BN9 9DU
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Property report — BN9 9DU
Open-data due diligence for BN9 9DU and the area around it.
BN9 9DU in brief: 60 recorded sales (£78,750–£310,000) · no modelled flood risk · 6 schools nearby · nearest GP rated good.
What scope is each figure? Sold sales, broadband and flood risk are for BN9 9DU itself. Where open data isn't published that finely (population, crime, schools), we show the BN9 9 sector — each figure below is tagged with its scope.
Avg sold price
£286,989
Population
15,609
Crimes recorded
67
Schools
4
Flood risk
None modelled
Gigabit broadband
74%
Sold-price trend (1995–2026)
Annual sold price in BN9 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 (37 sales so far). Hover a point for both figures. Source: HM Land Registry Price Paid.
Sold prices on this postcode
| Date | Price | Address | Type |
|---|---|---|---|
| 2025-10-31 | £165,000 | 29 MARINERS WHARF | Flat |
| 2023-12-08 | £305,000 | 18 MARINERS WHARF | Flat |
| 2023-08-10 | £190,000 | 5 MARINERS WHARF | Flat |
| 2023-08-02 | £192,500 | 39 MARINERS WHARF | Flat |
| 2023-07-14 | £265,000 | 38 MARINERS WHARF | Flat |
| 2023-01-11 | £170,000 | 41 MARINERS WHARF | Flat |
| 2022-06-06 | £187,000 | 24 MARINERS WHARF | Flat |
| 2022-05-27 | £262,500 | 31 MARINERS WHARF | Flat |
| 2021-11-04 | £262,500 | 36 MARINERS WHARF | Flat |
| 2019-08-12 | £310,000 | 21 MARINERS WHARF | Flat |
| 2018-12-20 | £192,500 | 25 MARINERS WHARF | Flat |
| 2018-11-08 | £200,000 | 15 MARINERS WHARF | Flat |
| 2018-05-14 | £216,000 | 12 MARINERS WHARF | Flat |
| 2018-01-12 | £170,000 | 15 MARINERS WHARF | Flat |
| 2017-10-31 | £210,000 | 27 MARINERS WHARF | Flat |
| 2016-12-19 | £97,000 | 4 MARINERS WHARF | Flat |
| 2016-11-25 | £199,950 | 9 MARINERS WHARF | Flat |
| 2016-01-21 | £215,000 | 22 MARINERS WHARF | Flat |
| 2016-01-15 | £165,500 | 29 MARINERS WHARF | Flat |
| 2015-12-09 | £208,000 | 20 MARINERS WHARF | Flat |
| 2015-07-02 | £182,500 | 16 MARINERS WHARF | Flat |
| 2014-10-10 | £186,500 | 23 MARINERS WHARF | Flat |
| 2014-09-26 | £197,000 | 12 MARINERS WHARF | Flat |
| 2014-07-25 | £117,500 | 40 MARINERS WHARF | Flat |
| 2014-07-09 | £185,000 | 36 MARINERS WHARF | Flat |
| 2014-04-29 | £169,274 | 19 MARINERS WHARF | Flat |
| 2014-03-05 | £176,000 | 35 MARINERS WHARF | Flat |
| 2014-02-03 | £82,500 | 1 MARINERS WHARF | Flat |
| 2013-05-24 | £148,000 | 5 MARINERS WHARF | Flat |
| 2013-03-18 | £149,000 | 11 MARINERS WHARF | Flat |
| 2012-10-31 | £143,000 | 22 MARINERS WHARF | Flat |
| 2012-06-29 | £171,000 | 20 MARINERS WHARF | Flat |
| 2012-04-10 | £125,000 | 29 MARINERS WHARF | Flat |
| 2008-01-25 | £152,500 | 24 MARINERS WHARF | Flat |
| 2007-12-14 | £165,000 | 5 MARINERS WHARF | Flat |
| 2007-11-22 | £195,000 | 33 MARINERS WHARF | Flat |
| 2007-07-27 | £148,950 | 13 MARINERS WHARF | Flat |
| 2007-05-18 | £210,000 | 25 MARINERS WHARF | Flat |
| 2006-09-28 | £78,750 | 5 MARINERS WHARF | Flat |
| 2006-07-28 | £175,000 | 41 MARINERS WHARF | Flat |
| 2006-05-12 | £177,500 | 17 MARINERS WHARF | Flat |
| 2005-08-31 | £187,500 | 35 MARINERS WHARF | Terraced |
| 2005-01-21 | £148,000 | 30 MARINERS WHARF | Flat |
| 2004-12-16 | £139,995 | 30 MARINERS WHARF | Flat |
| 2004-12-06 | £182,500 | 41 MARINERS WHARF | Flat |
| 2004-11-30 | £177,500 | 40 MARINERS WHARF | Flat |
| 2004-11-30 | £177,500 | 36 MARINERS WHARF | Flat |
| 2004-11-29 | £144,995 | 39 MARINERS WHARF | Flat |
| 2004-11-26 | £177,500 | 33 MARINERS WHARF | Flat |
| 2004-11-26 | £182,500 | 32 MARINERS WHARF | Flat |
| 2004-11-26 | £194,995 | 31 MARINERS WHARF | Flat |
| 2004-11-26 | £129,995 | 29 MARINERS WHARF | Flat |
| 2004-11-10 | £129,995 | 24 MARINERS WHARF | Flat |
| 2004-11-04 | £190,000 | 25 MARINERS WHARF | Flat |
| 2004-10-29 | £182,500 | 28 MARINERS WHARF | Flat |
| 2004-10-29 | £144,995 | 26 MARINERS WHARF | Flat |
| 2004-06-30 | £162,000 | 10 MARINERS WHARF | Flat |
| 2004-06-30 | £164,000 | 11 MARINERS WHARF | Flat |
| 2004-06-30 | £169,995 | 9 MARINERS WHARF | Flat |
| 2004-06-29 | £174,995 | 12 MARINERS WHARF | Flat |
60 recorded sales on BN9 9DU. Source: HM Land Registry Price Paid (© Crown copyright). Shown for this postcode only.
