Model valuation£417,0008 Busby Close
Local market context
9 Leonards Gate, Grendon Underwood, Aylesbury, HP18 0WA
Estimated value
£381,000
- Since the 2019 sale (£322,500)+18%
- Against HP18 0WA's recent median (£550,000)-31%
Newest record on this page: June 2026. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Property type
End terrace
Floor area
78 m²
840 sq ft
Energy rating
C
Score 76
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
£381,000
- Against its 2019 sale (£322,500)+18%
- Against HP18 0WA's recent median (£550,000)-31%
Your note and figure are shown publicly on this page.
How the estimate is made
The estimate for 9 Leonards Gate is modelled from its 78 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in HP18 0WA. 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
78 m² from the EPC lodged in October 2018
Sales of this home
1 sale recorded, the latest in 2019
Recent sales in HP18 0WA
5 sales, median £550,000 (2026–2019)
This page or the full report?
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: June 2026 | Latest available records, read when you order |
| Valuation | Estimate from the last refresh | Analysed against comparable sales |
| Planning | None on this home | 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 Leonards Gate valuation runs notably under the typical sold price in this postcode.
Sales timeline
27 June 2019Most recent
£322,500
Median price across the last 5 sales in HP18 0WA: £550,000 (2026–2019).
Nearby sales in HP18 0WA
6 Leonards Gate, Grendon Underwood, Aylesbury, HP18 0WA
Sold Jun 2026
£398,0002 Leonards Gate, Grendon Underwood, Aylesbury, HP18 0WA
Sold Jul 2025
£687,5003 Leonards Gate, Grendon Underwood, Aylesbury, HP18 0WA
Sold Jun 2024
£675,00012 Leonards Gate, Grendon Underwood, Aylesbury, HP18 0WA
Sold Feb 2021
£550,00013 Leonards Gate, Grendon Underwood, Aylesbury, HP18 0WA
Sold Oct 2019
£499,995
What this page doesn't show
Nothing is flagged from the data on this page, but these checks are only run in the report. The detail, evidence and what to ask about it are in the Risks Report.
- Flood risk from rivers, sea and surface waterIn report
- Subsidence and ground-stability signalsIn report
- Refusals, enforcement and big schemes nearbyIn report
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About 9 Leonards Gate
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
9 Leonards Gate is an end-of-terrace house in Grendon Underwood, Aylesbury, Aylesbury (HP18 0WA). It has a recorded floor area of 78 m² (around 840 sq ft). The latest certificate (October 2018) shows a C (score 76), near the top of the C band. The recommended improvements would push it to B (score 91). Main heating runs on lpg.
At 78 m² it sits well below the postcode median (125 m² across 13 EPCs), making it one of the more compact homes locally. Today's modelled estimate of £381,000 is 18.1% above the 2019 sale price. Sold June 2019 for £322,500.
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Everything you need to know about 9 Leonards Gate
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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.
9 Leonards Gate's carbon output is low for the local stock.
Current Certificate
Oct 2018EPC Rating
A
B
C
C76
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Poor
Windows
Very Good
CO2 Emissions
1.4 t/year
Occupancy
—
Certificate validity
Valid until 29 October 2028
Planning history
Applications and permits filed against 9 Leonards Gate, Grendon Underwood, Aylesbury, HP18 0WA, sourced from the PlanIt planning register.
9 Leonards Gate has no planning applications on record.
A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.
Versus other Leonards Gate homes
Four headline reads against 13 similar houses on this street, drawn from the latest EPC and Land Registry data.
Floor Area for 9 Leonards Gate lags the street by a wide margin.
Price per m²
£4,135
Street avg £4,169
Floor Area
78 m²
Street avg 126 m²
CO₂ Emissions
1.4 t/year
Street avg 1.9 t/year
Years Held
7 years
Street avg 6 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
Oak Tree Cottages — bus stop.
Closest school
1.2 km
Grendon Underwood School. 1 school nearby.
Nearest schools
- Grendon Underwood SchoolPrimary1.2km
Nearest stops
- Oak Tree CottagesBus stop156m
- Butler's FarmBus stop471m
- Darleys CloseBus stop827m
- CrossroadsBus stop900m
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 0WA from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
43.3dB
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
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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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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 Leonards Gate is modelled from its 78 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in HP18 0WA. 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 Leonards Gate. 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 Leonards Gate was lodged in October 2018 at band C and is valid until October 2028. Floor area, heating and insulation details on this page come from it.
- Planning records
- Planning applications are collected from local authority registers through PlanIt. None is matched to 9 Leonards Gate. 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 1 school and 15 stops listed are measured in a straight line from HP18 0WA, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Common questions
The questions buyers, sellers and homeowners most often ask about 9 Leonards Gate, Grendon Underwood, Aylesbury, HP18 0WA. Each answer is also embedded as structured data for search engines.
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Keep exploring
- Every home in HP18 0WASold prices, values and energy ratings for the postcode
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