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11 Derehams Avenue, Loudwater, High Wycombe, HP10 9RN

Extendable

Estimated value

£494,000

  • Since the 2022 sale (£465,000)+6%
  • Against HP10 9RN's recent median (£480,000)+3%

Newest record on this page: November 2023. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation
Property type
Semi-detached
Bedrooms
3
Bathroom
1
Floor area
72 m²
775 sq ft
Energy rating
D
Score 60
Council tax
Band D
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

£494,000

  • Against its 2022 sale (£465,000)+6%
  • Against HP10 9RN's recent median (£480,000)+3%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 11 Derehams Avenue is modelled from its 72 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in HP10 9RN. 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

    72 m² from the EPC lodged in September 2021

  • Sales of this home

    1 sale recorded, the latest in 2022

  • Recent sales in HP10 9RN

    5 sales, median £480,000 (2023–2020)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: November 2023Latest available records, read when you order
ValuationEstimate from the last refreshAnalysed against comparable sales
PlanningNone on this homeFull history, plus nearby schemes
Flood riskNot shownIncluded
Price

Sales history & valuation

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

The latest sale landed in the post-pandemic price surge — useful context when reading the figure.

Sales timeline

  1. 8 May 2022Most recent

    £465,000

Median price across the last 5 sales in HP10 9RN: £480,000 (2023–2020).

Risks

What this page doesn't show

Nothing is flagged from the data on this page, but these checks are only run in the report. The detail, evidence and what to ask about it are in the Risks Report.
  • Flood risk from rivers, sea and surface waterIn report
  • Subsidence and ground-stability signalsIn report
  • Refusals, enforcement and big schemes nearbyIn report

One time fee only - money back guarantee

Overview

About 11 Derehams Avenue

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

11 Derehams Avenue is a three-bedroom semi-detached house in Loudwater, High Wycombe, High Wycombe (HP10 9RN). It has a recorded floor area of 72 m² (around 775 sq ft), construction records dating it to 1950-1966 and council tax band D. The latest certificate (September 2021) shows a D (score 60), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 79). Our model identifies extension potential, subject to local planning policy.

At 72 m² it sits well below the postcode median (120 m² across 11 EPCs), making it one of the more compact homes locally. On a £-per-square-foot basis, the last sale (£600/sq ft) was about 78% above the typical sold price in the postcode. Last sale on file: £465,000 in May 2022. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.

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

  • Bedrooms3
  • Bathrooms1

Outside

  • Private gardenSouth-facing
  • GarageYes

Building

  • Extension potentialPossible
Before you decide

Everything you need to know about 11 Derehams Avenue

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

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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.
Current Certificate
Sept 2021

EPC Rating

A
B
C
D
D60
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
3.6 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 20 September 2031

4 years remaining
Planning

Planning history

Applications and permits filed against 11 Derehams Avenue, Loudwater, High Wycombe, HP10 9RN, sourced from the PlanIt planning register.

11 Derehams Avenue has no planning applications on record.

3

But the area is active

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

On the street

Versus other Derehams Avenue homes

Four headline reads against 11 similar houses on this street, drawn from the latest EPC and Land Registry data.

Floor Area for 11 Derehams Avenue lags the street by a wide margin.

Price per m²

£6,458

Street avg £4,623

Strongly above

Floor Area

72 m²

Street avg 105 m²

Strongly below

Habitable Rooms

4 rooms

Street avg 5 rooms

Strongly below

CO₂ Emissions

3.6 t/year

Street avg 4.4 t/year

Above
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

Crime

59/mo

Falling year-on-year across the wider district.

Nearest stop

0.3 km

Loudwater Turn — bus stop.

Closest school

0.7 km

Loudwater Combined School. 12 schools nearby.

Nearest schools

  • Loudwater Combined SchoolPrimary688m
  • Carrington Junior SchoolPrimary1.5km
  • Carrington Infant SchoolPrimary1.5km
  • Juniper Hill SchoolPrimary1.8km

Nearest stops

  • Loudwater TurnBus stop272m
  • Rayners AvenueBus stop380m
  • Rayners AvenueBus stop424m
  • Magpie WoodBus stop441m

Most reported crime locally

  • Violence & Sexual Offences355 reports36%
  • Anti-social Behaviour133 reports13%
  • Other Theft89 reports9%
  • Criminal Damage & Arson87 reports9%

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 9RN from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for HP10 9RN

Daytime· 07:00 – 23:00

51.7dB

Low
Night-time road noise heatmap for HP10 9RN

Night-time· 23:00 – 07:00

45.0dB

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

Get a survey for this property

Level 2 HomeBuyer Report

Mid 20th centurySemi-Detached HouseEPC D

We've checked 10 risk factors against the available data for this property and believe a Level 2 HomeBuyer Report could be a suitable option for you.

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Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£483k

1 Conway Close, Loudwater

HP10 9TR

3 bed1 bath
£529k

1 Birfield Road, Loudwater

HP10 9TW

3 bed2 bath
£564k

1 Aspen Road

HP10 9FA

3 bed2 bath
£844k

1 Cherrywood Gardens, Flackwell Heath

HP10 9AX

3 bed2 bath
£522k

1 Carrington Avenue, Flackwell Heath

HP10 9AL

2 bed1 bath
£550k

1 Clay Close, Flackwell Heath

HP10 9BG

4 bed
£393k

1 Fassetts Road, Loudwater

HP10 9UW

2 bed1 bath
£676k

1 Chiltern Green, Flackwell Heath

HP10 9AJ

4 bed2 bath

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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 11 Derehams Avenue is modelled from its 72 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in HP10 9RN. 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. 1 sale is recorded for 11 Derehams Avenue. 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 11 Derehams Avenue was lodged in September 2021 at band D and is valid until September 2031. 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 11 Derehams Avenue. 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 17 months, which places each incident at an approximate point. The 12 schools and 30 stops listed are measured in a straight line from HP10 9RN, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
11 Derehams Avenue is in council tax band D. 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 11 Derehams Avenue, Loudwater, High Wycombe, HP10 9RN. Each answer is also embedded as structured data for search engines.

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