9 Butterfly Crescent, Nash Mills Wharf, Hemel Hempstead, HP3 9GS
About 9 Butterfly Crescent
9 Butterfly Crescent is a mid-terrace house in Nash Mills Wharf, Hemel Hempstead, Hemel Hempstead (HP3 9GS). It has a recorded floor area of 136 m² (around 1464 sq ft), construction records dating it to 1983-1990 and council tax band E. The latest certificate (October 2024) shows a C (score 69), just inside the C band. Earlier certificates rated it B (April 2012); the latest reading is one band lower. Between certificates, wall efficiency dropped from Very Good to Good and roof efficiency dropped from Very Good to Average.
At 136 m² the property is well over the postcode median (82 m² across 33 EPCs), placing it in the larger end of the local stock. A recent sale: £590,000 in March 2025. One planning record on file: an extension approved in 2019. Past consents include an extension and a porch, meaningful when judging how the property has evolved.
Energy performance
EPC Rating
Certificate validity
Valid until 30 October 2034
Property Improvements
Changes detected from historical EPC data
Hot water system changed
More low energy lighting installed
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Planning history
9 Butterfly Crescent has an approved rear extension on the planning record.
1 application on record at 9 Butterfly Crescent, Nash Mills Wharf, Hemel Hempstead, HP3 9GS
- Jun 2019PorchFullOutcome in report
Extension: Rear of property
Single storey rear and front porch extension
Extension- Documents
- 7 docs on file
- Reference
- 4/01302/19/FHA
Unlock 9 Butterfly Crescent, Nash Mills Wharf, Hemel Hempstead, HP3 9GS's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full, plus 2 notable nearby
- The 7 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
Latest sale on 9 Butterfly Crescent was the highest on Land Registry record across the postcode.
£577,000
Modelled from EPC, postcode comparables.
£590,000
Recorded with HM Land Registry.
Sales timeline
30 March 2025Most recent
£590,000
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
Years Held for 9 Butterfly Crescent lags the street by a wide margin.
Price per m²
£4,338
Street avg £6,056
Floor Area
136 m²
Street avg 82 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
CO₂ Emissions
4.4 t/year
Street avg 2.1 t/year
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
211/mo
Falling 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







