36 Barnhill Gardens, Marlow, SL7 3HB
About 36 Barnhill Gardens
36 Barnhill Gardens is a four-bedroom detached house in Marlow (SL7 3HB). It has a recorded floor area of 127 m² (around 1367 sq ft), construction records dating it to 1930-1949 and council tax band F. The latest certificate (March 2021) shows a C (score 71). When first surveyed in April 2011 the rating was D, the property has climbed 1 band since. Between certificates, lighting went from Poor to Very Good. The recommended improvements would push it to B (score 85). Other recorded features include a conservatory.
2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension, a porch and solar panel installation, meaningful when judging how the property has evolved. At 127 m² it's 21.5% larger than the typical home in the postcode (105 m² median across 22 EPCs). Its energy rating outperforms most of the postcode (better than 86% of similar EPCs). Across 2007–2021, sale prices on this property compounded at 4.9% per year. On a £-per-square-foot basis, the last sale (£623/sq ft) was about 81.4% above the typical sold price in the postcode. Last sale on file: £852,000 in September 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Know exactly what you're buying at 36 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
- Bedrooms4
- Bathrooms2
- Dining roomYes
- EnsuiteYes
- StudyYes
- ConservatoryYes
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
More low energy lighting installed
Planning history
Planning records include a solar-panel installation at 36 Barnhill Gardens.
- Jun 2022PorchFullIn report
Extension: Single storey · Rear of property
Householder application for demolition of existing conservatory and erection of single storey rear extension with solar panels on flat roof and new front porch
ExtensionSolar Panels- Documents
- 8 docs on file
- Reference
- 22/05211/FUL
- Jan 2012FullIn report
Householder application for construction of new larger rear dormer window
- Documents
- 6 docs on file
- Reference
- 11/07598/FUL
We flagged 1 thing worth checking at 36 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
Latest sale on 36 Barnhill Gardens was the highest on Land Registry record across the postcode.
£917,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.9% per year over 15 years.
£852,000
Growth on file: 4.9% per year over 15 years.
Sales timeline
28 September 2021Most recent
£852,000
+76.6%over 10 years23 August 2011
£482,500
+12.7%over 4 years22 March 2007
£428,000
Median price across the last 5 sales in SL7 3HB: £693,000 (2025–2021).
Nearby sales in SL7 3HB
Everything we know about 36 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
Price per m² for 36 Barnhill Gardens runs comfortably ahead of the street norm.
Price per m²
£6,709
Street avg £4,643
Floor Area
127 m²
Street avg 105 m²
Habitable Rooms
7 rooms
Street avg 6 rooms
CO₂ Emissions
4.1 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