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House Prices in BN25

The average house price in BN25 (Seaford) is £393,791 using HM Land Registry data.

The average property price decreased by £8,095 (0.8%) over the last 5 years and decreased by £1,618 (0.16%) over the last 12 months.

Over the last year, there were 324 residential property sales – a decrease of 125 transactions (-38.58%) relative to the previous year. The majority of house sales (83) were in the £276,000 - £362,000 range. Then came properties in the £362,000 - £448,000 range, where 72 were sold within this price bracket.

Excluding fall throughs, properties are taking an average of 113 days to sell (from being listed to completion) and the average difference between asking and sold prices is £-14,103 (-3%).

In Jun 2026, there were 90 new estate agency instructions, 58 agreed home sales and 93 property price reductions.

5-Year Average Property Prices in BN25 (Seaford)

0.8%

Property prices in BN25 (Seaford) increased by 0.8% in last 5 years.

The trend shows the general price tendency over the last 5 years, ignoring all month-to-month fluctuations where anomalies - typically over or underpriced property sales - can skew results. These monthly variations typically do not have any long-term relevance.

We have used linear regression method. The volume of sales in a month is used to put more weight on months with a larger number of properties sold. Additionally, weighting decreases the impact of months with low sales volumes as well as the most recent month - which may consist of incomplete data. Such months have a higher variation of average sale values which may conceal the underlying trend.

From a statistical perspective, we use the least squares method to fit the trend line and weights are equal to the volume of sales squared. The volume of sales is not shown explicitly in the above plot. Also note the time lag for HM Land Registry data to appear (typically 2 to 3 months).

Average Property Prices in BN25 (Seaford) Over the Last Year

0.16%

Property prices in BN25 (Seaford) increased by 0.16% in last 12 months.

The trend shows the general price tendency over the last 12 months, ignoring all month-to-month fluctuations where anomalies - typically over or underpriced property sales - can skew results. These monthly variations typically do not have any long-term relevance.

Property Market Heat Gauge for BN25 (Seaford) - Jun 2026

Our Property Market Heat Gauge looks at how long properties in your postcode district have been on the open market before being changed to sold 'Subject to Contract' ('STC') or 'Under Offer' on Rightmove (the UK's leading property portal).

At 81 to 100 days, the broad evidence suggests a very slow moving market. This can often be due to estate agency over-valuations out of sync with the realities, a notable market slowdown or a combination of both. In such scenarios, vendors may either choose to wait for the market to pick up (which may result in relisting the property at a later date). Those committed to selling will often need to drop the price to a level that will entice genuine homebuyer interest or approach a sell house fast or auction company like Property Solvers.

Please note that this is not an indicator of how quickly property sales are taking to complete (i.e. to go through the whole conveyancing process). This measurement also does not take into account the risk of home sales falling through.

No. of New Instructions Over the Last 12 Months in BN25 (Seaford)

Using local estate agency reported data, this chart illustrates the number of properties that have come on to the market.

No. of Agreed Home Sales Over the Last 12 Months in BN25 (Seaford)

Using local estate agency reported data, this chart illustrates the number of property sales agreed. Note that these figures are not fully reflective of properties completed (sold and registered as such at HM Land Registry).

No. of Properties with Price Reductions in BN25 (Seaford)

Using local estate agency reported data, this chart illustrates the number of properties which have been seen their prices dropped (typically due to a lack of buyer interest).

Average Annual House Prices in the BN25 (Seaford) Postcode since 1995

Using HM Land Registry data, this chart displays average annual house prices in the BN25 postcode area since 1995.

Recent Sales in BN25 (Seaford)