Nearest schools
| School | Distance | Phase | Ofsted |
|---|---|---|---|
| High Cliff Academy | 0.6 mi | Primary | Report card → |
| Seahaven Academy | 0.6 mi | Secondary | Good (2021) |
| Harbour Primary and Nursery School | 0.7 mi | Primary | Report card → |
| Breakwater Academy | 1.0 mi | Primary | Report card → |
| Denton Community Primary School and Nursery | 1.3 mi | Primary | Report card → |
| Seaford Primary School | 2.2 mi | Primary | Report card → |
Straight-line distance from the postcode. Ofsted = latest overall effectiveness (newer inspections may be ungraded). Sources: Get Information about Schools (DfE) · Ofsted.
Care & GP surgeries
| Name | Type | Distance | CQC rating |
|---|---|---|---|
| Southdown Housing Association - 50a Avis Road (6 beds) | Care home | 1.2 mi | Good |
| Bybuckle Court (17 beds) | Care home | 1.6 mi | Good |
| The Maples (24 beds) | Care home | 1.6 mi | Good |
| The Chapel Street Surgery | GP surgery | 0.6 mi | Good |
| Chapel St Surgery | GP surgery | 0.6 mi | Not yet rated |
| Horder Healthcare Seaford | GP surgery | 2.4 mi | Not yet rated |
Nearest CQC-rated care homes and GP surgeries, straight-line distance from the postcode (England only). Source: Care Quality Commission.
What's nearby
Nearest hospitals: NEWHAVEN HILLRISE DAY HOSPITAL (0.7 mi) · SEAFORD DAY HOSPITAL (2.4 mi)
Nearest listed buildings: ST MICHAEL'S COTTAGE THE OLD RECTORY (Grade II) (0.6 mi) · CHURCH OF ST MICHAEL AND ALL ANGELS (Grade II*) (0.6 mi) · THE CARPENTER'S SHOP AND PAINT STORE WITH TIMBER SEASONING SHED (Grade II) (0.6 mi)
Nearest pharmacies: NEWHAVEN PHARMACIES LTD (0.6 mi) · BOOTS (0.7 mi) · MORRISONS PHARMACY (2.1 mi)
Nearest stations: Newhaven Harbour (0.4 mi) · Newhaven Town (0.7 mi) · Bishopstone (1.3 mi)
Nearest supermarkets: Co-op Food (0.2 mi) · Lidl (0.8 mi) · Sainsbury's (1.0 mi)
Straight-line distance from the postcode. Source: NaPTAN (DfT).
Who lives here
- Median age
- 42
- One-person households
- 31%
- Households with children
- 29%
- Households
- 6,591
Owned 63% · Social rent 14% · Private rent 22%
Census 2021 (ONS), for BN9 9.
Recorded crime trend
Recorded crimes per month in BN9 9 (May 24–Jun 26, average 47/month). Hover a point to read the count. Source: Police.uk street-level data.
Flood risk
No modelled flood risk is recorded for BN9 9DU 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 | DistrictBN9 | SectorBN9 9 | PostcodeBN9 9DU |
|---|---|---|---|
| Average sold price | £303,043 | £286,989 | £177,998 |
| Population | 18,722 | 15,609 | — |
| Deprivation decile (1 = most deprived) | 4/10 | 3/10 | — |
| Crimes recorded | 189 | 67 | — |
| Schools | 5 | 4 | — |
| Flood risk | High | High | Low |
| Gigabit broadband | 78% | 74% | 12% |
| Superfast broadband | 99% | 99% | 100% |
— = no separate figure is published at that level. Most open data is published down to the sector (BN9 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 · Care Quality Commission.
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 26 August 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.