29 Bostock Avenue, Horsham, RH12 4EY
About 29 Bostock Avenue
29 Bostock Avenue is a four-bedroom semi-detached house in Horsham (RH12 4EY). It has a recorded floor area of 115 m² (around 1238 sq ft), construction records dating it to 1950-1966 and council tax band D. The property has solar panels on record, all of which lower running costs and tend to lift resale appeal. Other recorded features include a self-contained annexe. The latest certificate (February 2019) shows a C (score 76), near the top of the C band. The recommended improvements would push it to B (score 88).
At 115 m² the property is well over the postcode median (80 m² across 8 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the top 10% of properties in this postcode. A recent sale: £510,000 in July 2025. One planning record on file: an extension approved in 2003. Past consents include an extension, meaningful when judging how the property has evolved. Across 1995–2025, sale prices on this property compounded at 6.3% per year. Today's modelled estimate of £586,000 is 14.9% above the 2025 sale price. On a £-per-square-foot basis, the last sale (£412/sq ft) was about 52.3% above the typical sold price in the postcode.
Know exactly what you're buying at 29 Bostock 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
- Bedrooms4
- Bathrooms3
- EnsuiteYes
- FireplaceYes
Outside
- GarageYes
Building
- Solar panelsYes
Energy performance
29 Bostock Avenue ranks among the most efficient homes in the postcode for energy use.
EPC Rating
Planning history
29 Bostock Avenue has an approved single-storey side extension on the planning record.
- Mar 2003ExtensionFullIn report
Extension: Single storey · Side of property
1st floor side extensionSite: 29 Bostock Avenue Horsham
- Reference
- NH/11/03
We flagged 1 thing worth checking at 29 Bostock 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
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Sales history & valuation
Latest sale on 29 Bostock Avenue was the highest on Land Registry record across the postcode.
£586,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.3% per year over 30 years.
£510,000
Growth on file: 6.3% per year over 30 years.
Sales timeline
21 July 2025Most recent
£510,000
+529.6%over 30 years14 June 1995
£81,000
Median price across the last 5 sales in RH12 4EY: £340,000 (2023–2014).
Nearby sales in RH12 4EY
Everything we know about 29 Bostock 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 Bostock Avenue homes
On years held, 29 Bostock Avenue runs well behind the street norm.
Price per m²
£4,435
Street avg £3,606
Floor Area
115 m²
Street avg 85 m²
Habitable Rooms
7 rooms
Street avg 5 rooms
CO₂ Emissions
3.3 t/year
Street avg 4.2 t/year
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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
Corner — bus stop.
Closest school
0.2 km
Oakfields Primary School, Horsham. 16 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
50.6dB

Night-time· 23:00 – 07:00
39.9dB