N3 1LB
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Property report — N3 1LB
Open-data due diligence for N3 1LB and the area around it.
N3 1LB in brief: 50 recorded sales (£64,000–£526,500) · no modelled flood risk · 6 schools nearby.
What scope is each figure? Sold sales, broadband and flood risk are for N3 1LB itself. Where open data isn't published that finely (population, crime, schools), we show the N3 1 sector — each figure below is tagged with its scope.
Avg sold price
£718,035
Population
21,283
Crimes recorded
46
Schools
6
Flood risk
None modelled
Gigabit broadband
75%
Sold-price trend (1995–2026)
Annual sold price in N3 1, 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 (18 sales so far). Hover a point for both figures. Source: HM Land Registry Price Paid.
Sold prices on this postcode
| Date | Price | Address | Type |
|---|---|---|---|
| 2026-04-16 | £412,000 | FLAT 6, NORTHUMBERLAND HOUSE, 237 BALLARDS LANE | Flat |
| 2026-03-10 | £415,000 | FLAT 7, NORTHUMBERLAND HOUSE, 237 BALLARDS LANE | Flat |
| 2025-05-14 | £250,000 | FLAT 24, NORTHUMBERLAND HOUSE, 237 BALLARDS LANE | Flat |
| 2024-01-25 | £370,000 | FLAT 24, NORTHUMBERLAND HOUSE, 237 BALLARDS LANE | Flat |
| 2023-11-17 | £350,000 | FLAT 21, NORTHUMBERLAND HOUSE, 237 BALLARDS LANE | Flat |
| 2023-10-05 | £210,000 | FLAT 24, NORTHUMBERLAND HOUSE, 237 BALLARDS LANE | Flat |
| 2023-03-28 | £430,000 | FLAT 9, NORTHUMBERLAND HOUSE, 237 BALLARDS LANE | Flat |
| 2023-03-06 | £250,000 | FLAT 8, NORTHUMBERLAND HOUSE, 237 BALLARDS LANE | Flat |
| 2022-06-17 | £468,000 | FLAT 2, NORTHUMBERLAND HOUSE, 237 BALLARDS LANE | Flat |
| 2021-01-14 | £421,000 | FLAT 17, NORTHUMBERLAND HOUSE, 237 BALLARDS LANE | Flat |
| 2020-09-17 | £526,500 | FLAT 29, NORTHUMBERLAND HOUSE, 237 BALLARDS LANE | Flat |
| 2019-07-29 | £427,000 | FLAT 22, NORTHUMBERLAND HOUSE, 237 BALLARDS LANE | Flat |
| 2017-11-17 | £442,000 | FLAT 7, NORTHUMBERLAND HOUSE, 237 BALLARDS LANE | Flat |
| 2016-03-30 | £460,000 | FLAT 28, NORTHUMBERLAND HOUSE, 237 BALLARDS LANE | Flat |
| 2015-07-10 | £465,000 | FLAT 17, NORTHUMBERLAND HOUSE, 237 BALLARDS LANE | Flat |
| 2015-07-10 | £381,625 | FLAT 25, NORTHUMBERLAND HOUSE, 237 BALLARDS LANE | Flat |
| 2013-08-09 | £277,500 | FLAT 21, NORTHUMBERLAND HOUSE, 237 BALLARDS LANE | Flat |
| 2013-07-01 | £300,000 | FLAT 7, NORTHUMBERLAND HOUSE, 237 BALLARDS LANE | Flat |
| 2013-05-14 | £293,000 | FLAT 23, NORTHUMBERLAND HOUSE, 237 BALLARDS LANE | Flat |
| 2011-11-11 | £250,000 | FLAT 29, NORTHUMBERLAND HOUSE, 237 BALLARDS LANE | Flat |
| 2011-09-29 | £350,000 | FLAT 28, NORTHUMBERLAND HOUSE, 237 BALLARDS LANE | Flat |
| 2011-08-08 | £309,950 | FLAT 20, NORTHUMBERLAND HOUSE, 237 BALLARDS LANE | Flat |
| 2009-12-17 | £202,000 | FLAT 6, NORTHUMBERLAND HOUSE, 237 BALLARDS LANE | Flat |
| 2009-11-06 | £235,000 | FLAT 9, NORTHUMBERLAND HOUSE, 237 BALLARDS LANE | Flat |
| 2009-03-06 | £263,000 | FLAT 21, NORTHUMBERLAND HOUSE, 237 BALLARDS LANE | Flat |
| 2008-10-20 | £196,000 | FLAT 4, NORTHUMBERLAND HOUSE, 237 BALLARDS LANE | Flat |
| 2007-03-23 | £269,950 | FLAT 5, NORTHUMBERLAND HOUSE, 237 BALLARDS LANE | Flat |
| 2006-03-01 | £227,000 | FLAT 14, NORTHUMBERLAND HOUSE, 237 BALLARDS LANE | Flat |
| 2006-01-20 | £212,000 | FLAT 20, NORTHUMBERLAND HOUSE, 237 BALLARDS LANE | Flat |
| 2005-11-28 | £213,000 | FLAT 11, NORTHUMBERLAND HOUSE, 237 BALLARDS LANE | Flat |
| 2005-08-30 | £235,000 | FLAT 15, NORTHUMBERLAND HOUSE, 237 BALLARDS LANE | Flat |
| 2005-08-01 | £153,000 | FLAT 8, NORTHUMBERLAND HOUSE, 237 BALLARDS LANE | Flat |
| 2004-07-09 | £230,000 | FLAT 21, NORTHUMBERLAND HOUSE, 237 BALLARDS LANE | Flat |
| 2004-02-05 | £250,000 | FLAT 5, NORTHUMBERLAND HOUSE, 237 BALLARDS LANE | Flat |
| 2002-04-05 | £198,000 | FLAT 14, NORTHUMBERLAND HOUSE, 237 BALLARDS LANE | Flat |
| 2001-06-28 | £155,000 | FLAT 11, NORTHUMBERLAND HOUSE, 237 BALLARDS LANE | Flat |
| 2001-02-05 | £170,000 | FLAT 3, NORTHUMBERLAND HOUSE, 237 BALLARDS LANE | Flat |
