What type of property is 40 Avalon Street, HP18 0GS?

40 Avalon Street, HP18 0GS is a 2-bedroom semi-detached house.

What was the last sold price for 40 Avalon Street, HP18 0GS?

40 Avalon Street, HP18 0GS last sold for £330,000 in February 2025, around 1 years ago. Land Registry has 3 sales on record going back to £227,002 in March 2015. Source: HM Land Registry.

How has the value of 40 Avalon Street, HP18 0GS changed over time?

Across 3 sales between March 2015 and February 2025, 40 Avalon Street, HP18 0GS rose from £227,002 to £330,000, a change of £102,998. That works out to roughly +3.9% per year compounded over 10 years. Source: HM Land Registry.

How energy efficient is 40 Avalon Street, HP18 0GS?

The current EPC rating for 40 Avalon Street, HP18 0GS is C with a score of 80 out of 100, lodged in January 2015. The assessor estimates the property could reach a A. Source: EPC Register.

What is the floor area of 40 Avalon Street, HP18 0GS?

40 Avalon Street, HP18 0GS has a recorded floor area of 71 m² (764 sq ft), around 36 m² per bedroom. That makes it about 9% smaller than the median EPC-recorded property in HP18 0GS. Source: EPC Register.

How is 40 Avalon Street, HP18 0GS heated?

The latest EPC at 40 Avalon Street, HP18 0GS records mains gas as the main heating fuel. Source: EPC Register.

Has 40 Avalon Street, HP18 0GS had any planning applications?

40 Avalon Street, HP18 0GS has council approval for single-storey rear extension granted in November 2018 under ref. 18/03481/APP. The wider record also shows 2 refused applications. Source: PlanIt planning register.

Where is 40 Avalon Street, HP18 0GS located?

40 Avalon Street, HP18 0GS sits in Aylesbury. It falls within the HP18 postcode district in Buckinghamshire.

How safe is the area around 40 Avalon Street, HP18 0GS?

Police records around 40 Avalon Street, HP18 0GS show an average of 2 reported crimes per month over the last 5 months. Other theft makes up roughly 55% of reports, the most common category. The overall trend is broadly stable. Source: Police UK.

Which schools serve 40 Avalon Street, HP18 0GS?

The closest primary school to 40 Avalon Street, HP18 0GS is The Aylesbury Vale Academy (526m), one of 9 primaries within walking distance. The closest secondary is The Aylesbury Vale Academy (526m), with 4 secondaries in the surrounding area.

What transport links are near 40 Avalon Street, HP18 0GS?

The closest bus stop to 40 Avalon Street, HP18 0GS is Mayberry Place, 314m away. The nearest rail option is Aylesbury Vale Parkway Rail Station, 516m away.

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40 Avalon Street, Aylesbury, HP18 0GS

Extendable3 sales on record3 planning records

Property type

Semi-detached

Bedrooms

Bathrooms

Floor area

71 m²

764 sq ft

Energy rating

Score 80

Overview

About 40 Avalon Street

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

40 Avalon Street is a two-bedroom semi-detached house in Aylesbury (HP18 0GS). It has a recorded floor area of 71 m² (around 764 sq ft). The latest certificate (January 2015) shows a C (score 80), near the top of the C band. The recommended improvements would lift it to A (score 95), a 2-band jump. The latest certificate is from January 2015, so improvements made since then won't be reflected. Our model identifies extension potential, subject to local planning policy.

Most recent transfer was February 2025 at £330,000 — fresh data. 3 planning records sit against the property, 1 approved, 2 refused. Past consents include an extension, meaningful when judging how the property has evolved. Across 2015–2025, sale prices on this property compounded at 3.9% per year. On a £-per-square-foot basis, the last sale (£432/sq ft) was about 55% above the typical sold price in the postcode.

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
CloakroomYes
EnsuiteYes

Outside

Private gardenRear
ParkingYes

Building

Extension potentialPossible

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Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.

