What type of property is 9 Clayfields, HP10 8AT?

9 Clayfields, HP10 8AT is a 4-bedroom detached house, set on a cul-de-sac and which has been extended.

What did 9 Clayfields, HP10 8AT sell for?

9 Clayfields, HP10 8AT last sold for £427,500 in September 2013, around 13 years ago. Source: HM Land Registry.

What is the EPC rating for 9 Clayfields, HP10 8AT?

The current EPC rating for 9 Clayfields, HP10 8AT is C with a score of 70 out of 100, lodged in August 2025. Source: EPC Register.

What is the floor area of 9 Clayfields, HP10 8AT?

9 Clayfields, HP10 8AT has a recorded floor area of 136 m² (1,464 sq ft), around 34 m² per bedroom. That makes it about 20% larger than the median EPC-recorded property in HP10 8AT. Source: EPC Register.

How is 9 Clayfields, HP10 8AT heated?

The latest EPC at 9 Clayfields, HP10 8AT records mains gas as the main heating fuel. Source: EPC Register.

What planning history does 9 Clayfields, HP10 8AT have?

9 Clayfields, HP10 8AT has council approval for two-storey extension granted in October 2005 under ref. 05/07057/FUL. Source: PlanIt planning register.

What council tax band is 9 Clayfields, HP10 8AT?

9 Clayfields, HP10 8AT is in council tax band F. That sits towards the upper end of the band ladder, typically reflecting larger or higher-value homes.

Where is 9 Clayfields, HP10 8AT located?

9 Clayfields, HP10 8AT sits in Penn, High Wycombe, High Wycombe. It falls within the HP10 postcode district.

Is 9 Clayfields, HP10 8AT in a safe area?

Police records around 9 Clayfields, HP10 8AT show an average of 3 reported crimes per month over the last 12 months. Violent crime makes up roughly 41% of reports, the most common category. The overall trend is rising (233% versus the prior period). Source: Police UK.

Which schools serve 9 Clayfields, HP10 8AT?

The closest primary school to 9 Clayfields, HP10 8AT is Manor Farm Junior School (361m), one of 14 primaries within walking distance. The closest secondary is Sir William Ramsay School (911m), with 4 secondaries in the surrounding area.

What transport links are near 9 Clayfields, HP10 8AT?

The closest bus stop to 9 Clayfields, HP10 8AT is Hazlemere Road, 106m away. In total there are 30 bus stops within the surrounding area.

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9 Clayfields, Penn, High Wycombe, HP10 8AT

2 planning records

Property type

Detached

Bedrooms

Bathrooms

Floor area

136 m²

1464 sq ft

Energy rating

Score 70

Council tax

Band F

Tenure

Owner Occupied

Overview

About 9 Clayfields

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

9 Clayfields is a four-bedroom detached house in Penn, High Wycombe, High Wycombe (HP10 8AT). It has a recorded floor area of 136 m² (around 1464 sq ft), construction records dating it to 1983-1990 and council tax band F. The latest certificate (August 2025) shows a C (score 70). The rating has held steady at C across 2 certificates since January 2013. Between certificates, roof efficiency dropped from Good to Average and window efficiency dropped from Average to Poor. Records show the property has been extended at some point in its history. The home occupies a cul-de-sac position.

Today's modelled estimate of £760,000 sits 77.8% above the 2013 sale of £427,500. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension and partial demolition, meaningful when judging how the property has evolved. At 136 m² it's 18.8% larger than the typical home in the postcode (115 m² median across 20 EPCs). Last sold in September 2013, so it's been off the market for around 13 years.

Before you offer

Know exactly what you're buying at 9 Clayfields

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

£14.99

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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

Bedrooms4
Bathrooms2
Dining roomYes
CloakroomYes
EnsuiteYes
FireplaceYes

Outside

Private gardenYes
GarageYes
Cul-de-sacYes

Building

Previously extendedYes
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.

Current Certificate(1 of 2)

Aug 2025

EPC Rating

C70

Main Heating

Gas

Main Fuel

Gas

Hot Water

Good

Windows

Poor

CO2 Emissions

3.6 t/year

Occupancy

Owner Occupied

Planning

Planning history

Applications and permits filed against 9 Clayfields, Penn, High Wycombe, HP10 8AT, sourced from the PlanIt planning register.

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

Feb 2007
Full
In report
Part demolition and part retention of existing garage with associated external alterations
Retrospective
Documents
9 docs on file
Reference
06/08077/FUL
View planning record
Oct 2005
DemolitionFull
In report
Extension: Two storey
Demolition of existing garage and conservatory and construction of two storey rear extension and single storey side extension and erection of 1.8m boundary fence
Extension
Documents
16 docs on file
Reference
05/07057/FUL
View planning record

What's in 9 Clayfields, Penn, High Wycombe, HP10 8AT'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.

9 Clayfields valuation sits well clear of the typical sold price in this postcode.

Current estimate

£760,000

Modelled from EPC, postcode comparables.

See how we calculated this

Last sold (2013)

£427,500

Recorded with HM Land Registry.

Sales timeline

12 September 2013Most recent
£427,500

Median price across the last 5 sales in HP10 8AT: £582,500 (2022–2020).

Nearby sales in HP10 8AT

Before you offer

Everything we know about 9 Clayfields, in one report

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

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Is something wrong with it?
Is the agent's story true?
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On the street

Versus other Clayfields homes

Four headline reads against 20 similar houses on this street, drawn from the latest EPC and Land Registry data.

9 Clayfields outperforms the street on co₂ emissions by a wide margin.

Price per m²

£3,143

Street avg £4,012

Below

Floor Area

136 m²

Street avg 116 m²

Strongly above

Habitable Rooms

6 rooms

Street avg 6 rooms

On par

CO₂ Emissions

3.6 t/year

Street avg 4.4 t/year

Strongly above

Comparables

Similar properties nearby

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

£774k

1 Burrows Close, Penn

HP10 8AR

4 bed

£663k

1 Coppice Farm Road, Penn

HP10 8AN

4 bed2 bath

£906k

1 Copse Hill Cottages, Kingswood Road, Penn

HP10 8JL

4 bed2 bath

£616k

1 Hillcroft Road, Penn

HP10 8EA

4 bed

£450k

1 Greenridge, Penn

HP10 8DX

4 bed

£816k

1 Ashwells, Penn

HP10 8DT

5 bed2 bath

£375k

1 Cherry Tree Way, Penn

HP10 8DQ

4 bed

£1.1m

1 Hawthorn Place, Penn

HP10 8EH

3 bed2 bath

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.

Full High Wycombe report

Reported crime in the wider district is trending notably upward year-on-year.

Crime

3/mo

Rising year-on-year across the wider district.

Nearest stop

0.1 km

Hazlemere Road — bus stop.

Closest school

0.4 km

Manor Farm Junior School. 18 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 HP10 8AT from Defra's strategic mapping. The pin marks this postcode's centroid.

Daytime· 07:00 – 23:00

46.7dB

Low

Night-time road noise heatmap for HP10 8AT

Night-time· 23:00 – 07:00

38.4dB

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 9 Clayfields, Penn, High Wycombe, HP10 8AT. Each answer is also embedded as structured data for search engines.