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Brookside, Copthorne Bank, Copthorne, Crawley, RH10 3JD

5 planning records

Estimated value

£663,000

  • Since the 1997 sale (£140,000)+374%
  • Against RH10 3JD's recent median (£455,000)+46%

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
Detached
Habitable rooms
7
From EPC
Floor area
135 m²
1453 sq ft
Energy rating
D
Score 58
Council tax
Band F
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

£663,000

  • Against its 1997 sale (£140,000)+374%
  • Against RH10 3JD's recent median (£455,000)+46%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for Brookside is modelled from its 135 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in RH10 3JD. 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

    135 m² from the EPC lodged in May 2026

  • Sales of this home

    1 sale recorded, the latest in 1997

  • Recent sales in RH10 3JD

    5 sales, median £455,000 (2026–2018)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: March 2026Latest available records, read when you order
ValuationEstimate from the last refreshAnalysed against comparable sales
Planning1 of 5 applicationsFull 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.
Risks

What this page doesn't show

1 potential issue has already been flagged for Brookside, Copthorne Bank, Copthorne, Crawley, RH10 3JD. 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 Brookside

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

Brookside is a detached house in Copthorne, Crawley, Crawley (RH10 3JD). It has a recorded floor area of 135 m² (around 1453 sq ft), construction records dating it to before 1900 and council tax band F. The latest certificate (May 2026) shows a D (score 58), a step below the typical UK home. The rating has held steady at D across 3 certificates since March 2025. Between certificates, wall efficiency dropped from Average to Very Poor and window efficiency dropped from Good to Average. The recommended improvements would lift it to B (score 84), a 2-band jump. This certificate was lodged in the last six months, so the rating reflects current condition.

It hasn't traded since May 1997, a hold of 29 years that's notably long for the area. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. Today's modelled estimate of £663,000 sits 373.6% above the 1997 sale of £140,000. On a £-per-square-foot basis, the last sale (£96/sq ft) was about 68.6% below the postcode norm. 5 planning records sit against the property, 4 approved, 1 refused. Past consents include an extension and partial demolition, meaningful when judging how the property has evolved. At 135 m² it's 18.4% larger than the typical home in the postcode (114 m² median across 10 EPCs).

Before you decide

Everything you need to know about Brookside

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.

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

Current Certificate(1 of 3)
May 2026

EPC Rating

A
B
C
D
D58
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
4.6 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 17 May 2036

9 years remaining

Property Improvements

Changes detected from historical EPC data

May 2026from Mar 2025
EPC improved fromD65toC77
Walls
AverageGood

Wall insulation improved

Roof Insulation
InsulatedWell Insulated

Loft insulation upgraded to recommended levels

Floor Insulation
UninsulatedInsulated

Floor insulation added or improved

May 2026from May 2026
EPC improved fromC77toD58
Low Energy Lighting
100%23%

Low energy lighting percentage decreased

Planning

Planning history

Applications and permits filed against Brookside, Copthorne Bank, Copthorne, Crawley, RH10 3JD, sourced from the PlanIt planning register.

Planning history includes recorded demolition works, indicating a major rebuild phase at this address.

5 applications on record at Brookside, Copthorne Bank, Copthorne, Crawley, RH10 3JD

5decisions2extensions35documents2nearby
Flagged:Demolition
  1. Dec 2011
    DemolitionFull
    Outcome in report

    Extension: Single storey · Rear of property

    Demolition of existing conservatory and erection of single storey rear extension.

    Extension
    Documents
    5 docs on file
    Reference
    2011/1506
    Full record in report
  2. More recent applications — locked
  3. RenovationDecision
  4. OutbuildingDecision

+ 2 more applications in the report

Unlock Brookside, Copthorne Bank, Copthorne, Crawley, RH10 3JD's full planning history

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

  • Every decision — granted, refused or withdrawn (5 on record)
  • All 5 applications on this property in full, plus 2 notable nearby
  • The 35 documents, officer reports & conditions
  • What the pattern means for extending or converting here
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One time fee only - money back guarantee

On the street

Versus other Copthorne Bank homes

Four headline reads against 10 similar houses on this street, drawn from the latest EPC and Land Registry data.

Price per m² for Brookside lags the street by a wide margin.

Price per m²

£1,037

Street avg £3,841

Strongly below

Floor Area

135 m²

Street avg 162 m²

Above

Habitable Rooms

7 rooms

Street avg 7 rooms

Above

CO₂ Emissions

4.6 t/year

Street avg 8.0 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 Crawley district page.

Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.

Crime

598/mo

Steady year-on-year across the wider district.

Nearest stop

0.3 km

Bonwicke Cottages — bus stop.

Closest school

1.1 km

Copthorne CofE Junior School. 3 schools nearby.

Nearest schools

  • Copthorne CofE Junior SchoolPrimary1.1km
  • Fairway Infant School, CopthornePrimary1.3km
  • Burstow Primary SchoolPrimary2.9km

Nearest stops

  • Bonwicke CottagesBus stop264m
  • Cherry TreeBus stop347m
  • Keeper's CornerBus stop800m
  • Borers CloseBus stop816m

Most reported crime locally

  • Violence & Sexual Offences3,247 reports34%
  • Anti-social Behaviour1,692 reports18%
  • Shoplifting986 reports10%
  • Public Order886 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 RH10 3JD from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for RH10 3JD

Daytime· 07:00 – 23:00

46.0dB

Low
Night-time road noise heatmap for RH10 3JD

Night-time· 23:00 – 07:00

38.1dB

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

Victorian-eraDetached BungalowEPC DPre-1919 buildExtended multiple times (2+ extensions)Solid (non-cavity) walls

Because the property was built before 1919, has been extended more than once, and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.

From £1,155 · Includes VAT

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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 Brookside is modelled from its 135 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in RH10 3JD. 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 Brookside. 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 Brookside was lodged in May 2026 at band D and is valid until May 2036. 3 certificates are on record, which shows how the home has changed.
Planning records
Planning applications are collected from local authority registers through PlanIt. 5 applications are matched to Brookside. 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 16 months, which places each incident at an approximate point. The 3 schools and 30 stops listed are measured in a straight line from RH10 3JD, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
Brookside is in council tax band F. 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 Brookside, Copthorne Bank, Copthorne, Crawley, RH10 3JD. Each answer is also embedded as structured data for search engines.

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