175 Dashwood Avenue, High Wycombe, HP12 3DB
About 175 Dashwood Avenue
175 Dashwood Avenue is a detached house in High Wycombe (HP12 3DB). It has a recorded floor area of 181 m² (around 1948 sq ft), construction records dating it to 1930-1949 and council tax band C. The latest certificate (December 2024) shows a C (score 75), near the top of the C band. When first surveyed in September 2021 the rating was D, the property has climbed 1 band since. Between certificates, hot-water efficiency went from Average to Very Good. The recommended improvements would push it to B (score 83).
At 181 m² the property is well over the postcode median (92 m² across 11 EPCs), placing it in the larger end of the local stock. Its energy rating outperforms most of the postcode (better than 82% of similar EPCs).
Energy performance
EPC Rating
Certificate validity
Valid until 4 December 2034
Property Improvements
Changes detected from historical EPC data
Hot water system upgraded
Loft insulation upgraded to recommended levels
Solar water heating installed
Get a survey for this property
Level 3 Building Survey
Because the property has been extended more than once, we believe a Level 3 building survey should be considered.
From £1,085 · Includes VAT
Planning history
175 Dashwood Avenue has no planning applications on record.
But the area is active
8 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
175 Dashwood Avenue has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£571,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in HP12 3DB: £316,500 (2025–2014).
Nearby sales in HP12 3DB
179 Dashwood Avenue, High Wycombe, HP12 3DB
Sold Jan 2025
£510,000209 Dashwood Avenue, High Wycombe, HP12 3DB
Sold Sept 2022
£372,000203 Dashwood Avenue, High Wycombe, HP12 3DB
Sold Sept 2019
£308,500207 Dashwood Avenue, High Wycombe, HP12 3DB
Sold Sept 2015
£316,500181 Dashwood Avenue, High Wycombe, HP12 3DB
Sold Nov 2011
£330,000
Versus other Dashwood Avenue homes
EPC Rating for 175 Dashwood Avenue runs comfortably ahead of the street norm.
EPC Rating
75 (C)
Street avg 59 (D)
Floor Area
181 m²
Street avg 114 m²
CO₂ Emissions
5.3 t/year
Street avg 5.3 t/year
Habitable Rooms
9 rooms
Street avg 6 rooms
Similar properties nearby
The neighbourhood at a glance
Crime
125/mo
Falling year-on-year across the wider district.
Nearest stop
0.0 km
Dashwood Avenue — bus stop.
Closest school
0.4 km
Millbrook Combined School. 16 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
50.7dB

Night-time· 23:00 – 07:00
40.7dB







