5 Middle Down, Aldenham, Watford, WD25 8BW
About 5 Middle Down
5 Middle Down is a four-bedroom detached house in Aldenham, Watford, Watford (WD25 8BW). It has a recorded floor area of 164 m² (around 1765 sq ft), construction records dating it to 2003-2006 and council tax band G. The latest certificate (March 2022) shows a C (score 77), near the top of the C band. The recommended improvements would push it to B (score 85).
One planning record on file: a loft conversion approved in 2023. Past consents include a loft conversion, meaningful when judging how the property has evolved. At 164 m² it's 28.6% larger than the typical home in the postcode (128 m² median across 14 EPCs). Across 2005–2022, sale prices on this property compounded at 3.3% per year. On a £-per-square-foot basis, the last sale (£821/sq ft) was about 88.6% above the typical sold price in the postcode. Last sale on file: £1,450,000 in August 2022. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
What this property has
Inside
- Bedrooms4
- Bathrooms2
Outside
- Private gardenFront and rear
- GarageYes
Building
- RefurbishedYes
Energy performance
EPC Rating
Planning history
- Jun 2023Loft ConversionFullIn report
Conversion of loft space and alterations to fenestration.
- Documents
- 14 docs on file
- Reference
- 23/0287/HSE
We flagged 1 thing worth checking at 5 Middle Down
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
Latest sale on 5 Middle Down was the highest on Land Registry record across the postcode.
£1,423,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.3% per year over 17 years.
£1,450,000
Growth on file: 3.3% per year over 17 years.
Sales timeline
10 August 2022Most recent
£1,450,000
+74.1%over 16 years6 October 2005
£833,000
Median price across the last 5 sales in WD25 8BW: £850,000 (2025–2014).
Nearby sales in WD25 8BW
20 Middle Down, Aldenham, Watford, WD25 8BW
Sold Feb 2025
£1,225,00011 Middle Down, Aldenham, Watford, WD25 8BW
Sold May 2024
£850,0006 Middle Down, Aldenham, Watford, WD25 8BW
Sold Nov 2016
£980,0002 Middle Down, Aldenham, Watford, WD25 8BW
Sold Dec 2014
£700,00014 Middle Down, Aldenham, Watford, WD25 8BW
Sold Aug 2014
£665,000
Versus other Middle Down homes
Price per m² for 5 Middle Down runs comfortably ahead of the street norm.
Price per m²
£8,841
Street avg £5,224
Floor Area
164 m²
Street avg 144 m²
Habitable Rooms
7 rooms
Street avg 5 rooms
CO₂ Emissions
3.7 t/year
Street avg 3.5 t/year
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The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.8 km
St John's Church — bus stop.
Closest school
1.4 km
Fair Field Junior School. 11 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
44.4dB

Night-time· 23:00 – 07:00
39.1dB








