Seaford house prices
333 homes changed hands in Seaford in the 12 months to June 2026, at a median of £371,172. "Seaford" here is the Royal Mail post town, which reaches well beyond the town itself — Bishopstone are counted in these figures. That is down 1% on the £375,000 median of the twelve months before. Floor space runs at about £4,165/m², with the middle half of sales between £3,612 and £4,747 per square metre — measured on 1,090 sales matched to an EPC floor area. The detached house is the commonest sale — 490 of the last 1,130 (43%), median £477,500. Every sale here falls in one postcode district, BN25.
Medians over the June 2026 extract. Price per square metre is what stops a big three-bedroom home and a small one reading as the same comparable.
The map
Every sale drawn on the freehold parcel it happened on, shaded by £/m².
The interactive sold-price and £/m² map for Seaford is in build. Everything it will show for this area is on this page already, in tables: the medians, the price by property type, the floor areas and the individual sales.
Price by property type
Medians over the three years to June 2026. Types with fewer than five sales are left out; £/m² needs at least 12 sales matched to an EPC floor area before we quote it.
| Type | Sales, 3y | Median, 3y | Median, 12m | Typical size | £/m² |
|---|---|---|---|---|---|
| Detached | 490 | £477,500 | £475,000 | 109 m² | £4,515/m² |
| Semi-detached | 241 | £355,000 | £352,500 | 86 m² | £4,247/m² |
| Terraced | 154 | £333,500 | £340,000 | 87 m² | £3,821/m² |
| Flat or maisonette | 245 | £205,000 | £200,000 | 62 m² | £3,529/m² |
Median by year
Calendar-year median sale price in Seaford. Years with fewer than twelve sales are omitted. Bars start at zero, so the percentages above them — measured against 2023 — are the quickest way to read the movement.
Percentages are against the 2023 median of £399,951.
The current year is still filling in. Registration follows completion by months, so its bar will keep rising after this build — read it as a partial count, not a fall.
This extract covers 3 Jan 2023 to 29 Jun 2026. A longer Price Paid history — enough for a ten-year trend, and for what a house sold for a decade ago — is a later ingest, not a gap in what is published here.
What your budget buys in Seaford
Sales between 20% below and 10% above a budget, over the three years to June 2026. The headline is floor area, because the price is the part you already fixed — what changes between towns is the space it buys. Sold prices as recorded, never indexed or adjusted.
227 homes in Seaford sold between £240,000 and £330,000 in the last three years. The median one measured 74 m² at £3,889/m².
Type mix: Semi-detached 37% · Terraced 29% · Flat or maisonette 25% · Detached 9%.
Matching sales only. Habitable rooms come from the Energy Performance Certificate and are not bedroom counts — neither register records those.
Latest recorded sales
The twenty most recent sales in Seaford as registered by HM Land Registry. Floor area comes from the property's Energy Performance Certificate where the address could be matched. Addresses with a matched certificate link to that property's sale history.
A sale appears here once the buyer's title is registered with HM Land Registry, which routinely takes months. The most recent weeks are always thinner than they will end up.
