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4 Chartness, Warmdene Road, Brighton, BN1 8NY

Estimated value

£200,000

  • Since the 2016 sale (£186,000)+8%
  • Against BN1 8NY's recent median (£128,725)+55%

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

Learn about this valuation
Property type
End terrace
Floor 01
Bedroom
1
Floor area
40 m²
431 sq ft
Energy rating
C
Score 75
Council tax
Band A
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

£200,000

  • Against its 2016 sale (£186,000)+8%
  • Against BN1 8NY's recent median (£128,725)+55%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 4 Chartness is modelled from its 40 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in BN1 8NY. 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

    40 m² from the EPC lodged in December 2024

  • Sales of this home

    2 sales recorded, the latest in 2016

  • Recent sales in BN1 8NY

    4 sales, median £128,725 (2019–2006)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: October 2019Latest 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.

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

Sales timeline

  1. 11 July 2016Most recent

    £186,000

    +61.7%over 11 years

  2. 9 September 2004

    £115,000

Median price across the last 4 sales in BN1 8NY: £128,725 (2019–2006).

Risks

What this page doesn't show

1 potential issue has already been flagged for 4 Chartness, Warmdene Road, Brighton, BN1 8NY. The detail, evidence and what to ask about it are in the Risks 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 Chartness

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

4 Chartness is a one-bedroom end-of-terrace house in Brighton (BN1 8NY). It has a recorded floor area of 40 m² (around 431 sq ft), construction records dating it to 1950-1966 and council tax band A. At 40 m² this is the largest unit on EPC record across the building (27–40 m²). The building's EPC ratings span D to C, with this unit at the top. On EPC score it ranks first in the building (75 versus a worst of 61). The latest certificate (December 2024) shows a C (score 75), near the top of the C band. When first surveyed in April 2013 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Poor to Average, roof efficiency went from Very Poor to Good and lighting went from Poor to Very Good.

Across 2004–2016, sale prices on this property compounded at 4.1% per year. On a £-per-square-foot basis, the last sale (£432/sq ft) was about 37.3% above the typical sold price in the postcode. 10 years since the last transfer (July 2016). 1 bedrooms is on the smaller side for this postcode, where 3 is the typical count.

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

  • Bedrooms1

Building

  • Central heatingYes
Before you decide

Everything you need to know about 4 Chartness

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

Larger 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.

4 Chartness's carbon output is low for the local stock.

Current Certificate(1 of 2)
Dec 2024

EPC Rating

A
B
C
C75
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
1.4 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 12 December 2034

8 years remaining

Property Improvements

Changes detected from historical EPC data

Dec 2024from Apr 2013
EPC improved fromD57toC75
Wall Insulation
UninsulatedInsulated Cavity

Cavity wall insulation installed

Roof Insulation
UninsulatedWell Insulated

Loft insulation installed or upgraded to 250mm+

Low Energy Lighting
22%100%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against 4 Chartness, Warmdene Road, Brighton, BN1 8NY, sourced from the PlanIt planning register.

4 Chartness has no planning applications on record.

5

But the area is active

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

On the street

Versus other Warmdene Road homes

Four headline reads against 3 similar flats on this street, drawn from the latest EPC and Land Registry data.

EPC Rating for 4 Chartness runs comfortably ahead of the street norm.

EPC Rating

75 (C)

Street avg 68 (D)

Strongly above

Floor Area

40 m²

Street avg 34 m²

Strongly above

CO₂ Emissions

1.4 t/year

Street avg 1.8 t/year

Strongly 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

1110/mo

Falling year-on-year across the wider district.

Nearest stop

0.1 km

High School — bus stop.

Closest school

0.1 km

Patcham High School. 20 schools nearby.

Nearest schools

  • Patcham High SchoolSecondary127m
  • Patcham Junior SchoolPrimary263m
  • Patcham Infant SchoolPrimary303m
  • Carden Nursery and Primary SchoolPrimary1.0km

Nearest stops

  • High SchoolBus stop133m
  • Winfield AvenueBus stop174m
  • Long Man of WilmingtonBus stop184m
  • Long Man of WilmingtonBus stop199m

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 8NY from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for BN1 8NY

Daytime· 07:00 – 23:00

50.5dB

Low
Night-time road noise heatmap for BN1 8NY

Night-time· 23:00 – 07:00

39.6dB

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 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.
£199k

1 Brangwyn Court, Brangwyn Way

BN1 8XT

1 bed
£197k

1 Bramble Way, Stanmer Heights

BN1 8GJ

£209k

1 Bourne Court, London Road, Patcham

BN1 8QQ

£188k

1 Cashman Lodge, Crabtree Avenue

BN1 8DS

£161k

1 Chartness, Warmdene Road

BN1 8NY

£530k

1 Brompton Close

BN1 8QD

3 bed1 bath
£270k

1 Charles Kingston Gardens

BN1 8NB

£597k

1 Baranscraig Avenue

BN1 8RF

3 bed1 bath

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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 4 Chartness is modelled from its 40 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in BN1 8NY. 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 Chartness. 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 Chartness was lodged in December 2024 at band C and is valid until December 2034. 2 certificates are on record, which shows how the home has changed.
Planning records
Planning applications are collected from local authority registers through PlanIt. None is matched to 4 Chartness. 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 BN1 8NY, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
4 Chartness 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 4 Chartness, Warmdene Road, Brighton, BN1 8NY. Each answer is also embedded as structured data for search engines.

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