Stonehills House, Flat 9, Stonehills, Welwyn Garden City, AL8 6DL
About Stonehills House
Stonehills House is a property in Welwyn Garden City (AL8 6DL). It has a recorded floor area of 57 m² (around 614 sq ft). At 57 m² this is the 20th smallest of 35 units on EPC record in Stonehills House, where floor areas span 23–75 m². The building's EPC ratings span E to C, with this unit at the bottom. The latest certificate (September 2016) shows an E (score 44), well below the UK norm with real room to improve. Main heating runs on electricity: electricity, unspecified tariff.
It lags the bulk of the postcode on energy efficiency (less efficient than 76% of similar EPCs). Last sold in March 2017, so it's been off the market for around 9 years.
Know exactly what you're buying at Stonehills House
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
EPC Rating
Planning history
Stonehills House has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
£259,000
Modelled from EPC, postcode comparables.
£265,000
Recorded with HM Land Registry.
Sales timeline
28 March 2017Most recent
£265,000
Median price across the last 5 sales in AL8 6DL: £260,000 (2025–2023).
Nearby sales in AL8 6DL
Stonehills House, Flat 21, Stonehills, Welwyn Garden City, AL8 6DL
Sold Nov 2025
£260,000Stonehills House, Flat 34, Stonehills, Welwyn Garden City, AL8 6DL
Sold May 2025
£300,000Stonehills House, Flat 25, Stonehills, Welwyn Garden City, AL8 6DL
Sold Dec 2024
£295,000Stonehills House, Flat 14, Stonehills, Welwyn Garden City, AL8 6DL
Sold Jul 2024
£242,500Stonehills House, Flat 16, Stonehills, Welwyn Garden City, AL8 6DL
Sold Feb 2023
£230,000
Everything we know about Stonehills House, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
- Am I paying too much?
- Is something wrong with it?
- Is the agent's story true?
- Will it hold its value?
Versus other Stonehills homes
On epc rating, Stonehills House runs well behind the street norm.
Price per m²
£4,649
Street avg £4,644
Floor Area
57 m²
Street avg 53 m²
CO₂ Emissions
3.5 t/year
Street avg 2.5 t/year
Years Held
9 years
Street avg 7 years
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38 40, Apartment 5, Stonehills
AL8 6PD
10 14, Flat 3, Church Road
AL8 6PS
61a, Flat 10, Howardsgate
AL8 6BB
5 7, Flat 1, Stonebank
AL8 6NQ
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Bus Station — bus station.
Closest school
0.7 km
Peartree Primary School. 21 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.