« Sold prices in Seaford

Sold prices on The Boundary, Seaford

19 recorded sales · 9 properties · 2015–2025

Homes on The Boundary, Seaford have a median sold price of £190,000 across 19 recorded sales since 2015. Flat/Maisonette homes are the most common here, at a median of £190,000. That's 32% below the England & Wales average of around £280,000. Within Seaford as a whole it is 44% below the town’s average sold price across all recorded sales of £356,472. Most homes here are leasehold. Properties here have changed hands 2.1 times on average. The most recent sale was £200,000 in Aug 2025; the highest on record was £375,000 in 2021. Recorded prices are roughly up 1% between the earliest and most recent sales.
£190,000
Median sold price
£200,876
Average
£144,950–£375,000
Range
19
Sales recorded

By property type

TypeMedianSales
Flat/Maisonette£190,00017
Detached£322,5002

Sold prices by year on The Boundary

YearMedianSales
2016£150,0003
2020£195,0003
2025£195,0004

The Boundary falls in postcode district BN25 — see sold prices across the wider area.

Properties on The Boundary

£200,000
FLAT C, 3, THE BOUNDARY, SEAFORD, LEWES, EAST SUSSEX, BN25 1DG
Flat/MaisonetteAug 2025
£190,000
FLAT B, 5, THE BOUNDARY, SEAFORD, LEWES, EAST SUSSEX, BN25 1DG
Flat/MaisonetteJul 2025
£220,000
FLAT C, 2, THE BOUNDARY, SEAFORD, LEWES, EAST SUSSEX, BN25 1DG
Flat/MaisonetteFeb 2025
£175,000
FLAT D, 1, THE BOUNDARY, SEAFORD, LEWES, EAST SUSSEX, BN25 1DG
Flat/MaisonetteOct 2023
£375,000
9, THE BOUNDARY, SEAFORD, LEWES, EAST SUSSEX, BN25 1DG
DetachedFeb 2021
£195,000
FLAT B, 7, THE BOUNDARY, SEAFORD, LEWES, EAST SUSSEX, BN25 1DG
Flat/MaisonetteNov 2020
£144,950
FLAT E, 6, THE BOUNDARY, SEAFORD, LEWES, EAST SUSSEX, BN25 1DG
Flat/MaisonetteMar 2016
£270,000
10, THE BOUNDARY, SEAFORD, LEWES, EAST SUSSEX, BN25 1DG
DetachedAug 2015
£190,250
FLAT B, 4, THE BOUNDARY, SEAFORD, LEWES, EAST SUSSEX, BN25 1DG
Flat/MaisonetteJul 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 2025. 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.