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Get started15a, Duke Street, Princes Risborough, HP27 0AT
About 15a
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
15a is a one-bedroom detached house in Princes Risborough (HP27 0AT). It has a recorded floor area of 30 m² (around 323 sq ft), construction records dating it to 1983-1990 and council tax band B. At 30 m² this is the smallest unit on EPC record across the building (30–148 m²). The building's EPC ratings span G to B across 12 units on file. The latest certificate (February 2020) shows an E (score 48), well below the UK norm with real room to improve. The rating has held steady at E across 4 certificates since August 2009. Between certificates, window efficiency dropped from Good to Average and lighting dropped from Very Good to Good. The recommended improvements would lift it to C (score 69), a 2-band jump. Main heating runs on electricity.
Sale prices here have outpaced England HPI: 13.5% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£536/sq ft) was about 96.1% above the typical sold price in the postcode. At 30 m² it sits well below the postcode median (62 m² across 11 EPCs), making it one of the more compact homes locally. 1 bedrooms is on the smaller side for this postcode, where 3 is the typical count. Most recent transfer: October 2022 at £173,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
What this property has
Pulled from EPC certificates, claim submissions and our property model. Empty categories are hidden — we only show what's known.
Inside
- Bedrooms1
- Bathrooms1
- Open-plan layoutYes
Outside
- Private garden
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
Recommended upgrades on file would lift this property by multiple EPC bands.
Current Certificate(1 of 4)
Feb 2020
EPC Rating
A
B
C
D
E
E48
F
G
Main Heating
Electric
Main Fuel
Electric
Hot Water
Very Poor
Windows
Average
CO2 Emissions
2.5 t/year
Occupancy
Owner Occupied
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
Current estimate
See how we calculated this£167,000
Modelled from EPC, postcode comparables and a sale-price growth of 13.5% per year over 4 years.
Last sold (2022)
£173,000
Growth on file: 13.5% per year over 4 years.
Sales timeline
Versus other Duke Street homes
Four headline reads against 6 similar flats on this street, drawn from the latest EPC and Land Registry data.
15a is notably below the street on years held.
Price per m²
£5,767
Street avg £4,344
Floor Area
30 m²
Street avg 54 m²
Habitable Rooms
2 rooms
Street avg 3 rooms
Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
The neighbourhood at a glance
A condensed read of the local area. Each tile links through to the full breakdown on the Princes Risborough district page.
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Market Square — bus stop.
Road noise across the postcode
Modelled day and night-time noise levels around HP27 0AT from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
50.3dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 34 points of interest in total.
Beautiful places to visit nearby
Curated scenic spots within reach of this postcode, served by Beautifulplaces.ai. Photography and tagging come from their open dataset.
Common questions
The questions buyers, sellers and homeowners most often ask about 15a, Duke Street, Princes Risborough, HP27 0AT. Each answer is also embedded as structured data for search engines.