What kind of home is 4 Katherine Close, HP10 8ET?

4 Katherine Close, HP10 8ET is a 4-bedroom detached house, set on a cul-de-sac.

What did 4 Katherine Close, HP10 8ET sell for?

4 Katherine Close, HP10 8ET last sold for £1,000,000 in May 2026. Before that, it sold for £465,000 in July 2003, so prices have been rising over 23 years on record. Source: HM Land Registry.

How has the value of 4 Katherine Close, HP10 8ET changed over time?

Across 2 sales between July 2003 and May 2026, 4 Katherine Close, HP10 8ET rose from £465,000 to £1,000,000, a change of £535,000. That works out to roughly +3.4% per year compounded over 23 years. Source: HM Land Registry.

What is the EPC rating for 4 Katherine Close, HP10 8ET?

The current EPC rating for 4 Katherine Close, HP10 8ET is C with a score of 73 out of 100, lodged in March 2022. The assessor estimates the property could reach a B. Source: EPC Register.

How big is 4 Katherine Close, HP10 8ET?

4 Katherine Close, HP10 8ET has a recorded floor area of 171 m² (1,841 sq ft), around 43 m² per bedroom. That makes it about 10% larger than the median EPC-recorded property in HP10 8ET. Source: EPC Register.

What heating system does 4 Katherine Close, HP10 8ET use?

The latest EPC at 4 Katherine Close, HP10 8ET records mains gas as the main heating fuel. Source: EPC Register.

Are there any planning records for 4 Katherine Close, HP10 8ET?

4 Katherine Close, HP10 8ET has council approval for single-storey side and rear extension granted in July 2014 under ref. 14/06400/FUL. The wider record also shows 4 refused applications. Source: PlanIt planning register.

What is the council tax band for 4 Katherine Close, HP10 8ET?

4 Katherine Close, HP10 8ET is in council tax band G. That sits towards the upper end of the band ladder, typically reflecting larger or higher-value homes.

Which area is 4 Katherine Close, HP10 8ET in?

4 Katherine Close, HP10 8ET sits in Penn, High Wycombe, High Wycombe. It falls within the HP10 postcode district.

Is 4 Katherine Close, HP10 8ET in a safe area?

Police records around 4 Katherine Close, HP10 8ET show an average of 59 reported crimes per month over the last 17 months. Violent crime makes up roughly 36% of reports, the most common category. The overall trend is falling (12% versus the prior period). Source: Police UK.

What schools are near 4 Katherine Close, HP10 8ET?

The closest primary school to 4 Katherine Close, HP10 8ET is Tylers Green Middle School (227m), one of 13 primaries within walking distance. The closest secondary is Sir William Ramsay School (1.6km), with 3 secondaries in the surrounding area.

What is the nearest station to 4 Katherine Close, HP10 8ET?

The closest bus stop to 4 Katherine Close, HP10 8ET is Church Road, 286m away. In total there are 30 bus stops within the surrounding area.

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4 Katherine Close, Penn, High Wycombe, HP10 8ET

5 planning records

Property type

Detached

Bedrooms

Floor area

171 m²

1841 sq ft

Energy rating

Score 73

Council tax

Band G

Tenure

Owner Occupied

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Overview

About 4 Katherine Close

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

4 Katherine Close is a four-bedroom detached house in Penn, High Wycombe, High Wycombe (HP10 8ET). It has a recorded floor area of 171 m² (around 1841 sq ft), construction records dating it to 1983-1990 and council tax band G. The latest certificate (March 2022) shows a C (score 73). The rating has held steady at C across 3 certificates since February 2010. Between certificates, hot-water efficiency dropped from Very Good to Good and main heating dropped from Very Good to Good. The recommended improvements would push it to B (score 82). The home occupies a cul-de-sac position.

A recent sale: £1,000,000 in May 2026. 5 planning records sit against the property, 1 approved, 4 refused. Past consents include an extension and partial demolition, meaningful when judging how the property has evolved. Across 2003–2026, sale prices on this property compounded at 3.4% per year. On a £-per-square-foot basis, the last sale (£543/sq ft) was about 25.5% above the typical sold price in the postcode.

