Areas / BN1 / street profile

Southdown Avenue, BN1

Sold prices, £/m² and street profile from HM Land Registry records.

Median sold price
£450,000
all recorded sales
£ per m²
£6,551
from EPC floor areas
Recorded sales
61
Distinct homes
39
Price range
£132,500 – £1,195,000
Sales recorded
2000 → 2026
first to latest sale
The street in brief

Sales on Southdown Avenue are mostly terraced houses. The median sale price is £450,000, about 10% above the typical BN1 sale. Per square metre of floor space it comes to about £6,551, above the district's £5,257. Recent sales here have been outpacing the wider BN1 market. HM Land Registry records 61 sales across 39 homes since 2000 — homes here come up rarely.

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Southdown Avenue prices over time

Median sold price on the street by year, from 61 HM Land Registry records. Years with no recorded sales are left blank rather than joined up.

This street — yearly medianBN1 district trend
£0£500k£1M£1.5M2000200520102015202020252000: £170,000 median · 1 sale2001: £265,000 median · 2 sales2002: £263,000 median · 7 sales2003: £315,975 median · 4 sales2004: £433,000 median · 3 sales2005: £292,500 median · 3 sales2006: £460,000 median · 2 sales2007: £270,000 median · 1 sale2008: £302,500 median · 3 sales2009: £359,000 median · 3 sales2010: £500,000 median · 3 sales2011: £599,950 median · 1 sale2012: £540,000 median · 2 sales2013: £427,500 median · 2 sales2014: £535,000 median · 4 sales2015: £525,000 median · 6 sales2016: £573,000 median · 1 sale2017: £532,500 median · 2 sales2018: £695,000 median · 2 sales2019: £688,725 median · 2 sales2021: £590,000 median · 1 sale2022: £830,000 median · 1 sale2023: £722,500 median · 1 sale2024: £1,027,000 median · 2 sales2025: £735,000 median · 1 sale2026: £660,000 median · 1 sale

Median sold price by year vs the BN1 district trend. Street medians on thin years reflect few sales — hover a dot for the exact figure.

How Southdown Avenue compares

Southdown Avenue against the BN1 district's busiest streets, the district itself, and the official UK House Price Index for the wider area.

Southdown Avenue£450k · 61*
Ditchling Road£397k · 148
Kings Road£365k · 111
Buckingham Road£325k · 107
Montpelier Road£315k · 112
Stanford Avenue£302k · 94
Dyke Road£296k · 200
Springfield Road£290k · 126
Ditchling Rise£279k · 98
London Road£259k · 173

Median sold price and sale count over the last 8years for the district's busiest streets. *This street's figures cover all recorded sales (fewer than 3 in the last 8 years).

This street
£450,000
median · all recorded sales
BN1 district
£410,000
median · last 8 years · street +10%
England
£291,445
average price (UK House Price Index), Apr 2026 · +3.9% in 12 months

Southdown Avenue's £450,000 median sits about 10% above BN1's £410,000; on floor space it runs £6,551/m² against the district's £5,257/m² (+25%).

Street and BN1 figures are medians of HM Land Registry sales; the England figures are the UK House Price Index mix-adjusted average — a different basis, so compare direction rather than levels between the two.

Prices by property type

Median sold price by property type on Southdown Avenue.

Terraced
£475,000
45 sales
Flat
£270,000
7 sales
Semi-detached
£705,000
6 sales
Detached
£485,000
3 sales

Every recorded sale on Southdown Avenue

Individual transactions as recorded by HM Land Registry, newest first.

