21 Butterfly Crescent, Nash Mills Wharf, Hemel Hempstead, HP3 9GS
About 21 Butterfly Crescent
21 Butterfly Crescent is a three-bedroom end-of-terrace house in Nash Mills Wharf, Hemel Hempstead, Hemel Hempstead (HP3 9GS). It has a recorded floor area of 39 m² (around 418 sq ft) and council tax band D. The latest certificate (September 2011) returns a B (score 81), comfortably above the UK average. The latest certificate is from September 2011, so improvements made since then won't be reflected.
At 39 m² it sits well below the postcode median (82 m² across 33 EPCs), making it one of the more compact homes locally. Across 2012–2015, sale prices on this property compounded at 8% per year. Today's modelled estimate of £418,000 is 22.9% above the 2015 sale price. On a £-per-square-foot basis, the last sale (£814/sq ft) was about 84.7% above the typical sold price in the postcode. Last changed hands 11 years ago, in May 2015.
What this property has
Inside
- Bedrooms3
- Bathrooms2
Energy performance
21 Butterfly Crescent's carbon output is low for the local stock.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 14 Sept 2021
EPC Rating
Get a survey for this property
Level 2 HomeBuyer Report
We've checked 10 risk factors against the available data for this property and believe a Level 2 HomeBuyer Report could be a suitable option for you.
From £695 · Includes VAT
Planning history
21 Butterfly Crescent 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.
Sales history & valuation
£418,000
Modelled from EPC, postcode comparables and a sale-price growth of 8.0% per year over 3 years.
£340,000
Growth on file: 8.0% per year over 3 years.
Sales timeline
26 May 2015Most recent
£340,000
+25.9%over 2 years30 May 2012
£269,950
Median price across the last 5 sales in HP3 9GS: £512,500 (2024–2021).
Nearby sales in HP3 9GS
30 Butterfly Crescent, Nash Mills Wharf, Hemel Hempstead, HP3 9GS
Sold Dec 2024
£525,00023 Butterfly Crescent, Nash Mills Wharf, Hemel Hempstead, HP3 9GS
Sold Sept 2023
£440,00022 Butterfly Crescent, Nash Mills Wharf, Hemel Hempstead, HP3 9GS
Sold Dec 2022
£452,00031 Butterfly Crescent, Nash Mills Wharf, Hemel Hempstead, HP3 9GS
Sold Aug 2022
£512,50015 Butterfly Crescent, Nash Mills Wharf, Hemel Hempstead, HP3 9GS
Sold Dec 2021
£565,000
Versus other Butterfly Crescent homes
On co₂ emissions, 21 Butterfly Crescent stands well clear of the street.
Price per m²
£8,765
Street avg £5,968
Floor Area
39 m²
Street avg 85 m²
CO₂ Emissions
1.5 t/year
Street avg 2.2 t/year
Years Held
11 years
Street avg 10 years
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Mill Close — bus stop.
Closest school
0.4 km
Nash Mills Church of England Primary School. 17 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
49.5dB

Night-time· 23:00 – 07:00
39.8dB







