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9 Hearn Close, Penn, High Wycombe, HP10 8JT

Property type
Detached
Habitable rooms
9
From EPC
Floor area
334 m²
3595 sq ft
Energy rating
C
Score 71
Tenure
Owner Occupied
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Overview

About 9 Hearn Close

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

9 Hearn Close is a detached house in Penn, High Wycombe, High Wycombe (HP10 8JT). It has a recorded floor area of 334 m² (around 3595 sq ft) and construction records dating it to 1991-1995. The latest certificate (June 2026) shows a C (score 71). This certificate was lodged in the last six months, so the rating reflects current condition.

At 334 m² the property is well over the postcode median (257 m² across 8 EPCs), placing it in the larger end of the local stock.

Before you decide

Everything you need to know about 9 Hearn Close

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

Pick your report · from £14.99

One time fee only - 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.

9 Hearn Close's carbon output runs well above what efficient homes in the postcode produce.

Current Certificate
Jun 2026

EPC Rating

A
B
C
C71
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
9.4 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 21 June 2036

9 years remaining
SDL Surveying

Get a survey for this property

Level 3 Building Survey

Late 20th centuryDetached HouseEPC CDetached over 300m²Extended multiple times (2+ extensions)

Because the property is a large detached home over 300m² and has been extended more than once, we believe a Level 3 building survey should be considered.

From £1,795 · Includes VAT

Planning

Planning history

Applications and permits filed against 9 Hearn Close, Penn, High Wycombe, HP10 8JT, sourced from the PlanIt planning register.

9 Hearn Close has no planning applications on record.

A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.

Price

Sales history & valuation

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

9 Hearn Close has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.

Current estimate

£1,967,000

Modelled from EPC, postcode comparables.

See how we calculated this

No sales recorded with HM Land Registry

That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.

Median price across the last 5 sales in HP10 8JT: £1,395,000 (2023–2016).

On the street

Versus other Hearn Close homes

Four headline reads against 8 similar houses on this street, drawn from the latest EPC and Land Registry data.

Floor Area for 9 Hearn Close runs comfortably ahead of the street norm.

EPC Rating

71 (C)

Street avg 67 (D)

Strongly above

Floor Area

334 m²

Street avg 249 m²

Strongly above

CO₂ Emissions

9.4 t/year

Street avg 8.1 t/year

Below

Habitable Rooms

9 rooms

Street avg 9 rooms

On par
Before you decide

Everything you need to know about 9 Hearn Close

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

Pick your report · from £14.99

One time fee only - 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.
£1.5m

1 Beeches Grove, Manor Road, Penn

HP10 8QZ

5 bed3 bath
£1.3m

1 Chiltern Yard Rise, Penn

HP10 8BF

£1.2m

1 Glebelands, Penn

HP10 8EE

3 bed2 bath
£1.0m

1 Carter Walk, Penn

HP10 8ER

£986k

1 Hawthorn Place, Penn

HP10 8EH

3 bed2 bath
£902k

1 Elmshott Close, Penn

HP10 8JR

£877k

1 Copse Hill Cottages, Kingswood Road, Penn

HP10 8JL

4 bed2 bath
£871k

1 Ashwells, Penn

HP10 8DT

5 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

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

0.5 km

Sir William Ramsay School — bus stop.

Closest school

0.4 km

Sir William Ramsay School. 19 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 8JT from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for HP10 8JT

Daytime· 07:00 – 23:00

44.3dB

Low
Night-time road noise heatmap for HP10 8JT

Night-time· 23:00 – 07:00

37.1dB

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 Hearn Close, Penn, High Wycombe, HP10 8JT. Each answer is also embedded as structured data for search engines.