Postcode · N6 4SL

N6 4SL

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Property report — N6 4SL

Open-data due diligence for N6 4SL and the area around it.

N6 4SL in brief: 16 recorded sales (£319,500–£4,000,000) · no modelled flood risk · 6 schools nearby.

What scope is each figure? Sold sales, broadband and flood risk are for N6 4SL itself. Where open data isn't published that finely (population, crime, schools), we show the N6 4 sector — each figure below is tagged with its scope.

Avg sold price

£1,864,290

sector N6 4 · 74 sales

Population

11,519

sector N6 4

Crimes recorded

43

sector N6 4 · Apr 26

Schools

3

sector N6 4

Flood risk

None modelled

this postcode

Gigabit broadband

81%

sector N6 4 of premises

Sold-price trend (1995–2026)

1995: mean £234,477, median £112,000 (86 sales)1996: mean £423,042, median £200,000 (130 sales)1997: mean £304,859, median £183,750 (116 sales)1998: mean £349,348, median £200,000 (95 sales)1999: mean £370,453, median £193,500 (136 sales)2000: mean £487,640, median £249,975 (108 sales)2001: mean £516,874, median £250,000 (114 sales)2002: mean £632,920, median £315,250 (104 sales)2003: mean £436,495, median £250,000 (66 sales)2004: mean £645,160, median £372,500 (92 sales)2005: mean £593,928, median £321,250 (108 sales)2006: mean £864,248, median £387,000 (125 sales)2007: mean £980,291, median £495,000 (95 sales)2008: mean £1,111,673, median £500,000 (56 sales)2009: mean £812,417, median £530,000 (73 sales)2010: mean £1,441,920, median £720,000 (65 sales)2011: mean £1,072,744, median £517,500 (60 sales)2012: mean £1,102,722, median £540,000 (50 sales)2013: mean £1,471,858, median £620,000 (93 sales)2014: mean £2,022,337, median £997,000 (87 sales)2015: mean £1,758,022, median £1,112,500 (85 sales)2016: mean £3,088,856, median £787,500 (55 sales)2017: mean £1,377,454, median £759,998 (78 sales)2018: mean £2,130,585, median £899,975 (84 sales)2019: mean £1,609,655, median £807,500 (58 sales)2020: mean £1,843,022, median £1,175,000 (67 sales)2021: mean £1,783,788, median £895,050 (103 sales)2022: mean £2,025,288, median £809,250 (66 sales)2023: mean £1,718,617, median £930,000 (81 sales)2024: mean £1,864,290, median £940,000 (74 sales)2025: mean £1,484,254, median £750,000 (65 sales)2026: mean £1,240,722, median £680,000 (8 sales)1995: mean £234,477, median £112,000 (86 sales)1996: mean £423,042, median £200,000 (130 sales)1997: mean £304,859, median £183,750 (116 sales)1998: mean £349,348, median £200,000 (95 sales)1999: mean £370,453, median £193,500 (136 sales)2000: mean £487,640, median £249,975 (108 sales)2001: mean £516,874, median £250,000 (114 sales)2002: mean £632,920, median £315,250 (104 sales)2003: mean £436,495, median £250,000 (66 sales)2004: mean £645,160, median £372,500 (92 sales)2005: mean £593,928, median £321,250 (108 sales)2006: mean £864,248, median £387,000 (125 sales)2007: mean £980,291, median £495,000 (95 sales)2008: mean £1,111,673, median £500,000 (56 sales)2009: mean £812,417, median £530,000 (73 sales)2010: mean £1,441,920, median £720,000 (65 sales)2011: mean £1,072,744, median £517,500 (60 sales)2012: mean £1,102,722, median £540,000 (50 sales)2013: mean £1,471,858, median £620,000 (93 sales)2014: mean £2,022,337, median £997,000 (87 sales)2015: mean £1,758,022, median £1,112,500 (85 sales)2016: mean £3,088,856, median £787,500 (55 sales)2017: mean £1,377,454, median £759,998 (78 sales)2018: mean £2,130,585, median £899,975 (84 sales)2019: mean £1,609,655, median £807,500 (58 sales)2020: mean £1,843,022, median £1,175,000 (67 sales)2021: mean £1,783,788, median £895,050 (103 sales)2022: mean £2,025,288, median £809,250 (66 sales)2023: mean £1,718,617, median £930,000 (81 sales)2024: mean £1,864,290, median £940,000 (74 sales)2025: mean £1,484,254, median £750,000 (65 sales)2026: mean £1,240,722, median £680,000 (8 sales) MeanMedian £3,088,856 £112,000 1995 2026*

Annual sold price in N6 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 (8 sales so far). Hover a point for both figures. Source: HM Land Registry Price Paid.

