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Thornleigh, Calton Road, Keighley, BD21 4UR

6 planning records

Estimated value

£400,000

  • Since the 1996 sale (£125,000)+220%
  • Against BD21 4UR's recent median (£190,000)+111%

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
11
From EPC
Floor area
298 m²
3208 sq ft
Energy rating
E
Score 48
Council tax
Band G
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

£400,000

  • Against its 1996 sale (£125,000)+220%
  • Against BD21 4UR's recent median (£190,000)+111%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for Thornleigh is modelled from its 298 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in BD21 4UR. 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

    298 m² from the EPC lodged in November 2016

  • Sales of this home

    1 sale recorded, the latest in 1996

  • Recent sales in BD21 4UR

    5 sales, median £190,000 (2026–2022)

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
Planning1 of 6 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.

Thornleigh's estimated value is more than triple its earliest registered sale price (1996).

Sales timeline

  1. 28 October 1996Most recent

    £125,000

Median price across the last 5 sales in BD21 4UR: £190,000 (2026–2022).

Risks

What this page doesn't show

1 potential issue has already been flagged for Thornleigh, Calton Road, Keighley, BD21 4UR. 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 Thornleigh

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

Thornleigh is a detached house in Keighley (BD21 4UR). It has a recorded floor area of 298 m² (around 3208 sq ft), construction records dating it to before 1900 and council tax band G. The latest certificate (November 2016) shows an E (score 48), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 77), a 2-band jump.

It hasn't traded since October 1996, a hold of 30 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. At 298 m² the property is well over the postcode median (86 m² across 18 EPCs), placing it in the larger end of the local stock. It lags the bulk of the postcode on energy efficiency (less efficient than 78% of similar EPCs). Today's modelled estimate of £400,000 sits 220% above the 1996 sale of £125,000. On a £-per-square-foot basis, the last sale (£39/sq ft) was about 72.5% below the postcode norm. 6 planning records sit against the property, 3 approved, 3 refused. Past consents include tree works and an extension, meaningful when judging how the property has evolved.

Before you decide

Everything you need to know about Thornleigh

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.

Thornleigh's carbon output runs well above what efficient homes in the postcode produce.

Current Certificate
Nov 2016

EPC Rating

A
B
C
D
E
E48
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Average
Windows
Average
CO2 Emissions
18.0 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 14 November 2026

Expires this month
Planning

Planning history

Applications and permits filed against Thornleigh, Calton Road, Keighley, BD21 4UR, sourced from the PlanIt planning register.

Thornleigh has an approved extension on the planning record.

6 applications on record at Thornleigh, Calton Road, Keighley, BD21 4UR

6decisions1extensions41documents1nearby
  1. Apr 2010
    OutbuildingFull
    Outcome in report

    Construction of double stone garage with office above

    Documents
    18 docs on file
    Reference
    10/00979/HOU
    Full record in report
  2. More recent applications — locked
  3. Tree WorksDecision
  4. Tree WorksDecision

+ 3 more applications in the report

Unlock Thornleigh, Calton Road, Keighley, BD21 4UR's full planning history

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

  • Every decision — granted, refused or withdrawn (6 on record)
  • All 6 applications on this property in full, plus 1 notable nearby
  • The 41 documents, officer reports & conditions
  • What the pattern means for extending or converting here
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On the street

Versus other Calton Road homes

Four headline reads against 18 similar houses on this street, drawn from the latest EPC and Land Registry data.

On price per m², Thornleigh runs well behind the street norm.

Price per m²

£419

Street avg £1,836

Strongly below

Floor Area

298 m²

Street avg 96 m²

Strongly above

Habitable Rooms

11 rooms

Street avg 5 rooms

Strongly above

CO₂ Emissions

18.0 t/year

Street avg 4.5 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 Keighley district page.
Full Keighley report

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

Crime

280/mo

Falling year-on-year across the wider district.

Nearest stop

0.2 km

Thwaites Brow Road Sunnydale Grove — bus stop.

Closest school

0.4 km

Long Lee Primary School. 21 schools nearby.

Nearest schools

  • Long Lee Primary SchoolPrimary401m
  • Parkwood Primary SchoolPrimary983m
  • Eastwood Community SchoolPrimary1.6km
  • St Anne's Catholic Primary SchoolPrimary1.8km

Nearest stops

  • Thwaites Brow Road Sunnydale GroveBus stop175m
  • Dale View Rd Dale View CloseBus stop189m
  • Spring Avenue Spring PlBus stop191m
  • Long Lee Lane Moss Carr RdBus stop195m

Most reported crime locally

  • Violence & Sexual Offences2,075 reports41%
  • Shoplifting641 reports13%
  • Anti-social Behaviour527 reports10%
  • Public Order413 reports8%

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 BD21 4UR from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for BD21 4UR

Daytime· 07:00 – 23:00

47.0dB

Low
Night-time road noise heatmap for BD21 4UR

Night-time· 23:00 – 07:00

37.6dB

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

Victorian-eraDetached HouseEPC EPre-1919 buildExtended multiple times (2+ extensions)

Because the property was built before 1919 and has been extended more than once, we believe a Level 3 building survey should be considered.

From £955 · 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.
£364k

1 Bradleigh Close

BD21 4RT

3 bed1 bath
£299k

1 Birch Tree Gardens

BD21 4YE

4 bed2 bath
£282k

1 Box Tree Grove

BD21 4WT

4 bed2 bath
£249k

1 Altar Villas, Riddlesden

BD21 4EY

5 bed2 bath
£221k

1 Daleview Grove

BD21 4TB

3 bed
£193k

1 Aspen Close

BD21 4TW

3 bed1 bath
£193k

1 Delph Croft View

BD21 4PB

£189k

1 Deans Laithe

BD21 4QS

4 bed

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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 Thornleigh is modelled from its 298 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in BD21 4UR. 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 Thornleigh. 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 Thornleigh was lodged in November 2016 at band E and is valid until November 2026. Floor area, heating and insulation details on this page come from it.
Planning records
Planning applications are collected from local authority registers through PlanIt. 6 applications are matched to Thornleigh. 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 18 months, which places each incident at an approximate point. The 21 schools and 30 stops listed are measured in a straight line from BD21 4UR, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
Thornleigh is in council tax band G. 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 Thornleigh, Calton Road, Keighley, BD21 4UR. Each answer is also embedded as structured data for search engines.

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