18 Bay Tree Court, Swindon, SN2 1TQ
About 18 Bay Tree Court
18 Bay Tree Court is a two-bedroom end-of-terrace house in Swindon (SN2 1TQ). It has a recorded floor area of 77 m² (around 829 sq ft), construction records dating it to 1976-1982 and council tax band B. The latest certificate (April 2026) shows a D (score 67), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 78). This certificate was lodged in the last six months, so the rating reflects current condition.
Held since August 2009 — that's 17 years off the open market, well above the local norm. That sale fell during the post-crash dip, which often skews comparisons against later neighbouring sales. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Across 2003–2009, sale prices on this property compounded at 8.4% per year. Today's modelled estimate of £168,000 sits 102.4% above the 2009 sale of £83,000. On a £-per-square-foot basis, the last sale (£100/sq ft) was about 17.9% below the postcode norm.
What this property has
Inside
- Bedrooms2
- Dining roomYes
- EnsuiteYes
Outside
- Private gardenYes
Building
- Heating systemGas
Energy performance
18 Bay Tree Court sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Rating
Certificate validity
Valid until 28 April 2036
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Planning history
18 Bay Tree Court has no planning applications on record.
But the area is active
3 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
18 Bay Tree Court's estimated value is more than triple its earliest registered sale price (2003).
£168,000
Modelled from EPC, postcode comparables and a sale-price growth of 8.4% per year over 6 years.
£83,000
Growth on file: 8.4% per year over 6 years.
Sales timeline
19 August 2009Most recent
£83,000
+66.0%over 6 years11 May 2003
£50,000
Median price across the last 5 sales in SN2 1TQ: £122,000 (2025–2014).
Versus other Bay Tree Court homes
Price per m² for 18 Bay Tree Court lags the street by a wide margin.
Price per m²
£1,078
Street avg £1,641
Floor Area
77 m²
Street avg 77 m²
Habitable Rooms
5 rooms
Street avg 4 rooms
CO₂ Emissions
2.6 t/year
Street avg 2.6 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
264/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
Bay Tree Court — bus stop.
Closest school
0.3 km
Swindon Academy. 32 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
47.2dB

Night-time· 23:00 – 07:00
37.5dB







