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11a, Derehams Lane, Loudwater, High Wycombe, HP10 9RH

Property type
Detached
Bedrooms
5
Bathrooms
3
Floor area
112 m²
1206 sq ft
Energy rating
D
Score 68
Council tax
Band E
Tenure
Owner Occupied
Overview

About 11a

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

11a is a five-bedroom detached house in Loudwater, High Wycombe, High Wycombe (HP10 9RH). It has a recorded floor area of 112 m² (around 1206 sq ft), construction records dating it to 1991-1995 and council tax band E. The latest certificate (January 2018) shows a D (score 68), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 81), a 2-band jump.

Across 1997–2018, sale prices on this property compounded at 5.8% per year. Today's modelled estimate of £672,000 is 30.5% above the 2018 sale price. On a £-per-square-foot basis, the last sale (£427/sq ft) was about 30.8% above the typical sold price in the postcode. Most recent transfer: June 2018 at £515,000.

Before you offer

Know exactly what you're buying at 11a

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

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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

  • Bedrooms5
  • Bathrooms3
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 Rating

A
B
C
D
D68
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
3.6 t/year
Occupancy
Owner Occupied
Planning

Planning history

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

11a has no planning applications on record.

Notable planning nearby

3applications of note in the surrounding area

Price

Sales history & valuation

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

11a has more than tripled in price since its earliest registered sale in 1997.

Current estimate

£672,000

Modelled from EPC, postcode comparables and a sale-price growth of 5.8% per year over 21 years.

See how we calculated this
Last sold (2018)

£515,000

Growth on file: 5.8% per year over 21 years.

Sales timeline

  1. 27 June 2018Most recent

    £515,000

    +221.9%over 20 years
  2. 26 November 1997

    £160,000

Median price across the last 5 sales in HP10 9RH: £480,000 (2025–2021).

Before you offer

Everything we know about 11a, in one report

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

  • Am I paying too much?
  • Is something wrong with it?
  • Is the agent's story true?
  • Will it hold its value?
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Preview of the full property report
On the street

Versus other Derehams Lane homes

Four headline reads against 12 similar houses on this street, drawn from the latest EPC and Land Registry data.

On price per m², 11a stands well clear of the street.

Price per m²

£4,598

Street avg £3,268

Above

Floor Area

112 m²

Street avg 120 m²

On par

Habitable Rooms

6 rooms

Street avg 6 rooms

Above

CO₂ Emissions

3.6 t/year

Street avg 3.8 t/year

On par
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.

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

0.2 km

The Papermill — bus stop.

Closest school

0.6 km

Loudwater Combined School. 12 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 9RH from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for HP10 9RH

Daytime· 07:00 – 23:00

55.2dB

Moderate
Night-time road noise heatmap for HP10 9RH

Night-time· 23:00 – 07:00

48.3dB

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 11a, Derehams Lane, Loudwater, High Wycombe, HP10 9RH. Each answer is also embedded as structured data for search engines.