Sold prices on this postcode

DatePriceAddressType
2024-10-01£2,450,0006 NORTH GROVETerraced
2023-01-27£2,200,0006 NORTH GROVETerraced
2022-01-26£1,771,00012 NORTH GROVETerraced
2015-07-10£3,725,00014 NORTH GROVEDetached
2013-10-18£4,000,00026 NORTH GROVETerraced
2011-09-16£1,395,0006 NORTH GROVETerraced
2010-06-18£2,000,00022 NORTH GROVETerraced
2010-05-07£3,420,00014 NORTH GROVEDetached
2009-10-29£1,100,00010 NORTH GROVETerraced
2007-10-15£1,647,5002 NORTH GROVETerraced
2007-06-13£3,475,00014 NORTH GROVEDetached
2005-03-04£716,5004 NORTH GROVETerraced
2004-02-02£710,0008 NORTH GROVETerraced
2002-10-31£675,0002 NORTH GROVESemi-detached
2000-05-31£485,0006 NORTH GROVETerraced
1997-05-14£319,5006 NORTH GROVETerraced

16 recorded sales on N6 4SL. Source: HM Land Registry Price Paid (© Crown copyright). Shown for this postcode only.

Nearest schools

SchoolDistancePhaseOfsted
St Michael's CofE Voluntary Aided Primary School0.1 miPrimaryOutstanding (2023)
St Joseph's Catholic Primary School0.5 miPrimaryOutstanding (2023)
Highgate Primary School0.5 miPrimaryOutstanding (2024)
St Aloysius' College0.6 miSecondaryGood (2022)
Brookfield Primary School0.7 miPrimaryReport card →
Hargrave Park Primary School0.7 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: HIGHGATE GROUP PRACTICE (0.3 mi) · BROOKFIELD PARK SURGERY (0.7 mi) · ST JOHNS WAY MEDICAL CENTRE (0.9 mi)

Nearest hospitals: HIGHGATE PRIVATE HOSPITAL (0.4 mi) · THE WHITTINGTON HOSPITAL (0.6 mi) · UCLH OUTREACH: THE WHITTINGTON HOSPITAL (0.6 mi)

Nearest listed buildings: GARDEN WALL TO WEST OF NUMBER 13 (Grade II) (0.0 mi) · Byron House (Grade II*) (0.0 mi) · Hampton Lodge (Grade II) (0.0 mi)

Nearest pharmacies: THE HIGHGATE PHARMACY (0.2 mi) · HAYWARD PHARMACY (0.4 mi) · M SIMMONDS (0.7 mi)

Nearest stations: Highgate (0.4 mi) · Archway (0.8 mi) · Upper Holloway (1.1 mi)

Nearest supermarkets: The Grocery Post (0.4 mi) · Dacha Russian and Eastern European Shop (0.7 mi) · M&S Food (0.8 mi)

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

Who lives here

Median age
40
One-person households
33%
Households with children
26%
Households
4,964

Owned 52% · Social rent 17% · Private rent 30%

Census 2021 (ONS), for N6 4.

Recorded crime trend

Jul 24: 1 crimesAug 24: 30 crimesSep 24: 41 crimesOct 24: 49 crimesNov 24: 46 crimesDec 24: 45 crimesJan 25: 40 crimesFeb 25: 32 crimesMar 25: 38 crimesApr 25: 28 crimesMay 25: 46 crimesJun 25: 49 crimesJul 25: 50 crimesAug 25: 46 crimesSep 25: 33 crimesOct 25: 31 crimesNov 25: 54 crimesDec 25: 47 crimesJan 26: 26 crimesFeb 26: 31 crimesMar 26: 39 crimesApr 26: 43 crimes Apr 26: 43 crimes 54 1 Jul 24 Apr 26

Recorded crimes per month in N6 4 (Jul 24–Apr 26, average 38/month). Hover a point to read the count. Source: Police.uk street-level data.

Flood risk

No modelled flood risk is recorded for N6 4SL 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 DistrictN6 SectorN6 4 PostcodeN6 4SL
Average sold price£1,252,971£1,864,290£1,880,594
Population31,84211,519
Deprivation decile (1 = most deprived)7/107/10
Crimes recorded15843
Schools83
Flood riskLowLowLow
Gigabit broadband82%81%100%
Superfast broadband99%99%100%

— = no separate figure is published at that level. Most open data is published down to the sector (N6 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 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.