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9 Marlborough Mews, Brighton, BN1 3EB

Estimated value

£457,000

  • Since the 2009 sale (£284,350)+61%
  • Against BN1 3EB's recent median (£615,000)-26%

Newest record on this page: May 2026. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation
Property type
Mid terrace
Bedrooms
3
Floor area
74 m²
794 sq ft
Energy rating
D
Score 68
Council tax
Band D
Tenure
Owner Occupied
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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

£457,000

  • Against its 2009 sale (£284,350)+61%
  • Against BN1 3EB's recent median (£615,000)-26%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 9 Marlborough Mews is modelled from its 74 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in BN1 3EB. 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

    74 m² from the EPC lodged in July 2009

  • Sales of this home

    1 sale recorded, the latest in 2009

  • Recent sales in BN1 3EB

    5 sales, median £615,000 (2026–2017)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: May 2026Latest 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.

The latest sale fell during the post-2008 dip, often a low-water mark in price comparisons.

Sales timeline

  1. 29 October 2009Most recent

    £284,350

Median price across the last 5 sales in BN1 3EB: £615,000 (2026–2017).

Risks

What this page doesn't show

2 potential issues have already been flagged for 9 Marlborough Mews, Brighton, BN1 3EB. 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 9 Marlborough Mews

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

9 Marlborough Mews is a three-bedroom mid-terrace house in Brighton (BN1 3EB). It has a recorded floor area of 74 m² (around 794 sq ft), construction records dating it to 1983-1990 and council tax band D. The latest certificate (July 2009) shows a D (score 68), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 79). The latest certificate is from July 2009, so improvements made since then won't be reflected.

Untraded for 17 years, with the last transfer in October 2009. That sale fell during the post-crash dip, which often skews comparisons against later neighbouring sales. Today's modelled estimate of £457,000 sits 60.7% above the 2009 sale of £284,350. On a £-per-square-foot basis, the last sale (£358/sq ft) was about 16.8% above the typical sold price in the postcode.

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
  • Dining roomYes
  • CloakroomYes

Outside

  • Private gardenRear
  • ParkingAllocated

Building

  • RefurbishedYes
Before you decide

Everything you need to know about 9 Marlborough Mews

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.

9 Marlborough Mews's EPC is over a decade old — improvements since won't be reflected.

EPC Expired

This certificate is over 10 years old and is no longer valid.Expired 23 Jul 2019

Current Certificate
Jul 2009

EPC Rating

A
B
C
D
D68
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Average
Windows
Poor
CO2 Emissions
3.3 t/year
Occupancy
Owner Occupied

Certificate validity

Expired on 23 July 2019

New assessment needed to sell or let
Planning

Planning history

Applications and permits filed against 9 Marlborough Mews, Brighton, BN1 3EB, sourced from the PlanIt planning register.

9 Marlborough Mews has no planning applications on record.

23

But the area is active

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

On the street

Versus other Marlborough Mews homes

Four headline reads against 13 similar houses on this street, drawn from the latest EPC and Land Registry data.

On floor area, 9 Marlborough Mews runs well behind the street norm.

Price per m²

£3,856

Street avg £4,642

On par

Floor Area

74 m²

Street avg 83 m²

Strongly below

Habitable Rooms

4 rooms

Street avg 4 rooms

On par

CO₂ Emissions

3.3 t/year

Street avg 2.9 t/year

Strongly below
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

Rail-style transport is unusually close for this postcode.

Crime

1110/mo

Falling year-on-year across the wider district.

Nearest stop

0.2 km

Churchill Square — bus stop.

Closest school

0.1 km

St Mary Magdalen Catholic Primary School. 30 schools nearby.

Nearest schools

  • St Mary Magdalen Catholic Primary SchoolPrimary143m
  • St Paul's CofE Primary SchoolPrimary226m
  • Middle Street Primary SchoolPrimary504m
  • Brunswick Primary SchoolPrimary965m

Nearest stops

  • Churchill SquareBus stop174m
  • Imperial ArcadeBus stop194m
  • Buckingham RoadBus stop223m
  • Clock TowerBus stop278m

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 3EB from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for BN1 3EB

Daytime· 07:00 – 23:00

55.9dB

Moderate
Night-time road noise heatmap for BN1 3EB

Night-time· 23:00 – 07:00

45.6dB

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 3 Building Survey

Late 20th centuryMid-Terrace HouseEPC DNo mains gas

Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.

From £1,020 · 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.
£342k

1 Buckingham Close, Bath Street

BN1 3TW

2 bed1 bath
£666k

1 Clifton Place

BN1 3FN

2 bed1 bath
£261k

1 Arcade Buildings, Imperial Arcade

BN1 3EJ

2 bed
£867k

1 Clifton Street

BN1 3PH

4 bed
£223k

1 Buckingham Lodge, Buckingham Place

BN1 3PL

2 bed1 bath
£654k

1 Buckingham Street

BN1 3LT

5 bed2 bath
£446k

1 Crown Gardens

BN1 3LD

£402k

1 Camden Terrace

BN1 3LR

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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.
Valuation method in detail
How the estimate is made
The estimate for 9 Marlborough Mews is modelled from its 74 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in BN1 3EB. 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. 1 sale is recorded for 9 Marlborough Mews. 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 9 Marlborough Mews was lodged in July 2009 at band D and expired in July 2019, so a new one is needed to sell or let. 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 9 Marlborough Mews. 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 30 schools and 30 stops listed are measured in a straight line from BN1 3EB, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
9 Marlborough Mews 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 9 Marlborough Mews, Brighton, BN1 3EB. Each answer is also embedded as structured data for search engines.

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