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19b, Ashley Rise, Walton On Thames, KT12 1NE

Extendable3 sales on record2 planning records
Property type
Semi-detached
Bedrooms
2
Bathroom
1
Floor area
162 m²
1744 sq ft
Energy rating
D
Score 58
Council tax
Band G
Tenure
Owner Occupied
Overview

About 19b

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

19b is a two-bedroom semi-detached house in Walton On Thames (KT12 1NE). It has a recorded floor area of 162 m² (around 1744 sq ft), construction records dating it to 1900-1929 and council tax band G. The latest certificate (December 2024) shows a D (score 58), a step below the typical UK home. When first surveyed in October 2008 the rating was E, the property has climbed 1 band since. Between certificates, roof efficiency went from Very Poor to Good and lighting went from Poor to Very Good; while hot-water efficiency dropped from Very Good to Good and main heating dropped from Very Good to Good. The recommended improvements would push it to C (score 80). Period features are noted in the property record. Our model identifies extension potential, subject to local planning policy. The home occupies a corner plot.

Across 2009–2025, sale prices on this property compounded at 5.3% per year. Today's modelled estimate of £976,000 is 22.7% below the 2025 sale of £1,262,000, below the original sale price, which typically signals condition or completion-status changes worth verifying. On a £-per-square-foot basis, the last sale (£724/sq ft) was about 58.8% above the typical sold price in the postcode. Most recent transfer was March 2025 at £1,262,000 — fresh data. At 162 m² it sits well below the postcode median (300 m² across 10 EPCs), making it one of the more compact homes locally. 2 planning records sit against the property, 1 approved, 1 refused. Past consents include an extension and a loft conversion, meaningful when judging how the property has evolved.

Before you offer

Know exactly what you're buying at 19b

Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.

Already flagged here

Larger development activity nearby
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Valuation

against the asking price

Risks

planning & flood

Sold prices

similar homes nearby

Trends

the local market

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

Outside

  • Private gardenYes
  • Corner plotYes

Building

  • Period featuresYes
  • Extension potentialPossible
Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.

19b's carbon output runs well above what efficient homes in the postcode produce.

Current Certificate(1 of 3)
Dec 2024

EPC Rating

A
B
C
D
D58
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
7.1 t/year
Occupancy
Owner Occupied

Property Improvements

Changes detected from historical EPC data

Nov 2014from Oct 2008
EPC improved fromE43toD67
Hot Water
Very GoodGood

Hot water efficiency decreased

Roof Insulation
UninsulatedWell Insulated

Loft insulation installed or upgraded to 250mm+

Low Energy Lighting
20%40%

More low energy lighting installed

Dec 2024from Nov 2014
Low Energy Lighting
40%100%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against 19b, Ashley Rise, Walton On Thames, KT12 1NE, sourced from the PlanIt planning register.
  1. Jul 2015
    Loft ConversionFull
    In report

    Extension: Single storey · Side of property

    First floor side extension and alterations to the roof space incorporating front and rear dormer windows

    Extension
    Documents
    14 docs on file
    Reference
    2015/1853
    View planning record
  2. Nov 2009
    Full
    In report

    Detached garage/Art Studio with room over

    Documents
    6 docs on file
    Reference
    2009/1597
    View planning record
Before you offer

We flagged 1 thing worth checking at 19b

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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Price

Sales history & valuation

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

19b has more than doubled in price since the earliest registered sale in 2009.

Current estimate

£976,000

Modelled from EPC, postcode comparables and a sale-price growth of 5.3% per year over 16 years.

See how we calculated this
Last sold (2025)

£1,262,000

Growth on file: 5.3% per year over 16 years.

Sales timeline

  1. 13 March 2025Most recent

    £1,262,000

    +22.5%over 9 years
  2. 19 August 2015

    £1,030,000

    +83.9%over 6 years
  3. 28 May 2009

    £560,000

Median price across the last 5 sales in KT12 1NE: £2,000,000 (2024–2019).

Before you offer

Everything we know about 19b, 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
£14.99
Trusted by UK homebuyers
Preview of the full property report
On the street

Versus other Ashley Rise homes

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

19b is notably below the street on years held.

Price per m²

£7,790

Street avg £6,357

Strongly above

Floor Area

162 m²

Street avg 338 m²

Strongly below

Habitable Rooms

5 rooms

Street avg 10 rooms

Strongly below

CO₂ Emissions

7.1 t/year

Street avg 12.1 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 Walton On Thames district page.

Rail-style transport is unusually close for this postcode.

Crime

9/mo

Steady year-on-year across the wider district.

Nearest stop

0.3 km

Ashley Rise — bus stop.

Closest school

0.6 km

Cleves School. 14 schools nearby.

Go deeper on the local area

The full 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 KT12 1NE from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for KT12 1NE

Daytime· 07:00 – 23:00

50.4dB

Low
Night-time road noise heatmap for KT12 1NE

Night-time· 23:00 – 07:00

42.2dB

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 19b, Ashley Rise, Walton On Thames, KT12 1NE. Each answer is also embedded as structured data for search engines.