13 Ambleside, Aylesbury, HP21 9TS
About 13 Ambleside
13 Ambleside is a two-bedroom semi-detached house in Aylesbury (HP21 9TS). It has a recorded floor area of 72 m² (around 774 sq ft), construction records dating it to 1950-1966 and council tax band D. The latest certificate (February 2011) shows a D (score 59), a step below the typical UK home. The recommended improvements would push it to C (score 71). The latest certificate is from February 2011, so improvements made since then won't be reflected. Other recorded features include a conservatory. Our model identifies extension potential, subject to local planning policy.
Across 2011–2020, sale prices on this property compounded at 4.6% per year. Today's modelled estimate of £410,000 is 13.1% above the 2020 sale price. On a £-per-square-foot basis, the last sale (£468/sq ft) was about 99.4% above the typical sold price in the postcode. Most recent transfer: January 2020 at £362,500.
What this property has
Inside
- Bedrooms2
- Bathrooms1
- EnsuiteYes
- ConservatoryYes
Outside
- Private gardenYes
- GarageYes
Building
- Extension potentialPossible
Energy performance
13 Ambleside's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 23 Feb 2021
EPC Rating
Certificate validity
Expired on 23 February 2021
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Planning history
13 Ambleside has no planning applications on record.
A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.
Sales history & valuation
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£410,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.6% per year over 9 years.
£362,500
Growth on file: 4.6% per year over 9 years.
Sales timeline
28 January 2020Most recent
£362,500
+46.5%over 8 years7 July 2011
£247,500
Median price across the last 5 sales in HP21 9TS: £325,000 (2024–2018).
Versus other Ambleside homes
Years Held for 13 Ambleside lags the street by a wide margin.
Price per m²
£5,042
Street avg £3,985
Floor Area
72 m²
Street avg 78 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
4.1 t/year
Street avg 3.7 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
175/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Jansell Square — bus stop.
Closest school
0.2 km
Bedgrove Infant School. 25 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
48.3dB

Night-time· 23:00 – 07:00
38.3dB







