Postcode · AL9 7AY

AL9 7AY

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Property report — AL9 7AY

Open-data due diligence for AL9 7AY and the area around it.

AL9 7AY in brief: 50 recorded sales (£132,500–£2,000,000) · no modelled flood risk · 6 schools nearby.

What scope is each figure? Sold sales, broadband and flood risk are for AL9 7AY itself. Where open data isn't published that finely (population, crime, schools), we show the AL9 7 sector — each figure below is tagged with its scope.

Avg sold price

£874,097

sector AL9 7 · 80 sales

Population

10,263

sector AL9 7

Crimes recorded

38

sector AL9 7 · Apr 26

Schools

3

sector AL9 7

Flood risk

None modelled

this postcode

Gigabit broadband

65%

sector AL9 7 of premises

Sold-price trend (1995–2026)

1995: mean £125,524, median £97,000 (99 sales)1996: mean £139,393, median £105,000 (134 sales)1997: mean £152,087, median £110,000 (130 sales)1998: mean £144,122, median £120,000 (149 sales)1999: mean £175,338, median £135,000 (136 sales)2000: mean £233,810, median £185,000 (127 sales)2001: mean £235,704, median £194,000 (135 sales)2002: mean £260,897, median £230,000 (165 sales)2003: mean £302,245, median £245,000 (135 sales)2004: mean £364,471, median £295,000 (134 sales)2005: mean £315,649, median £248,000 (93 sales)2006: mean £359,084, median £265,000 (137 sales)2007: mean £411,517, median £339,975 (118 sales)2008: mean £429,912, median £334,950 (71 sales)2009: mean £475,870, median £390,000 (81 sales)2010: mean £495,607, median £385,000 (80 sales)2011: mean £450,884, median £350,000 (98 sales)2012: mean £500,051, median £410,000 (77 sales)2013: mean £520,795, median £439,000 (103 sales)2014: mean £571,715, median £441,250 (160 sales)2015: mean £532,785, median £450,000 (103 sales)2016: mean £673,488, median £580,000 (109 sales)2017: mean £688,575, median £660,000 (91 sales)2018: mean £799,842, median £609,000 (106 sales)2019: mean £684,788, median £585,000 (107 sales)2020: mean £724,739, median £627,000 (82 sales)2021: mean £750,760, median £595,000 (160 sales)2022: mean £877,848, median £682,500 (96 sales)2023: mean £1,258,775, median £883,580 (74 sales)2024: mean £874,097, median £630,000 (80 sales)2025: mean £883,985, median £735,000 (79 sales)2026: mean £804,394, median £657,500 (24 sales)1995: mean £125,524, median £97,000 (99 sales)1996: mean £139,393, median £105,000 (134 sales)1997: mean £152,087, median £110,000 (130 sales)1998: mean £144,122, median £120,000 (149 sales)1999: mean £175,338, median £135,000 (136 sales)2000: mean £233,810, median £185,000 (127 sales)2001: mean £235,704, median £194,000 (135 sales)2002: mean £260,897, median £230,000 (165 sales)2003: mean £302,245, median £245,000 (135 sales)2004: mean £364,471, median £295,000 (134 sales)2005: mean £315,649, median £248,000 (93 sales)2006: mean £359,084, median £265,000 (137 sales)2007: mean £411,517, median £339,975 (118 sales)2008: mean £429,912, median £334,950 (71 sales)2009: mean £475,870, median £390,000 (81 sales)2010: mean £495,607, median £385,000 (80 sales)2011: mean £450,884, median £350,000 (98 sales)2012: mean £500,051, median £410,000 (77 sales)2013: mean £520,795, median £439,000 (103 sales)2014: mean £571,715, median £441,250 (160 sales)2015: mean £532,785, median £450,000 (103 sales)2016: mean £673,488, median £580,000 (109 sales)2017: mean £688,575, median £660,000 (91 sales)2018: mean £799,842, median £609,000 (106 sales)2019: mean £684,788, median £585,000 (107 sales)2020: mean £724,739, median £627,000 (82 sales)2021: mean £750,760, median £595,000 (160 sales)2022: mean £877,848, median £682,500 (96 sales)2023: mean £1,258,775, median £883,580 (74 sales)2024: mean £874,097, median £630,000 (80 sales)2025: mean £883,985, median £735,000 (79 sales)2026: mean £804,394, median £657,500 (24 sales) MeanMedian £1,258,775 £97,000 1995 2026*

Annual sold price in AL9 7, 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 (24 sales so far). Hover a point for both figures. Source: HM Land Registry Price Paid.

