Postcode · N20 9AS

N20 9AS

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Property report — N20 9AS

Open-data due diligence for N20 9AS and the area around it.

N20 9AS in brief: 21 recorded sales (£310,000–£1,875,000) · no modelled flood risk · 6 schools nearby.

What scope is each figure? Sold sales, broadband and flood risk are for N20 9AS itself. Where open data isn't published that finely (population, crime, schools), we show the N20 9 sector — each figure below is tagged with its scope.

Avg sold price

£791,631

sector N20 9 · 81 sales

Population

9,937

sector N20 9

Crimes recorded

19

sector N20 9 · Apr 26

Schools

4

sector N20 9

Flood risk

None modelled

this postcode

Gigabit broadband

68%

sector N20 9 of premises

Sold-price trend (1995–2026)

1995: mean £136,955, median £104,950 (65 sales)1996: mean £132,244, median £109,000 (95 sales)1997: mean £178,236, median £137,500 (77 sales)1998: mean £169,882, median £155,000 (106 sales)1999: mean £211,298, median £160,500 (104 sales)2000: mean £210,253, median £185,000 (81 sales)2001: mean £298,384, median £235,000 (73 sales)2002: mean £360,639, median £267,500 (89 sales)2003: mean £312,079, median £249,950 (69 sales)2004: mean £420,847, median £335,000 (90 sales)2005: mean £435,386, median £353,500 (68 sales)2006: mean £503,738, median £390,000 (86 sales)2007: mean £456,460, median £384,950 (75 sales)2008: mean £483,228, median £375,000 (39 sales)2009: mean £459,118, median £357,000 (38 sales)2010: mean £497,434, median £369,000 (53 sales)2011: mean £527,217, median £382,500 (46 sales)2012: mean £472,386, median £398,000 (56 sales)2013: mean £581,112, median £475,000 (69 sales)2014: mean £656,336, median £582,500 (78 sales)2015: mean £776,405, median £651,250 (68 sales)2016: mean £912,341, median £636,750 (88 sales)2017: mean £706,722, median £546,250 (230 sales)2018: mean £778,376, median £504,000 (79 sales)2019: mean £695,960, median £571,250 (68 sales)2020: mean £1,106,008, median £617,500 (64 sales)2021: mean £892,028, median £645,000 (88 sales)2022: mean £837,574, median £600,000 (129 sales)2023: mean £770,365, median £530,000 (137 sales)2024: mean £791,631, median £730,000 (81 sales)2025: mean £881,878, median £669,500 (66 sales)2026: mean £712,963, median £507,000 (21 sales)1995: mean £136,955, median £104,950 (65 sales)1996: mean £132,244, median £109,000 (95 sales)1997: mean £178,236, median £137,500 (77 sales)1998: mean £169,882, median £155,000 (106 sales)1999: mean £211,298, median £160,500 (104 sales)2000: mean £210,253, median £185,000 (81 sales)2001: mean £298,384, median £235,000 (73 sales)2002: mean £360,639, median £267,500 (89 sales)2003: mean £312,079, median £249,950 (69 sales)2004: mean £420,847, median £335,000 (90 sales)2005: mean £435,386, median £353,500 (68 sales)2006: mean £503,738, median £390,000 (86 sales)2007: mean £456,460, median £384,950 (75 sales)2008: mean £483,228, median £375,000 (39 sales)2009: mean £459,118, median £357,000 (38 sales)2010: mean £497,434, median £369,000 (53 sales)2011: mean £527,217, median £382,500 (46 sales)2012: mean £472,386, median £398,000 (56 sales)2013: mean £581,112, median £475,000 (69 sales)2014: mean £656,336, median £582,500 (78 sales)2015: mean £776,405, median £651,250 (68 sales)2016: mean £912,341, median £636,750 (88 sales)2017: mean £706,722, median £546,250 (230 sales)2018: mean £778,376, median £504,000 (79 sales)2019: mean £695,960, median £571,250 (68 sales)2020: mean £1,106,008, median £617,500 (64 sales)2021: mean £892,028, median £645,000 (88 sales)2022: mean £837,574, median £600,000 (129 sales)2023: mean £770,365, median £530,000 (137 sales)2024: mean £791,631, median £730,000 (81 sales)2025: mean £881,878, median £669,500 (66 sales)2026: mean £712,963, median £507,000 (21 sales) MeanMedian £1,106,008 £104,950 1995 2026*

Annual sold price in N20 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 (21 sales so far). Hover a point for both figures. Source: HM Land Registry Price Paid.

