Model valuation£417,0008 Busby Close
Local market context
1 Chestnut Crescent, Aylesbury, HP21 8HX
2 planning records
Estimated value
£420,000
- Since the 2019 sale (£240,000)+75%
- Against HP21 8HX's recent median (£92,000)+357%
Newest record on this page: January 2026. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Property type
Semi-detached
Bedroom
1
Bathrooms
2
Floor area
186 m²
2002 sq ft
Energy rating
C
Score 78
Council tax
Band B
Tenure
Owner Occupied
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
£420,000
- Against its 2019 sale (£240,000)+75%
- Against HP21 8HX's recent median (£92,000)+357%
Your note and figure are shown publicly on this page.
How the estimate is made
The estimate for 1 Chestnut Crescent is modelled from its 186 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in HP21 8HX. 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
186 m² from the EPC lodged in April 2022
Sales of this home
1 sale recorded, the latest in 2019
Recent sales in HP21 8HX
5 sales, median £92,000 (2026–1997)
This page or the full report?
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: January 2026 | Latest available records, read when you order |
| Valuation | Estimate from the last refresh | Analysed against comparable sales |
| Planning | 1 of 2 applications | Full history, plus nearby schemes |
| Flood risk | Not shown | Included |
Sales history & valuation
Every recorded sale of this home, how its price has moved, and what neighbouring properties have sold for.
1 Chestnut Crescent valuation sits well clear of the typical sold price in this postcode.
Sales timeline
22 February 2019Most recent
£240,000
Median price across the last 5 sales in HP21 8HX: £92,000 (2026–1997).
What this page doesn't show
1 potential issue has already been flagged for 1 Chestnut Crescent, Aylesbury, HP21 8HX. The detail, evidence and what to ask about it are in the Risks Report.
- Larger development activity nearbyIn 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
About 1 Chestnut Crescent
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
1 Chestnut Crescent is a one-bedroom semi-detached house in Aylesbury (HP21 8HX). It has a recorded floor area of 186 m² (around 2002 sq ft), construction records dating it to 1930-1949 and council tax band B. The latest certificate (April 2022) shows a C (score 78), near the top of the C band. When first surveyed in September 2018 the rating was F, the property has climbed 3 bands since. Between certificates, wall efficiency went from Very Poor to Good, roof efficiency went from Poor to Good and window efficiency went from Very Poor to Good. The recommended improvements would push it to B (score 84). Other recorded features include a conservatory and outbuildings.
At 186 m² the property is well over the postcode median (67 m² across 4 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the top 10% of properties in this postcode. 1 bedrooms is on the smaller side for this postcode, where 3 is the typical count. Today's modelled estimate of £420,000 sits 75% above the 2019 sale of £240,000. On a £-per-square-foot basis, the last sale (£120/sq ft) was about 33.6% below the postcode norm. 2 planning records sit against the property, 1 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved. Sold February 2019 for £240,000.
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
- Bedrooms1
- Bathrooms2
- Utility roomYes
- EnsuiteYes
- StudyYes
- ConservatoryYes
Outside
- GarageYes
- OutbuildingsYes
Before you decide
Everything you need to know about 1 Chestnut Crescent
The true value, the hidden risks and the full sale history, in one report.
Larger development activity nearby
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The data behind every report
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
1 Chestnut Crescent ranks among the most efficient homes in the postcode for energy use.
Current Certificate(1 of 3)
Apr 2022
EPC Rating
A
B
C
C78
D
E
F
G
Main Heating
Electric & Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
3.9 t/year
Occupancy
Owner Occupied
Certificate validity
Valid until 11 April 2032
Property Improvements
Changes detected from historical EPC data
Apr 2022from Sept 2018
EPC improved fromF37toC73
Heating Controls
Prog + StatFull
Heating controls upgraded for better temperature management
Hot Water
Main (No Stat)Main System
Hot water system upgraded
Windows
SingleFull Double
Single glazing replaced with double or better glazing
Roof Insulation
PartialInsulated
Roof insulation improved
Low Energy Lighting
0%100%
More low energy lighting installed
Apr 2022from Apr 2022
Heating Controls
FullFull Control
Heating controls upgraded for better temperature management
Windows
AverageGood
Window efficiency improved
Walls
Very PoorGood
Wall insulation improved
Floor Insulation
UninsulatedInsulated
Floor insulation added or improved
Planning history
Applications and permits filed against 1 Chestnut Crescent, Aylesbury, HP21 8HX, sourced from the PlanIt planning register.
