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Mallard House, Flat 9, The Millstream, London Road, High Wycombe, HP11 1AD

Estimated value

£244,000

  • Since the 2003 sale (£171,500)+42%
  • Against HP11 1AD's recent median (£245,000)0%

Newest record on this page: December 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation
Property type
Mid terrace
Floor 01
Bedrooms
2
Bathrooms
2
Floor area
61 m²
657 sq ft
Energy rating
C
Score 79
Council tax
Band C
Tenure
Private Rental
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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

£244,000

  • Against its 2003 sale (£171,500)+42%
  • Against HP11 1AD's recent median (£245,000)0%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for Mallard House is modelled from its 61 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in HP11 1AD. 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

    61 m² from the EPC lodged in August 2023

  • Sales of this home

    1 sale recorded, the latest in 2003

  • Recent sales in HP11 1AD

    5 sales, median £245,000 (2025–2022)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: December 2025Latest 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.

Mallard House valuation sits well clear of the typical sold price in this postcode.

Sales timeline

  1. 23 June 2003Most recent

    £171,500

Median price across the last 5 sales in HP11 1AD: £245,000 (2025–2022).

Risks

What this page doesn't show

2 potential issues have already been flagged for Mallard House, Flat 9, The Millstream, London Road, High Wycombe, HP11 1AD. 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

One time fee only - money back guarantee

Overview

About Mallard House

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

Mallard House is a two-bedroom mid-terrace house in High Wycombe (HP11 1AD). It has a recorded floor area of 61 m² (around 657 sq ft), construction records dating it to 1983-1990 and council tax band C. At 61 m² this is the 6th smallest of 13 units on EPC record in Mallard House, where floor areas span 55–70 m². The building's EPC ratings span D to C, with this unit at the top. On EPC score it ranks first in the building (79 versus a worst of 59). Other recorded features include a balcony, a conservatory and outbuildings. The latest certificate (August 2023) shows a C (score 79), near the top of the C band. The rating has held steady at C across 2 certificates since January 2013. Between certificates, lighting went from Average to Very Good; while main heating dropped from Average to Poor. Main heating runs on electricity.

Untraded for 23 years, with the last transfer in June 2003. Today's modelled estimate of £244,000 is 42.3% above the 2003 sale price.

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

  • Bedrooms2
  • Bathrooms2
  • EnsuiteYes
  • StudyYes
  • ConservatoryYes

Outside

  • GarageYes
  • BalconyYes
  • OutbuildingsYes
Before you decide

Everything you need to know about Mallard House

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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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(1 of 2)
Aug 2023

EPC Rating

A
B
C
C79
D
E
F
G
Main Heating
Electric
Main Fuel
Electric
Hot Water
Average
Windows
Good
CO2 Emissions
2.2 t/year
Occupancy
Rented

Certificate validity

Valid until 3 August 2033

6 years remaining

Property Improvements

Changes detected from historical EPC data

Aug 2023from Jan 2013
Low Energy Lighting
33%100%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against Mallard House, Flat 9, The Millstream, London Road, High Wycombe, HP11 1AD, sourced from the PlanIt planning register.

Mallard House has no planning applications on record.

9

But the area is active

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

On the street

Versus other The Millstream homes

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

Years Held for Mallard House runs comfortably ahead of the street norm.

Price per m²

£2,811

Street avg £3,627

Below

Floor Area

61 m²

Street avg 62 m²

On par

Habitable Rooms

3 rooms

Street avg 3 rooms

On par

CO₂ Emissions

2.2 t/year

Street avg 3.4 t/year

Strongly 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

Rail-style transport is unusually close for this postcode.

Crime

228/mo

Falling year-on-year across the wider district.

Nearest stop

0.1 km

Cricket Ground — bus stop.

Closest school

0.8 km

Hannah Ball Academy. 20 schools nearby.

Nearest schools

  • Hannah Ball AcademyPrimary752m
  • Beechview AcademyPrimary949m
  • The Highcrest AcademySecondary970m
  • Abbey View Primary AcademyPrimary1.2km

Nearest stops

  • Cricket GroundBus stop89m
  • Gordon RoadBus stop208m
  • Chichester CloseBus stop382m
  • Trinity ChurchBus stop401m

Most reported crime locally

  • Violence & Sexual Offences1,087 reports32%
  • Shoplifting670 reports20%
  • Public Order336 reports10%
  • Anti-social Behaviour317 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 HP11 1AD from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for HP11 1AD

Daytime· 07:00 – 23:00

50.0dB

Low
Night-time road noise heatmap for HP11 1AD

Night-time· 23:00 – 07:00

40.5dB

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 3 Building Survey

Late 20th century1st Floor FlatEPC CNo mains gasPermanent outbuildings

Because the property has no mains gas supply and has permanent outbuildings, we believe a Level 3 building survey should be considered.

From £885 · 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.
£261k

172a, Ground Floor Flat, Kingsmead Road

HP11 1JB

Flat2 bed2 bath
£265k

94a, Flat, Easton Street

HP11 1LT

Flat1 bed1 bath
£244k

172a, Flat 1, Kingsmead Road

HP11 1JB

Flat
£245k

4 Bridgebank Flats, Kingsmead Road

HP11 1JB

Flat
£246k

172a, Flat 4, Kingsmead Road

HP11 1JB

Flat
£241k

142a, Flat 3, Kingsmead Road

HP11 1JB

Flat
£239k

14 15, Flat, Easton Street

HP11 1NT

Flat
£237k

142a, Flat 4, Kingsmead Road

HP11 1JB

Flat

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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 Mallard House is modelled from its 61 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in HP11 1AD. 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 Mallard House. 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 Mallard House was lodged in August 2023 at band C and is valid until August 2033. 2 certificates are on record, which shows how the home has changed.
Planning records
Planning applications are collected from local authority registers through PlanIt. None is matched to Mallard House. 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 20 schools and 30 stops listed are measured in a straight line from HP11 1AD, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
Mallard House is in council tax band C. 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 Mallard House, Flat 9, The Millstream, London Road, High Wycombe, HP11 1AD. Each answer is also embedded as structured data for search engines.

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