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23 Castlewood Road, Southwater, Horsham, RH13 9US

Property type
Semi-detached
Habitable rooms
4
From EPC
Floor area
76 m²
818 sq ft
Energy rating
C
Score 76
Council tax
Band D
Tenure
Owner Occupied
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Overview

About 23 Castlewood Road

A plain-English summary derived from public records, EPC certificates, sold prices and local data.

23 Castlewood Road is a semi-detached house in Southwater, Horsham, Horsham (RH13 9US). It has a recorded floor area of 76 m² (around 818 sq ft), construction records dating it to 2003-2006 and council tax band D. The latest certificate (December 2021) shows a C (score 76), near the top of the C band. The rating has held steady at C across 2 certificates since January 2011. Between certificates, lighting dropped from Very Good to Good. The recommended improvements would push it to B (score 89).

Before you decide

Everything you need to know about 23 Castlewood Road

The true value, the hidden risks and the full sale history, in one report.

Larger development activity nearby

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Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
Current Certificate(1 of 2)
Dec 2021

EPC Rating

A
B
C
C76
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
2.0 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 17 December 2031

5 years remaining

Property Improvements

Changes detected from historical EPC data

Dec 2021from Jan 2011
Floor Insulation
UninsulatedInsulated

Floor insulation added or improved

Low Energy Lighting
100%56%

Low energy lighting percentage decreased

SDL Surveying

Get a survey for this property

Level 2 HomeBuyer Report

21st centurySemi-Detached HouseEPC C

We've checked 10 risk factors against the available data for this property and believe a Level 2 HomeBuyer Report could be a suitable option for you.

From £595 · Includes VAT

Planning

Planning history

Applications and permits filed against 23 Castlewood Road, Southwater, Horsham, RH13 9US, sourced from the PlanIt planning register.

23 Castlewood Road has no planning applications on record.

4

But the area is active

4 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.

Price

Sales history & valuation

Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.

23 Castlewood Road has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.

Current estimate

£397,000

Modelled from EPC, postcode comparables.

See how we calculated this

No sales recorded with HM Land Registry

That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.

Median price across the last 5 sales in RH13 9US: £361,000 (2026–2022).

On the street

Versus other Castlewood Road homes

Four headline reads against 23 similar houses on this street, drawn from the latest EPC and Land Registry data.

EPC Rating for 23 Castlewood Road runs comfortably ahead of the street norm.

EPC Rating

76 (C)

Street avg 70 (C)

Strongly above

Floor Area

76 m²

Street avg 74 m²

Above

CO₂ Emissions

2.0 t/year

Street avg 2.7 t/year

Strongly above

Habitable Rooms

4 rooms

Street avg 4 rooms

On par

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Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£392k

1 Castlewood Road, Southwater

RH13 9US

3 bed1 bath
£404k

1 Anvil Close, Southwater

RH13 9HD

£418k

1 Birchwood Farm Cottages, Shaws Lane, Southwater

RH13 9BX

£428k

1 Chase Cottages, Shaws Lane, Southwater

RH13 9BX

£355k

1 Church Lane, Southwater

RH13 9EB

2 bed1 bath
£450k

1 Abbotsleigh, Southwater

RH13 9HX

£450k

1 Andrews Lane, Southwater

RH13 9DY

2 bed1 bath
£337k

1 Buttercup Way, Southwater

RH13 9UP

Area

The neighbourhood at a glance

A condensed read of the local area. Each tile links through to the full breakdown on the Horsham district page.
Full Horsham report

Crime

118/mo

Falling year-on-year across the wider district.

Nearest stop

0.2 km

The Brook — bus stop.

Closest school

0.2 km

Castlewood Primary School. 3 schools nearby.

Go deeper on the local area

A Local Area report breaks down crime, transport links, schools and air quality in depth.

Noise

Road noise across the postcode

Modelled day and night-time noise levels around RH13 9US from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for RH13 9US

Daytime· 07:00 – 23:00

51.9dB

Low
Night-time road noise heatmap for RH13 9US

Night-time· 23:00 – 07:00

41.1dB

Low
55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 23 Castlewood Road, Southwater, Horsham, RH13 9US. Each answer is also embedded as structured data for search engines.