Model valuation£417,0008 Busby Close
Local market context
Estimated value
£755,000
Newest record on this page: November 2017. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Our estimate
£755,000
Your note and figure are shown publicly on this page.
The estimate for 4 Wall Hall Mansion is modelled from its 16 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in WD25 8BZ. 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
16 m² from the EPC lodged in May 2015
Sales of this home
1 sale recorded, the latest in 2009
Recent sales in WD25 8BZ
5 sales, median £590,000 (2017–2009)
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: November 2017 | 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 |
Latest sale on 4 Wall Hall Mansion was the lowest on Land Registry record across the postcode.
18 May 2009Most recent
£400,000
Median price across the last 5 sales in WD25 8BZ: £590,000 (2017–2009).
5 Wall Hall Mansion, Wall Hall Drive, Aldenham, Watford, WD25 8BZ
Sold Nov 2017
2 Wall Hall Mansion, Wall Hall Drive, Aldenham, Watford, WD25 8BZ
Sold Dec 2009
3 Wall Hall Mansion, Wall Hall Drive, Aldenham, Watford, WD25 8BZ
Sold Sept 2009
6 Wall Hall Mansion, Wall Hall Drive, Aldenham, Watford, WD25 8BZ
Sold Jul 2009
7 Wall Hall Mansion, Wall Hall Drive, Aldenham, Watford, WD25 8BZ
Sold May 2009
One time fee only - money back guarantee
4 Wall Hall Mansion is a two-bedroom end-of-terrace house in Aldenham, Watford, Watford (WD25 8BZ). It has a recorded floor area of 16 m² (around 172 sq ft), construction records dating it to 1900-1929 and council tax band G. At 16 m² this is the smallest unit on EPC record across the building (16–478 m²). The building's EPC ratings span E to C, with this unit at the bottom. On EPC score it ranks last in the building (54 versus a best of 77). The latest certificate (May 2015) shows an E (score 54), well below the UK norm with real room to improve. Earlier certificates rated it C (November 2008); the latest reading is 2 bands lower. The recommended improvements would lift it to C (score 73), a 2-band jump. The latest certificate is from May 2015, so improvements made since then won't be reflected.
It hasn't traded since May 2009, a hold of 17 years that's notably long for the area. That sale fell during the post-crash dip, which often skews comparisons against later neighbouring sales. At 16 m² it sits well below the postcode median (270 m² across 6 EPCs), making it one of the more compact homes locally. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Today's modelled estimate of £755,000 sits 88.8% above the 2009 sale of £400,000. On a £-per-square-foot basis, the last sale (£2,323/sq ft) was about 385% above the typical sold price in the postcode.
4 Wall Hall Mansion sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
This certificate is over 10 years old and is no longer valid.Expired 11 May 2025
Certificate validity
Expired on 11 May 2025
4 Wall Hall Mansion has no planning applications on record.
But the area is active
2 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Price per m² for 4 Wall Hall Mansion runs comfortably ahead of the street norm.
Price per m²
£25,000
Street avg £4,974
Floor Area
16 m²
Street avg 318 m²
Habitable Rooms
3 rooms
Street avg 5 rooms
CO₂ Emissions
2.0 t/year
Street avg 9.3 t/year
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
214/mo
Falling year-on-year across the wider district.
Nearest stop
1.0 km
St John's Church — bus stop.
Closest school
1.6 km
Fair Field Junior School. 13 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.

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Night-time· 23:00 – 07:00
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Get a survey for this property
Because the property was built before 1919 and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £1,220 · Includes VAT
WD25 8EN
WD25 8EE
WD25 8AL
WD25 8BW
WD25 8EL
WD25 8EF
WD25 8BA
WD25 8AB
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