When did 15 Chalgrove Walk, HP21 8NT last change hands?

15 Chalgrove Walk, HP21 8NT last sold for £235,000 in October 2025. Land Registry has 4 sales on record going back to £120,000 in October 2002. Source: HM Land Registry.

Has 15 Chalgrove Walk, HP21 8NT appreciated in value?

Across 4 sales between October 2002 and October 2025, 15 Chalgrove Walk, HP21 8NT rose from £31,185 to £235,000, a change of £203,815. That works out to roughly +9.2% per year compounded over 23 years. Source: HM Land Registry.

What is the EPC rating for 15 Chalgrove Walk, HP21 8NT?

The current EPC rating for 15 Chalgrove Walk, HP21 8NT is C with a score of 74 out of 100, lodged in July 2025. It has improved from a D recorded in January 2015. Source: EPC Register.

What is the floor area of 15 Chalgrove Walk, HP21 8NT?

15 Chalgrove Walk, HP21 8NT has a recorded floor area of 84 m² (904 sq ft), around 28 m² per bedroom. Source: EPC Register.

How is 15 Chalgrove Walk, HP21 8NT heated?

The latest EPC at 15 Chalgrove Walk, HP21 8NT records mains gas as the main heating fuel. Source: EPC Register.

Are there any planning records for 15 Chalgrove Walk, HP21 8NT?

The most recent planning decision at 15 Chalgrove Walk, HP21 8NT was a refusal for an application (ref. 23/02656/CPE) in November 2023. Earlier filings include 1 approved application on the same address. Source: PlanIt planning register.

What council tax band is 15 Chalgrove Walk, HP21 8NT?

15 Chalgrove Walk, HP21 8NT is in council tax band B. That sits at the lower end of the A-H ladder, typically reflecting smaller floor areas or lower 1991 valuations.

Where is 15 Chalgrove Walk, HP21 8NT located?

15 Chalgrove Walk, HP21 8NT sits in Aylesbury. It falls within the HP21 postcode district.

Is 15 Chalgrove Walk, HP21 8NT in a safe area?

Police records around 15 Chalgrove Walk, HP21 8NT 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 15 Chalgrove Walk, HP21 8NT?

The closest primary school to 15 Chalgrove Walk, HP21 8NT is Oak Green School (181m), one of 19 primaries within walking distance. The closest secondary is Sir Henry Floyd Grammar School (594m), with 7 secondaries in the surrounding area.

What is the nearest station to 15 Chalgrove Walk, HP21 8NT?

The closest bus stop to 15 Chalgrove Walk, HP21 8NT is Chalgrove Walk, 157m away. The nearest rail option is Aylesbury Rail Station, 710m away.

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15 Chalgrove Walk, Aylesbury, HP21 8NT

4 sales on record3 planning records

Property type

Semi-detached

Floor 00

Bedrooms

Bathrooms

Floor area

84 m²

904 sq ft

Energy rating

Score 74

Council tax

Band B

Tenure

Private Rental

Overview

About 15 Chalgrove Walk

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

15 Chalgrove Walk is a three-bedroom semi-detached house in Aylesbury (HP21 8NT). It has a recorded floor area of 84 m² (around 904 sq ft), construction records dating it to 1950-1966 and council tax band B. At 84 m² this is the 12th smallest of 14 units on EPC record in the building, where floor areas span 51–106 m². The building's EPC ratings span F to C, with this unit at the top. On EPC score it ranks first in the building (74 versus a worst of 37). The latest certificate (July 2025) shows a C (score 74). When first surveyed in January 2015 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Good; while window efficiency dropped from Average to Poor.

