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21 Knighton Way Lane, Denham, Uxbridge, UB9 4EG

1 planning record
Property type
Detached
Bedrooms
4
Bathrooms
2
Floor area
69 m²
743 sq ft
Energy rating
D
Score 57
Council tax
Band E
Tenure
Owner Occupied
Overview

About 21 Knighton Way Lane

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

21 Knighton Way Lane is a four-bedroom detached house in Denham, Uxbridge, Uxbridge (UB9 4EG). It has a recorded floor area of 69 m² (around 743 sq ft), construction records dating it to 1930-1949 and council tax band E. The property has underfloor heating on record, all of which lower running costs and tend to lift resale appeal. The latest certificate (November 2019) shows a D (score 57), a step below the typical UK home. The recommended improvements would lift it to B (score 84), a 2-band jump.

It hasn't traded since October 2010, a hold of 16 years that's notably long for the area. Today's modelled estimate of £809,000 sits 86% above the 2010 sale of £435,000. On a £-per-square-foot basis, the last sale (£586/sq ft) was about 85.4% above the typical sold price in the postcode. At 69 m² it sits well below the postcode median (124 m² across 11 EPCs), making it one of the more compact homes locally. One historical planning record sits against the property in 2021.

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

  • Bedrooms4
  • Bathrooms2
  • Utility roomYes

Outside

  • Private gardenYes
  • ParkingOff street

Building

  • Central heatingYes
  • Underfloor heatingYes
  • RefurbishedYes
Before you decide

Everything you need to know about 21 Knighton Way Lane

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

£14.99one-off

30-day money-back guarantee

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.

EPC Rating

A
B
C
D
D57
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
3.9 t/year
Occupancy
Owner Occupied
Planning

Planning history

Applications and permits filed against 21 Knighton Way Lane, Denham, Uxbridge, UB9 4EG, sourced from the PlanIt planning register.
  1. Apr 2021
    Loft ConversionFull
    In report

    Extension: Rear of property

    Demolition of existing rear extension and conservatory, single storey rear extension, loft conversion into living space with the addition of two side dormers and raising the ridge height

    Agent
    Dash House Group Ltd
    Extension
    Documents
    6 docs on file
    Reference
    PL/21/0183/FA
    View planning record

What's in 21 Knighton Way Lane, Denham, Uxbridge, UB9 4EG's planning history?

Refusals, disputes and full decisions on this property and nearby, in the report.

Price

Sales history & valuation

Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.

21 Knighton Way Lane valuation sits well clear of the typical sold price in this postcode.

Current estimate

£809,000

Modelled from EPC, postcode comparables.

See how we calculated this
Last sold (2010)

£435,000

Recorded with HM Land Registry.

Sales timeline

  1. 1 October 2010Most recent

    £435,000

Median price across the last 5 sales in UB9 4EG: £625,000 (2022–2019).

On the street

Versus other Knighton Way Lane homes

Four headline reads against 11 similar houses on this street, drawn from the latest EPC and Land Registry data.

Floor Area for 21 Knighton Way Lane lags the street by a wide margin.

Price per m²

£6,304

Street avg £4,686

Strongly above

Floor Area

69 m²

Street avg 130 m²

Strongly below

Habitable Rooms

4 rooms

Street avg 6 rooms

Strongly below

CO₂ Emissions

3.9 t/year

Street avg 6.0 t/year

Strongly above
Before you decide

Everything you need to know about 21 Knighton Way Lane

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

£14.99one-off

30-day money-back guarantee

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
Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£658k

1 Orchard Close, Denham

UB9 4BB

4 bed3 bath
£590k

1 Denham Close, Denham

UB9 4EE

4 bed
£450k

1 Willow Avenue, Denham

UB9 4AG

4 bed
£849k

1 Hawthorn Drive, Denham

UB9 4AH

3 bed2 bath
£875k

10 Ash Green, Denham

UB9 4EJ

5 bed2 bath
£958k

1 Willow Crescent East, Denham

UB9 4AP

5 bed
£601k

1 Courtfield Gardens, Denham

UB9 4EF

3 bed1 bath
£539k

1 Oxford Gardens, Denham

UB9 4EA

3 bed1 bath
Area

The neighbourhood at a glance

A condensed read of the local area. Each tile links through to the full breakdown on the Uxbridge district page.
Full Uxbridge report

Crime

7/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

Knighton Way Lane — bus stop.

Closest school

1.3 km

St Mary's Catholic Primary School. 12 schools nearby.

Go deeper on the local area

The full 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 UB9 4EG from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for UB9 4EG

Daytime· 07:00 – 23:00

55.2dB

Moderate
Night-time road noise heatmap for UB9 4EG

Night-time· 23:00 – 07:00

49.3dB

Low
55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 21 Knighton Way Lane, Denham, Uxbridge, UB9 4EG. Each answer is also embedded as structured data for search engines.