DateAddressTypeNew buildPrice
16 Mar 202632 · BN1 6EGTerraced—£660,000
10 Oct 202572 · BN1 6EHTerraced—£735,000
1 May 2025Lower Ground Floor Flat, 19 · BN1 6EHnon-standardFlat—£285,000
4 Oct 202417 · BN1 6EGTerraced—£859,000
13 Aug 202433 · BN1 6EHSemi-detached—£1,195,000
24 Feb 202338 · BN1 6EHTerraced—£722,500
12 Sept 202266 · BN1 6EHTerraced—£830,000
7 Mar 2022Ground And Lower Ground Floor, 19 · BN1 6EHnon-standardOther—£345,000
11 Mar 202136 · BN1 6EGTerraced—£590,000
9 Dec 201948 · BN1 6EHTerraced—£692,450
29 Nov 201968 · BN1 6EHTerraced—£685,000
13 Mar 201886 · BN1 6EHDetached—£760,000
6 Feb 201872 · BN1 6EHTerraced—£630,000
8 Aug 201746 · BN1 6EHTerraced—£715,000
7 Aug 2017First & Second Floor Flat, 40 · BN1 6EHFlat—£350,000
21 Nov 201612 · BN1 6EGTerraced—£573,000
5 Oct 201524 · BN1 6EGTerraced—£500,000
9 Sept 201511 · BN1 6EGTerraced—£635,000
21 Aug 201538 · BN1 6EHTerraced—£550,000
15 Jun 201548 · BN1 6EHTerraced—£660,000
30 Jan 2015First Floor Flat, 19 · BN1 6EHFlat—£278,500
14 Jan 201518a · BN1 6EGFlat—£321,000
3 Sept 201427 · BN1 6EHSemi-detached—£745,000
14 Aug 201462 · BN1 6EHTerraced—£525,000
10 Mar 201411 · BN1 6EGTerraced—£545,000
24 Feb 201413 · BN1 6EGTerraced—£475,000
13 Dec 201326 · BN1 6EGTerraced—£380,000
11 Dec 201382 · BN1 6EHTerraced—£475,000
12 Oct 20123 · BN1 6EGSemi-detached—£685,000
23 Apr 201212 · BN1 6EGTerraced—£395,000
4 Mar 201117 · BN1 6EGTerraced—£599,950
27 Aug 201078 · BN1 6EHTerraced—£500,000
12 Aug 201035 · BN1 6EHSemi-detached—£725,000
26 Jul 201010 · BN1 6EGTerraced—£435,000
11 Sept 200932 · BN1 6EGTerraced—£359,000
28 Aug 20096 · BN1 6EGTerraced—£475,000
26 Aug 200938 · BN1 6EHTerraced—£335,000
19 May 2008First & Second Floor Flat, 40 · BN1 6EHFlat—£167,000
7 Mar 200835 · BN1 6EHSemi-detached—£670,000
25 Jan 200832 · BN1 6EGTerraced—£302,500
20 Dec 2007Ground And Lower Ground Floor, 19 · BN1 6EHFlat—£270,000
12 Oct 200664 · BN1 6EHTerraced—£370,000
5 Apr 200629 · BN1 6EHTerraced—£550,000
23 Nov 20056 · BN1 6EGTerraced—£292,500
1 Sept 2005First Floor Flat, 56 · BN1 6EHFlat—£152,400
14 Jan 20051 · BN1 6EGDetached—£448,500
21 Apr 200472 · BN1 6EHTerraced—£335,000
21 Apr 200449 · BN1 6EHDetached—£485,000
23 Feb 200417 · BN1 6EGTerraced—£433,000
11 Dec 200348 · BN1 6EHTerraced—£292,500

Sales marked non-standardare Land Registry “additional price paid” entries — bulk purchases, repossessions, right-to-buy and similar transfers. They're listed for completeness but excluded from every median and comparison figure on this page.

Buying on Southdown Avenue?

Get the full £5 report on the exact home — valuation vs its own sale history, EPC & running costs, flood/mining risk, planning, schools and more.

More streets in BN1

Sold-price profiles for nearby streets, and the wider BN1 area guide.

Dyke RoadLondon RoadDitchling RoadSpringfield RoadKings RoadMontpelier RoadBuckingham RoadDitchling RisePreston Park AvenueStanford AvenuePreston RoadBeaconsfield Villas
BN1 house prices & area guide →

Contains HM Land Registry data © Crown copyright and database right 2026, including the UK House Price Index. EPC data © Crown copyright. Licensed under the Open Government Licence v3.0. Figures summarise recorded sales on the street and are not a valuation of any individual home.