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35 Thornden, Cowfold, Horsham, RH13 8AG

Extendable

Estimated value

£610,000

  • Since the 2025 sale (£560,000)+9%
  • Against RH13 8AG's recent median (£550,000)+11%

Newest record on this page: March 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation
Property type
Detached
Bedrooms
2
Bathrooms
2
Floor area
139 m²
1496 sq ft
Energy rating
D
Score 57
Council tax
Band F
Tenure
Owner Occupied
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Valuation

About this valuation

How the figure is worked out and what it's based on. If you know this home, you can tell other visitors what you think it's worth.

Our estimate

£610,000

  • Against its 2025 sale (£560,000)+9%
  • Against RH13 8AG's recent median (£550,000)+11%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 35 Thornden is modelled from its 139 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in RH13 8AG. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.

What it's based on

  • Floor area

    139 m² from the EPC lodged in December 2024

  • Sales of this home

    1 sale recorded, the latest in 2025

  • Recent sales in RH13 8AG

    5 sales, median £550,000 (2025–2021)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: March 2025Latest available records, read when you order
ValuationEstimate from the last refreshAnalysed against comparable sales
PlanningNone on this homeFull history, plus nearby schemes
Flood riskNot shownIncluded
Price

Sales history & valuation

Every recorded sale of this home, how its price has moved, and what neighbouring properties have sold for.

35 Thornden valuation sits well clear of the typical sold price in this postcode.

Sales timeline

  1. 28 March 2025Most recent

    £560,000

Median price across the last 5 sales in RH13 8AG: £550,000 (2025–2021).

Risks

What this page doesn't show

1 potential issue has already been flagged for 35 Thornden, Cowfold, Horsham, RH13 8AG. The detail, evidence and what to ask about it are in the Risks Report.
  • Larger development activity nearbyIn report
  • Flood risk from rivers, sea and surface waterIn report
  • Subsidence and ground-stability signalsIn report
  • Refusals, enforcement and big schemes nearbyIn report

One time fee only - money back guarantee

Overview

About 35 Thornden

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

35 Thornden is a two-bedroom detached house in Cowfold, Horsham, Horsham (RH13 8AG). It has a recorded floor area of 139 m² (around 1496 sq ft), construction records dating it to 1950-1966 and council tax band F. The latest certificate (December 2024) shows a D (score 57), a step below the typical UK home. The recommended improvements would push it to C (score 74). Main heating runs on oil. Our model identifies extension potential, subject to local planning policy.

It changed hands recently, sold March 2025 for £560,000. At 139 m² it's 27.5% larger than the typical home in the postcode (109 m² median across 12 EPCs).

Specifications

What this property has

Pulled from EPC certificates, claim submissions and our property model. Empty categories are hidden — we only show what's known.

Inside

  • Bedrooms2
  • Bathrooms2
  • Dining roomYes

Outside

  • Private gardenWest-facing
  • GarageYes

Building

  • RefurbishedYes
  • Extension potentialPossible
Before you decide

Everything you need to know about 35 Thornden

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
Dec 2024

EPC Rating

A
B
C
D
D57
E
F
G
Main Heating
Gas
Main Fuel
Oil
Hot Water
Average
Windows
Average
CO2 Emissions
5.8 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 4 December 2034

8 years remaining
Planning

Planning history

Applications and permits filed against 35 Thornden, Cowfold, Horsham, RH13 8AG, sourced from the PlanIt planning register.

35 Thornden has no planning applications on record.

9

But the area is active

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

On the street

Versus other Thornden homes

Four headline reads against 12 similar houses on this street, drawn from the latest EPC and Land Registry data.

Years Held for 35 Thornden lags the street by a wide margin.

Price per m²

£4,029

Street avg £5,660

On par

Floor Area

139 m²

Street avg 123 m²

Above

Habitable Rooms

4 rooms

Street avg 5 rooms

Below

CO₂ Emissions

5.8 t/year

Street avg 6.5 t/year

Above
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

Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.

Crime

118/mo

Falling year-on-year across the wider district.

Nearest stop

0.4 km

Brook Farm — bus stop.

Closest school

0.3 km

St Peter's CofE (Aided) Primary School. 1 school nearby.

Nearest schools

  • St Peter's CofE (Aided) Primary SchoolPrimary268m

Nearest stops

  • Brook FarmBus stop395m
  • Village HallBus stop401m
  • South LeasBus stop621m
  • Capons FarmBus stop635m

Most reported crime locally

  • Violence & Sexual Offences646 reports36%
  • Anti-social Behaviour339 reports19%
  • Criminal Damage & Arson170 reports10%
  • Public Order135 reports8%

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 8AG from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for RH13 8AG

Daytime· 07:00 – 23:00

49.6dB

Low
Night-time road noise heatmap for RH13 8AG

Night-time· 23:00 – 07:00

43.4dB

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

Get a survey for this property

Level 3 Building Survey

Mid 20th centuryDetached BungalowEPC DNo mains gas

Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.

From £1,155 · Includes VAT

Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£352k

1 Church Terrace, Station Road, Cowfold

RH13 8DA

2 bed1 bath
£340k

1 Brockhurst Cottages, Billingshurst Road, Coolham

RH13 8QN

2 bed1 bath
£563k

1 Barrack Cottages, Brighton Road, Shermanbury

RH13 8HQ

3 bed
£307k

1 Cambria Close, Partridge Green

RH13 8GW

2 bed1 bath
£550k

1 Butchers Row, West Grinstead

RH13 8NF

3 bed1 bath
£781k

1 Bowshotts Cottages, Cowfold Road, West Grinstead

RH13 8LY

3 bed2 bath
£474k

1 Champions Gate Cottages, Cowfold Road, West Grinstead

RH13 8LZ

3 bed1 bath
£438k

1 Alley Groves, Cowfold

RH13 8BN

3 bed2 bath

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Method

How to read this page

Where every figure above comes from, how current it is and what it can't tell you.
Valuation method in detail
How the estimate is made
The estimate for 35 Thornden is modelled from its 139 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in RH13 8AG. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.
Where sold prices come from
Sold prices are HM Land Registry Price Paid Data, which covers residential sales in England and Wales since 1995. 1 sale is recorded for 35 Thornden. Sales normally appear two to three months after completion, so the most recent ones take time to show up anywhere.
Reading the EPC
Energy Performance Certificates rate homes from A (most efficient) to G and last 10 years. The latest one for 35 Thornden was lodged in December 2024 at band D and is valid until December 2034. Floor area, heating and insulation details on this page come from it.
Planning records
Planning applications are collected from local authority registers through PlanIt. None is matched to 35 Thornden. Councils sometimes file applications under a different address format, and applications on neighbouring land aren't listed here; the report covers both.
Area figures
Crime is police-recorded street-level data over the last 15 months, which places each incident at an approximate point. The 1 school and 23 stops listed are measured in a straight line from RH13 8AG, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
35 Thornden is in council tax band F. Bands are set by the Valuation Office Agency from historic values (1 April 1991 in England, 1 April 2003 in Wales), not today's price; the amount you pay depends on the council's rate for the band.
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 35 Thornden, Cowfold, Horsham, RH13 8AG. Each answer is also embedded as structured data for search engines.

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