Skip to content

21 Allen Drive, Walters Ash, High Wycombe, HP14 4SS

Property type
Detached
Bedrooms
5
Bathrooms
2
Floor area
172 m²
1851 sq ft
Energy rating
D
Score 67
Council tax
Band F
Tenure
Owner Occupied
Overview

About 21 Allen Drive

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

21 Allen Drive is a five-bedroom detached house in Walters Ash, High Wycombe, High Wycombe (HP14 4SS). It has a recorded floor area of 172 m² (around 1851 sq ft), construction records dating it to 1950-1966 and council tax band F. The latest certificate (May 2014) shows a D (score 67), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since April 2009. Between certificates, wall efficiency went from Very Poor to Good, window efficiency went from Average to Good and lighting went from Very Poor to Good. The recommended improvements would lift it to B (score 82), a 2-band jump. The latest certificate is from May 2014, so improvements made since then won't be reflected. The home occupies a cul-de-sac position.

At 172 m² the property is well over the postcode median (105 m² across 14 EPCs), placing it in the larger end of the local stock. Across 2010–2021, sale prices on this property compounded at 4.2% per year. Today's modelled estimate of £748,000 is 15.1% above the 2021 sale price. Sold August 2021 for £650,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.

Before you offer

Know exactly what you're buying at 21 Allen Drive

Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.

Already flagged here

Larger development activity nearby
£9.99£14.99

Launch offer · save £5

Trusted by UK homebuyers

Valuation

against the asking price

Risks

planning & flood

Sold prices

similar homes nearby

Trends

the local market

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

  • Bedrooms5
  • Bathrooms2
  • Dining roomYes
  • Utility roomYes
  • EnsuiteYes
  • StudyYes

Outside

  • Private gardenrear
  • GarageYes
  • Cul-de-sacYes

Building

  • RefurbishedYes
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 Expired

This certificate is over 10 years old and is no longer valid.Expired 11 May 2024

Current Certificate(1 of 2)
May 2014

EPC Rating

A
B
C
D
D67
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
5.8 t/year
Occupancy
Owner Occupied

Property Improvements

Changes detected from historical EPC data

May 2014from Apr 2009
Heating Controls
Prog + TRVsFull

Heating controls upgraded for better temperature management

Windows
AverageGood

Window efficiency improved

Wall Insulation
UninsulatedInsulated Cavity

Cavity wall insulation installed

Roof Insulation
PartialInsulated

Roof insulation improved

Low Energy Lighting
0%50%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against 21 Allen Drive, Walters Ash, High Wycombe, HP14 4SS, sourced from the PlanIt planning register.

21 Allen Drive has no planning applications on record.

Notable planning nearby

2applications of note in the surrounding area

Before you offer

We flagged 1 thing worth checking at 21 Allen Drive

Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.

  • Larger development activity nearby
£9.99£14.99

30-day money-back guarantee

Price

Sales history & valuation

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

Latest sale on 21 Allen Drive was the highest on Land Registry record across the postcode.

Current estimate

£748,000

Modelled from EPC, postcode comparables and a sale-price growth of 4.2% per year over 11 years.

See how we calculated this
Last sold (2021)

£650,000

Growth on file: 4.2% per year over 11 years.

Sales timeline

  1. 26 August 2021Most recent

    £650,000

    +58.5%over 11 years
  2. 27 April 2010

    £410,000

Median price across the last 5 sales in HP14 4SS: £525,000 (2024–2023).

Before you offerLaunch offer · save £5

Everything we know about 21 Allen Drive, in one report

What it's really worth, what could be wrong, and the planning, sales and area data in full.

What we flagged

  • Larger development activity nearby
£9.99£14.99
Trusted by UK homebuyers
Preview of the full property report
On the street

Versus other Allen Drive homes

Four headline reads against 14 similar houses on this street, drawn from the latest EPC and Land Registry data.

On habitable rooms, 21 Allen Drive stands well clear of the street.

Price per m²

£3,779

Street avg £4,472

Below

Floor Area

172 m²

Street avg 117 m²

Strongly above

Habitable Rooms

9 rooms

Street avg 5 rooms

Strongly above

CO₂ Emissions

5.8 t/year

Street avg 4.8 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 High Wycombe district page.

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

Crime

3/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

Woodcock Avenue — bus stop.

Closest school

0.5 km

Naphill and Walters Ash School. 5 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 HP14 4SS from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for HP14 4SS

Daytime· 07:00 – 23:00

44.9dB

Low
Night-time road noise heatmap for HP14 4SS

Night-time· 23:00 – 07:00

36.6dB

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

Everything within walking distance

Schools, transport stops and scenic spots near this property — 35 points of interest in total.
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 21 Allen Drive, Walters Ash, High Wycombe, HP14 4SS. Each answer is also embedded as structured data for search engines.