21 Woodlands Road, Nash Mills, Hemel Hempstead, HP3 8RZ
About 21 Woodlands Road
21 Woodlands Road is a three-bedroom semi-detached house in Nash Mills, Hemel Hempstead, Hemel Hempstead (HP3 8RZ). It has a recorded floor area of 57 m² (around 614 sq ft), construction records dating it to 1930-1949 and council tax band E. The latest certificate (November 2019) shows an E (score 51), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 74), a 2-band jump.
At 57 m² it sits well below the postcode median (112 m² across 24 EPCs), making it one of the more compact homes locally. It lags the bulk of the postcode on energy efficiency (less efficient than 79% of similar EPCs). One planning record on file: an extension approved in 2006. Past consents include an extension, meaningful when judging how the property has evolved. Across 1997–2020, sale prices on this property compounded at 6.5% per year. Today's modelled estimate of £569,000 is 21.1% above the 2020 sale price. On a £-per-square-foot basis, the last sale (£766/sq ft) was about 135.1% above the typical sold price in the postcode. Last sale on file: £470,000 in September 2020.
What this property has
Inside
- Bedrooms3
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
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Planning history
Council records include a part-single-part-two-storey side and rear extension at 21 Woodlands Road.
1 application on record at 21 Woodlands Road, Nash Mills, Hemel Hempstead, HP3 8RZ
- Nov 2006ExtensionFullOutcome in report
Extension: Part single, part two storey · Side and rear of property
Erection of a two storey and single storey rear extension and single storey side extension
- Documents
- 9 docs on file
- Reference
- 06/1702/FUL
Unlock 21 Woodlands Road, Nash Mills, Hemel Hempstead, HP3 8RZ's full planning history
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- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full, plus 1 notable nearby
- The 9 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
21 Woodlands Road has more than quadrupled in price since its earliest registered sale in 1997.
£569,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.5% per year over 23 years.
£470,000
Growth on file: 6.5% per year over 23 years.
Sales timeline
17 September 2020Most recent
£470,000
+331.2%over 23 years21 August 1997
£109,000
Median price across the last 5 sales in HP3 8RZ: £612,000 (2025–2022).
Nearby sales in HP3 8RZ
15 Woodlands Road, Nash Mills, Hemel Hempstead, HP3 8RZ
Sold Aug 2025
£627,24019 Woodlands Road, Nash Mills, Hemel Hempstead, HP3 8RZ
Sold Nov 2024
£560,00036 Woodlands Road, Nash Mills, Hemel Hempstead, HP3 8RZ
Sold Jul 2024
£680,00028 Woodlands Road, Nash Mills, Hemel Hempstead, HP3 8RZ
Sold Nov 2022
£437,50022 Woodlands Road, Nash Mills, Hemel Hempstead, HP3 8RZ
Sold Aug 2022
£612,000
Versus other Woodlands Road homes
21 Woodlands Road outperforms the street on price per m² by a wide margin.
Price per m²
£8,246
Street avg £3,823
Floor Area
57 m²
Street avg 112 m²
Habitable Rooms
5 rooms
Street avg 6 rooms
CO₂ Emissions
4.2 t/year
Street avg 5.4 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
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Railway Terrace — bus stop.
Closest school
1.0 km
Kings Langley Primary School. 15 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
48.0dB

Night-time· 23:00 – 07:00
40.2dB







