Model valuation£417,0008 Busby Close
Local market context
Estimated value
£777,000
Newest record on this page: February 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Our estimate
£777,000
Your note and figure are shown publicly on this page.
The estimate for 12 Temple Street is modelled from its 160 m² EPC floor area, its 4 recorded sales and recent sales of comparable homes in HP18 9SX. 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.
Floor area
160 m² from the EPC lodged in March 2017
Sales of this home
4 sales recorded, the latest in 2020
Recent sales in HP18 9SX
5 sales, median £600,000 (2025–2022)
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: February 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 |
Price for 12 Temple Street has grown more than fourfold since the 1996 starting point.
29 June 2020Most recent
£692,000
+31.8%over 4 years22 October 2015
£525,000
+59.1%over 15 years1 October 2000
£330,000
+102.5%over 4 years15 May 1996
£163,000
Median price across the last 5 sales in HP18 9SX: £600,000 (2025–2022).
3 Temple Farm, Temple Street, Brill, Aylesbury, HP18 9SX
Sold Feb 2025
28 Temple Street, Brill, Aylesbury, HP18 9SX
Sold Jul 2024
2 Temple Street, Brill, Aylesbury, HP18 9SX
Sold Oct 2023
48 Temple Street, Brill, Aylesbury, HP18 9SX
Sold Nov 2022
58 Temple Street, Brill, Aylesbury, HP18 9SX
Sold Apr 2022
One time fee only - money back guarantee
12 Temple Street is a three-bedroom end-of-terrace house in Brill, Aylesbury, Aylesbury (HP18 9SX). It has a recorded floor area of 160 m² (around 1722 sq ft), construction records dating it to before 1900 and council tax band F. The latest certificate (March 2017) shows an F (score 37), near the bottom of the EPC scale. The rating has held steady at F across 2 certificates since August 2014. Between certificates, roof efficiency went from Very Poor to Average, window efficiency went from Very Poor to Poor and lighting went from Very Poor to Very Good; while hot-water efficiency dropped from Average to Poor and main heating dropped from Average to Poor. The recommended improvements would lift it to C (score 76), a 3-band jump. Main heating runs on oil.
At 160 m² the property is well over the postcode median (116 m² across 26 EPCs), placing it in the larger end of the local stock. It lags the bulk of the postcode on energy efficiency (less efficient than 77% of similar EPCs). Last sale on file: £692,000 in June 2020. Across the public record there are 4 sales, relatively high churn for a single property. 3 planning records sit against the property, 3 approved, 0 refused. Past consents include an extension and new windows, meaningful when judging how the property has evolved. Across 1996–2020, sale prices on this property compounded at 6.2% per year. Today's modelled estimate of £777,000 is 12.3% above the 2020 sale price. On a £-per-square-foot basis, the last sale (£402/sq ft) was about 23.8% above the typical sold price in the postcode.
12 Temple Street's carbon output runs well above what efficient homes in the postcode produce.
Certificate validity
Valid until 28 March 2027
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water efficiency decreased
Single glazing replaced with double or better glazing
Roof insulation improved
More low energy lighting installed
12 Temple Street has 2 separate extension applications on the council record.
3 applications on record at 12 Temple Street, Brill, Aylesbury, HP18 9SX
Extension: Single storey · Rear of property
Single storey rear extension with lantern rooflight, replacement windows to front extension and alterations.
You're seeing the shape of it. The report has the substance.
One time fee only - money back guarantee
CO₂ Emissions for 12 Temple Street lags the street by a wide margin.
Price per m²
£4,325
Street avg £4,501
Floor Area
160 m²
Street avg 128 m²
Habitable Rooms
6 rooms
Street avg 6 rooms
CO₂ Emissions
12.0 t/year
Street avg 7.5 t/year
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
0.3 km
Church Street — bus stop.
Closest school
0.2 km
Brill Church of England School. 2 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.

Daytime· 07:00 – 23:00
43.9dB

Night-time· 23:00 – 07:00
35.9dB
Get a survey for this property
Because the property was built before 1919, has no mains gas supply, and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
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