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13 Allum Grove, Tadworth, KT20 5HX

EV charger2 planning records

Estimated value

£415,000

  • Since the 2013 sale (£235,000)+77%
  • Against KT20 5HX's recent median (£240,000)+73%

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

Learn about this valuation
Property type
Semi-detached
Bedrooms
2
Bathroom
1
Floor area
78 m²
840 sq ft
Energy rating
C
Score 70
Council tax
Band D
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

£415,000

  • Against its 2013 sale (£235,000)+77%
  • Against KT20 5HX's recent median (£240,000)+73%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 13 Allum Grove is modelled from its 78 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in KT20 5HX. 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

    78 m² from the EPC lodged in January 2025

  • Sales of this home

    1 sale recorded, the latest in 2013

  • Recent sales in KT20 5HX

    5 sales, median £240,000 (2022–2017)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: November 2022Latest available records, read when you order
ValuationEstimate from the last refreshAnalysed against comparable sales
Planning1 of 2 applicationsFull 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.

13 Allum Grove valuation sits well clear of the typical sold price in this postcode.

Sales timeline

  1. 23 June 2013Most recent

    £235,000

Median price across the last 5 sales in KT20 5HX: £240,000 (2022–2017).

Risks

What this page doesn't show

1 potential issue has already been flagged for 13 Allum Grove, Tadworth, KT20 5HX. 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 13 Allum Grove

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

13 Allum Grove is a two-bedroom semi-detached house in Tadworth (KT20 5HX). It has a recorded floor area of 78 m² (around 840 sq ft), construction records dating it to 1983-1990 and council tax band D. The property has an EV charger on record, all of which lower running costs and tend to lift resale appeal. The home occupies a cul-de-sac position. The latest certificate (January 2025) shows a C (score 70). The recommended improvements would push it to B (score 85).

At 78 m² the property is well over the postcode median (54 m² across 30 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £415,000 sits 76.6% above the 2013 sale of £235,000. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension and a loft conversion, meaningful when judging how the property has evolved. On the market in June 2013 and unlisted since — roughly 13 years.

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
  • Bathrooms1
  • StudyYes

Outside

  • Private gardenYes
  • DrivewayYes
  • Cul-de-sacYes

Building

  • EV chargerYes
Before you decide

Everything you need to know about 13 Allum Grove

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
Jan 2025

EPC Rating

A
B
C
C70
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
2.9 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 16 January 2035

8 years remaining
Planning

Planning history

Applications and permits filed against 13 Allum Grove, Tadworth, KT20 5HX, sourced from the PlanIt planning register.

Planning history includes both a loft conversion and an extension — the classic family-home expansion.

2 applications on record at 13 Allum Grove, Tadworth, KT20 5HX

2decisions2extensions24documents4nearby
  1. Jul 2025
    ExtensionFull
    Outcome in report

    Extension: Single storey · Side and rear of property

    Single storey side and rear extensions. Installation of rooflights to flat and sloping roofs. Internal alterations.

    Documents
    12 docs on file
    Reference
    25/00911/HHOLD
    Full record in report
  2. More recent applications — locked
  3. Loft ConversionDecision

Unlock 13 Allum Grove, Tadworth, KT20 5HX's full planning history

You're seeing the shape of it. The report has the substance.

  • Every decision — granted, refused or withdrawn (2 on record)
  • All 2 applications on this property in full, plus 4 notable nearby
  • The 24 documents, officer reports & conditions
  • What the pattern means for extending or converting here
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On the street

Versus other Allum Grove homes

Four headline reads against 10 similar houses on this street, drawn from the latest EPC and Land Registry data.

On floor area, 13 Allum Grove stands well clear of the street.

EPC Rating

70 (C)

Street avg 81 (C)

Below

Floor Area

78 m²

Street avg 55 m²

Strongly above

CO₂ Emissions

2.9 t/year

Street avg 1.4 t/year

Strongly below

Habitable Rooms

4 rooms

Street avg 3 rooms

Strongly above
Area

The neighbourhood at a glance

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

Rail-style transport is unusually close for this postcode.

Crime

96/mo

Steady year-on-year across the wider district.

Nearest stop

0.0 km

Allum Grove — bus stop.

Closest school

0.9 km

Epsom Downs Community School & Early Years Centres. 7 schools nearby.

Nearest schools

  • Epsom Downs Community School & Early Years CentresPrimary919m
  • Tadworth Primary SchoolPrimary927m
  • Shawley Community Primary Academy & NurseryPrimary1.6km
  • Walton-on-the-Hill Primary SchoolPrimary1.7km

Nearest stops

  • Allum GroveBus stop25m
  • Michelham GardensBus stop142m
  • Merland RiseBus stop191m
  • Shelvers GreenBus stop217m

Most reported crime locally

  • Violence & Sexual Offences522 reports39%
  • Anti-social Behaviour252 reports19%
  • Public Order115 reports9%
  • Criminal Damage & Arson105 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 KT20 5HX from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for KT20 5HX

Daytime· 07:00 – 23:00

48.7dB

Low
Night-time road noise heatmap for KT20 5HX

Night-time· 23:00 – 07:00

39.4dB

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 2 HomeBuyer Report

Late 20th 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 £695 · 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.
£432k

1 Bidhams Crescent

KT20 5HE

2 bed1 bath
£309k

1 Christopher Court, High Street

KT20 5QX

2 bed1 bath
£350k

1 Broadfield Close

KT20 5HW

3 bed
£539k

1 Corner Farm Close

KT20 5SJ

3 bed
£564k

1 Aylsham Road

KT20 5FS

3 bed2 bath
£292k

1 Birchgate Mews, Bidhams Crescent

KT20 5EN

1 bed
£605k

1 Avenue Close

KT20 5DF

3 bed
£611k

1 Anmer Close

KT20 5FF

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 13 Allum Grove is modelled from its 78 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in KT20 5HX. 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 13 Allum Grove. 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 13 Allum Grove was lodged in January 2025 at band C and is valid until January 2035. Floor area, heating and insulation details on this page come from it.
Planning records
Planning applications are collected from local authority registers through PlanIt. 2 applications are matched to 13 Allum Grove. 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 14 months, which places each incident at an approximate point. The 7 schools and 30 stops listed are measured in a straight line from KT20 5HX, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
13 Allum Grove is in council tax band D. 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 13 Allum Grove, Tadworth, KT20 5HX. Each answer is also embedded as structured data for search engines.

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