| Date | Address | Type | Size | £/m² | Price |
|---|---|---|---|---|---|
| 18 Jun 2026 | 43 Headland AvenueSeaford BN25 4PZ | DetachedFreehold | 154 m² | £4,734/m² | £729,000 |
| 17 Jun 2026 | 6 North Camp LaneSeaford BN25 3AJ | TerracedFreehold | 83 m² | £4,494/m² | £373,000 |
| 17 Jun 2026 | Flat 2, 54 Claremont RoadSeaford BN25 2BH | Flat or maisonetteLeasehold | 37 m² | £3,864/m² | £142,950 |
| 15 Jun 2026 | 10 Chyngton RoadSeaford BN25 4HH | Semi-detachedFreehold | 273 m²† | withheld | £860,000 |
| 12 Jun 2026 | 17 St Andrews DriveSeaford BN25 2SB | Semi-detachedFreehold | 54 m² | £6,111/m² | £330,000 |
| 11 Jun 2026 | Choisya Kings Mead LaneSeaford BN25 2LH | DetachedFreehold | 127 m² | £4,724/m² | £600,000 |
| 11 Jun 2026 | 10 Ash DriveSeaford BN25 4BU | DetachedFreehold | 136 m² | £3,603/m² | £490,000 |
| 11 Jun 2026 | 7a Clinton LaneSeaford BN25 1NS | Flat or maisonetteLeasehold | 71 m² | £3,944/m² | £280,000 |
| 11 Jun 2026 | Flat 8, Litlington Court Surrey RoadSeaford BN25 2NZ | Flat or maisonetteLeasehold | — | — | £190,000 |
| 10 Jun 2026 | 45 Marine DriveSeaford BN25 2RU | Semi-detachedFreehold | 171 m² | £3,947/m² | £675,000 |
| 8 Jun 2026 | 4 Chesterton AvenueSeaford BN25 3RL | DetachedFreehold | 120 m² | £4,063/m² | £487,500 |
| 5 Jun 2026 | Flat 15, St Crispians Court Claremont RoadSeaford BN25 2DZ | Flat or maisonetteLeasehold | 47 m² | £2,766/m² | £130,000 |
| 29 May 2026 | 23 South WaySeaford BN25 4JG | DetachedFreehold | 130 m² | £5,308/m² | £690,000 |
| 29 May 2026 | 54 Quarry LaneSeaford BN25 3BJ | DetachedFreehold | 91 m² | £4,121/m² | £375,000 |
| 29 May 2026 | Flat 16, Granville Court the CausewaySeaford BN25 1BZ | Flat or maisonetteLeasehold | 64 m² | £3,008/m² | £192,500 |
| 27 May 2026 | 11 Surrey CloseSeaford BN25 2NL | TerracedFreehold | 85 m² | £4,353/m² | £370,000 |
| 22 May 2026 | 8 Green WalkSeaford BN25 4LY | DetachedFreehold | 181 m² | £4,088/m² | £740,000 |
| 22 May 2026 | 23 Raymond CloseSeaford BN25 3DW | TerracedFreehold | 71 m² | £4,225/m² | £300,000 |
| 21 May 2026 | 23 Hillside AvenueSeaford BN25 3LA | DetachedFreehold | 88 m² | £4,773/m² | £420,000 |
| 21 May 2026 | 29 Farm CloseSeaford BN25 3RY | DetachedFreehold | 89 m² | £4,079/m² | £363,000 |
† The Energy Performance Certificate matched to this sale reports a floor area that is not credible for that type of home in that postcode — most often a certificate covering a whole building rather than the flat inside it. The sale happened and the price is the price; we withhold the £/m² rather than divide by a number we do not believe, here and in every median on this page.
Busiest streets in Seaford
The 30 streets with the most recorded sales in the three years to June 2026, and what those sales worked out at. £/m² needs 12 sales matched to a floor area before it is quoted, so most streets show a dash. Street-level lookup for every address is a later build.
| Street | Sales, 3y | Median, 3y | Typical size | £/m² |
|---|---|---|---|---|
| Claremont Road | 48 | £173,750 | 56 m² | £3,333/m² |
| Esplanade | 23 | £200,000 | 51 m² | £3,717/m² |
| Ramsey Crescent | 22 | £475,998 | 99 m² | £4,640/m² |
| Newlands Place | 19 | £319,995 | 81 m² | £3,646/m² |
| Dane Road | 17 | £300,000 | 74 m² | £4,283/m² |
| Vale Road | 17 | £337,000 | 83 m² | £3,876/m² |
| Hawth Park Road | 16 | £355,000 | 70 m² | £4,857/m² |
| Sutton Road | 16 | £177,000 | 68 m² | £2,949/m² |
| Surrey Road | 14 | £190,000 | — | — |
| Lexden Road | 13 | £370,000 | 81 m² | £4,423/m² |
| Marine Parade | 13 | £115,000 | 43 m² | £2,674/m² |
| North Way | 13 | £423,750 | 99 m² | £4,560/m² |
| Princess Drive | 12 | £416,750 | 86 m² | £4,564/m² |
| Sutton Drove | 12 | £485,000 | 96 m² | £4,472/m² |
| Clementine Avenue | 11 | £415,000 | — | — |
| Dane Close | 11 | £260,000 | — | — |
| Montgomery Way | 11 | £410,995 | — | — |
| Quarry Lane | 11 | £380,000 | — | — |
| Upper Chyngton Gardens | 11 | £352,500 | — | — |
| Blue Haze Avenue | 10 | £340,000 | — | — |
| Chichester Road | 10 | £351,500 | — | — |
| Hindover Road | 10 | £361,740 | — | — |
| Sutton Park Road | 10 | £257,500 | — | — |
| Chyngton Gardens | 9 | £325,000 | — | — |
| Sherwood Road | 9 | £322,500 | — | — |
| Stafford Road | 9 | £372,500 | — | — |
| The Causeway | 9 | £238,000 | — | — |
| Belgrave Road | 8 | £141,750 | — | — |
| East Street | 8 | £345,000 | — | — |
| Kingston Way | 8 | £452,500 | — | — |
Postcode districts in Seaford
Sales in the town split by postcode district. Medians over the 3 years to june 2026. Districts with their own page are linked.
