Skip to content
UK Property Looker

Pen House, Grendon Road, Edgcott, Aylesbury, HP18 0TN

Estimated value

£842,000

  • Since the 2021 sale (£741,000)+14%
  • Against HP18 0TN's recent median (£475,000)+77%

Newest record on this page: July 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
Habitable rooms
6
From EPC
Floor area
135 m²
1453 sq ft
Energy rating
D
Score 65
Tenure
Owner Occupied
Get directions (opens in a new tab)
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

£842,000

  • Against its 2021 sale (£741,000)+14%
  • Against HP18 0TN's recent median (£475,000)+77%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for Pen House is modelled from its 135 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in HP18 0TN. 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

    135 m² from the EPC lodged in July 2026

  • Sales of this home

    1 sale recorded, the latest in 2021

  • Recent sales in HP18 0TN

    5 sales, median £475,000 (2024–2020)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: September 2024Latest 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. 24 June 2021Most recent

    £741,000

Median price across the last 5 sales in HP18 0TN: £475,000 (2024–2020).

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 Pen House

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

Pen House is a detached house in Edgcott, Aylesbury, Aylesbury (HP18 0TN). It has a recorded floor area of 135 m² (around 1453 sq ft) and construction records dating it to 1983-1990. The latest certificate (July 2026) shows a D (score 65), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since February 2017. Between certificates, window efficiency went from Average to Good; while lighting dropped from Very Good to Average. The recommended improvements would push it to C (score 70). Main heating runs on oil. This certificate was lodged in the last six months, so the rating reflects current condition.

Today's modelled estimate of £842,000 is 13.6% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£510/sq ft) was about 131.7% above the typical sold price in the postcode. Last sale on file: £741,000 in June 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.

Before you decide

Everything you need to know about Pen House

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.

The EPC has just been inspected, so the rating reflects current condition.

Current Certificate(1 of 2)
Jul 2026

EPC Rating

A
B
C
D
D65
E
F
G
Main Heating
Gas
Main Fuel
Oil
Hot Water
Average
Windows
Good
CO2 Emissions
4.5 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 20 July 2036

9 years remaining

Property Improvements

Changes detected from historical EPC data

Jul 2026from Feb 2017
Windows
Full DoubleHigh Performance

High performance glazing installed

Planning

Planning history

Applications and permits filed against Pen House, Grendon Road, Edgcott, Aylesbury, HP18 0TN, sourced from the PlanIt planning register.

Pen House has no planning applications on record.

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

On the street

Versus other Grendon Road homes

Four headline reads against 13 similar houses on this street, drawn from the latest EPC and Land Registry data.

On price per m², Pen House stands well clear of the street.

Price per m²

£5,489

Street avg £2,869

Strongly above

Floor Area

135 m²

Street avg 170 m²

On par

Habitable Rooms

6 rooms

Street avg 8 rooms

Strongly below

CO₂ Emissions

4.5 t/year

Street avg 6.0 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 Aylesbury district page.
Full Aylesbury report

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

Crime

77/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

Grendon Road — bus stop.

Closest school

1.5 km

Grendon Underwood School. 1 school nearby.

Nearest schools

  • Grendon Underwood SchoolPrimary1.5km

Nearest stops

  • Grendon RoadBus stop56m
  • Buckingham RoadBus stop227m
  • Village HallBus stop323m
  • Prison GatesBus stop371m

Most reported crime locally

  • Violence & Sexual Offences444 reports48%
  • Other Theft106 reports12%
  • Criminal Damage & Arson88 reports10%
  • Anti-social Behaviour83 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 HP18 0TN from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for HP18 0TN

Daytime· 07:00 – 23:00

43.9dB

Low
Night-time road noise heatmap for HP18 0TN

Night-time· 23:00 – 07:00

36.1dB

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 centuryDetached HouseEPC DExtended multiple times (2+ extensions)No mains gas

Because the property has been extended more than once and has no mains gas supply, we believe a Level 3 building survey should be considered.

From £1,360 · 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.
£742k

1 Amber Close

HP18 0UG

£678k

1 Alderman Drive

HP18 0UF

£676k

1 Bernards Close, Chearsley

HP18 0BX

3 bed2 bath
£657k

1 Beeley Street

HP18 0GZ

5 bed3 bath
£648k

1 Barons Court, Baker Street, Waddesdon

HP18 0LG

£535k

1 Baker Street, Waddesdon

HP18 0LG

2 bed
£502k

1 Barrack Hill, Nether Winchendon

HP18 0DU

£457k

1 Bakery Close, Grendon Underwood

HP18 0SS

3 bed1 bath

Property research, connected

Get up to date data on unlimited properties per month

Explore sale histories, valuations, energy ratings and local areas. Ask the assistant to connect the details and take your research further.

Start your research
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 Pen House is modelled from its 135 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in HP18 0TN. 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 Pen 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 Pen House was lodged in July 2026 at band D and is valid until July 2036. 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 Pen 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 12 months, which places each incident at an approximate point. The 1 school and 18 stops listed are measured in a straight line from HP18 0TN, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about Pen House, Grendon Road, Edgcott, Aylesbury, HP18 0TN. Each answer is also embedded as structured data for search engines.

Know this home? Think our valuation is wrong?

Leave a note for other visitors about work done or anything the records miss, and say what you think it's worth. It takes about two minutes.

Keep exploring