11 Barnhill Gardens, Marlow, SL7 3HB
About 11 Barnhill Gardens
11 Barnhill Gardens is a three-bedroom semi-detached house in Marlow (SL7 3HB). It has a recorded floor area of 89 m² (around 958 sq ft), construction records dating it to 1950-1966 and council tax band E. The latest certificate (February 2013) shows a D (score 63), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 85), a 2-band jump. The latest certificate is from February 2013, so improvements made since then won't be reflected.
Today's modelled estimate of £655,000 is 23.6% above the 2019 sale price. On a £-per-square-foot basis, the last sale (£553/sq ft) was about 61% above the typical sold price in the postcode. At 89 m² it's 17.2% smaller than the typical home in the postcode (108 m² median across 22 EPCs). Most recent transfer: January 2019 at £530,000.
Know exactly what you're buying at 11 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
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms3
- Bathrooms2
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 08 Feb 2023
EPC Rating
Planning history
11 Barnhill Gardens has no planning applications on record.
Notable planning nearby
1applications of note in the surrounding area
We flagged 1 thing worth checking at 11 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
30-day money-back guarantee
Sales history & valuation
11 Barnhill Gardens valuation sits well clear of the typical sold price in this postcode.
£655,000
Modelled from EPC, postcode comparables.
£530,000
Recorded with HM Land Registry.
Sales timeline
7 January 2019Most recent
£530,000
Median price across the last 5 sales in SL7 3HB: £693,000 (2025–2021).
Nearby sales in SL7 3HB
Everything we know about 11 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

Versus other Barnhill Gardens homes
CO₂ Emissions for 11 Barnhill Gardens runs comfortably ahead of the street norm.
Price per m²
£5,955
Street avg £4,679
Floor Area
89 m²
Street avg 107 m²
Habitable Rooms
4 rooms
Street avg 6 rooms
CO₂ Emissions
3.7 t/year
Street avg 5.3 t/year
Similar properties nearby
The neighbourhood at a glance
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.
Road noise across the postcode

Daytime· 07:00 – 23:00
48.4dB

Night-time· 23:00 – 07:00
39.4dB