BN3 1AS
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Property report — BN3 1AS
Open-data due diligence for BN3 1AS and the area around it.
BN3 1AS in brief: 66 recorded sales (£16,000–£725,000) · no modelled flood risk · 6 schools nearby.
What scope is each figure? Sold sales, broadband and flood risk are for BN3 1AS itself. Where open data isn't published that finely (population, crime, schools), we show the BN3 1 sector — each figure below is tagged with its scope.
Avg sold price
£417,513
Population
20,303
Crimes recorded
94
Schools
1
Flood risk
None modelled
Gigabit broadband
63%
Sold-price trend (1995–2026)
Annual sold price in BN3 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 (43 sales so far). Hover a point for both figures. Source: HM Land Registry Price Paid.
Sold prices on this postcode
| Date | Price | Address | Type |
|---|---|---|---|
| 2025-03-04 | £575,000 | 21 UPPER MARKET STREET | Terraced |
| 2024-10-30 | £725,000 | 4 UPPER MARKET STREET | Terraced |
| 2024-05-08 | £175,000 | UNIT N4, THE OLD MARKET UPPER MARKET STREET | Other |
| 2024-01-22 | £170,000 | 10A UPPER MARKET STREET | Flat |
| 2023-07-05 | £250,000 | SECOND AND THIRD FLOOR FLAT, 9 UPPER MARKET STREET | Flat |
| 2022-06-27 | £690,000 | 2 UPPER MARKET STREET | Terraced |
| 2022-06-13 | £190,000 | 17A UPPER MARKET STREET | Flat |
| 2022-01-26 | £225,000 | 16A UPPER MARKET STREET | Flat |
| 2021-12-02 | £197,000 | 18 UPPER MARKET STREET | Flat |
| 2021-11-19 | £170,000 | FLAT 1, 3 UPPER MARKET STREET | Flat |
| 2018-10-26 | £640,000 | 6 UPPER MARKET STREET | Terraced |
| 2017-12-20 | £182,500 | FLAT 2, 3 UPPER MARKET STREET | Flat |
| 2016-07-22 | £250,000 | 10B UPPER MARKET STREET | Flat |
| 2016-03-31 | £205,000 | 10B UPPER MARKET STREET | Flat |
| 2016-03-24 | £172,000 | FLAT 1, 3 UPPER MARKET STREET | Flat |
| 2015-11-20 | £673,000 | 11 UPPER MARKET STREET | Terraced |
| 2015-09-25 | £325,000 | THE UPPER MAISONETTE, 12 UPPER MARKET STREET | Flat |
| 2014-04-17 | £145,000 | 16A UPPER MARKET STREET | Flat |
| 2014-01-24 | £250,000 | FLAT 3, 3 UPPER MARKET STREET | Flat |
| 2013-12-09 | £124,499 | FLAT 2, 18 UPPER MARKET STREET | Flat |
| 2013-02-18 | £110,000 | 17A UPPER MARKET STREET | Flat |
| 2012-12-20 | £305,000 | 2 UPPER MARKET STREET | Terraced |
| 2012-10-15 | £112,500 | FLAT 1, 18 UPPER MARKET STREET | Flat |
| 2009-07-23 | £67,500 | FLAT 1, 18 UPPER MARKET STREET | Flat |
| 2008-04-09 | £116,000 | FLAT 2, 14 UPPER MARKET STREET | Flat |
| 2008-03-18 | £122,000 | LOWER GROUND FLOOR FLAT, 18 UPPER MARKET STREET | Flat |
| 2007-12-14 | £249,950 | FLAT 3, 3 UPPER MARKET STREET | Flat |
| 2007-10-18 | £280,000 | FLAT 2, 12A UPPER MARKET STREET | Flat |
| 2007-09-21 | £149,950 | FLAT 2, 3 UPPER MARKET STREET | Flat |
| 2007-08-10 | £152,000 | 16A UPPER MARKET STREET | Flat |
| 2007-06-21 | £161,000 | LOWER GROUND FLOOR FLAT, 9 UPPER MARKET STREET | Flat |
| 2007-01-26 | £227,000 | LOWER FLAT, 12 UPPER MARKET STREET | Flat |
| 2006-12-06 | £290,000 | 16A UPPER MARKET STREET | Flat |
| 2006-12-01 | £176,500 | 10B UPPER MARKET STREET | Flat |
| 2006-11-27 | £106,000 | LOWER GROUND FLOOR FLAT, 9 UPPER MARKET STREET | Flat |
| 2006-06-23 | £128,000 | FLAT 2, 18 UPPER MARKET STREET | Flat |
| 2006-06-02 | £119,950 | 10A UPPER MARKET STREET | Flat |
| 2006-04-28 | £395,000 | 7 UPPER MARKET STREET | Terraced |
| 2006-02-16 | £87,000 | FLAT 2, 18 UPPER MARKET STREET | Flat |
| 2005-11-16 | £111,000 | 16A UPPER MARKET STREET | Flat |
| 2005-10-26 | £380,000 | 4 UPPER MARKET STREET | Terraced |
| 2004-04-30 | £104,000 | LOWER GROUND FLOOR FLAT, 18 UPPER MARKET STREET | Flat |
| 2003-12-17 | £170,000 | 1 UPPER MARKET STREET | Semi-detached |
| 2003-11-05 | £140,000 | 10A UPPER MARKET STREET | Flat |
| 2003-09-12 | £84,000 | FIRST FLOOR FLAT, 9 UPPER MARKET STREET | Flat |
| 2003-01-21 | £129,000 | MAISONETTE, 14 UPPER MARKET STREET | Flat |