Sold prices on this postcode

DatePriceAddressType
2025-10-10£1,640,00064 OAKLEIGH PARK NORTHSemi-detached
2024-06-03£1,100,00048 OAKLEIGH PARK NORTHSemi-detached
2022-01-11£1,175,00072A OAKLEIGH PARK NORTHDetached
2021-06-28£1,260,00074 OAKLEIGH PARK NORTHDetached
2021-02-11£1,675,00066 OAKLEIGH PARK NORTHSemi-detached
2020-08-21£1,440,00076 OAKLEIGH PARK NORTHDetached
2019-01-31£1,400,00058 OAKLEIGH PARK NORTHDetached
2017-02-22£1,800,00046 OAKLEIGH PARK NORTHDetached
2017-02-20£1,170,00074 OAKLEIGH PARK NORTHDetached
2016-10-11£1,100,00070 OAKLEIGH PARK NORTHSemi-detached
2016-07-15£1,700,00076 OAKLEIGH PARK NORTHDetached
2014-05-02£1,875,000CARLSTONE LODGE, 50 OAKLEIGH PARK NORTHDetached
2013-12-04£475,00062 OAKLEIGH PARK NORTHSemi-detached
2013-11-14£685,00048A OAKLEIGH PARK NORTHSemi-detached
2011-09-09£795,00070 OAKLEIGH PARK NORTHSemi-detached
2009-09-24£1,225,00054 OAKLEIGH PARK NORTHDetached
2005-10-12£440,00048A OAKLEIGH PARK NORTHSemi-detached
2005-04-08£465,00048 OAKLEIGH PARK NORTHSemi-detached
2000-08-11£310,00048 OAKLEIGH PARK NORTHSemi-detached
2000-05-22£540,00058 OAKLEIGH PARK NORTHDetached
1998-07-07£425,00064 OAKLEIGH PARK NORTHSemi-detached

21 recorded sales on N20 9AS. Source: HM Land Registry Price Paid (© Crown copyright). Shown for this postcode only.

Nearest schools

SchoolDistancePhaseOfsted
Sacred Heart Roman Catholic Primary School0.3 miPrimaryGood (2023)
Church Hill School0.3 miPrimaryReport card →
All Saints' CofE Nursery and Primary School N200.4 miPrimaryReport card →
Queenswell Infant & Nursery School0.5 miPrimaryGood (2023)
Queenswell Junior School0.5 miPrimaryReport card →
St Mary's CofE Primary School, East Barnet0.5 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: ST ANDREWS MEDICAL PRACTICE. (0.4 mi) · OAKLEIGH ROAD HEALTH CENTRE (0.7 mi) · BRUNSWICK PARK MEDICAL PRACTICE (0.8 mi)

Nearest hospitals: HADLEY WOOD HOSPITAL (1.9 mi) · FINCHLEY MEMORIAL HOSPITAL CDC (2.0 mi) · CDC FP FINCH MEM HOSPITAL (2.0 mi)

Nearest listed buildings: CHURCH OF ALL SAINTS (Grade II) (0.3 mi) · THE LIMES (Grade II) (0.4 mi) · 1264, HIGH ROAD N20 (Grade II) (0.4 mi)

Nearest pharmacies: BOOTS (0.4 mi) · SHORE PHARMACY (0.5 mi) · OAKLEIGH PHARMACY (0.6 mi)

Nearest stations: Oakleigh Park (0.2 mi) · Totteridge & Whetstone (0.6 mi) · New Barnet (1.0 mi)

Nearest supermarkets: M&S (0.4 mi) · Waitrose (0.4 mi) · Aldi (0.7 mi)

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

Who lives here

Median age
41
One-person households
28%
Households with children
31%
Households
3,909

Owned 68% · Social rent 5% · Private rent 24%

Census 2021 (ONS), for N20 9.

Recorded crime trend

Aug 24: 10 crimesSep 24: 14 crimesOct 24: 18 crimesNov 24: 17 crimesDec 24: 24 crimesJan 25: 10 crimesFeb 25: 11 crimesMar 25: 18 crimesApr 25: 27 crimesMay 25: 19 crimesJun 25: 7 crimesJul 25: 23 crimesAug 25: 19 crimesSep 25: 15 crimesOct 25: 16 crimesNov 25: 16 crimesDec 25: 15 crimesJan 26: 23 crimesFeb 26: 14 crimesMar 26: 15 crimesApr 26: 19 crimes Apr 26: 19 crimes 27 7 Aug 24 Apr 26

Recorded crimes per month in N20 9 (Aug 24–Apr 26, average 17/month). Hover a point to read the count. Source: Police.uk street-level data.

Flood risk

No modelled flood risk is recorded for N20 9AS 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 DistrictN20 SectorN20 9 PostcodeN20 9AS
Average sold price£833,428£791,631£1,080,714
Population33,3679,937
Deprivation decile (1 = most deprived)8/108/10
Crimes recorded9819
Schools114
Flood riskHighLowLow
Gigabit broadband68%68%100%
Superfast broadband97%99%100%

— = no separate figure is published at that level. Most open data is published down to the sector (N20 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.