What kind of home is 9 Commonside, HP13 5XG?

9 Commonside, HP13 5XG is a 4-bedroom detached house.

What was the last sold price for 9 Commonside, HP13 5XG?

9 Commonside, HP13 5XG last sold for £680,000 in September 2017, around 9 years ago. Land Registry has 3 sales on record going back to £310,000 in July 2006. Source: HM Land Registry.

How has the value of 9 Commonside, HP13 5XG changed over time?

Across 3 sales between July 2006 and September 2017, 9 Commonside, HP13 5XG rose from £310,000 to £680,000, a change of £370,000. That works out to roughly +7.3% per year compounded over 11 years. Source: HM Land Registry.

What energy rating does 9 Commonside, HP13 5XG have?

The current EPC rating for 9 Commonside, HP13 5XG is E with a score of 48 out of 100, lodged in September 2013. The assessor estimates the property could reach a C. Source: EPC Register.

How big is 9 Commonside, HP13 5XG?

9 Commonside, HP13 5XG has a recorded floor area of 128 m² (1,378 sq ft), around 32 m² per bedroom. That makes it about 88% larger than the median EPC-recorded property in HP13 5XG. Source: EPC Register.

What heating system does 9 Commonside, HP13 5XG use?

The latest EPC at 9 Commonside, HP13 5XG records mains gas as the main heating fuel. Source: EPC Register.

What is the council tax band for 9 Commonside, HP13 5XG?

9 Commonside, HP13 5XG is in council tax band F. That sits towards the upper end of the band ladder, typically reflecting larger or higher-value homes.

Which area is 9 Commonside, HP13 5XG in?

9 Commonside, HP13 5XG sits in Downley, High Wycombe, High Wycombe. It falls within the HP13 postcode district in Buckinghamshire.

Is 9 Commonside, HP13 5XG in a safe area?

Police records around 9 Commonside, HP13 5XG show an average of 223 reported crimes per month over the last 15 months. Violent crime makes up roughly 41% of reports, the most common category. The overall trend is falling (14% versus the prior period). Source: Police UK.

What schools are near 9 Commonside, HP13 5XG?

The closest primary school to 9 Commonside, HP13 5XG is The Downley School (553m), one of 11 primaries within walking distance. The closest secondary is The Royal Grammar School, High Wycombe (2.4km).

What transport links are near 9 Commonside, HP13 5XG?

The closest bus stop to 9 Commonside, HP13 5XG is Commonside, 25m away. In total there are 30 bus stops within the surrounding area.

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9 Commonside, Downley, High Wycombe, HP13 5XG

3 sales on record

Estimated value

£772,000

Since the 2017 sale (£680,000)+14%
Against HP13 5XG's recent median (£405,016)+91%

Newest record on this page: March 2026. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation

Property type

Detached

Bedrooms

Bathrooms

Floor area

128 m²

1378 sq ft

Energy rating

Score 48

Council tax

Band F

Tenure

Owner Occupied

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Valuation

About this valuation

How the figure is worked out and what it's based on. If you know this home, you can tell other visitors what you think it's worth.

Our estimate

£772,000

Against its 2017 sale (£680,000)+14%
Against HP13 5XG's recent median (£405,016)+91%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 9 Commonside is modelled from its 128 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in HP13 5XG. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.

What it's based on

Floor area
128 m² from the EPC lodged in September 2013
Sales of this home
3 sales recorded, the latest in 2017
Recent sales in HP13 5XG
5 sales, median £405,016 (2026–2022)

This page or the full report?

Data	This page	Full report
Sales	Latest sale shown: March 2026	Latest available records, read when you order
Valuation	Estimate from the last refresh	Analysed against comparable sales
Planning	None on this home	Full history, plus nearby schemes
Flood risk	Not shown	Included

Price

Sales history & valuation

Every recorded sale of this home, how its price has moved, and what neighbouring properties have sold for.

Sale price has at least doubled since 2006.

Sales timeline

20 September 2017Most recent
£680,000
+38.8%over 3 years
7 March 2014
£490,000
+58.1%over 7 years
30 July 2006
£310,000

Median price across the last 5 sales in HP13 5XG: £405,016 (2026–2022).

Nearby sales in HP13 5XG

Risks

What this page doesn't show

2 potential issues have already been flagged for 9 Commonside, Downley, High Wycombe, HP13 5XG. The detail, evidence and what to ask about it are in the Risks Report.

Signs of HMO activity in the areaIn report
Larger development activity nearbyIn report
Flood risk from rivers, sea and surface waterIn report
Subsidence and ground-stability signalsIn report
Refusals, enforcement and big schemes nearbyIn report

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Overview

About 9 Commonside

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

9 Commonside is a four-bedroom detached house in Downley, High Wycombe, High Wycombe (HP13 5XG). It has a recorded floor area of 128 m² (around 1378 sq ft), construction records dating it to before 1900 and council tax band F. The latest certificate (September 2013) shows an E (score 48), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 78), a 2-band jump. The latest certificate is from September 2013, so improvements made since then won't be reflected.