| 2002-11-12 | £274,999 | 16A UPPER MARKET STREET | Flat |
| 2002-09-27 | £148,000 | UPPER MAISONETTE, 17 UPPER MARKET STREET | Flat |
| 2002-08-02 | £225,000 | 2 UPPER MARKET STREET | Terraced |
| 2001-12-17 | £89,000 | GROUND FLOOR FLAT, 9 UPPER MARKET STREET | Flat |
| 2001-08-24 | £88,000 | LOWER GROUND FLOOR FLAT, 9 UPPER MARKET STREET | Flat |
| 2001-08-21 | £130,000 | 17 UPPER MARKET STREET | Terraced |
| 2001-08-15 | £238,560 | 11 UPPER MARKET STREET | Terraced |
| 2000-11-03 | £51,000 | 20B UPPER MARKET STREET | Flat |
| 2000-10-04 | £120,000 | THE UPPER MAISONETTE, 12 UPPER MARKET STREET | Flat |
| 2000-09-08 | £135,000 | 21 UPPER MARKET STREET | Terraced |
| 2000-03-03 | £86,000 | LOWER FLAT, 12 UPPER MARKET STREET | Flat |
| 1999-07-01 | £61,000 | LOWER FLAT, 12 UPPER MARKET STREET | Flat |
| 1999-06-25 | £73,500 | UPPER MAISONETTE, 17 UPPER MARKET STREET | Flat |
| 1998-08-25 | £16,000 | 18 UPPER MARKET STREET | Flat |
| 1998-02-12 | £26,000 | UPPER MAISONETTE, 16 | Flat |
| 1997-12-05 | £21,000 | FIRST FLOOR FLAT, 9 UPPER MARKET STREET | Flat |
| 1997-08-28 | £21,000 | BASEMENT FLAT, 14 UPPER MARKET STREET | Flat |
| 1997-05-29 | £107,000 | 2 UPPER MARKET STREET | Terraced |
| 1996-09-30 | £52,000 | FIRST FLOOR FLAT, 10 UPPER MARKET STREET | Terraced |
| 1996-02-16 | £39,000 | 19A UPPER MARKET STREET | Terraced |
66 recorded sales on BN3 1AS. Source: HM Land Registry Price Paid (© Crown copyright). Shown for this postcode only.
Nearest schools
| School | Distance | Phase | Ofsted |
|---|---|---|---|
| Brunswick Primary School | 0.3 mi | Primary | Requires improvement (2024) |
| St Mary Magdalen Catholic Primary School | 0.3 mi | Primary | Good (2019) |
| St Paul's CofE Primary School | 0.6 mi | Primary | Requires improvement (2023) |
| Middle Street Primary School | 0.7 mi | Primary | Good (2024) |
| Cardinal Newman Catholic School | 0.8 mi | Secondary | Report card → |
| Cottesmore St Mary's Catholic Primary School | 0.9 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: WELLBN HEALTHCARE (0.0 mi) · MONTPELIER SURGERY (0.4 mi) · CHARTER MEDICAL CENTRE (0.4 mi)
Nearest hospitals: THE MONTEFIORE HOSPITAL (0.5 mi) · ROYAL ALEXANDRA HOSPITAL (1.7 mi) · ROYAL SUSSEX COUNTY HOSPITAL (1.7 mi)
Nearest listed buildings: 2-9, UPPER MARKET STREET (Grade II) (0.0 mi) · NOS 29-33 (CONSECUTIVE) AND ATTACHED RAILINGS (Grade II) (0.0 mi) · 20, WESTERN ROAD (Grade II) (0.0 mi)
Nearest pharmacies: LANE AND STEDMAN (0.1 mi) · GUNNS PHARMACY (0.1 mi) · SUPERDRUG PHARMACY (0.3 mi)
Nearest stations: Brighton (0.7 mi) · Hove (0.9 mi) · London Road (Brighton) (1.2 mi)
Nearest supermarkets: The Co-operative Food (0.1 mi) · Three 2 Four (0.1 mi) · Waitrose (0.2 mi)
Straight-line distance from the postcode. Source: NaPTAN (DfT).
Who lives here
- Median age
- 38
- One-person households
- 45%
- Households with children
- 16%
- Households
- 11,020
Owned 39% · Social rent 8% · Private rent 53%
Census 2021 (ONS), for BN3 1.
Recorded crime trend
Recorded crimes per month in BN3 1 (May 24–Apr 26, average 103/month). Hover a point to read the count. Source: Police.uk street-level data.
Flood risk
No modelled flood risk is recorded for BN3 1AS 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 | DistrictBN3 | SectorBN3 1 | PostcodeBN3 1AS |
|---|---|---|---|
| Average sold price | £547,348 | £417,513 | £194,082 |
| Population | 83,492 | 20,303 | — |
| Deprivation decile (1 = most deprived) | 6/10 | 6/10 | — |
| Crimes recorded | 468 | 94 | — |
| Schools | 20 | 1 | — |
| Flood risk | High | Low | Low |
| Gigabit broadband | 80% | 63% | 77% |
| Superfast broadband | 99% | 100% | 100% |
— = no separate figure is published at that level. Most open data is published down to the sector (BN3 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.
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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.