86 Park Avenue, Oswestry, SY11 1AZ
About 86 Park Avenue
86 Park Avenue is an end-of-terrace house in Oswestry (SY11 1AZ). It has a recorded floor area of 119 m² (around 1281 sq ft), construction records dating it to before 1900 and council tax band B. The latest certificate (June 2022) shows a D (score 61), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 87), a 2-band jump.
One planning record on file: an extension approved in 2023. Past consents include an extension and a loft conversion, meaningful when judging how the property has evolved. At 119 m² it's 20.2% larger than the typical home in the postcode (99 m² median across 15 EPCs). Today's modelled estimate of £260,000 is 14% above the 2022 sale price. On a £-per-square-foot basis, the last sale (£178/sq ft) was about 50.3% above the typical sold price in the postcode. Sold September 2022 for £228,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Know exactly what you're buying at 86 Park Avenue
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Planning history
- Jan 2023Loft ConversionFullIn report
Extension: Single storey · Rear of property
Erection of rear single storey extension to existing dwelling, internal alterations; conversion of loft to bedroom and rear dormer
Extension- Documents
- 9 docs on file
- Reference
- 22/05293/FUL
What's in 86 Park Avenue, Oswestry, SY11 1AZ's planning history?
Refusals, disputes and full decisions on this property and nearby, in the report.
Sales history & valuation
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£260,000
Modelled from EPC, postcode comparables.
£228,000
Recorded with HM Land Registry.
Sales timeline
6 September 2022Most recent
£228,000
Median price across the last 5 sales in SY11 1AZ: £190,000 (2025–2021).
Everything we know about 86 Park Avenue, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
- Am I paying too much?
- Is something wrong with it?
- Is the agent's story true?
- Will it hold its value?

Versus other Park Avenue homes
On years held, 86 Park Avenue runs well behind the street norm.
Price per m²
£1,916
Street avg £2,069
Floor Area
119 m²
Street avg 106 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
CO₂ Emissions
5.5 t/year
Street avg 5.8 t/year
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The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Closest school
0.5 km
Our Lady and St Oswald's Catholic Primary School, A Voluntary Academy. 6 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
50.8dB

Night-time· 23:00 – 07:00
40.1dB