4 Baytree Avenue, St Martins, Oswestry, SY11 3QA
About 4 Baytree Avenue
4 Baytree Avenue is a four-bedroom semi-detached house in St. Martins, Oswestry, Oswestry (SY11 3QA). It has a recorded floor area of 110 m² (around 1184 sq ft), construction records dating it to 1976-1982 and council tax band B. The latest certificate (July 2022) shows a D (score 62), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 83), a 2-band jump. Main heating runs on oil. Other recorded features include a conservatory.
At 110 m² the property is well over the postcode median (83 m² across 3 EPCs), placing it in the larger end of the local stock. One planning record on file: an extension approved in 2006. Past consents include an extension, meaningful when judging how the property has evolved. Across 1998–2022, sale prices on this property compounded at 7.1% per year. Today's modelled estimate of £273,000 is 10.1% above the 2022 sale price. On a £-per-square-foot basis, the last sale (£209/sq ft) was about 220.4% above the typical sold price in the postcode. Most recent transfer: December 2022 at £248,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Know exactly what you're buying at 4 Baytree Avenue
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms4
- Bathrooms2
- ConservatoryYes
Outside
- ParkingOff road
Building
- RefurbishedYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Planning history
Council records include a two-storey side extension at 4 Baytree Avenue.
- Aug 2006ExtensionFullIn report
Extension: Two storey · Side of property
Two storey extension to side of dwelling
- Documents
- 15 docs on file
- Reference
- OS/06/14455/FUL
We flagged 1 thing worth checking at 4 Baytree Avenue
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Larger development activity nearby
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Sales history & valuation
Latest sale on 4 Baytree Avenue was the highest on Land Registry record across the postcode.
£273,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.1% per year over 24 years.
£248,000
Growth on file: 7.1% per year over 24 years.
Sales timeline
1 December 2022Most recent
£248,000
+359.3%over 22 years31 August 2000
£54,000
+17.4%over 2 years2 July 1998
£46,000
Median price across the last 5 sales in SY11 3QA: £116,000 (2021–2001).
Everything we know about 4 Baytree Avenue, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Larger development activity nearby

Versus other Baytree Avenue homes
4 Baytree Avenue outperforms the street on price per m² by a wide margin.
Price per m²
£2,255
Street avg £1,397
Floor Area
110 m²
Street avg 83 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
CO₂ Emissions
5.0 t/year
Street avg 2.7 t/year
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The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Closest school
1.6 km
St Martins School (3-16 Learning Community). 2 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
47.9dB

Night-time· 23:00 – 07:00
39.3dB