11 Hellebore Court, Mildmay Road, Stevenage, SG1 5TA
About 11 Hellebore Court
11 Hellebore Court is a one-bedroom mid-terrace house in Stevenage (SG1 5TA). It has a recorded floor area of 48 m² (around 517 sq ft), construction records dating it to 1967-1975 and council tax band B. At 48 m² this is the 6th smallest of 11 units on EPC record in the building, where floor areas span 34–60 m². The building's EPC ratings span D to C, with this unit at the bottom. The latest certificate (March 2019) shows a D (score 61), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 70).
Held since June 2008 — that's 18 years off the open market, well above the local norm. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. Across 1999–2008, sale prices on this property compounded at 9.7% per year. Today's modelled estimate of £157,000 sits 65.3% above the 2008 sale of £95,000.
Know exactly what you're buying at 11 Hellebore Court
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms1
Energy performance
EPC Rating
Planning history
11 Hellebore Court has no planning applications on record.
Notable planning nearby
8applications of note in the surrounding area
We flagged 2 things worth checking at 11 Hellebore Court
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Signs of HMO activity in the area
- Larger development activity nearby
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Sales history & valuation
11 Hellebore Court has more than doubled in price since the earliest registered sale in 1999.
£157,000
Modelled from EPC, postcode comparables and a sale-price growth of 9.7% per year over 9 years.
£95,000
Growth on file: 9.7% per year over 9 years.
Sales timeline
15 June 2008Most recent
£95,000
+137.5%over 9 years12 February 1999
£40,000
Median price across the last 5 sales in SG1 5TA: £160,000 (2023–2015).
Nearby sales in SG1 5TA
9 Hellebore Court, Mildmay Road, Stevenage, SG1 5TA
Sold Jun 2023
£165,0001 Hellebore Court, Mildmay Road, Stevenage, SG1 5TA
Sold Nov 2019
£160,0005 Hellebore Court, Mildmay Road, Stevenage, SG1 5TA
Sold Nov 2015
£134,00012 Hellebore Court, Mildmay Road, Stevenage, SG1 5TA
Sold Oct 2014
£147,0003 Hellebore Court, Mildmay Road, Stevenage, SG1 5TA
Sold Jul 2014
£124,995
Everything we know about 11 Hellebore Court, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Signs of HMO activity in the area
- Larger development activity nearby

Versus other Mildmay Road homes
On price per m², 11 Hellebore Court runs well behind the street norm.
Price per m²
£1,979
Street avg £2,589
Floor Area
48 m²
Street avg 49 m²
Habitable Rooms
2 rooms
Street avg 2 rooms
CO₂ Emissions
2.9 t/year
Street avg 2.1 t/year
Similar properties nearby
The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
20/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Primary School — bus stop.
Closest school
0.2 km
Martins Wood Primary School. 25 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
53.4dB

Night-time· 23:00 – 07:00
42.0dB