18 Elton Park, Watford, WD17 4NW
About 18 Elton Park
18 Elton Park is a one-bedroom end-of-terrace house in Watford (WD17 4NW). It has a recorded floor area of 27 m² (around 291 sq ft), construction records dating it to 1983-1990 and council tax band B. At 27 m² this is the smallest unit on EPC record across the building (27–65 m²). The building's EPC ratings span E to B across 32 units on file. The latest certificate (October 2024) shows a C (score 69), just inside the C band. The rating has held steady at C across 2 certificates since October 2014. Main heating runs on electricity.
Most recent transfer was February 2026 at £155,000 — fresh data. At 27 m² it sits well below the postcode median (44 m² across 31 EPCs), making it one of the more compact homes locally. Across 1997–2026, sale prices on this property compounded at 4.6% per year. On a £-per-square-foot basis, the last sale (£533/sq ft) was about 126.4% above the typical sold price in the postcode.
What this property has
Inside
- Bedrooms1
Outside
- Communal gardenYes
- ParkingYes
Energy performance
EPC Rating
Certificate validity
Valid until 28 October 2034
Property Improvements
Changes detected from historical EPC data
Loft insulation upgraded to recommended levels
Get a survey for this property
Level 3 Building Survey
Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
18 Elton Park has no planning applications on record.
But the area is active
3 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
Sale price has grown by over 3x since 1997.
£161,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.6% per year over 28 years.
£155,000
Growth on file: 4.6% per year over 28 years.
Sales timeline
27 February 2026Most recent
£155,000
+18.1%over 18 years17 May 2007
£131,250
+205.6%over 9 years16 October 1997
£42,950
Median price across the last 5 sales in WD17 4NW: £225,000 (2025–2022).
Versus other Elton Park homes
18 Elton Park is notably below the street on years held.
Price per m²
£5,741
Street avg £3,844
Floor Area
27 m²
Street avg 45 m²
Habitable Rooms
1 rooms
Street avg 2 rooms
CO₂ Emissions
2.5 t/year
Street avg 2.7 t/year
Similar properties nearby
1 Elton Park
WD17 4NW
1 Fairlawns, Langley Road
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1 Burrow Close
WD17 4DS
1 Biskra, Langley Road
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1 Arden Court, Lockhart Road
WD17 4AQ
1 Bromet Close
WD17 4LP
1 Cole Road
WD17 4QR
1 Greenbank Road
WD17 4JJ
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
266/mo
Falling year-on-year across the wider district.
Nearest stop
0.0 km
Southern Cross PH — bus stop.
Closest school
0.5 km
Lanchester Primary School. 36 schools nearby.
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

Daytime· 07:00 – 23:00
53.1dB

Night-time· 23:00 – 07:00
43.2dB







