3a, Park Avenue, Oswestry, SY11 1AU
About 3a
3a is a mid-terrace house in Oswestry (SY11 1AU). It has a recorded floor area of 99 m² (around 1066 sq ft) and construction records dating it to 2022. The latest certificate (May 2022) returns a B (score 84), comfortably above the UK average. The recommended improvements would push it to A (score 95).
Across 2018–2024, sale prices on this property compounded at 0.8% per year. Today's modelled estimate of £240,000 is 15.8% below the 2024 sale of £285,000, below the original sale price, which typically signals condition or completion-status changes worth verifying. On a £-per-square-foot basis, the last sale (£267/sq ft) was about 78.1% above the typical sold price in the postcode. Its energy rating outperforms most of the postcode (better than 87% of similar EPCs). Most recent transfer: July 2024 at £285,000.
Know exactly what you're buying at 3a
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
3a's carbon output is low for the local stock.
EPC Rating
Planning history
3a has no planning applications on record.
Notable planning nearby
1applications of note in the surrounding area
Sales history & valuation
3a saw 3 transfers in just over a decade — high turnover for the postcode.
£240,000
Modelled from EPC, postcode comparables and a sale-price growth of 0.8% per year over 6 years.
£285,000
Growth on file: 0.8% per year over 6 years.
Sales timeline
11 July 2024Most recent
£285,000
-36.7%over 3 years8 April 2021
£450,000
+65.9%over 2 years9 September 2018
£271,300
Median price across the last 5 sales in SY11 1AU: £235,000 (2025–2022).
Everything we know about 3a, 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 co₂ emissions, 3a stands well clear of the street.
Price per m²
£2,879
Street avg £1,689
Floor Area
99 m²
Street avg 105 m²
CO₂ Emissions
1.4 t/year
Street avg 5.0 t/year
Years Held
2 years
Street avg 12 years
Similar properties nearby
1 Combs La Ville Close
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1 Cambrian Drive
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1 Bridge Terrace, Whittington Road
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1 Bradley Fields
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1 Chapel Street
SY11 1LF
1 Ashwood, Upper Ash Road
SY11 1PL
1 Cambrian Mews, Gobowen Road
SY11 1GB
1 Coppice Drive
SY11 1EZ
The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Closest school
0.6 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
51.2dB

Night-time· 23:00 – 07:00
40.5dB