Model valuation£417,0008 Busby Close
Local market context
9 Brae Hill Close, Brill, Aylesbury, HP18 9TE
EPC B3 planning records
Estimated value
£1,146,000
- Since the 2021 sale (£325,500)+252%
- Against HP18 9TE's recent median (£360,000)+218%
Newest record on this page: July 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Property type
Detached
Floor area
236 m²
2540 sq ft
Energy rating
B
Score 83
Council tax
Band D
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
£1,146,000
- Against its 2021 sale (£325,500)+252%
- Against HP18 9TE's recent median (£360,000)+218%
Your note and figure are shown publicly on this page.
How the estimate is made
The estimate for 9 Brae Hill Close is modelled from its 236 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in HP18 9TE. 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
236 m² from the EPC lodged in June 2023
Sales of this home
1 sale recorded, the latest in 2021
Recent sales in HP18 9TE
5 sales, median £360,000 (2025–2016)
This page or the full report?
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: July 2025 | Latest available records, read when you order |
| Valuation | Estimate from the last refresh | Analysed against comparable sales |
| Planning | 1 of 3 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.
9 Brae Hill Close's estimated value is more than triple its earliest registered sale price (2021).
Sales timeline
10 December 2021Most recent
£325,500
Median price across the last 5 sales in HP18 9TE: £360,000 (2025–2016).
Nearby sales in HP18 9TE
7 Brae Hill Close, Brill, Aylesbury, HP18 9TE
Sold Jul 2025
£675,00021 Brae Hill Close, Brill, Aylesbury, HP18 9TE
Sold Nov 2022
£185,0002 Brae Hill Close, Brill, Aylesbury, HP18 9TE
Sold Jun 2021
£365,00015 Brae Hill Close, Brill, Aylesbury, HP18 9TE
Sold May 2018
£360,00011 Brae Hill Close, Brill, Aylesbury, HP18 9TE
Sold Dec 2016
£975,000
What this page doesn't show
1 potential issue has already been flagged for 9 Brae Hill Close, Brill, Aylesbury, HP18 9TE. 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 9 Brae Hill Close
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
9 Brae Hill Close is a detached house in Brill, Aylesbury, Aylesbury (HP18 9TE). It has a recorded floor area of 236 m² (around 2540 sq ft), construction records dating it to 2023 and council tax band D. The latest certificate (June 2023) returns a B (score 83), comfortably above the UK average. When first surveyed in September 2021 the rating was E, the property has climbed 3 bands since. Between certificates, wall efficiency went from Average to Very Good and window efficiency went from Average to Very Good; while hot-water efficiency dropped from Average to Poor. Main heating runs on electricity: electricity, unspecified tariff.
At 236 m² the property is well over the postcode median (72 m² across 18 EPCs), placing it in the larger end of the local stock. Its energy rating outperforms most of the postcode (better than 83% of similar EPCs). Today's modelled estimate of £1,146,000 sits 252.1% above the 2021 sale of £325,500. On a £-per-square-foot basis, the last sale (£128/sq ft) was about 50.4% below the postcode norm. 3 planning records sit against the property, 1 approved, 1 refused. Most recent transfer: December 2021 at £325,500. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
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Everything you need to know about 9 Brae Hill Close
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.
Achieving this rating across a home of this size is uncommon — larger homes typically score lower.
Current Certificate(1 of 2)
Jun 2023
EPC Rating
A
B
B83
C
D
E
F
G
Main Heating
Heat Pump
Main Fuel
Electric
Hot Water
Poor
Windows
Very Good
CO2 Emissions
3.2 t/year
Occupancy
—
Certificate validity
Valid until 7 June 2033
Property Improvements
Changes detected from historical EPC data
Jun 2023from Sept 2021
EPC improved fromE41toB83
Heating System
Gas BoilerHeat Pump
Heat pump installed, significantly improving energy efficiency
Main Fuel
OilElectric
Changed to a more efficient fuel source
Heating Controls
Prog + StatFull Control
Heating controls upgraded for better temperature management
Hot Water
AveragePoor
Hot water efficiency decreased
Windows
Full DoubleHigh Performance
High performance glazing installed
Walls
AverageVery Good
Wall insulation improved
Roof Insulation
InsulatedWell Insulated
Loft insulation upgraded to recommended levels
Floor Insulation
UninsulatedInsulated
Floor insulation added or improved
Low Energy Lighting
78%100%
More low energy lighting installed
Planning history
Applications and permits filed against 9 Brae Hill Close, Brill, Aylesbury, HP18 9TE, sourced from the PlanIt planning register.
A recent planning application at 9 Brae Hill Close was refused — worth checking the council file.
3 applications on record at 9 Brae Hill Close, Brill, Aylesbury, HP18 9TE
3decisions51documents2nearby
- Dec 2021Demolition And RebuildFullOutcome in report
Demolition of bungalow and erection of two storey dwelling and home office in rear garden
- Documents
- 19 docs on file
- Reference
- 21/04143/APP
- More recent applications — locked
- ConditionsMay 2022Decision
- Demolition And RebuildMar 2022Decision
Unlock 9 Brae Hill Close, Brill, Aylesbury, HP18 9TE'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 51 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Versus other Brae Hill Close homes
Four headline reads against 14 similar houses on this street, drawn from the latest EPC and Land Registry data.
Floor Area for 9 Brae Hill Close runs comfortably ahead of the street norm.
Price per m²
£1,379
Street avg £3,296
Floor Area
236 m²
Street avg 113 m²
CO₂ Emissions
3.2 t/year
Street avg 5.0 t/year
Years Held
5 years
Street avg 10 years
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.
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
77/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
The Square — bus stop.
Closest school
0.6 km
Brill Church of England School. 2 schools nearby.
Nearest schools
- Brill Church of England SchoolPrimary585m
- Oakley Church of England Combined SchoolPrimary2.3km
Nearest stops
- The SquareBus stop205m
- Church StreetBus stop296m
- TramhillBus stop923m
- Brill TurnBus stop1.9km
Most reported crime locally
- Violence & Sexual Offences444 reports48%
- Other Theft106 reports12%
- Criminal Damage & Arson88 reports10%
- Anti-social Behaviour83 reports9%
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 HP18 9TE from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
44.5dB
Night-time· 23:00 – 07:00
36.1dB
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 2 HomeBuyer Report
21st centuryDetached HouseEPC B
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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 9 Brae Hill Close is modelled from its 236 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in HP18 9TE. 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 9 Brae Hill Close. 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 9 Brae Hill Close was lodged in June 2023 at band B and is valid until June 2033. 2 certificates are on record, which shows how the home has changed.
- Planning records
- Planning applications are collected from local authority registers through PlanIt. 3 applications are matched to 9 Brae Hill Close. 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 12 months, which places each incident at an approximate point. The 2 schools and 9 stops listed are measured in a straight line from HP18 9TE, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
- Council tax band
- 9 Brae Hill Close is in council tax band D. 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 9 Brae Hill Close, Brill, Aylesbury, HP18 9TE. Each answer is also embedded as structured data for search engines.
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- Every home in HP18 9TESold prices, values and energy ratings for the postcode
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