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4 Downside, Brighton, BN1 5EQ

1 planning record

Estimated value

£494,000

  • Since the 2011 sale (£300,000)+65%
  • Against BN1 5EQ's recent median (£550,000)-10%

Newest record on this page: March 2025. 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
Bedrooms
3
Bathroom
1
Floor area
99 m²
1066 sq ft
Energy rating
D
Score 64
Council tax
Band D
Tenure
Private Rental
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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

£494,000

  • Against its 2011 sale (£300,000)+65%
  • Against BN1 5EQ's recent median (£550,000)-10%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 4 Downside is modelled from its 99 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in BN1 5EQ. 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

    99 m² from the EPC lodged in May 2021

  • Sales of this home

    2 sales recorded, the latest in 2011

  • Recent sales in BN1 5EQ

    5 sales, median £550,000 (2025–2020)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: March 2025Latest available records, read when you order
ValuationEstimate from the last refreshAnalysed against comparable sales
Planning1 applicationFull 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.

4 Downside valuation sits well clear of the typical sold price in this postcode.

Sales timeline

  1. 16 August 2011Most recent

    £300,000

    +73.9%over 10 years
  2. 11 July 2001

    £172,500

Median price across the last 5 sales in BN1 5EQ: £550,000 (2025–2020).

Risks

What this page doesn't show

2 potential issues have already been flagged for 4 Downside, Brighton, BN1 5EQ. The detail, evidence and what to ask about it are in the Risks Report.
  • Signs of HMO activity in the areaIn report
  • Larger development activity nearbyIn 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 4 Downside

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

4 Downside is a three-bedroom semi-detached house in Brighton (BN1 5EQ). It has a recorded floor area of 99 m² (around 1066 sq ft), construction records dating it to 1950-1966 and council tax band D. The latest certificate (May 2021) shows a D (score 64), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since August 2010. Between certificates, lighting went from Poor to Good; while wall efficiency dropped from Good to Average and hot-water efficiency dropped from Good to Average. The recommended improvements would lift it to B (score 85), a 2-band jump. Other recorded features include a conservatory.

Across 2001–2011, sale prices on this property compounded at 5.6% per year. Today's modelled estimate of £494,000 sits 64.7% above the 2011 sale of £300,000. On a £-per-square-foot basis, the last sale (£282/sq ft) was about 21.3% below the postcode norm. One planning record on file: a loft conversion approved in 2023. Past consents include a loft conversion, meaningful when judging how the property has evolved. On the market in August 2011 and unlisted since — roughly 15 years.

Specifications

What this property has

Pulled from EPC certificates, claim submissions and our property model. Empty categories are hidden — we only show what's known.

Inside

  • Bedrooms3
  • Bathrooms1
  • Dining roomYes
  • ConservatoryYes

Outside

  • Private gardenYes
  • ParkingOff street
Before you decide

Everything you need to know about 4 Downside

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

Signs of HMO activity in the areaLarger development activity nearby

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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.

Recommended upgrades on file would lift this property by multiple EPC bands.

Current Certificate(1 of 2)
May 2021

EPC Rating

A
B
C
D
D64
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Average
Windows
Average
CO2 Emissions
4.4 t/year
Occupancy
Rented

Certificate validity

Valid until 19 May 2031

4 years remaining

Property Improvements

Changes detected from historical EPC data

May 2021from Aug 2010
Hot Water
GoodAverage

Hot water efficiency decreased

Low Energy Lighting
20%58%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against 4 Downside, Brighton, BN1 5EQ, sourced from the PlanIt planning register.

1 application on record at 4 Downside, Brighton, BN1 5EQ

1decisions1extensions7documents8nearby
  1. Feb 2023
    Loft ConversionOutline
    Outcome in report

    Certificate of lawfulness for proposed loft conversion incorporating hip to gable roof extension, front rooflights, side window and rear dormer.

    Documents
    7 docs on file
    Reference
    BH2022/03388
    Full record in report

Unlock 4 Downside, Brighton, BN1 5EQ's full planning history

You're seeing the shape of it. The report has the substance.

  • Every decision — granted, refused or withdrawn (1 on record)
  • All 1 application on this property in full, plus 8 notable nearby
  • The 7 documents, officer reports & conditions
  • What the pattern means for extending or converting here
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On the street

Versus other Downside homes

Four headline reads against 8 similar houses on this street, drawn from the latest EPC and Land Registry data.

On habitable rooms, 4 Downside runs well behind the street norm.

Price per m²

£3,030

Street avg £4,339

Strongly below

Floor Area

99 m²

Street avg 117 m²

Below

Habitable Rooms

4 rooms

Street avg 6 rooms

Strongly below

CO₂ Emissions

4.4 t/year

Street avg 5.2 t/year

Strongly above
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.

Crime

1110/mo

Falling year-on-year across the wider district.

Nearest stop

0.1 km

Top of Copse Hill — bus stop.

Closest school

0.4 km

Westdene Primary School. 24 schools nearby.

Nearest schools

  • Westdene Primary SchoolPrimary398m
  • Patcham Infant SchoolPrimary716m
  • Patcham High SchoolSecondary968m
  • Patcham Junior SchoolPrimary1.1km

Nearest stops

  • Top of Copse HillBus stop109m
  • Copse HillBus stop144m
  • Bramble RiseBus stop294m
  • The Deneway WestBus stop343m

Most reported crime locally

  • Violence & Sexual Offences4,189 reports27%
  • Shoplifting2,866 reports18%
  • Anti-social Behaviour2,547 reports16%
  • Public Order1,432 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 BN1 5EQ from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for BN1 5EQ

Daytime· 07:00 – 23:00

51.6dB

Low
Night-time road noise heatmap for BN1 5EQ

Night-time· 23:00 – 07:00

42.0dB

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 centurySemi-Detached HouseEPC D

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Method

How to read this page

Where every figure above comes from, how current it is and what it can't tell you.
How the estimate is made
The estimate for 4 Downside is modelled from its 99 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in BN1 5EQ. 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. 2 sales are recorded for 4 Downside. 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 4 Downside was lodged in May 2021 at band D and is valid until May 2031. 2 certificates are on record, which shows how the home has changed.
Planning records
Planning applications are collected from local authority registers through PlanIt. 1 application is matched to 4 Downside. 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 24 schools and 30 stops listed are measured in a straight line from BN1 5EQ, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
4 Downside is in council tax band D. 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 4 Downside, Brighton, BN1 5EQ. Each answer is also embedded as structured data for search engines.

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