2015-06-05£215,000FLAT 17, DUNBAR COURT, 2A CARSHALTON GROVEFlat
2015-01-26£200,000FLAT 20, DUNBAR COURT, 2A CARSHALTON GROVEFlat
2014-10-13£229,950FLAT 10, DUNBAR COURT, 2A CARSHALTON GROVEFlat
2014-10-13£26,500FLAT 10, DUNBAR COURT, 2A CARSHALTON GROVEOther
2014-09-29£202,000FLAT 18, DUNBAR COURT, 2A CARSHALTON GROVEFlat
2014-06-20£175,000FLAT 1, DUNBAR COURT, 2A CARSHALTON GROVEFlat
2014-05-30£165,000FLAT 37, DUNBAR COURT, 2A CARSHALTON GROVEFlat
2014-04-15£181,500FLAT 17, DUNBAR COURT, 2A CARSHALTON GROVEFlat
2013-11-22£223,000FLAT 43, DUNBAR COURT, 2A CARSHALTON GROVEFlat
2013-10-28£170,000FLAT 12, DUNBAR COURT, 2A CARSHALTON GROVEFlat
2013-01-11£154,000FLAT 20, DUNBAR COURT, 2A CARSHALTON GROVEFlat
2012-10-19£149,500FLAT 9, DUNBAR COURT, 2A CARSHALTON GROVEFlat
2012-06-06£128,000FLAT 48, DUNBAR COURT, 2A CARSHALTON GROVEFlat
2011-06-10£165,000FLAT 47, DUNBAR COURT, 2A CARSHALTON GROVEFlat
2011-04-15£170,000FLAT 15, DUNBAR COURT, 2A CARSHALTON GROVEFlat
2010-07-29£147,000FLAT 29, DUNBAR COURT, 2A CARSHALTON GROVEFlat
2010-01-18£148,000FLAT 12, DUNBAR COURT, 2A CARSHALTON GROVEFlat
2009-12-22£166,500FLAT 14, DUNBAR COURT, 2A CARSHALTON GROVEFlat
2009-12-21£155,000FLAT 6, DUNBAR COURT, 2A CARSHALTON GROVEFlat
2009-07-17£175,000FLAT 2, DUNBAR COURT, 2A CARSHALTON GROVEFlat
2008-05-15£150,000FLAT 46, DUNBAR COURT, 2A CARSHALTON GROVEFlat
2007-09-28£159,950FLAT 19, DUNBAR COURT, 2A CARSHALTON GROVEFlat
2006-12-15£153,000FLAT 27, DUNBAR COURT, 2A CARSHALTON GROVEFlat
2006-11-10£168,000FLAT 43, DUNBAR COURT, 2A CARSHALTON GROVEFlat
2006-10-31£144,000FLAT 4, DUNBAR COURT, 2A CARSHALTON GROVEFlat
2006-02-24£133,000FLAT 17, DUNBAR COURT, 2A CARSHALTON GROVEFlat
2006-02-01£159,950FLAT 14, DUNBAR COURT, 2A CARSHALTON GROVEFlat
2005-03-24£129,000FLAT 23, DUNBAR COURT, 2A CARSHALTON GROVEFlat
2005-03-21£143,000FLAT 39, DUNBAR COURT, 2A CARSHALTON GROVEFlat
2004-06-24£130,000FLAT 1, DUNBAR COURT, 2A CARSHALTON GROVEFlat
2004-06-04£158,750FLAT 14, DUNBAR COURT, 2A CARSHALTON GROVEFlat
2004-04-30£129,950FLAT 44, DUNBAR COURT, 2A CARSHALTON GROVEFlat
2004-04-20£145,000FLAT 3, DUNBAR COURT, 2A CARSHALTON GROVEFlat
2004-04-08£159,000FLAT 35, DUNBAR COURT, 2A CARSHALTON GROVEFlat
2004-03-12£127,000FLAT 28, DUNBAR COURT, 2A CARSHALTON GROVEFlat
2004-01-30£160,000FLAT 15, DUNBAR COURT, 2A CARSHALTON GROVEFlat
2003-12-03£126,800FLAT 45, DUNBAR COURT, 2A CARSHALTON GROVEFlat
