Model valuation£417,0008 Busby Close
Local market context
Hale Bopp House, Main Street, Grendon Underwood, Aylesbury, HP18 0SH
Notable views
Last sold (2005)
£417,500
We only model an estimate once an EPC gives us the home's size and spec. The full report sets it against recent comparable sales.
- HP18 0SH recent median£403,000
Newest record on this page: December 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Bedrooms
4
Why there's no estimate yet
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
Not available for this home yet
Your note and figure are shown publicly on this page.
What we hold for this home
We don't publish an estimate for Hale Bopp House because there is no EPC to tell the model the home's size and specification. The full report sets its records against recent comparable sales in HP18 0SH.
What an estimate needs
Floor area
No EPC on record
Sales of this home
2 sales recorded, the latest in 2005
Recent sales in HP18 0SH
5 sales, median £403,000 (2025–2021)
This page or the full report?
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: December 2025 | Latest available records, read when you order |
| Valuation | Not available | 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.
Hale Bopp House has more than doubled in price since the earliest registered sale in 1997.
Sales timeline
11 November 2005Most recent
£417,500
+145.6%over 8 years29 April 1997
£170,000
Median price across the last 5 sales in HP18 0SH: £403,000 (2025–2021).
Nearby sales in HP18 0SH
3 Oak Tree Cottages, Main Street, Grendon Underwood, Aylesbury, HP18 0SH
Sold Dec 2025
£370,000Briar House, Main Street, Grendon Underwood, Aylesbury, HP18 0SH
Sold May 2025
£640,0005 Oak Tree Cottages, Main Street, Grendon Underwood, Aylesbury, HP18 0SH
Sold May 2024
£455,0007 Oak Tree Cottages, Main Street, Grendon Underwood, Aylesbury, HP18 0SH
Sold Dec 2021
£360,0002 Oak Tree Cottages, Main Street, Grendon Underwood, Aylesbury, HP18 0SH
Sold Apr 2021
£403,000
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
One time fee only - money back guarantee
About Hale Bopp House
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
Hale Bopp House is a four-bedroom property in Grendon Underwood, Aylesbury, Aylesbury (HP18 0SH). Other recorded features include notable views.
Held since November 2005 — that's 21 years off the open market, well above the local norm. Across 1997–2005, sale prices on this property compounded at 11.1% per year.
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
- Bedrooms4
- Dining roomYes
Outside
- Private gardenYes
- GarageDouble
- Notable viewsYes
Before you decide
Everything you need to know about Hale Bopp House
The true value, the hidden risks and the full sale history, in one report.
Pick your report · from £14.99
One time fee only - money back guarantee
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.
No EPC on record
This property doesn't have an Energy Performance Certificate yet. An EPC is required to sell or let — and unlocks our automated valuation.
Planning history
Applications and permits filed against Hale Bopp House, Main Street, Grendon Underwood, Aylesbury, HP18 0SH, sourced from the PlanIt planning register.
Hale Bopp House has no planning applications on record.
A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.
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
0.1 km
Oak Tree Cottages — bus stop.
Closest school
1.0 km
Grendon Underwood School. 1 school nearby.
Nearest schools
- Grendon Underwood SchoolPrimary991m
Nearest stops
- Oak Tree CottagesBus stop85m
- Butler's FarmBus stop247m
- Darleys CloseBus stop600m
- The Swan PHBus stop769m
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 0SH from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
42.2dB
Night-time· 23:00 – 07:00
35.6dB
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
We've checked 10 risk factors against the available data for this property and believe a Level 2 HomeBuyer Report could be a suitable option for you.
Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£457k
1 Bakery Close, Grendon Underwood
HP18 0SS
3 bed1 bath
£447k
1 Brandy Street
HP18 0YN
3 bed2 bath
£408k
1 Averdal Drive
HP18 0UQ
3 bed2 bath
£657k
1 Beeley Street
HP18 0GZ
5 bed3 bath
£676k
1 Bernards Close, Chearsley
HP18 0BX
3 bed2 bath
£535k
1 Baker Street, Waddesdon
HP18 0LG
2 bed
£312k
1 Alma Street
HP18 0FU
2 bed2 bath
£299k
1 Aylesbury Road, Cuddington
HP18 0BD
2 bed1 bath
Property research, connected
Get up to date data on unlimited properties per month
Explore sale histories, valuations, energy ratings and local areas. Ask the assistant to connect the details and take your research further.
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
- We don't publish an estimate for Hale Bopp House because there is no EPC to tell the model the home's size and specification. The full report sets its records against recent comparable sales in HP18 0SH.
- Where sold prices come from
- Sold prices are HM Land Registry Price Paid Data, which covers residential sales in England and Wales since 1995. 2 sales are recorded for Hale Bopp House. Sales normally appear two to three months after completion, so the most recent ones take time to show up anywhere.
- Reading the EPC
- There is no Energy Performance Certificate on the public register for Hale Bopp House. A valid EPC is needed to sell or let a home in England and Wales, and lasts 10 years.
- Planning records
- Planning applications are collected from local authority registers through PlanIt. None is matched to Hale Bopp House. 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 0SH, 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 Hale Bopp House, Main Street, Grendon Underwood, Aylesbury, HP18 0SH. Each answer is also embedded as structured data for search engines.
Know this home? Think our valuation is wrong?
Leave a note for other visitors about work done or anything the records miss, and say what you think it's worth. It takes about two minutes.