Are you a property professional?Get qualified leads from motivated homeowners.
Get startedAre you a property professional?Get qualified leads from motivated homeowners.
Get startedHolly Gate is a detached house in Great Amwell, Ware, Ware (SG12 9SN). It has a recorded floor area of 400 m² (around 4306 sq ft), construction records dating it to 2023 and council tax band G. The latest certificate (September 2025) returns an A (score 92), the top energy band on the EPC scale. Main heating runs on electricity: electricity, unspecified tariff.
Sale prices here have outpaced England HPI: 3% per year against 0% for the wider region. Today's modelled estimate of £2,219,000 sits 99.9% above the 2021 sale of £1,110,000. At 400 m² the property is well over the postcode median (216 m² across 5 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the top 10% of properties in this postcode. 10 planning records sit against the property, 7 approved, 1 refused. Sold May 2021 for £1,110,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Holly Gate ranks among the most efficient homes in the postcode for energy use.
Holly Gate has been through 7 approved planning applications — a well-evolved property.
Approval of details reserved by condition 3 (Windows) pursuant to planning approval 3/22/0085/FUL
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£2,219,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.0% per year over 13 years.
£1,110,000
Growth on file: 3.0% per year over 13 years.
Everything we know about this property, compiled into one in-depth, downloadable report.
On epc rating, Holly Gate stands well clear of the street.
Price per m²
£2,775
Street avg £6,048
Floor Area
400 m²
Street avg 212 m²
CO₂ Emissions
0.4 t/year
Street avg 7.7 t/year
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.3 km
Van Hage Garden Centre — bus stop.

Daytime· 07:00 – 23:00
50.9dB

Discharge of Condition 2 (Prior - Materials of Construction) attached to 3/22/0085/FUL.
8 more applications for this property
Join to see all planning history.
19 May 2021Most recent
£1,110,000
+48.0%over 13 years6 March 2008
£750,000
Median price across the last 5 sales in SG12 9SN: £1,650,000 (2023–2018).
2 Great Amwell House Cautherly Lane Great Amwell Ware
Sold Dec 2023
The Stable House Cautherly Lane Great Amwell Ware
Sold Nov 2023
Myrtlebank Cottage Cautherly Lane Great Amwell Ware
Sold Oct 2023
The Homestead Cautherly Lane Great Amwell Ware
Sold Nov 2018
Great Amwell House Flat 1 Cautherly Lane Great Amwell Ware
Sold Mar 2009
Detailed AI analysis
An AI-written breakdown of everything that matters
Detailed EPC data
Full energy ratings, history and recommendations
Related properties
Comparable homes and street-level pricing
Full planning history
Every application and decision on record
Ad-free · Instant access · Secure Stripe checkout · One-off payment
Years Held
5 years
Street avg 10 years
Closest school
0.3 km
St John the Baptist Voluntary Aided Church of England Primary School. 15 schools nearby.
Night-time· 23:00 – 07:00
42.9dB