2003-07-23£159,950FLAT 46, DUNBAR COURT, 2A CARSHALTON GROVEFlat
2003-06-20£134,000FLAT 38, DUNBAR COURT, 2A CARSHALTON GROVEFlat
2003-04-25£129,950FLAT 12, DUNBAR COURT, 2A CARSHALTON GROVEFlat
2003-04-25£129,950FLAT 12, DUNBAR COURT, 2A CARSHALTON GROVEFlat
2002-09-23£96,500FLAT 33, DUNBAR COURT, 2A CARSHALTON GROVEFlat
2002-05-31£124,950FLAT 2, DUNBAR COURT, 2A CARSHALTON GROVEFlat
2001-09-21£89,000FLAT 36, DUNBAR COURT, 2A CARSHALTON GROVEFlat
2001-07-06£112,000FLAT 11, DUNBAR COURT, 2A CARSHALTON GROVEFlat
2001-05-04£71,950FLAT 31, DUNBAR COURT, 2A CARSHALTON GROVEFlat
2001-02-05£75,500FLAT 24, DUNBAR COURT, 2A CARSHALTON GROVEFlat
2000-10-20£84,000FLAT 41, DUNBAR COURT, 2A CARSHALTON GROVEFlat
2000-09-22£80,000FLAT 12, DUNBAR COURT, 2A CARSHALTON GROVEFlat
1999-12-15£71,000FLAT 48, DUNBAR COURT, 2A CARSHALTON GROVEFlat
1999-09-20£57,500FLAT 1, DUNBAR COURT, 2A CARSHALTON GROVEFlat
1999-09-20£73,000FLAT 47, DUNBAR COURT, 2A CARSHALTON GROVEFlat
1999-09-02£79,950FLAT 34, DUNBAR COURT, 2A CARSHALTON GROVEFlat
1999-02-26£56,500FLAT 20, DUNBAR COURT, 2A CARSHALTON GROVEFlat
1999-01-11£52,000FLAT 25, DUNBAR COURT, 2A CARSHALTON GROVEFlat
1998-08-07£67,500FLAT 2, DUNBAR COURT, 2A CARSHALTON GROVEFlat
1998-06-12£65,000FLAT 35, DUNBAR COURT, 2A CARSHALTON GROVEFlat
1998-06-12£47,000FLAT 17, DUNBAR COURT, 2A CARSHALTON GROVEFlat
1998-06-05£49,500FLAT 44, DUNBAR COURT, 2A CARSHALTON GROVEFlat
1998-04-17£54,000FLAT 36, DUNBAR COURT, 2A CARSHALTON GROVEFlat
1998-04-09£50,000FLAT 16, DUNBAR COURT, 2A CARSHALTON GROVEFlat
1997-12-17£47,995FLAT 45, DUNBAR COURT, 2A CARSHALTON GROVEFlat
1997-08-14£45,000FLAT 37, DUNBAR COURT, 2A CARSHALTON GROVEFlat
1997-06-09£52,000FLAT 43, DUNBAR COURT, 2A CARSHALTON GROVEFlat
1997-05-23£45,950FLAT 32, DUNBAR COURT, 2A CARSHALTON GROVEFlat
1997-03-14£42,000FLAT 9, DUNBAR COURT, 2A CARSHALTON GROVEFlat
1997-01-31£40,000FLAT 26, DUNBAR COURT, 2A CARSHALTON GROVEFlat
1996-12-03£53,000FLAT 39, DUNBAR COURT, 2A CARSHALTON GROVEFlat
1996-07-12£35,150FLAT 32, DUNBAR COURT, 2A CARSHALTON GROVEFlat
1995-12-22£37,500FLAT 13, DUNBAR COURT, 2A CARSHALTON GROVEFlat
1995-12-15£40,000FLAT 16, DUNBAR COURT, 2A CARSHALTON GROVEFlat
1995-11-03£51,000FLAT 7, DUNBAR COURT, 2A CARSHALTON GROVEFlat
1995-03-31£40,000FLAT 45, DUNBAR COURT, 2A CARSHALTON GROVEFlat
1995-02-10£53,250FLAT 39, DUNBAR COURT, 2A CARSHALTON GROVEFlat

