Postcode · AL4 9NU

AL4 9NU

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Property report — AL4 9NU

Open-data due diligence for AL4 9NU and the area around it.

AL4 9NU in brief: 17 recorded sales (£116,000–£860,000) · no modelled flood risk · 6 schools nearby.

What scope is each figure? Sold sales, broadband and flood risk are for AL4 9NU itself. Where open data isn't published that finely (population, crime, schools), we show the AL4 9 sector — each figure below is tagged with its scope.

Avg sold price

£638,402

sector AL4 9 · 174 sales

Population

15,279

sector AL4 9

Crimes recorded

67

sector AL4 9 · Apr 26

Schools

6

sector AL4 9

Flood risk

None modelled

this postcode

Gigabit broadband

92%

sector AL4 9 of premises

Sold-price trend (1995–2026)

1995: mean £88,441, median £77,250 (190 sales)1996: mean £86,345, median £75,500 (249 sales)1997: mean £116,752, median £89,950 (331 sales)1998: mean £117,726, median £92,500 (287 sales)1999: mean £119,908, median £112,000 (307 sales)2000: mean £152,838, median £129,000 (234 sales)2001: mean £157,258, median £133,000 (271 sales)2002: mean £196,437, median £170,000 (271 sales)2003: mean £208,305, median £184,950 (223 sales)2004: mean £228,504, median £202,500 (263 sales)2005: mean £257,533, median £220,000 (218 sales)2006: mean £264,071, median £227,500 (261 sales)2007: mean £284,466, median £241,975 (260 sales)2008: mean £304,294, median £250,000 (127 sales)2009: mean £286,438, median £232,000 (159 sales)2010: mean £334,898, median £265,000 (183 sales)2011: mean £323,690, median £265,000 (159 sales)2012: mean £352,601, median £260,000 (155 sales)2013: mean £347,282, median £300,000 (216 sales)2014: mean £388,760, median £335,000 (221 sales)2015: mean £444,002, median £403,400 (222 sales)2016: mean £522,596, median £420,000 (172 sales)2017: mean £498,382, median £405,000 (175 sales)2018: mean £528,668, median £487,000 (175 sales)2019: mean £574,693, median £475,000 (165 sales)2020: mean £518,160, median £436,575 (127 sales)2021: mean £562,670, median £480,000 (229 sales)2022: mean £623,985, median £506,000 (176 sales)2023: mean £612,954, median £570,000 (153 sales)2024: mean £638,402, median £565,000 (174 sales)2025: mean £594,168, median £516,650 (172 sales)2026: mean £553,043, median £500,000 (28 sales)1995: mean £88,441, median £77,250 (190 sales)1996: mean £86,345, median £75,500 (249 sales)1997: mean £116,752, median £89,950 (331 sales)1998: mean £117,726, median £92,500 (287 sales)1999: mean £119,908, median £112,000 (307 sales)2000: mean £152,838, median £129,000 (234 sales)2001: mean £157,258, median £133,000 (271 sales)2002: mean £196,437, median £170,000 (271 sales)2003: mean £208,305, median £184,950 (223 sales)2004: mean £228,504, median £202,500 (263 sales)2005: mean £257,533, median £220,000 (218 sales)2006: mean £264,071, median £227,500 (261 sales)2007: mean £284,466, median £241,975 (260 sales)2008: mean £304,294, median £250,000 (127 sales)2009: mean £286,438, median £232,000 (159 sales)2010: mean £334,898, median £265,000 (183 sales)2011: mean £323,690, median £265,000 (159 sales)2012: mean £352,601, median £260,000 (155 sales)2013: mean £347,282, median £300,000 (216 sales)2014: mean £388,760, median £335,000 (221 sales)2015: mean £444,002, median £403,400 (222 sales)2016: mean £522,596, median £420,000 (172 sales)2017: mean £498,382, median £405,000 (175 sales)2018: mean £528,668, median £487,000 (175 sales)2019: mean £574,693, median £475,000 (165 sales)2020: mean £518,160, median £436,575 (127 sales)2021: mean £562,670, median £480,000 (229 sales)2022: mean £623,985, median £506,000 (176 sales)2023: mean £612,954, median £570,000 (153 sales)2024: mean £638,402, median £565,000 (174 sales)2025: mean £594,168, median £516,650 (172 sales)2026: mean £553,043, median £500,000 (28 sales) MeanMedian £638,402 £75,500 1995 2026*

Annual sold price in AL4 9, 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 (28 sales so far). Hover a point for both figures. Source: HM Land Registry Price Paid.

