36a, Addiscombe Road, Watford, WD18 0ND
About 36a
36a is a semi-detached house in Watford (WD18 0ND). It has a recorded floor area of 41 m² (around 441 sq ft) and construction records dating it to 1900-1929. At 41 m² this is the 5th smallest of 29 units on EPC record in the building, where floor areas span 14–154 m². The building's EPC ratings span E to C, with this unit at the top. The latest certificate (February 2024) shows a C (score 70).
Held since May 2008 — that's 18 years off the open market, well above the local norm. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. At 41 m² it sits well below the postcode median (79 m² across 28 EPCs), making it one of the more compact homes locally. Its energy rating outperforms most of the postcode (better than 75% of similar EPCs). Today's modelled estimate of £313,000 is 11.8% above the 2008 sale price. On a £-per-square-foot basis, the last sale (£634/sq ft) was about 180% above the typical sold price in the postcode.
Know exactly what you're buying at 36a
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
EPC Rating
Planning history
36a has no planning applications on record.
Notable planning nearby
7applications of note in the surrounding area
We flagged 1 thing worth checking at 36a
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.
- Signs of HMO activity in the area
30-day money-back guarantee
Sales history & valuation
The latest sale landed at the peak of the pre-credit-crunch market — a high-water reference point.
£313,000
Modelled from EPC, postcode comparables.
£280,000
Recorded with HM Land Registry.
Sales timeline
5 May 2008Most recent
£280,000
Median price across the last 5 sales in WD18 0ND: £412,000 (2025–2023).
Nearby sales in WD18 0ND
Everything we know about 36a, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Signs of HMO activity in the area

Versus other Addiscombe Road homes
On years held, 36a stands well clear of the street.
Price per m²
£6,829
Street avg £9,499
Floor Area
41 m²
Street avg 44 m²
Habitable Rooms
2 rooms
Street avg 2 rooms
CO₂ Emissions
1.8 t/year
Street avg 2.3 t/year
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
8/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Marlborough Road — bus stop.
Closest school
0.1 km
Chater Junior School. 35 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
55.1dB

Night-time· 23:00 – 07:00
46.1dB