1,130 sales · £4,165/m²
Nearby
Town pages covering the same corner of East Sussex.
Medians over the 3 years to june 2026.
Pevensey £363,250·Polegate £325,000·Hailsham £325,000·Eastbourne £290,000·Peacehaven £345,000·Newhaven £299,975
Up a level: East Sussex house prices·how these numbers are made
Seaford house prices: the questions
What is the average house price in Seaford?
The median sale price in Seaford was £371,172 over the 12 months to June 2026, across 333 recorded sales — half sold for less, half for more. Over the full three years the median is £377,250 from 1,130 sales, ranging from £80,000 to £1,400,000. These are HM Land Registry sold prices, not asking prices or estimates.
How much is a square metre in Seaford?
Sold homes in Seaford work out at a median of £4,165/m², with the middle half between £3,612 and £4,747 per square metre. The figure comes from 1,090 sales over three years whose address matched an Energy Performance Certificate carrying a total floor area; the median home in that set measures 87 m².
What does the Seaford post town cover?
"Seaford" here is the Royal Mail post town, which reaches well beyond the town itself — Bishopstone are counted in these figures. A post town is a Royal Mail sorting geography, not a council or parish boundary, and HM Land Registry records sold prices against it — so a median labelled Seaford covers the villages posted through Seaford as well as the town itself. The largest of them here are Bishopstone (11 sales, median £470,000).
Are house prices in Seaford going up or down?
The 12-month median to June 2026 is £371,172, −1% against the £375,000 of the twelve months before. Calendar-year medians: 2023 £399,951, 2024 £380,000, 2025 £370,000, 2026 £370,000. Note that 2026 is a part year — the Land Registry publishes monthly and the extract ends 29 Jun 2026 — and that a median tracks what sold, so a change in the mix of homes coming to market moves it as much as prices do.
Which type of home is cheapest in Seaford?
Of the types with at least 12 sales to compare, flat or maisonette homes are the cheapest — median £205,000 across 245 sales in three years (£3,529/m²). Detached homes sit at the top on £477,500 from 490 sales (£4,515/m²). Per square metre the order often differs from the headline price, because the cheaper types are also the smaller ones.
How much does a detached house cost in Seaford?
The median detached house in Seaford sold for £477,500 over three years, from 490 sales, or £475,000 over the last twelve months from 147 sales. The typical one measures 109 m², which is £4,515/m².
What postcode is Seaford?
Seaford sits entirely within the BN25 postcode district — all 1,130 recorded sales over three years carry a BN25 postcode, at a median of £377,250 and £4,165/m². Searching BN25 house prices and Seaford house prices returns the same set of sales, so this page covers both.
How many homes sell in Seaford each year?
2023: 347, 2024: 376, 2025: 438. The current year is still filling in — HM Land Registry publishes monthly and records can arrive months after completion, so the most recent months always look thinner than they will end up.
Source: HM Land Registry Price Paid Data to June 2026, joined to the MHCLG Energy Performance Certificate register for floor areas. Category B and deleted records excluded. Local authority: Lewes (99.9% of sales).