Sold prices on this postcode

DatePriceAddressType
2024-06-07£860,00091 THE RIDGEWAYTerraced
2023-02-02£643,552105 THE RIDGEWAYDetached
2022-01-14£790,000103 THE RIDGEWAYSemi-detached
2019-09-13£685,000101 THE RIDGEWAYSemi-detached
2017-05-02£670,00097 THE RIDGEWAYSemi-detached
2008-11-07£515,00075 THE RIDGEWAYDetached
2008-02-22£395,00081 THE RIDGEWAYSemi-detached
2007-05-11£390,00077 THE RIDGEWAYSemi-detached
2006-11-17£380,00089 THE RIDGEWAYSemi-detached
2006-11-17£386,00083 THE RIDGEWAYSemi-detached
2005-10-17£315,00087 THE RIDGEWAYSemi-detached
2004-10-01£322,50079 THE RIDGEWAYSemi-detached
2004-01-12£500,00075 THE RIDGEWAYDetached
2003-11-27£319,95085 THE RIDGEWAYDetached
2001-04-30£222,50087 THE RIDGEWAYSemi-detached
1998-09-25£195,00099 THE RIDGEWAYSemi-detached
1995-07-28£116,00099 THE RIDGEWAYSemi-detached

17 recorded sales on AL4 9NU. Source: HM Land Registry Price Paid (© Crown copyright). Shown for this postcode only.

Nearest schools

SchoolDistancePhaseOfsted
Wheatfields Junior Mixed School0.1 miPrimaryReport card →
Wheatfields Infants' and Nursery School0.1 miPrimaryReport card →
Sandringham School0.1 miSecondaryOutstanding (2024)
Skyswood Primary & Nursery School0.3 miPrimaryReport card →
St John Fisher Catholic Primary School, a Voluntary Academy0.4 miPrimaryReport card →
Bernards Heath Junior School0.9 miPrimaryGood (2023)

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: PARKBURY HOUSE SURGERY (1.4 mi) · GRANGE STREET SURGERY (1.4 mi) · LODGE,HIGHFIELD & REDBOURN (1.5 mi)

Nearest hospitals: ST. ALBANS CITY HOSPITAL (1.6 mi) · ST ALBANS CITY HOSPITAL (1.6 mi) · ONE HATFIELD HOSPITAL (3.2 mi)

Nearest listed buildings: ROSE AND CROWN PUBLIC HOUSE (Grade II) (0.8 mi) · 20 AND 22, HIGH STREET (Grade II) (0.8 mi) · DARBY'S STORES AND NUMBER 25 (Grade II) (0.8 mi)

Nearest pharmacies: QUADRANT PHARMACY (0.4 mi) · JERSEY FARM CHEMIST (0.5 mi) · MEERA PHARMACY (0.6 mi)

Nearest stations: St Albans City (1.5 mi) · St Albans Abbey (2.2 mi) · Park Street (3.3 mi)

Nearest supermarkets: Budgens (0.4 mi) · M&S Foodhall (0.5 mi) · Morrisons (1.3 mi)

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

Who lives here

Median age
43
One-person households
26%
Households with children
36%
Households
5,996

Owned 76% · Social rent 10% · Private rent 14%

Census 2021 (ONS), for AL4 9.

Recorded crime trend

May 24: 50 crimesJun 24: 46 crimesJul 24: 53 crimesAug 24: 52 crimesSep 24: 54 crimesOct 24: 68 crimesNov 24: 27 crimesDec 24: 42 crimesJan 25: 50 crimesFeb 25: 48 crimesMar 25: 48 crimesApr 25: 41 crimesMay 25: 66 crimesJun 25: 58 crimesJul 25: 61 crimesAug 25: 55 crimesSep 25: 46 crimesOct 25: 55 crimesNov 25: 54 crimesDec 25: 48 crimesJan 26: 72 crimesFeb 26: 43 crimesMar 26: 44 crimesApr 26: 67 crimes Apr 26: 67 crimes 72 27 May 24 Apr 26

Recorded crimes per month in AL4 9 (May 24–Apr 26, average 52/month). Hover a point to read the count. Source: Police.uk street-level data.

Flood risk

No modelled flood risk is recorded for AL4 9NU 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 DistrictAL4 SectorAL4 9 PostcodeAL4 9NU
Average sold price£734,652£638,402£453,265
Population47,27115,279
Deprivation decile (1 = most deprived)8/109/10
Crimes recorded11767
Schools146
Flood riskHighLowLow
Gigabit broadband88%92%100%
Superfast broadband95%96%100%

— = no separate figure is published at that level. Most open data is published down to the sector (AL4 9); 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 30 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.