Skip to content
UK Property Looker

23a, Highdown, Southwick, Brighton, BN42 4QT

Estimated value

£167,000

  • Against BN42 4QT's recent median (£315,000)-47%

Newest record on this page: January 2024. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation
Property type
Semi-detached
Floor 01
Habitable rooms
2
From EPC
Floor area
48 m²
517 sq ft
Energy rating
C
Score 74
Council tax
Band A
Tenure
Social Rental
Get directions (opens in a new tab)
Valuation

About this valuation

How the figure is worked out and what it's based on. If you know this home, you can tell other visitors what you think it's worth.

Our estimate

£167,000

  • Against BN42 4QT's recent median (£315,000)-47%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 23a is modelled from its 48 m² EPC floor area, the absence of a recorded sale and recent sales of comparable homes in BN42 4QT. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.

What it's based on

  • Floor area

    48 m² from the EPC lodged in May 2023

  • Sales of this home

    No sale recorded since 1995

  • Recent sales in BN42 4QT

    5 sales, median £315,000 (2024–2018)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: January 2024Latest available records, read when you order
ValuationEstimate from the last refreshAnalysed against comparable sales
PlanningNone on this homeFull history, plus nearby schemes
Flood riskNot shownIncluded
Price

Sales history & valuation

Every recorded sale of this home, how its price has moved, and what neighbouring properties have sold for.

23a has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.

No sales recorded with HM Land Registry

That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.

Median price across the last 5 sales in BN42 4QT: £315,000 (2024–2018).

Risks

What this page doesn't show

Nothing is flagged from the data on this page, but these checks are only run in the report. The detail, evidence and what to ask about it are in the Risks Report.
  • Flood risk from rivers, sea and surface waterIn report
  • Subsidence and ground-stability signalsIn report
  • Refusals, enforcement and big schemes nearbyIn report

One time fee only - money back guarantee

Overview

About 23a

A plain-English summary derived from public records, EPC certificates, sold prices and local data.

23a is a semi-detached house in Southwick, Brighton, Brighton (BN42 4QT). It has a recorded floor area of 48 m² (around 517 sq ft), construction records dating it to 1950-1966 and council tax band A. At 48 m² this is the 16th smallest of 46 units on EPC record in the building, where floor areas span 39–101 m². The building's EPC ratings span F to B across 46 units on file. The latest certificate (May 2023) shows a C (score 74).

Before you decide

Everything you need to know about 23a

The true value, the hidden risks and the full sale history, in one report.

Pick your report · from £14.99

One time fee only - money back guarantee

Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
Current Certificate
May 2023

EPC Rating

A
B
C
C74
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
1.6 t/year
Occupancy
Rented

Certificate validity

Valid until 30 May 2033

6 years remaining
Planning

Planning history

Applications and permits filed against 23a, Highdown, Southwick, Brighton, BN42 4QT, sourced from the PlanIt planning register.

23a has no planning applications on record.

2

But the area is active

2 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.

On the street

Versus other Highdown homes

Four headline reads against 25 similar flats on this street, drawn from the latest EPC and Land Registry data.

23a outperforms the street on epc rating by a wide margin.

EPC Rating

74 (C)

Street avg 68 (D)

Strongly above

Floor Area

48 m²

Street avg 46 m²

Above

CO₂ Emissions

1.6 t/year

Street avg 2.0 t/year

Above

Habitable Rooms

2 rooms

Street avg 2 rooms

On par
Area

The neighbourhood at a glance

A condensed read of the local area. Each tile links through to the full breakdown on the Brighton district page.
Full Brighton report

Crime

45/mo

Falling year-on-year across the wider district.

Nearest stop

0.2 km

Highdown — bus stop.

Closest school

0.8 km

Peter Gladwin Primary School. 20 schools nearby.

Nearest schools

  • Peter Gladwin Primary SchoolPrimary781m
  • Eastbrook Primary AcademyPrimary782m
  • Portslade Aldridge Community AcademySecondary856m
  • Mile Oak Primary SchoolPrimary941m

Nearest stops

  • HighdownBus stop177m
  • Bottom of DownswayBus stop352m
  • Brasslands DriveBus stop353m
  • Mile Oak GardensBus stop408m

Most reported crime locally

  • Violence & Sexual Offences226 reports36%
  • Anti-social Behaviour105 reports17%
  • Public Order58 reports9%
  • Criminal Damage & Arson57 reports9%

Go deeper on the local area

A Local Area report breaks down crime, transport links, schools and air quality in depth.

Noise

Road noise across the postcode

Modelled day and night-time noise levels around BN42 4QT from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for BN42 4QT

Daytime· 07:00 – 23:00

50.6dB

Low
Night-time road noise heatmap for BN42 4QT

Night-time· 23:00 – 07:00

40.0dB

Low
55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4
SDL Surveying

Get a survey for this property

Level 2 HomeBuyer Report

Mid 20th century1st Floor FlatEPC C

We've checked 10 risk factors against the available data for this property and believe a Level 2 HomeBuyer Report could be a suitable option for you.

From £495 · Includes VAT

Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£188k

1 Channel View, Whiterock Place, Southwick

BN42 4AZ

£217k

1 Grange Court, Southwick

BN42 4DX

£264k

1 Colebrook Road, Southwick

BN42 4AL

1 bed
£282k

1 Esmere House, The Green, Southwick

BN42 4DE

£290k

1 Amelia Close, Southwick

BN42 4AJ

2 bed2 bath
£294k

1 Green Court, The Green, Southwick

BN42 4GS

2 bed
£296k

1 Green Mews, The Green, Southwick

BN42 4DZ

£347k

1 Highdown, Southwick

BN42 4QT

Property research, connected

Get up to date data on unlimited properties per month

Explore sale histories, valuations, energy ratings and local areas. Ask the assistant to connect the details and take your research further.

Start your research
Method

How to read this page

Where every figure above comes from, how current it is and what it can't tell you.
Valuation method in detail
How the estimate is made
The estimate for 23a is modelled from its 48 m² EPC floor area, the absence of a recorded sale and recent sales of comparable homes in BN42 4QT. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.
Where sold prices come from
Sold prices are HM Land Registry Price Paid Data, which covers residential sales in England and Wales since 1995. No sale is recorded for 23a, which usually means it hasn't changed hands since 1995 or the sale was not for value. Sales normally appear two to three months after completion, so the most recent ones take time to show up anywhere.
Reading the EPC
Energy Performance Certificates rate homes from A (most efficient) to G and last 10 years. The latest one for 23a was lodged in May 2023 at band C and is valid until May 2033. Floor area, heating and insulation details on this page come from it.
Planning records
Planning applications are collected from local authority registers through PlanIt. None is matched to 23a. Councils sometimes file applications under a different address format, and applications on neighbouring land aren't listed here; the report covers both.
Area figures
Crime is police-recorded street-level data over the last 14 months, which places each incident at an approximate point. The 20 schools and 30 stops listed are measured in a straight line from BN42 4QT, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
23a is in council tax band A. Bands are set by the Valuation Office Agency from historic values (1 April 1991 in England, 1 April 2003 in Wales), not today's price; the amount you pay depends on the council's rate for the band.
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 23a, Highdown, Southwick, Brighton, BN42 4QT. Each answer is also embedded as structured data for search engines.

Know this home? Think our valuation is wrong?

Leave a note for other visitors about work done or anything the records miss, and say what you think it's worth. It takes about two minutes.

Keep exploring