40 Avalon Street's carbon output is low for the local stock.

EPC Expired

This certificate is over 10 years old and is no longer valid.Expired 26 Jan 2025

EPC Rating

C80

Main Heating

Gas

Main Fuel

Gas

Hot Water

Good

Windows

Very Good

CO2 Emissions

1.5 t/year

Occupancy

—

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Planning

Planning history

Applications and permits filed against 40 Avalon Street, Aylesbury, HP18 0GS, sourced from the PlanIt planning register.

40 Avalon Street has 2 separate extension applications on the council record.

3 applications on record at 40 Avalon Street, Aylesbury, HP18 0GS

3decisions2extensions24documents

Oct 2018
ExtensionOutline
Outcome in report
Extension: Single storey · Rear of property
The erection of a single storey rear extension, which would extend beyond the rear wall of the original house by 4m, for which the maximum height would be 3.480m and for which the height of the eaves would be 2.4m
Documents
7 docs on file
Reference
18/02855/HPDE
Full record in report
More recent applications — locked
OutlineApr 2019Decision
ExtensionNov 2018Decision

Unlock 40 Avalon Street, Aylesbury, HP18 0GS's full planning history

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Every decision — granted, refused or withdrawn (3 on record)
All 3 applications on this property in full
The 24 documents, officer reports & conditions
What the pattern means for extending or converting here

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Price

Sales history & valuation

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

40 Avalon Street saw 3 transfers in just over a decade — high turnover for the postcode.

Current estimate

£334,000

Modelled from EPC, postcode comparables and a sale-price growth of 3.9% per year over 10 years.

See how we calculated this

Last sold (2025)

£330,000

Growth on file: 3.9% per year over 10 years.

Sales timeline

14 February 2025Most recent
£330,000
+24.5%over 5 years
13 December 2019
£265,000
+16.7%over 4 years
27 March 2015
£227,002

Median price across the last 5 sales in HP18 0GS: £315,000 (2025–2023).

Nearby sales in HP18 0GS

On the street

Versus other Avalon Street homes

Four headline reads against 42 similar houses on this street, drawn from the latest EPC and Land Registry data.

Price per m² for 40 Avalon Street runs comfortably ahead of the street norm.

Price per m²

£4,648

Street avg £3,053

Strongly above

Floor Area

71 m²

Street avg 91 m²

Strongly below

CO₂ Emissions

1.5 t/year

Street avg 1.6 t/year

Above

Years Held

1 years

Street avg 8 years

Strongly below

Before you decide

Everything you need to know about 40 Avalon Street

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

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The data behind every report

Comparables

Similar properties nearby

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

£328k

1 Alma Street

HP18 0FU

2 bed2 bath

£314k

1 Aylesbury Road, Cuddington

HP18 0BD

2 bed1 bath

£542k

1 Baker Street, Waddesdon

HP18 0LG

2 bed

£425k

1 Averdal Drive

HP18 0UQ

3 bed2 bath

£457k

1 Bakery Close, Grendon Underwood

HP18 0SS

3 bed1 bath

£480k

1 Brandy Street

HP18 0YN

3 bed2 bath

£666k

1 Bernards Close, Chearsley

HP18 0BX

3 bed2 bath

£340k

1 Avalon Street

HP18 0GS

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

Rail-style transport is unusually close for this postcode.

Crime

2/mo

Steady year-on-year across the wider district.

Nearest stop

0.3 km

Mayberry Place — bus stop.

Closest school

0.5 km

The Aylesbury Vale Academy. 13 schools 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 0GS from Defra's strategic mapping. The pin marks this postcode's centroid.

Daytime· 07:00 – 23:00

49.6dB

Low

Night-time road noise heatmap for HP18 0GS

Night-time· 23:00 – 07:00

40.9dB

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 40 Avalon Street, Aylesbury, HP18 0GS. Each answer is also embedded as structured data for search engines.