At 128 m² the property is well over the postcode median (69 m² across 36 EPCs), placing it in the larger end of the local stock. Across 2006–2017, sale prices on this property compounded at 7.3% per year. Today's modelled estimate of £772,000 is 13.5% above the 2017 sale price. On a £-per-square-foot basis, the last sale (£494/sq ft) was about 38.7% above the typical sold price in the postcode. 9 years since the last transfer (September 2017).

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

Before you decide

Everything you need to know about 9 Commonside

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

Signs of HMO activity in the areaLarger development activity nearby

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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.

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 30 Sept 2023

Current Certificate

Sept 2013

EPC Rating

E48

Main Heating

Gas

Main Fuel

Gas

Hot Water

Good

Windows

Poor

CO2 Emissions

5.9 t/year

Occupancy

Owner Occupied

Certificate validity

Expired on 30 September 2023

New assessment needed to sell or let

Planning

Planning history

Applications and permits filed against 9 Commonside, Downley, High Wycombe, HP13 5XG, sourced from the PlanIt planning register.

9 Commonside has no planning applications on record.

But the area is active

11 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.

On the street

Versus other Commonside homes

Four headline reads against 36 similar houses on this street, drawn from the latest EPC and Land Registry data.

EPC Rating for 9 Commonside lags the street by a wide margin.

Price per m²

£5,313

Street avg £4,954

On par

Floor Area

128 m²

Street avg 81 m²

Strongly above

Habitable Rooms

6 rooms

Street avg 4 rooms

Strongly above

CO₂ Emissions

5.9 t/year

Street avg 4.5 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.

Full High Wycombe report

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

Crime

223/mo

Falling year-on-year across the wider district.

Nearest stop

0.0 km

Commonside — bus stop.

Closest school

0.6 km

The Downley School. 12 schools nearby.

Nearest schools

The Downley SchoolPrimary553m
The Disraeli SchoolPrimary1.1km
Millbrook Combined SchoolPrimary1.4km
Oakridge SchoolPrimary2.1km

Nearest stops

CommonsideBus stop25m
Memorial HallBus stop253m
Littleworth RoadBus stop299m
Taylors TurnBus stop421m

Most reported crime locally

Violence & Sexual Offences1,380 reports41%
Anti-social Behaviour443 reports13%
Other Theft275 reports8%
Criminal Damage & Arson257 reports8%

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 HP13 5XG from Defra's strategic mapping. The pin marks this postcode's centroid.

Daytime· 07:00 – 23:00

44.9dB

Low

Night-time road noise heatmap for HP13 5XG

Night-time· 23:00 – 07:00

36.4dB

Low

55 dB

60 dB

65 dB

70 dB

75 dB

80 dB

Defra Road Noise Strategic Mapping, Round 4

Get a survey for this property

Level 3 Building Survey

Victorian-eraDetached HouseEPC EPre-1919 buildExtended multiple times (2+ extensions)Solid (non-cavity) walls

Because the property was built before 1919, has been extended more than once, and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.

From £1,220 · Includes VAT

Comparables

Similar properties nearby

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

£746k

1 Coronation Cottages, The Common, Downley

HP13 5YQ

4 bed2 bath

£551k

1 Court Close

HP13 5JF

4 bed2 bath

£682k

1 Brands Hill Avenue

HP13 5PZ

3 bed1 bath

£620k

1 Cumbrian Way

HP13 5RY

5 bed2 bath

£618k

1 Commonside, Downley

HP13 5XG

3 bed1 bath

£575k

1 Beaconsfield Avenue

HP13 5EN

3 bed2 bath

£524k

1 Curlew Close

HP13 5JY

3 bed2 bath

£426k

1 Brunel Road

HP13 5SR

3 bed

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Method

How to read this page

Where every figure above comes from, how current it is and what it can't tell you.

Valuation method in detail

How the estimate is made: The estimate for 9 Commonside is modelled from its 128 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in HP13 5XG. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.
Where sold prices come from: Sold prices are HM Land Registry Price Paid Data, which covers residential sales in England and Wales since 1995. 3 sales are recorded for 9 Commonside. Sales normally appear two to three months after completion, so the most recent ones take time to show up anywhere.
Reading the EPC: Energy Performance Certificates rate homes from A (most efficient) to G and last 10 years. The latest one for 9 Commonside was lodged in September 2013 at band E and expired in September 2023, so a new one is needed to sell or let. Floor area, heating and insulation details on this page come from it.
Planning records: Planning applications are collected from local authority registers through PlanIt. None is matched to 9 Commonside. Councils sometimes file applications under a different address format, and applications on neighbouring land aren't listed here; the report covers both.
Area figures: Crime is police-recorded street-level data over the last 15 months, which places each incident at an approximate point. The 12 schools and 30 stops listed are measured in a straight line from HP13 5XG, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band: 9 Commonside is in council tax band F. Bands are set by the Valuation Office Agency from historic values (1 April 1991 in England, 1 April 2003 in Wales), not today's price; the amount you pay depends on the council's rate for the band.

FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 9 Commonside, Downley, High Wycombe, HP13 5XG. Each answer is also embedded as structured data for search engines.

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