40 Adastra Avenue, Hassocks, BN6 8DL
About 40 Adastra Avenue
40 Adastra Avenue is a three-bedroom detached house in Hassocks (BN6 8DL). It has a recorded floor area of 99 m² (around 1066 sq ft), construction records dating it to 1950-1966 and council tax band D. The latest certificate (August 2015) shows a D (score 57), a step below the typical UK home. The recommended improvements would lift it to B (score 83), a 2-band jump. The latest certificate is from August 2015, so improvements made since then won't be reflected. Other recorded features include a conservatory.
Held since February 2007 — that's 19 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. Today's modelled estimate of £556,000 sits 63.5% above the 2007 sale of £340,000. One historical planning record sits against the property in 2022.
Know exactly what you're buying at 40 Adastra Avenue
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Launch offer · save £5
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms3
- Bathrooms2
- ConservatoryYes
Outside
- Private gardenYes
- GarageYes
Building
- Heating systemgas
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 03 Aug 2025
EPC Rating
Planning history
- Mar 2022Loft ConversionFullIn report
Loft conversion with side dormers. Amended plans received 04.02.2022 showing design amendments.
- Documents
- 13 docs on file
- Reference
- DM/21/4212
We flagged 1 thing worth checking at 40 Adastra Avenue
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.
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
The latest sale landed at the peak of the pre-credit-crunch market — a high-water reference point.
£556,000
Modelled from EPC, postcode comparables.
£340,000
Recorded with HM Land Registry.
Sales timeline
23 February 2007Most recent
£340,000
Median price across the last 5 sales in BN6 8DL: £500,000 (2022–2003).
Nearby sales in BN6 8DL
Everything we know about 40 Adastra Avenue, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Larger development activity nearby

Versus other Adastra Avenue homes
Price per m²
£3,434
Street avg £4,143
Floor Area
99 m²
Street avg 90 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
5.0 t/year
Street avg 6.6 t/year
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
1/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Thatched Inn — bus stop.
Closest school
0.6 km
Hassocks Infant School. 7 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
47.7dB

Night-time· 23:00 – 07:00
38.2dB