Planning history includes both a loft conversion and an extension — the classic family-home expansion.
2 applications on record at 1 Chestnut Crescent, Aylesbury, HP21 8HX
2decisions2extensions20documents2nearby
- Sept 2019ExtensionFullOutcome in report
Extension: Single storey · Side and rear of property
Single storey side and rear extension and creation of new access and drive way
- Documents
- 14 docs on file
- Reference
- 19/02465/APP
- More recent applications — locked
- Loft ConversionOct 2019Decision
Unlock 1 Chestnut Crescent, Aylesbury, HP21 8HX's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (2 on record)
- All 2 applications on this property in full, plus 2 notable nearby
- The 20 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Versus other Chestnut Crescent homes
Four headline reads against 4 similar houses on this street, drawn from the latest EPC and Land Registry data.
EPC Rating for 1 Chestnut Crescent runs comfortably ahead of the street norm.
EPC Rating
78 (C)
Street avg 43 (E)
Floor Area
186 m²
Street avg 69 m²
CO₂ Emissions
3.9 t/year
Street avg 3.3 t/year
Habitable Rooms
12 rooms
Street avg 4 rooms
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.
Rail-style transport is unusually close for this postcode.
Crime
175/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Chestnut Crescent — bus stop.
Closest school
0.6 km
Oak Green School. 26 schools nearby.
Nearest schools
- Oak Green SchoolPrimary584m
- Aylesbury High SchoolSecondary846m
- Ashmead Combined SchoolPrimary872m
- The Grange SchoolSecondary925m
Nearest stops
- Chestnut CrescentBus stop30m
- Old Stoke RoadBus stop58m
- Mandeville RoadBus stop195m
- The SteeplechaseBus stop197m
Most reported crime locally
- Violence & Sexual Offences1,227 reports47%
- Anti-social Behaviour278 reports11%
- Other Theft203 reports8%
- Public Order191 reports7%
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode
Modelled day and night-time noise levels around HP21 8HX from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
52.1dB
Night-time· 23:00 – 07:00
41.0dB
55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4
Get a survey for this property
Level 3 Building Survey
Early 20th centurySemi-Detached HouseEPC CSolid (non-cavity) wallsPermanent outbuildings
Because the property has solid (non-cavity) walls and has permanent outbuildings, we believe a Level 3 building survey should be considered.
From £1,020 · Includes VAT
Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
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Start your researchHow to read this page
Where every figure above comes from, how current it is and what it can't tell you.
- How the estimate is made
- The estimate for 1 Chestnut Crescent is modelled from its 186 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in HP21 8HX. 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 1 Chestnut Crescent. 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 1 Chestnut Crescent was lodged in April 2022 at band C and is valid until April 2032. 3 certificates are on record, which shows how the home has changed.
- Planning records
- Planning applications are collected from local authority registers through PlanIt. 2 applications are matched to 1 Chestnut Crescent. 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 15 months, which places each incident at an approximate point. The 26 schools and 30 stops listed are measured in a straight line from HP21 8HX, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
- Council tax band
- 1 Chestnut Crescent is in council tax band B. Bands are set by the Valuation Office Agency from historic values (1 April 1991 in England, 1 April 2003 in Wales), not today's price; the amount you pay depends on the council's rate for the band.
Common questions
The questions buyers, sellers and homeowners most often ask about 1 Chestnut Crescent, Aylesbury, HP21 8HX. Each answer is also embedded as structured data for search engines.
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- Every home in HP21 8HXSold prices, values and energy ratings for the postcode
- HP 21 property marketPrices, postcodes, schools and transport across the district
- 1 Chestnut Crescent, Aylesbury valuationHow the estimate is built and what moves it
- UK house price mapExplore prices by district, year by year
- Report on another addressLook up any home in England and Wales