4 Barnhill Road, Marlow, SL7 3EZ
About 4 Barnhill Road
4 Barnhill Road is a two-bedroom property in Marlow (SL7 3EZ). It has council tax band F. Our model identifies extension potential, subject to local planning policy.
Untraded for 18 years, with the last transfer in February 2008. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. 5 planning records sit against the property, 5 approved, 0 refused. Past consents include an extension, a loft conversion and a garage conversion, meaningful when judging how the property has evolved. Across 1997–2008, sale prices on this property compounded at 10.4% per year.
Know exactly what you're buying at 4 Barnhill Road
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
- Bedrooms2
Outside
- Private gardenRear
- GarageYes
Building
- Extension potentialPossible
Energy performance
No EPC on record
This property doesn't have an Energy Performance Certificate yet. An EPC is required to sell or let — and unlocks our automated valuation.
Planning history
4 Barnhill Road has been extended on multiple sides of the property across separate planning applications.
- Aug 2024ExtensionFullIn report
Extension: Single storey · Rear of property
Householder application for construction of single storey rear extension
- Documents
- 5 docs on file
- Reference
- 24/06582/FUL
- Jun 2014Loft ConversionFullIn report
Extension: Rear of property
Householder application for construction of single storey rear extension, construction of 2 x rear dormer windows and 1 x rooflight to side in connection with conversion of loft into habitable accommodation and replace existing garage door to front with 2 x windows and a door in connection with conversion of garage into habitable accommodation with canopy over. Dropped kerb and creation of crossover to create new driveway and associated external alterations
Extension- Documents
- 8 docs on file
- Reference
- 14/05975/FUL
We flagged 1 thing worth checking at 4 Barnhill Road
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
Sale price has at least doubled since 1997.
£392,500
Growth on file: 10.4% per year over 11 years.
Sales timeline
8 February 2008Most recent
£392,500
+182.9%over 10 years24 July 1997
£138,750
Median price across the last 5 sales in SL7 3EZ: £590,100 (2024–2017).
Everything we know about 4 Barnhill Road, 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

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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
0.2 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
48.2dB

Night-time· 23:00 – 07:00
39.2dB