« Sold prices in Seaford

Sold prices on Hillside Avenue, Seaford

21 recorded sales · 17 properties · 2015–2026

Homes on Hillside Avenue, Seaford have a median sold price of £305,000 across 21 recorded sales since 2015. Detached homes are the most common here, at a median of £342,500. That's 9% above the England & Wales average of around £280,000. Within Seaford as a whole it is in line with the town (median sold price over the last 12 months of data: £361,500). The most recent sale was £232,000 in Jun 2026; the highest on record was £462,000 in 2021. Recorded prices are roughly up 46% between the earliest and most recent sales.
£305,000
Median sold price
£299,667
Average
£147,000–£462,000
Range
21
Sales recorded

By property type

TypeMedianSales
Detached£342,50011
Semi-detached£270,0006
Flat/Maisonette£156,2504

Sold prices by year on Hillside Avenue

YearMedianSales
2015£157,5003
2020£335,0005
2025£395,0003

Hillside Avenue falls in postcode district BN25 — see sold prices across the wider area.

Properties on Hillside Avenue

£232,000
FIRST AND SECOND FLOOR FLAT, 39, HILLSIDE AVENUE, SEAFORD, LEWES, EAST SUSSEX, BN25 3JY
Flat/MaisonetteJun 2026
£420,000
23, HILLSIDE AVENUE, SEAFORD, LEWES, EAST SUSSEX, BN25 3LA
DetachedMay 2026
£305,000
2, HILLSIDE AVENUE, SEAFORD, LEWES, EAST SUSSEX, BN25 3JT
Semi-detachedDec 2025
£395,000
37, HILLSIDE AVENUE, SEAFORD, LEWES, EAST SUSSEX, BN25 3JY
DetachedNov 2025
£400,000
17, HILLSIDE AVENUE, SEAFORD, LEWES, EAST SUSSEX, BN25 3LA
DetachedJan 2025
£155,000
39A, HILLSIDE AVENUE, SEAFORD, LEWES, EAST SUSSEX, BN25 3JY
Flat/MaisonetteAug 2022
£348,000
7, HILLSIDE AVENUE, SEAFORD, LEWES, EAST SUSSEX, BN25 3JT
DetachedSept 2021
£462,000
15, HILLSIDE AVENUE, SEAFORD, LEWES, EAST SUSSEX, BN25 3LA
DetachedSept 2021
£342,000
13, HILLSIDE AVENUE, SEAFORD, LEWES, EAST SUSSEX, BN25 3LA
DetachedOct 2020
£335,000
21, HILLSIDE AVENUE, SEAFORD, LEWES, EAST SUSSEX, BN25 3LA
DetachedSept 2020
£270,000
12, HILLSIDE AVENUE, SEAFORD, LEWES, EAST SUSSEX, BN25 3JT
Semi-detachedJul 2020
£297,500
20, HILLSIDE AVENUE, SEAFORD, LEWES, EAST SUSSEX, BN25 3LA
Semi-detachedFeb 2020
£245,000
1, HILLSIDE AVENUE, SEAFORD, LEWES, EAST SUSSEX, BN25 3JT
Semi-detachedOct 2019
£320,000
14, HILLSIDE AVENUE, SEAFORD, LEWES, EAST SUSSEX, BN25 3LA
DetachedMay 2018
£342,500
18, HILLSIDE AVENUE, SEAFORD, LEWES, EAST SUSSEX, BN25 3LA
DetachedJun 2017
£270,000
24, HILLSIDE AVENUE, SEAFORD, LEWES, EAST SUSSEX, BN25 3LA
Semi-detachedMay 2017
£157,500
FLAT 2, 43, HILLSIDE AVENUE, SEAFORD, LEWES, EAST SUSSEX, BN25 3JY
Flat/MaisonetteOct 2015

Other streets in Seaford

How these figures are calculated. Every sale on this page is a completed transaction from HM Land Registry Price Paid data, registered between 2015 and 2026. We show the median rather than the average wherever there are enough sales, so one unusually high or low sale doesn’t distort the picture. Sales take time to be registered, so the most recent months are provisional. Prices are as recorded and are not adjusted for inflation; a street’s figures reflect the mix of what actually sold there.