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4 Barnhill Gardens, Marlow, SL7 3HB

2 planning records
Property type
Semi-detached
Habitable rooms
6
From EPC
Floor area
88 m²
947 sq ft
Energy rating
F
Score 34
Council tax
Band E
Tenure
Owner Occupied
Overview

About 4 Barnhill Gardens

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

4 Barnhill Gardens is a semi-detached house in Marlow (SL7 3HB). It has a recorded floor area of 88 m² (around 947 sq ft), construction records dating it to 1930-1949 and council tax band E. The latest certificate (May 2015) shows an F (score 34), near the bottom of the EPC scale. The recommended improvements would lift it to C (score 79), a 3-band jump. The latest certificate is from May 2015, so improvements made since then won't be reflected.

At 88 m² it's 18.1% smaller than the typical home in the postcode (108 m² median across 22 EPCs). On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension, a loft conversion and a porch, meaningful when judging how the property has evolved. Today's modelled estimate of £593,000 is 48.2% above the 2015 sale price. On a £-per-square-foot basis, the last sale (£422/sq ft) was about 22.9% above the typical sold price in the postcode. Last sold in June 2015, so it's been off the market for around 11 years.

Before you offer

Know exactly what you're buying at 4 Barnhill Gardens

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

Energy

Energy performance

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

4 Barnhill Gardens sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.

EPC Expired

This certificate is over 10 years old and is no longer valid.Expired 20 May 2025

EPC Rating

A
B
C
D
E
F
F34
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Poor
Windows
Good
CO2 Emissions
8.1 t/year
Occupancy
Owner Occupied
Planning

Planning history

Applications and permits filed against 4 Barnhill Gardens, Marlow, SL7 3HB, sourced from the PlanIt planning register.
  1. Apr 2016
    Loft ConversionFull
    In report

    Extension: Part single, part two storey · Side and rear of property

    Householder application for construction of part two storey/part first floor side and single storey rear extension, insertion of 1 x rear dormer and 1 x rear rooflight and 2 x front roof lights in connection with loft conversion and associated external alterations and new front porch

    ExtensionPorch
    Documents
    5 docs on file
    Reference
    16/05372/FUL
    View planning record
  2. Nov 2015
    Loft ConversionFull
    In report

    Extension: Part single, part two storey · Side and rear of property

    Householder application for construction of part two storey, part single storey side/rear extension, front porch enclosed with new canopy roof above, loft conversion including 1 x rear dormer and 3 x roof lights and associated external alterations

    ExtensionPorch
    Documents
    11 docs on file
    Reference
    15/07542/FUL
    View planning record
Before you offer

We flagged 1 thing worth checking at 4 Barnhill Gardens

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.

4 Barnhill Gardens valuation sits well clear of the typical sold price in this postcode.

Current estimate

£593,000

Modelled from EPC, postcode comparables.

See how we calculated this
Last sold (2015)

£400,000

Recorded with HM Land Registry.

Sales timeline

  1. 11 June 2015Most recent

    £400,000

Median price across the last 5 sales in SL7 3HB: £693,000 (2025–2021).

Before you offer

Everything we know about 4 Barnhill Gardens, 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 Barnhill Gardens homes

Four headline reads against 22 similar houses on this street, drawn from the latest EPC and Land Registry data.

EPC Rating for 4 Barnhill Gardens lags the street by a wide margin.

Price per m²

£4,545

Street avg £4,746

On par

Floor Area

88 m²

Street avg 107 m²

Strongly below

Habitable Rooms

6 rooms

Street avg 6 rooms

Above

CO₂ Emissions

8.1 t/year

Street avg 5.1 t/year

Strongly below
Area

The neighbourhood at a glance

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

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

Crime

3/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

Seymour Park Road — bus stop.

Closest school

0.2 km

Marlow Church of England Infant 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 SL7 3HB from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for SL7 3HB

Daytime· 07:00 – 23:00

48.4dB

Low
Night-time road noise heatmap for SL7 3HB

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
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 4 Barnhill Gardens, Marlow, SL7 3HB. Each answer is also embedded as structured data for search engines.