Sold prices on this postcode

DatePriceAddressType
2025-06-26£2,000,000LOWER FARM, 2 BELL LANEOther
2025-04-25£377,500FLAT 5, SWAN LODGE BELL LANEFlat
2024-10-25£385,000FLAT 1, SWAN LODGE BELL LANEFlat
2024-03-22£785,00032 BELL LANESemi-detached
2023-10-27£1,100,00018 BELL LANEDetached
2023-10-05£610,00024 BELL LANESemi-detached
2023-07-12£938,00020 BELL LANEDetached
2022-09-20£853,00056 BELL LANEDetached
2022-04-13£180,000SWAN LODGE BELL LANEOther
2022-01-28£701,50016 BELL LANEDetached
2021-11-30£380,000FLAT 1, SWAN LODGE BELL LANEFlat
2021-10-29£350,000FLAT 4, SWAN LODGE BELL LANEFlat
2021-10-27£1,900,00086 BELL LANEOther
2021-06-30£365,000FLAT 5, SWAN LODGE BELL LANEFlat
2021-06-30£340,000FLAT 8, SWAN LODGE BELL LANEFlat
2021-06-29£340,000FLAT 7, SWAN LODGE BELL LANEFlat
2021-06-24£365,000FLAT 6, SWAN LODGE BELL LANEFlat
2021-05-21£365,000FLAT 3, SWAN LODGE BELL LANEFlat
2021-05-20£530,000SWAN MEWS, SWAN LODGE BELL LANEDetached
2021-04-30£350,000FLAT 2, SWAN LODGE BELL LANEFlat
2019-10-25£644,00038 BELL LANEDetached
2018-07-20£1,200,000PET FARM BELL LANEDetached
2018-03-16£1,016,000SWAN LODGE BELL LANEDetached
2017-02-22£900,000SWAN LODGE BELL LANEDetached
2016-10-26£1,400,00070 BELL LANEDetached
2016-02-05£529,70028 BELL LANESemi-detached
2016-01-14£1,200,00078 BELL LANEDetached
2014-10-24£1,150,00072 BELL LANEDetached
2014-01-23£667,00070 BELL LANEDetached
2012-10-26£1,415,0005 BELL LANEDetached
2012-09-12£480,00052 BELL LANESemi-detached
2010-02-11£840,00074 BELL LANEDetached
2008-09-26£334,95040 BELL LANESemi-detached
2008-06-30£470,00044 BELL LANETerraced
2007-09-13£178,00066 BELL LANETerraced
2007-06-01£520,00022 BELL LANEDetached
2007-04-12£455,00024 BELL LANESemi-detached
2007-03-19£825,00072 BELL LANEDetached
2007-02-02£770,0005 BELL LANEDetached
2004-07-16£340,00050 BELL LANESemi-detached
2002-05-08£755,00076 BELL LANEDetached
2002-03-18£244,00052 BELL LANESemi-detached
2001-05-25£220,00038 BELL LANEDetached
2000-12-20£325,00076 BELL LANEDetached
2000-08-24£550,00048 BELL LANEDetached
1999-08-17£235,00024 BELL LANESemi-detached
1999-03-31£245,0006 BELL LANEFlat
1996-06-28£520,00084 BELL LANEDetached
1996-03-22£141,00034 BELL LANESemi-detached
1996-01-23£132,50068 BELL LANEDetached

50 recorded sales on AL9 7AY. Source: HM Land Registry Price Paid (© Crown copyright). Shown for this postcode only.

Nearest schools

SchoolDistancePhaseOfsted
Chancellor's School0.3 miSecondaryReport card →
Brookmans Park Primary School0.8 miPrimaryReport card →
St Mary's Church of England VA Primary School, Welham Green1.6 miPrimaryReport card →
Little Heath Primary School1.8 miPrimaryReport card →
Gracewood Academy1.9 miSecondaryRequires improvement (2022)
De Havilland Primary School2.2 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: POTTERELLS MEDICAL CENTRE (1.0 mi) · HIGHVIEW MEDICAL CENTRE (2.3 mi) · ANNANDALE MEDICAL CENTRE (2.3 mi)

Nearest hospitals: POTTER BAR HOSPITAL (3.0 mi) · MOORFIELDS EYE UNIT AT POTTERS BAR HOSPITAL COMMUNITY HOSPITAL (3.0 mi) · POTTERS BAR COMMUNITY HOSPITAL (3.0 mi)

Nearest listed buildings: CARPENTERS COTTAGE (Grade II) (0.0 mi) · 56, BELL LANE (Grade II) (0.1 mi) · LOWER FARM FARMHOUSE (Grade II) (0.1 mi)

Nearest pharmacies: BROOKMANS PARK PHARMACY (0.9 mi) · KEAN PHARMACY (1.4 mi) · BOOTS (2.2 mi)

Nearest stations: Brookmans Park (1.0 mi) · Welham Green (1.1 mi) · Potters Bar (2.3 mi)

Nearest supermarkets: Tesco Express (2.3 mi) · Sainsbury's (2.3 mi) · Tesco (2.6 mi)

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

Who lives here

Median age
46
One-person households
27%
Households with children
28%
Households
3,999

Owned 77% · Social rent 9% · Private rent 14%

Census 2021 (ONS), for AL9 7.

Recorded crime trend

May 24: 37 crimesJun 24: 24 crimesJul 24: 30 crimesAug 24: 39 crimesSep 24: 38 crimesOct 24: 48 crimesNov 24: 26 crimesDec 24: 32 crimesJan 25: 29 crimesFeb 25: 12 crimesMar 25: 34 crimesApr 25: 37 crimesMay 25: 55 crimesJun 25: 51 crimesJul 25: 43 crimesAug 25: 20 crimesSep 25: 28 crimesOct 25: 34 crimesNov 25: 43 crimesDec 25: 43 crimesJan 26: 24 crimesFeb 26: 33 crimesMar 26: 29 crimesApr 26: 38 crimes Apr 26: 38 crimes 55 12 May 24 Apr 26

Recorded crimes per month in AL9 7 (May 24–Apr 26, average 34/month). Hover a point to read the count. Source: Police.uk street-level data.

Flood risk

No modelled flood risk is recorded for AL9 7AY 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 DistrictAL9 SectorAL9 7 PostcodeAL9 7AY
Average sold price£848,833£874,097£638,343
Population23,20110,263
Deprivation decile (1 = most deprived)8/108/10
Crimes recorded6338
Schools73
Flood riskHighHighLow
Gigabit broadband58%65%100%
Superfast broadband88%93%100%

— = no separate figure is published at that level. Most open data is published down to the sector (AL9 7); 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.