121 Grand Avenue, Hassocks, BN6 8DH
About 121 Grand Avenue
121 Grand Avenue is a three-bedroom detached house in Hassocks (BN6 8DH). It has a recorded floor area of 102 m² (around 1098 sq ft), construction records dating it to 1930-1949 and council tax band E. Tenure is freehold. Other recorded features include a conservatory. It has already been extended once and our model flags further extension potential, a sign of buyer flexibility. The latest certificate (February 2017) shows a D (score 65), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 84), a 2-band jump.
Last sold in May 2017, so it's been off the market for around 9 years. Across the public record there are 4 sales, relatively high churn for a single property. At 102 m² it's 25.9% larger than the typical home in the postcode (81 m² median across 8 EPCs). 3 planning records sit against the property, 0 approved, 0 refused. Across 1995–2017, sale prices on this property compounded at 8.7% per year. Today's modelled estimate of £654,000 is 21.7% above the 2017 sale price.
Know exactly what you're buying at 121 Grand 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
- Dining roomYes
- Utility roomYes
- StudyYes
- ConservatoryYes
- FireplaceYes
Outside
- Private gardenrear
- GarageYes
Building
- TenureFreehold
- Previously extendedYes
- Extension potentialPossible
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Planning history
Planning history includes both a loft conversion and an extension — the classic family-home expansion.
- Jul 2018Loft ConversionOutlineIn report
Loft conversion with side dormer and rear gable.
- Documents
- 8 docs on file
- Reference
- DM/18/2352
- Apr 2008ConservatoryFullIn report
Extension: Rear of property
Erection of a white UPVC double glazed conservatory to the rear of the property
Extension- Documents
- 10 docs on file
- Reference
- 08/00706/FUL
We flagged 1 thing worth checking at 121 Grand 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
121 Grand Avenue has more than quadrupled in price since its earliest registered sale in 1995.
£654,000
Modelled from EPC, postcode comparables and a sale-price growth of 8.7% per year over 21 years.
£537,500
Growth on file: 8.7% per year over 21 years.
Sales timeline
24 May 2017Most recent
£537,500
+36.1%over 9 years20 June 2007
£395,000
+118.2%over 6 years5 March 2001
£181,000
+101.1%over 5 years19 December 1995
£90,000
Median price across the last 5 sales in BN6 8DH: £583,000 (2024–2020).
Nearby sales in BN6 8DH
Everything we know about 121 Grand 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 Grand Avenue homes
121 Grand Avenue outperforms the street on years held by a wide margin.
Price per m²
£5,270
Street avg £6,701
Floor Area
102 m²
Street avg 89 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
4.0 t/year
Street avg 3.6 t/year
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The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
1/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Thatched Inn — bus stop.
Closest school
0.8 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
45.9dB

Night-time· 23:00 – 07:00
37.2dB