20 Haybluff Drive, Stevenage, SG1 6HA
About 20 Haybluff Drive
20 Haybluff Drive is a four-bedroom semi-detached house in Stevenage (SG1 6HA). It has a recorded floor area of 128 m² (around 1378 sq ft), construction records dating it to 2003-2006 and council tax band F. The latest certificate (April 2025) shows a C (score 76), near the top of the C band. The rating has held steady at C across 2 certificates since July 2010. Between certificates, lighting went from Average to Good; while hot-water efficiency dropped from Very Good to Good and main heating dropped from Very Good to Good. The recommended improvements would push it to B (score 86).
Held since February 2011 — that's 15 years off the open market, well above the local norm. At 128 m² the property is well over the postcode median (66 m² across 21 EPCs), placing it in the larger end of the local stock. Across 2007–2011, sale prices on this property compounded at -3.3% per year. Today's modelled estimate of £532,000 sits 93.5% above the 2011 sale of £275,000. On a £-per-square-foot basis, the last sale (£200/sq ft) was about 27% below the postcode norm.
Know exactly what you're buying at 20 Haybluff Drive
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
What this property has
Inside
- Bedrooms4
- Bathrooms2
- Open-plan layoutYes
- Dining roomYes
- Utility roomYes
- CloakroomYes
- EnsuiteYes
Outside
- Private gardenRear
- GarageYes
Building
- Heating systemGas
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water efficiency decreased
More low energy lighting installed
Planning history
20 Haybluff Drive has no planning applications on record.
Notable planning nearby
1applications of note in the surrounding area
Sales history & valuation
20 Haybluff Drive valuation sits well clear of the typical sold price in this postcode.
£532,000
Modelled from EPC, postcode comparables and a sale-price growth of -3.3% per year over 4 years.
£275,000
Growth on file: -3.3% per year over 4 years.
Sales timeline
25 February 2011Most recent
£275,000
-12.4%over 3 years29 March 2007
£313,995
Median price across the last 5 sales in SG1 6HA: £252,500 (2025–2021).
Nearby sales in SG1 6HA
Everything we know about 20 Haybluff Drive, 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 Haybluff Drive homes
20 Haybluff Drive outperforms the street on years held by a wide margin.
Price per m²
£2,148
Street avg £3,851
Floor Area
128 m²
Street avg 140 m²
Habitable Rooms
7 rooms
Street avg 8 rooms
CO₂ Emissions
3.2 t/year
Street avg 3.6 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
0.4 km
Bray Drive — bus stop.
Closest school
0.6 km
Round Diamond Primary School. 17 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
46.3dB

Night-time· 23:00 – 07:00
36.8dB