99 recorded sales on SM1 4NQ. Source: HM Land Registry Price Paid (© Crown copyright). Shown for this postcode only.

Nearest schools

SchoolDistancePhaseOfsted
St Philomena's Catholic High School for Girls0.4 miSecondaryGood (2022)
Manor Park Primary Academy0.4 miPrimaryReport card →
Sutton Grammar School0.5 miSecondaryGood (2022)
St Mary's RC Junior School0.5 miPrimaryGood (2020)
St Mary's RC Infants School0.5 miPrimaryGood (2023)
Carshalton High School for Girls0.6 miSecondaryReport 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: SUTTON MEDICAL CENTRE (0.1 mi) · BEECHES SURGERY (0.5 mi) · BENHILL & BELMONT GP CENTRE (0.6 mi)

Nearest hospitals: ST GEORGES AT ST HELIER HOSPITAL (1.2 mi) · SMCS AT ST HELIER HOSPITAL (1.2 mi) · SEXUAL HEALTH SUTTON ST HELLIER HOSPITAL (1.2 mi)

Nearest listed buildings: Sewer Ventilation Column at the junction of Weihurst Gardens and King's Lane (Grade II) (0.1 mi) · Sewer ventilation column at the junction of Carshalton Road and Harrow Road (Grade II) (0.2 mi) · CHURCH OF ST BARNABAS (Grade II) (0.2 mi)

Nearest pharmacies: SUTTON PHARMACY SURREY (0.2 mi) · BANSTEAD PHARMACY (0.5 mi) · SG BARAI CHEMIST (0.5 mi)

Nearest stations: Carshalton Beeches (0.5 mi) · Sutton (London) (0.6 mi) · Carshalton (0.6 mi)

Nearest supermarkets: Costcutter (0.5 mi) · The Co-operative Food (0.5 mi) · sMart Oriental (0.6 mi)

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

Who lives here

Median age
37
One-person households
31%
Households with children
35%
Households
7,248

Owned 55% · Social rent 13% · Private rent 30%

Census 2021 (ONS), for SM1 4.

Recorded crime trend

May 24: 1 crimesAug 24: 36 crimesSep 24: 49 crimesOct 24: 62 crimesNov 24: 68 crimesDec 24: 44 crimesJan 25: 57 crimesFeb 25: 53 crimesMar 25: 49 crimesApr 25: 48 crimesMay 25: 42 crimesJun 25: 76 crimesJul 25: 69 crimesAug 25: 59 crimesSep 25: 59 crimesOct 25: 62 crimesNov 25: 46 crimesDec 25: 42 crimesJan 26: 47 crimesFeb 26: 52 crimesMar 26: 63 crimesApr 26: 76 crimes Apr 26: 76 crimes 76 1 May 24 Apr 26

Recorded crimes per month in SM1 4 (May 24–Apr 26, average 53/month). Hover a point to read the count. Source: Police.uk street-level data.

Flood risk

No modelled flood risk is recorded for SM1 4NQ 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 DistrictSM1 SectorSM1 4 PostcodeSM1 4NQ
Average sold price£460,322£408,607£148,287
Population60,42317,739
Deprivation decile (1 = most deprived)7/106/10
Crimes recorded39776
Schools142
Flood riskHighLowLow
Gigabit broadband87%90%100%
Superfast broadband95%95%100%

— = no separate figure is published at that level. Most open data is published down to the sector (SM1 4); 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.