What type of property is 5 Grass Hays, HP21 7AJ?

5 Grass Hays, HP21 7AJ is a 3-bedroom semi-detached house.

When did 5 Grass Hays, HP21 7AJ last change hands?

5 Grass Hays, HP21 7AJ last sold for £320,000 in August 2013, around 13 years ago. Source: HM Land Registry.

What energy rating does 5 Grass Hays, HP21 7AJ have?

The current EPC rating for 5 Grass Hays, HP21 7AJ is D with a score of 59 out of 100, lodged in June 2013. The assessor estimates the property could reach a B. Source: EPC Register.

What is the floor area of 5 Grass Hays, HP21 7AJ?

5 Grass Hays, HP21 7AJ has a recorded floor area of 97 m² (1,044 sq ft), around 32 m² per bedroom. Source: EPC Register.

How is 5 Grass Hays, HP21 7AJ heated?

The latest EPC at 5 Grass Hays, HP21 7AJ records mains gas as the main heating fuel. Source: EPC Register.

What council tax band is 5 Grass Hays, HP21 7AJ?

5 Grass Hays, HP21 7AJ is in council tax band D.

Where is 5 Grass Hays, HP21 7AJ located?

5 Grass Hays, HP21 7AJ sits in Aylesbury. It falls within the HP21 postcode district in Buckinghamshire.

What is crime like near 5 Grass Hays, HP21 7AJ?

Police records around 5 Grass Hays, HP21 7AJ show an average of 3 reported crimes per month over the last 9 months. Violent crime makes up roughly 43% of reports, the most common category. The overall trend is broadly stable. Source: Police UK.

Which schools serve 5 Grass Hays, HP21 7AJ?

The closest primary school to 5 Grass Hays, HP21 7AJ is Bedgrove Junior School (465m), one of 17 primaries within walking distance. The closest secondary is The Grange School (1.4km), with 5 secondaries in the surrounding area.

What transport links are near 5 Grass Hays, HP21 7AJ?

The closest bus stop to 5 Grass Hays, HP21 7AJ is Welbeck Avenue, 134m away. In total there are 30 bus stops within the surrounding area.

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5 Grass Hays, Aylesbury, HP21 7AJ

1 planning record

Property type

Semi-detached

Bedrooms

Bathrooms

Floor area

97 m²

1044 sq ft

Energy rating

Score 59

Council tax

Band D

Tenure

Owner Occupied

Overview

About 5 Grass Hays

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

5 Grass Hays is a three-bedroom semi-detached house in Aylesbury (HP21 7AJ). It has a recorded floor area of 97 m² (around 1044 sq ft), construction records dating it to 1967-1975 and council tax band D. The latest certificate (June 2013) shows a D (score 59), a step below the typical UK home. The recommended improvements would lift it to B (score 82), a 2-band jump. The latest certificate is from June 2013, so improvements made since then won't be reflected.

Today's modelled estimate of £451,000 is 40.9% above the 2013 sale price. On a £-per-square-foot basis, the last sale (£306/sq ft) was about 15.4% above the typical sold price in the postcode. Last sold in August 2013, so it's been off the market for around 13 years. One historical planning record sits against the property in 2011.

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

Bedrooms3
Bathrooms2

Before you decide

Everything you need to know about 5 Grass Hays

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

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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.

Recommended upgrades on file would lift this property by multiple EPC bands.

EPC Expired

This certificate is over 10 years old and is no longer valid.Expired 12 Jun 2023

EPC Rating

D59

Main Heating

Gas

Main Fuel

Gas

Hot Water

Good

Windows

Average

CO2 Emissions

4.6 t/year

Occupancy

Owner Occupied

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Late 20th centurySemi-Detached HouseEPC D

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Planning

Planning history

Applications and permits filed against 5 Grass Hays, Aylesbury, HP21 7AJ, sourced from the PlanIt planning register.

1 application on record at 5 Grass Hays, Aylesbury, HP21 7AJ

1decisions1extensions11documents3nearby

Sept 2011
Garage ConversionFull
Outcome in report
Extension: Single storey · Side of property
Single storey side extension and part conversion of existing garage to form annexe
ExtensionAnnex
Documents
11 docs on file
Reference
11/01555/APP
Full record in report

Unlock 5 Grass Hays, Aylesbury, HP21 7AJ's full planning history

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Every decision — granted, refused or withdrawn (1 on record)
All 1 application on this property in full, plus 3 notable nearby
The 11 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.

5 Grass Hays valuation sits well clear of the typical sold price in this postcode.

Current estimate

£451,000

Modelled from EPC, postcode comparables.

See how we calculated this

Last sold (2013)

£320,000

Recorded with HM Land Registry.

Sales timeline

12 August 2013Most recent
£320,000

Median price across the last 5 sales in HP21 7AJ: £348,000 (2025–2020).

Nearby sales in HP21 7AJ

On the street

Versus other Grass Hays homes

Four headline reads against 6 similar houses on this street, drawn from the latest EPC and Land Registry data.

On co₂ emissions, 5 Grass Hays runs well behind the street norm.

Price per m²

£3,299

Street avg £3,552

Below

Floor Area

97 m²

Street avg 104 m²

Below

Habitable Rooms

4 rooms

Street avg 6 rooms

Strongly below

CO₂ Emissions

4.6 t/year

Street avg 3.9 t/year

Strongly below

Before you decide

Everything you need to know about 5 Grass Hays

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

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.

£433k

1 Claremont Close

HP21 7NR

3 bed

£479k

1 Byron Road

HP21 7LU

3 bed1 bath

£393k

1 Braden Close

HP21 7JU

3 bed1 bath

£355k

1 Clinton Crescent

HP21 7JN

3 bed1 bath

£342k

1 Chadwell Path

HP21 7EL

3 bed1 bath

£421k

1 Cam Mead

HP21 7DZ

4 bed1 bath

£560k

1 Ash Grove

HP21 7PU

4 bed

£340k

1 Canal Side Terrace

HP21 7SB

2 bed1 bath

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

Crime

3/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

Welbeck Avenue — bus stop.

Closest school

0.5 km

Bedgrove Junior School. 22 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 HP21 7AJ from Defra's strategic mapping. The pin marks this postcode's centroid.

Daytime· 07:00 – 23:00

51.0dB

Low

Night-time road noise heatmap for HP21 7AJ

Night-time· 23:00 – 07:00

41.0dB

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 5 Grass Hays, Aylesbury, HP21 7AJ. Each answer is also embedded as structured data for search engines.