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12 Brunswick Close, Walton On Thames, KT12 3JJ

3 planning records
Property type
End terrace
Floor 2nd
Habitable rooms
3
From EPC
Floor area
63 m²
678 sq ft
Energy rating
C
Score 69
Council tax
Band C
Tenure
Owner Occupied
Overview

About 12 Brunswick Close

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

12 Brunswick Close is an end-of-terrace house in Walton On Thames (KT12 3JJ). It has a recorded floor area of 63 m² (around 678 sq ft), construction records dating it to 1976-1982 and council tax band C. At 63 m² this is the 14th smallest of 25 units on EPC record in the building, where floor areas span 41–83 m². The building's EPC ratings span D to B across 25 units on file. The latest certificate (April 2015) shows a C (score 69), just inside the C band. The latest certificate is from April 2015, so improvements made since then won't be reflected.

3 planning records sit against the property, 2 approved, 1 refused. Past consents include a loft conversion and subdivision, meaningful when judging how the property has evolved. Across 2015–2019, sale prices on this property compounded at -4.4% per year. Today's modelled estimate of £354,000 is 26.4% above the 2019 sale price. On a £-per-square-foot basis, the last sale (£413/sq ft) was about 31.7% above the typical sold price in the postcode. Most recent transfer: June 2019 at £280,000.

Before you offer

Know exactly what you're buying at 12 Brunswick Close

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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Trusted by UK homebuyers

Valuation

against the asking price

Risks

planning & flood

Sold prices

similar homes nearby

Trends

the local market

Energy

Energy performance

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

12 Brunswick Close's EPC is over a decade old — improvements since won't be reflected.

EPC Expired

This certificate is over 10 years old and is no longer valid.Expired 20 Apr 2025

EPC Rating

A
B
C
C69
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
2.1 t/year
Occupancy
Owner Occupied
Planning

Planning history

Applications and permits filed against 12 Brunswick Close, Walton On Thames, KT12 3JJ, sourced from the PlanIt planning register.

Council records show a subdivision application — the property's legal arrangement has been altered.

  1. May 2022
    Loft ConversionFull
    In report

    Rear dormer windows and front rooflights to create a second floor flat, conversion of existing first floor two-bedroom flat into a one-bedroom flat and bin and cycle store.

    Subdivision
    Documents
    20 docs on file
    Reference
    2021/1601
    View planning record
  2. Oct 2017
    Loft ConversionFull
    In report

    Two rear dormer windows

    Documents
    15 docs on file
    Reference
    2017/2411
    View planning record
Before you offer

We flagged 1 thing worth checking at 12 Brunswick Close

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
£14.99

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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.

12 Brunswick Close valuation sits well clear of the typical sold price in this postcode.

Current estimate

£354,000

Modelled from EPC, postcode comparables and a sale-price growth of -4.4% per year over 4 years.

See how we calculated this
Last sold (2019)

£280,000

Growth on file: -4.4% per year over 4 years.

Sales timeline

  1. 16 June 2019Most recent

    £280,000

    -16.2%over 3 years
  2. 22 July 2015

    £334,000

Median price across the last 5 sales in KT12 3JJ: £338,000 (2025–2024).

Before you offer

Everything we know about 12 Brunswick Close, 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 Brunswick Close homes

Four headline reads against 24 similar flats on this street, drawn from the latest EPC and Land Registry data.

Price per m²

£4,444

Street avg £4,512

On par

Floor Area

63 m²

Street avg 62 m²

On par

Habitable Rooms

3 rooms

Street avg 3 rooms

On par

CO₂ Emissions

2.1 t/year

Street avg 2.1 t/year

On par
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

0.2 km

Rodney Green — bus stop.

Closest school

0.4 km

Walton Oak Primary School. 12 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 3JJ from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for KT12 3JJ

Daytime· 07:00 – 23:00

48.0dB

Low
Night-time road noise heatmap for KT12 3JJ

Night-time· 23:00 – 07:00

37.7dB

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 12 Brunswick Close, Walton On Thames, KT12 3JJ. Each answer is also embedded as structured data for search engines.