21 Beechtree Avenue, Marlow, SL7 3NH
About 21 Beechtree Avenue
21 Beechtree Avenue is a five-bedroom detached house in Marlow (SL7 3NH). It has a recorded floor area of 175 m² (around 1884 sq ft), construction records dating it to 1967-1975 and council tax band E. The latest certificate (June 2013) shows an E (score 50), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 82), a 3-band jump. The latest certificate is from June 2013, so improvements made since then won't be reflected. The home occupies a corner plot.
At 175 m² it's 28.7% larger than the typical home in the postcode (136 m² median across 23 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 87% of similar EPCs). 5 bedrooms is on the larger side for this postcode, where 3 is the typical count. On the market in February 2018 and unlisted since — roughly 8 years. Across 2001–2018, sale prices on this property compounded at 4.8% per year. Today's modelled estimate of £708,000 is 18% above the 2018 sale price.
Know exactly what you're buying at 21 Beechtree Avenue
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
- Bedrooms5
- Dining roomYes
- EnsuiteYes
Outside
- Private gardenYes
- GarageDouble
- Corner plotYes
Energy performance
21 Beechtree Avenue's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 06 Jun 2023
EPC Rating
Planning history
21 Beechtree Avenue has no planning applications on record.
Notable planning nearby
1applications of note in the surrounding area
We flagged 1 thing worth checking at 21 Beechtree Avenue
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
21 Beechtree Avenue has more than doubled in price since the earliest registered sale in 2001.
£708,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.8% per year over 16 years.
£600,000
Growth on file: 4.8% per year over 16 years.
Sales timeline
23 February 2018Most recent
£600,000
+114.3%over 16 years14 December 2001
£280,000
Median price across the last 5 sales in SL7 3NH: £728,000 (2025–2023).
Nearby sales in SL7 3NH
Everything we know about 21 Beechtree Avenue, 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 Beechtree Avenue homes
Floor Area for 21 Beechtree Avenue runs comfortably ahead of the street norm.
Price per m²
£3,429
Street avg £4,686
Floor Area
175 m²
Street avg 130 m²
Habitable Rooms
7 rooms
Street avg 6 rooms
CO₂ Emissions
9.3 t/year
Street avg 5.4 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
0.2 km
Burford School — bus stop.
Closest school
0.3 km
Burford School. 11 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
46.3dB
Night-time· 23:00 – 07:00
38.2dB