70a, Park Avenue, Oswestry, SY11 1AZ
About 70a
70a is an end-of-terrace house in Oswestry (SY11 1AZ). It has a recorded floor area of 88 m² (around 947 sq ft), construction records dating it to 1900-1929 and council tax band C. The latest certificate (June 2025) shows a D (score 61), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 86), a 2-band jump.
Held since January 2011 — that's 15 years off the open market, well above the local norm. Across 1998–2011, sale prices on this property compounded at 9.1% per year. Today's modelled estimate of £227,000 is 27.9% above the 2011 sale price. On a £-per-square-foot basis, the last sale (£187/sq ft) was about 58.2% above the typical sold price in the postcode.
Know exactly what you're buying at 70a
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
70a has no planning applications on record.
Notable planning nearby
1applications of note in the surrounding area
Sales history & valuation
Sale price has grown by over 3x since 1998.
£227,000
Modelled from EPC, postcode comparables and a sale-price growth of 9.1% per year over 13 years.
£177,500
Growth on file: 9.1% per year over 13 years.
Sales timeline
28 January 2011Most recent
£177,500
+39.2%over 7 years5 June 2003
£127,500
+121.7%over 5 years27 February 1998
£57,500
Median price across the last 5 sales in SY11 1AZ: £190,000 (2025–2021).
Nearby sales in SY11 1AZ
Everything we know about 70a, 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
Years Held for 70a runs comfortably ahead of the street norm.
Price per m²
£2,017
Street avg £2,063
Floor Area
88 m²
Street avg 108 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
4.4 t/year
Street avg 5.9 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