It changed hands recently, sold October 2025 for £235,000. Across the public record there are 4 sales, relatively high churn for a single property. 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 2002–2025, sale prices on this property compounded at 9.2% per year. Today's modelled estimate of £259,000 is 10.2% above the 2025 sale price. On a £-per-square-foot basis, the last sale (£260/sq ft) was about 52.9% 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

Bedrooms3
Bathrooms3
Dining roomYes
EnsuiteYes

Outside

DrivewayYes

Before you decide

Everything you need to know about 15 Chalgrove Walk

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

Larger development activity nearbyA planning decision worth checking

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The data behind every report

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)

Jul 2025

EPC Rating

C74

Main Heating

Gas

Main Fuel

Gas

Hot Water

Good

Windows

Poor

CO2 Emissions

2.3 t/year

Occupancy

Rented

Property Improvements

Changes detected from historical EPC data

Jul 2025from Jan 2015

EPC improved fromD60toC74

Heating Controls

Prog + StatFull

Heating controls upgraded for better temperature management

Wall Insulation

UninsulatedInsulated Cavity

Cavity wall insulation installed

Low Energy Lighting

42%100%

More low energy lighting installed

Get a survey for this property

Level 3 Building Survey

Mid 20th centuryGround Floor FlatEPC CExtended multiple times (2+ extensions)

Because the property has been extended more than once, we believe a Level 3 building survey should be considered.

From £885 · Includes VAT

Planning

Planning history

Applications and permits filed against 15 Chalgrove Walk, Aylesbury, HP21 8NT, sourced from the PlanIt planning register.

A subdivision application was refused at 15 Chalgrove Walk in 2023.

3 applications on record at 15 Chalgrove Walk, Aylesbury, HP21 8NT

3decisions1extensions47documents2nearby

Flagged:RetrospectiveSubdivision

Mar 2017
ExtensionFull
Outcome in report
Extension: Single storey · Rear of property
Retrospective planning permission application for a single storey rear extension.
Retrospective
Documents
21 docs on file
Reference
16/04194/APP
Full record in report
More recent applications — locked
SubdivisionNov 2023Decision
SubdivisionMay 2020Decision

Unlock 15 Chalgrove Walk, Aylesbury, HP21 8NT's full planning history

You're seeing the shape of it. The report has the substance.

Every decision — granted, refused or withdrawn (3 on record)
All 3 applications on this property in full, plus 2 notable nearby
The 47 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.

15 Chalgrove Walk has more than quadrupled in price since its earliest registered sale in 2002.

Current estimate

£259,000

Modelled from EPC, postcode comparables and a sale-price growth of 9.2% per year over 23 years.

See how we calculated this

Last sold (2025)

£235,000

Growth on file: 9.2% per year over 23 years.

Sales timeline

16 October 2025Most recent
£235,000
+30.6%over 10 years
27 March 2015
£179,950
+50.0%over 12 years
22 October 2002
£120,000
+284.8%
22 October 2002
£31,185

Median price across the last 5 sales in HP21 8NT: £180,000 (2022–2008).

Nearby sales in HP21 8NT

Before you decide

Everything you need to know about 15 Chalgrove Walk

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

Larger development activity nearbyA planning decision worth checking

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.

£270k

1 Blyth Close

HP21 8TA

3 bed1 bath

£287k

1 Ashbourne End

HP21 8BE

3 bed

£316k

1 Bonham Close

HP21 8PT

3 bed1 bath

£322k

1 Beech Green

HP21 8JG

3 bed1 bath

£328k

1 Churchill Avenue

HP21 8NA

3 bed

£387k

1 Blenheim Place

HP21 8AH

3 bed1 bath

£430k

1 Bond Close

HP21 8FZ

3 bed1 bath

£250k

1 Battersby Mews

HP21 8LT

2 bed

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

3/mo

Steady year-on-year across the wider district.

Nearest stop

0.2 km

Chalgrove Walk — bus stop.

Closest school

0.2 km

Oak Green School. 26 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 8NT from Defra's strategic mapping. The pin marks this postcode's centroid.

Daytime· 07:00 – 23:00

51.3dB

Low

Night-time road noise heatmap for HP21 8NT

Night-time· 23:00 – 07:00

40.2dB

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 15 Chalgrove Walk, Aylesbury, HP21 8NT. Each answer is also embedded as structured data for search engines.