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1 Old Marsh Lane, Taplow, Maidenhead, SL6 0DZ

6 planning records
Property type
Detached
Habitable rooms
2
From EPC
Floor area
56 m²
603 sq ft
Energy rating
E
Score 53
Tenure
Owner Occupied
Overview

About 1 Old Marsh Lane

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

1 Old Marsh Lane is a detached house in Taplow, Maidenhead, Maidenhead (SL6 0DZ). It has a recorded floor area of 56 m² (around 603 sq ft) and construction records dating it to 1930-1949. The latest certificate (August 2022) shows an E (score 53), well below the UK norm with real room to improve. The rating has held steady at E across 4 certificates since November 2014. Between certificates, wall efficiency went from Poor to Good, roof efficiency went from Very Poor to Good and window efficiency went from Very Poor to Good; while hot-water efficiency dropped from Good to Very Poor and main heating dropped from Good to Very Poor. The recommended improvements would lift it to C (score 76), a 2-band jump. Main heating runs on electricity.

6 planning records sit against the property, 2 approved, 0 refused, 2 pending. Past consents include a loft conversion and an extension, meaningful when judging how the property has evolved. An active application for an extension is awaiting a decision. A recent sale: £1,350,000 in December 2024. At 56 m² it sits well below the postcode median (122 m² across 6 EPCs), making it one of the more compact homes locally. On a £-per-square-foot basis, the last sale (£2,240/sq ft) was about 455.2% above the typical sold price in the postcode.

Before you decide

Everything you need to know about 1 Old Marsh Lane

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

Larger development activity nearbyEnvironmental risk flagged
£14.99one-off

30-day money-back guarantee

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.

Recommended upgrades on file would lift this property by multiple EPC bands.

Current Certificate(1 of 4)
Aug 2022

EPC Rating

A
B
C
D
E
E53
F
G
Main Heating
Electric
Main Fuel
Electric
Hot Water
Very Poor
Windows
Good
CO2 Emissions
1.7 t/year
Occupancy
Owner Occupied

Property Improvements

Changes detected from historical EPC data

Nov 2015from Nov 2014
EPC improved fromE52toD64
Hot Water
GoodAverage

Hot water efficiency decreased

Windows
SingleSecondary

Single glazing replaced with double or better glazing

Roof Insulation
PartialWell Insulated

Loft insulation upgraded to recommended levels

Low Energy Lighting
0%83%

More low energy lighting installed

Aug 2022from Nov 2015
Hot Water
AverageGood

Hot water efficiency improved

Low Energy Lighting
83%19%

Low energy lighting percentage decreased

Aug 2022from Aug 2022
EPC improved fromD64toE53
Heating System
Gas BoilerRoom Heaters

Heating system changed

Main Fuel
GasElectric

Changed to a more efficient fuel source

Heating Controls
FullThermostat

Heating controls changed

Hot Water
Main SystemImmersion

Hot water system changed

Windows
SecondaryFull Double

Windows upgraded, improving insulation

Wall Insulation
Uninsulated SolidInsulated Cavity

Cavity wall insulation installed

Floor Insulation
UninsulatedInsulated

Floor insulation added or improved

Low Energy Lighting
19%80%

More low energy lighting installed

Renewable Energy
NoneSolar PV

Solar PV panels (40 kWp) installed

Planning

Planning history

Applications and permits filed against 1 Old Marsh Lane, Taplow, Maidenhead, SL6 0DZ, sourced from the PlanIt planning register.

An application for a loft conversion is currently awaiting a decision.

  1. Mar 2026
    Loft ConversionFull
    In report

    Extension: Part single, part two storey · Rear of property

    Part-single/part-two storey rear extension and loft conversion incorporating rear dormer.

    Agent
    Landmark Architectural Services Ltd
    Extension
    Documents
    4 docs on file
    Reference
    PL/26/00842/FA
    View planning record
  2. Oct 2025
    Extension
    In report

    Extension: Single storey · Rear of property

    The erection of a single storey rear extension, which would extend beyond the rear wall of the original house by 8m for which the maximum height would be 2.60m and for which the height of the eaves would be maximum 2.40m

    Agent
    Landmark Architectural Services Ltd
    Documents
    3 docs on file
    Reference
    PL/25/4257/PNE
    View planning record
Before you offer

We flagged 2 things worth checking at 1 Old Marsh Lane

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
  • Environmental risk flagged
£14.99

30-day money-back guarantee

Price

Sales history & valuation

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

1 Old Marsh Lane valuation sits well clear of the typical sold price in this postcode.

Current estimate

£1,351,000

Modelled from EPC, postcode comparables.

See how we calculated this
Last sold (2024)

£1,350,000

Recorded with HM Land Registry.

Sales timeline

  1. 18 December 2024Most recent

    £1,350,000

Median price across the last 4 sales in SL6 0DZ: £755,000 (2016–1997).

On the street

Versus other Old Marsh Lane homes

Four headline reads against 6 similar houses on this street, drawn from the latest EPC and Land Registry data.

CO₂ Emissions for 1 Old Marsh Lane runs comfortably ahead of the street norm.

EPC Rating

53 (E)

Street avg 52 (E)

On par

Floor Area

56 m²

Street avg 112 m²

Below

CO₂ Emissions

1.7 t/year

Street avg 6.8 t/year

Strongly above

Habitable Rooms

2 rooms

Street avg 6 rooms

Strongly below
Before you decide

Everything you need to know about 1 Old Marsh Lane

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

Larger development activity nearbyEnvironmental risk flagged
£14.99one-off

30-day money-back guarantee

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
Area

The neighbourhood at a glance

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

Crime

5/mo

Steady year-on-year across the wider district.

Nearest stop

0.3 km

Old Marsh Lane — bus stop.

Closest school

0.3 km

Dorney School. 10 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 SL6 0DZ from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for SL6 0DZ

Daytime· 07:00 – 23:00

58.5dB

Moderate
Night-time road noise heatmap for SL6 0DZ

Night-time· 23:00 – 07:00

53.3dB

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 1 Old Marsh Lane, Taplow, Maidenhead, SL6 0DZ. Each answer is also embedded as structured data for search engines.