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
Dining roomYes
EnsuiteYes
StudyYes

Outside

GarageDouble
Cul-de-sacYes

Building

Heating systemGas

Before you decide

Everything you need to know about 4 Katherine Close

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

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The data behind every report

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 3)

Mar 2022

EPC Rating

C73

Main Heating

Electric & Gas

Main Fuel

Gas

Hot Water

Good

Windows

Average

CO2 Emissions

4.7 t/year

Occupancy

Owner Occupied

Certificate validity

Valid until 30 March 2032

5 years remaining

Property Improvements

Changes detected from historical EPC data

Feb 2016from Feb 2010

Hot Water

Very GoodGood

Hot water efficiency decreased

Mar 2022from Feb 2016

Heating Controls

FullFull Control

Heating controls upgraded for better temperature management

Low Energy Lighting

77%100%

More low energy lighting installed

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Level 3 Building Survey

Late 20th centuryDetached HouseEPC CExtended multiple times (2+ extensions)

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

From £1,495 · Includes VAT

Planning

Planning history

Applications and permits filed against 4 Katherine Close, Penn, High Wycombe, HP10 8ET, 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 4 Katherine Close, Penn, High Wycombe, HP10 8ET

5decisions5extensions30documents

Flagged:Demolition

Mar 2014
ExtensionOutline
Outcome in report
Extension: Single storey · Rear of property
Certificate of Lawfulness for proposed constructionn of a single storey rear extension with 3 rooflights and a pitched roof, following demolition of the existing rear conservatory
Documents
9 docs on file
Reference
14/05366/CLP
Full record in report
More recent applications — locked
ExtensionJul 2016Decision
ExtensionAug 2014Decision

+ 2 more applications in the report

Unlock 4 Katherine Close, Penn, High Wycombe, HP10 8ET'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
The 30 documents, officer reports & conditions
What the pattern means for extending or converting here

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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 4 Katherine Close was the highest on Land Registry record across the postcode.

Current estimate

£961,000

Modelled from EPC, postcode comparables and a sale-price growth of 3.4% per year over 23 years.

See how we calculated this

Last sold (2026)

£1,000,000

Growth on file: 3.4% per year over 23 years.

Sales timeline

14 May 2026Most recent
£1,000,000
+115.1%over 22 years
1 July 2003
£465,000

Median price across the last 5 sales in HP10 8ET: £845,000 (2026–2000).

Nearby sales in HP10 8ET

On the street

Versus other Katherine Close homes

Four headline reads against 4 similar houses on this street, drawn from the latest EPC and Land Registry data.

4 Katherine Close outperforms the street on price per m² by a wide margin.

Price per m²

£5,848

Street avg £5,124

Strongly above

Floor Area

171 m²

Street avg 158 m²

Strongly above

Habitable Rooms

7 rooms

Street avg 7 rooms

Below

CO₂ Emissions

4.7 t/year

Street avg 5.5 t/year

Strongly above

Before you decide

Everything you need to know about 4 Katherine Close

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

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The data behind every report

Comparables

Similar properties nearby

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

£877k

1 Copse Hill Cottages, Kingswood Road, Penn

HP10 8JL

4 bed2 bath

£848k

1 Burrows Close, Penn

HP10 8AR

4 bed

£680k

1 Hillcroft Road, Penn

HP10 8EA

4 bed

£625k

1 Coppice Farm Road, Penn

HP10 8AN

4 bed2 bath

£986k

1 Hawthorn Place, Penn

HP10 8EH

3 bed2 bath

£871k

1 Ashwells, Penn

HP10 8DT

5 bed2 bath

£450k

1 Greenridge, Penn

HP10 8DX

4 bed

£375k

1 Cherry Tree Way, Penn

HP10 8DQ

4 bed

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

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

Crime

59/mo

Falling year-on-year across the wider district.

Nearest stop

0.3 km

Church Road — bus stop.

Closest school

0.2 km

Tylers Green Middle School. 16 schools nearby.

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 HP10 8ET from Defra's strategic mapping. The pin marks this postcode's centroid.

Daytime· 07:00 – 23:00

46.3dB

Low

Night-time road noise heatmap for HP10 8ET

Night-time· 23:00 – 07:00

37.3dB

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 4 Katherine Close, Penn, High Wycombe, HP10 8ET. Each answer is also embedded as structured data for search engines.