Are you a property professional?Get qualified leads from motivated homeowners.
Get startedThreshing Barn, Pipers Hill, Great Gaddesden, Hemel Hempstead, HP1 3BY
4 planning records
About Threshing Barn
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
Threshing Barn is a detached house in Great Gaddesden, Hemel Hempstead, Hemel Hempstead (HP1 3BY). It has a recorded floor area of 235 m² (around 2530 sq ft) and construction records dating it to 1983-1990. The latest certificate (March 2009) shows a D (score 63), on the cusp of jumping into the C band. Main heating runs on oil. The latest certificate is from March 2009, so improvements made since then won't be reflected.
Sale prices here have outpaced England HPI: 2.4% per year against 0% for the wider region. Today's modelled estimate of £1,323,000 is 34.3% above the 2011 sale price. 4 planning records sit against the property, 1 approved, 0 refused. Past consents include a garage conversion, meaningful when judging how the property has evolved. At 235 m² it's 17.8% larger than the typical home in the postcode (200 m² median across 6 EPCs). 15 years since the last transfer (June 2011).
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
Threshing Barn's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 11 Mar 2019
Planning history
Applications and permits filed against Threshing Barn, Pipers Hill, Great Gaddesden, Hemel Hempstead, HP1 3BY, sourced from the PlanIt planning register.
- Sept 2025Tree WorksTreesRaise No Objection
Works to trees
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
Threshing Barn valuation sits well clear of the typical sold price in this postcode.
Current estimate
See how we calculated this£1,323,000
Modelled from EPC, postcode comparables and a sale-price growth of 2.4% per year over 9 years.
Last sold (2011)
£985,000
Growth on file: 2.4% per year over 9 years.
Sales timeline
Full property reportLaunch offer · 33% off
The complete analysis of Threshing Barn, Pipers Hill, Great Gaddesden, Hemel Hempstead, HP1 3BY
Everything we know about this property, compiled into one in-depth, downloadable report.
Versus other Pipers Hill homes
Four headline reads against 6 similar houses on this street, drawn from the latest EPC and Land Registry data.
On price per m², Threshing Barn runs well behind the street norm.
Price per m²
£4,191
Street avg £4,130
Floor Area
235 m²
Street avg 197 m²
Habitable Rooms
7 rooms
Street avg 6 rooms
Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
The neighbourhood at a glance
A condensed read of the local area. Each tile links through to the full breakdown on the Hemel Hempstead district page.
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
16/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Road noise across the postcode
Modelled day and night-time noise levels around HP1 3BY from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
46.2dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 22 points of interest in total.
Common questions
The questions buyers, sellers and homeowners most often ask about Threshing Barn, Pipers Hill, Great Gaddesden, Hemel Hempstead, HP1 3BY. Each answer is also embedded as structured data for search engines.