Address	Initial Price	Sold Price	Price Change	First Listed Date	Sold Date	Days to Sell
28 Lindfield Avenue, Seaford, BN25 4DU	£450,000	£450,000	£0	31 Jan 2026	22 Apr 2026	81 Days
30 Saltwood Road, Seaford, BN25 3SP	£375,000	£375,000	£0	25 Oct 2025	22 Apr 2026	179 Days
35 Sutton Drove, Seaford, BN25 3NA	£240,000	£237,500	-£2,500	16 Oct 2025	09 Apr 2026	175 Days
18 Bodiam Close, Seaford, BN25 3TT	£350,000	£348,000	-£2,000	01 Jul 2025	07 Apr 2026	280 Days
14 Farm Close, Seaford, BN25 3RZ	£410,000	£406,000	-£4,000	12 Dec 2025	02 Apr 2026	111 Days
Flat 2, Offham Court, Surrey Road, Seaford, BN25 2PA	£179,950	£179,950	£0	23 Aug 2025	31 Mar 2026	220 Days
Flat 20, 64 66 Hometye House, Claremont Road, Seaford, BN25 2BQ	£170,000	£165,000	-£5,000	03 Jul 2025	27 Mar 2026	267 Days
49 Cricketfield Road, Seaford, BN25 1BU	£325,000	£295,000	-£30,000	24 Oct 2025	26 Mar 2026	153 Days
80 Lexden Road, Seaford, BN25 3BA	£375,000	£365,000	-£10,000	18 Sep 2025	25 Mar 2026	188 Days
3 7 Martello Place, Station Approach, Seaford, BN25 2AS	£230,000	£225,000	-£5,000	07 Aug 2025	25 Mar 2026	230 Days
22 Micklefield Way, Seaford, BN25 4EU	£385,000	£375,000	-£10,000	29 Aug 2025	25 Mar 2026	208 Days
Flat 2, 2, Claremont Road, Seaford, BN25 2AY	£200,000	£192,500	-£7,500	13 May 2025	20 Mar 2026	311 Days
21 Southdown Road, Seaford, BN25 4PD	£925,000	£900,000	-£25,000	20 Jan 2026	20 Mar 2026	59 Days
51 Willow Drive, Seaford, BN25 4BZ	£575,000	£562,000	-£13,000	01 Apr 2025	20 Mar 2026	353 Days
75 Sutton Drove, Seaford, BN25 3NL	£625,000	£620,000	-£5,000	06 Sep 2025	20 Mar 2026	195 Days
25 Corsica Road, Seaford, BN25 1BD	£800,000	£790,000	-£10,000	27 Nov 2025	19 Mar 2026	112 Days
40 Chyngton Gardens, Seaford, BN25 3RS	£350,000	£325,000	-£25,000	19 Nov 2025	19 Mar 2026	120 Days
20 Crown Hill, Seaford, BN25 2XJ	£795,000	£775,000	-£20,000	18 Sep 2025	17 Mar 2026	180 Days
8 Kingsmead Close, Seaford, BN25 2EY	£425,000	£412,500	-£12,500	25 Mar 2025	17 Mar 2026	357 Days
16 Haven Brow, Seaford, BN25 3QP	£340,000	£335,000	-£5,000	06 Jun 2025	09 Mar 2026	276 Days

Most Expensive Streets in BN25 (Seaford)

Postcode	Street	Area	Average	No. of Sales
BN25 2HU	Firle Road	Seaford	£1,155,000	3
BN25 2JA	Firle Road	Seaford	£1,006,666	3
BN25 4LY	Green Walk	Seaford	£961,666	3
BN25 4DE	Cuckmere Road	Seaford	£861,250	4
BN25 4JH	Lullington Close	Seaford	£825,666	3
BN25 2HJ	Firle Road	Seaford	£824,083	6
BN25 2XJ	Crown Hill	Seaford	£800,000	3
BN25 1BL	Corsica Close	Seaford	£753,333	3
BN25 4PJ	Hartfield Road	Seaford	£741,250	4
BN25 2HS	St Peters Road	Seaford	£730,000	4

Least Expensive Streets in BN25 (Seaford)

Postcode	Street	Area	Average	No. of Sales
BN25 4QQ	Sutton Road	Seaford	£109,944	9
BN25 2PN	Merryfield Court, Marine Parade	Seaford	£110,360	15
BN25 2EL	Hamilton House, Belgrave Road	Seaford	£134,083	6
BN25 2BQ	Claremont Road	Seaford	£140,357	21
BN25 1RJ	Avondale Road	Seaford	£154,500	3
BN25 1EN	Pelham Place, Pelham Road	Seaford	£157,857	7
BN25 3ET	Sutton Drove	Seaford	£163,520	10
BN25 1JP	Stratheden Court, Esplanade	Seaford	£167,292	24
BN25 2AS	Martello Place, Station Approach	Seaford	£171,642	7
BN25 1AW	Drake Court, Ringmer Road	Seaford	£172,468	8