| 2000-11-24 | £127,000 | FLAT 16, NORTHUMBERLAND HOUSE, 237 BALLARDS LANE | Flat |
| 2000-04-07 | £165,000 | FLAT 7, NORTHUMBERLAND HOUSE, 237 BALLARDS LANE | Flat |
| 1999-08-19 | £135,000 | FLAT 6, NORTHUMBERLAND HOUSE, 237 BALLARDS LANE | Flat |
| 1998-11-02 | £92,500 | FLAT 12, NORTHUMBERLAND HOUSE, 237 BALLARDS LANE | Flat |
| 1998-09-25 | £118,000 | FLAT 18, NORTHUMBERLAND HOUSE, 237 BALLARDS LANE | Flat |
| 1998-02-10 | £100,000 | FLAT 27, NORTHUMBERLAND HOUSE, 237 BALLARDS LANE | Flat |
| 1998-01-26 | £132,000 | FLAT 20, NORTHUMBERLAND HOUSE, 237 BALLARDS LANE | Flat |
| 1997-09-01 | £92,500 | FLAT 18, NORTHUMBERLAND HOUSE, 237 BALLARDS LANE | Flat |
| 1997-08-06 | £64,000 | FLAT 16, NORTHUMBERLAND HOUSE, 237 BALLARDS LANE | Flat |
| 1997-08-01 | £113,500 | FLAT 7, NORTHUMBERLAND HOUSE, 237 BALLARDS LANE | Flat |
| 1997-01-07 | £108,500 | FLAT 28, NORTHUMBERLAND HOUSE, 237 BALLARDS LANE | Flat |
| 1996-08-01 | £67,500 | FLAT 7, NORTHUMBERLAND HOUSE, 237 BALLARDS LANE | Flat |
| 1995-09-29 | £80,000 | FLAT 27, NORTHUMBERLAND HOUSE, 237 BALLARDS LANE | Flat |
50 recorded sales on N3 1LB. Source: HM Land Registry Price Paid (© Crown copyright). Shown for this postcode only.
Nearest schools
| School | Distance | Phase | Ofsted |
|---|---|---|---|
| Moss Hall Junior School | 0.1 mi | Primary | Good (2022) |
| Moss Hall Infant School | 0.1 mi | Primary | Good (2023) |
| St Michael's Catholic Grammar School | 0.4 mi | Secondary | Outstanding (2022) |
| Our Lady of Lourdes RC School | 0.5 mi | Primary | Good (2023) |
| Northside Primary School | 0.5 mi | Primary | Good (2023) |
| Sacks Morasha Jewish Primary School | 0.6 mi | Primary | Good (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: WENTWORTH GROUP PRACTICE - FINCHLEY (0.2 mi) · BARNET FEDERATED GPS LIMITED (0.4 mi) · HOMELESS ACTION IN BARNET (0.5 mi)
Nearest hospitals: FINCHLEY MEMORIAL HOSPITAL CDC (0.4 mi) · CDC FP FINCH MEM HOSPITAL (0.4 mi) · FINCHLEY MEMORIAL HOSPITAL (0.4 mi)
Nearest listed buildings: Men of Finchley War Memorial, including the Finchley Metropolitan Tramway and Hendon Garage Memorial Tablets (Grade II) (0.3 mi) · CORNWALL HOUSE (Grade II) (0.4 mi) · CEDAR COURT (Grade II) (0.4 mi)
Nearest pharmacies: FAIRVIEW PHARMACY (0.4 mi) · COOTES PHARMACY (0.4 mi) · CARTERS PHARMACY (0.4 mi)
Nearest stations: West Finchley (0.2 mi) · Woodside Park (0.6 mi) · Finchley Central (0.7 mi)
Nearest supermarkets: Mega Organix (0.2 mi) · Persia (0.3 mi) · Mega Food Centre (0.3 mi)
Straight-line distance from the postcode. Source: NaPTAN (DfT).
Who lives here
- Median age
- 40
- One-person households
- 32%
- Households with children
- 30%
- Households
- 8,739
Owned 53% · Social rent 7% · Private rent 40%
Census 2021 (ONS), for N3 1.
Recorded crime trend
Recorded crimes per month in N3 1 (Jul 24–Apr 26, average 41/month). Hover a point to read the count. Source: Police.uk street-level data.
Flood risk
No modelled flood risk is recorded for N3 1LB 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 | DistrictN3 | SectorN3 1 | PostcodeN3 1LB |
|---|---|---|---|
| Average sold price | £756,729 | £718,035 | £253,261 |
| Population | 38,572 | 21,283 | — |
| Deprivation decile (1 = most deprived) | 6/10 | 7/10 | — |
| Crimes recorded | 195 | 46 | — |
| Schools | 11 | 6 | — |
| Flood risk | High | High | Low |
| Gigabit broadband | 76% | 75% | 0% |
| Superfast broadband | 98% | 96% | 100% |
— = no separate figure is published at that level. Most open data is published down to the sector (N3 1); 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
Get the official title document
The HM Land Registry title register shows the legal owner, price paid and any charges or covenants. Official copy, £7.
View the title document at HM Land Registry →Compare conveyancing quotes
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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.