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3 The Firs, Grendon Underwood, Aylesbury, HP18 0RW

Property type
Detached
Bedrooms
4
Bathrooms
4
Floor area
180 m²
1938 sq ft
Energy rating
C
Score 80
Council tax
Band F
Tenure
Owner Occupied
Overview

About 3 The Firs

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

3 The Firs is a four-bedroom detached house in Grendon Underwood, Aylesbury, Aylesbury (HP18 0RW). It has a recorded floor area of 180 m² (around 1938 sq ft) and council tax band F. The latest certificate (July 2016) shows a C (score 80), near the top of the C band. The recommended improvements would push it to B (score 88). Main heating runs on electricity: electricity, unspecified tariff.

At 180 m² the property is well over the postcode median (74 m² across 7 EPCs), placing it in the larger end of the local stock. It lags the bulk of the postcode on energy efficiency (less efficient than 71% of similar EPCs). Today's modelled estimate of £647,000 is 12.5% above the 2019 sale price. Sold July 2019 for £575,000.

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
  • Bathrooms4
  • Dining roomYes
  • CloakroomYes
  • StudyYes

Outside

  • Private gardenFront and rear
  • GarageDouble

Building

  • Heating systemAir source
Before you decide

Everything you need to know about 3 The Firs

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

Pick your report · every report is £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.

EPC Expired

This certificate is over 10 years old and is no longer valid.Expired 19 Jul 2026

EPC Rating

A
B
C
C80
D
E
F
G
Main Heating
Heat Pump
Main Fuel
Electric
Hot Water
Poor
Windows
Very Good
CO2 Emissions
2.9 t/year
Occupancy
Owner Occupied
SDL Surveying

Get a survey for this property

Level 2 HomeBuyer Report

Detached HouseEPC C

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.

From £895 · Includes VAT

Planning

Planning history

Applications and permits filed against 3 The Firs, Grendon Underwood, Aylesbury, HP18 0RW, sourced from the PlanIt planning register.

3 The Firs has no planning applications on record.

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

Price

Sales history & valuation

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

3 The Firs valuation sits well clear of the typical sold price in this postcode.

Current estimate

£647,000

Modelled from EPC, postcode comparables.

See how we calculated this
Last sold (2019)

£575,000

Recorded with HM Land Registry.

Sales timeline

  1. 23 July 2019Most recent

    £575,000

Median price across the last 5 sales in HP18 0RW: £325,000 (2023–2020).

On the street

Versus other The Firs homes

Four headline reads against 5 similar houses on this street, drawn from the latest EPC and Land Registry data.

3 The Firs is notably below the street on price per m².

Price per m²

£3,194

Street avg £3,663

Below

Floor Area

180 m²

Street avg 123 m²

Above

CO₂ Emissions

2.9 t/year

Street avg 2.1 t/year

On par

Years Held

7 years

Street avg 6 years

Strongly above
Before you decide

Everything you need to know about 3 The Firs

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

Pick your report · every report is £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
Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£666k

1 Bernards Close, Chearsley

HP18 0BX

3 bed2 bath
£544k

1 Beeley Street

HP18 0GZ

5 bed3 bath
£480k

1 Brandy Street

HP18 0YN

3 bed2 bath
£457k

1 Bakery Close, Grendon Underwood

HP18 0SS

3 bed1 bath
£425k

1 Averdal Drive

HP18 0UQ

3 bed2 bath
£542k

1 Baker Street, Waddesdon

HP18 0LG

2 bed
£663k

1 Barons Court, Baker Street, Waddesdon

HP18 0LG

£672k

1 Alderman Drive

HP18 0UF

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

2/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

The Swan PH — bus stop.

Closest school

0.3 km

Grendon Underwood School. 1 school nearby.

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 0RW from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for HP18 0RW

Daytime· 07:00 – 23:00

41.7dB

Low
Night-time road noise heatmap for HP18 0RW

Night-time· 23:00 – 07:00

35.5dB

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 3 The Firs, Grendon Underwood, Aylesbury, HP18 0RW. Each answer is also embedded as structured data for search engines.