12 Dalby Close is a two-bedroom detached house in Birchwood, Warrington, Warrington (WA3 6TD). It has a recorded floor area of 49 m² (around 527 sq ft), construction records dating it to 1976-1982 and council tax band C. The latest certificate (November 2021) shows a D (score 64), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since May 2010. Between certificates, roof efficiency went from Average to Good; while lighting dropped from Average to Very Poor and main heating dropped from Very Good to Good. The recommended improvements would lift it to B (score 85), a 2-band jump. Other recorded features include a conservatory and attached land beyond the plot.
Sale prices here have outpaced Warrington HPI: 4.2% per year against 0.1% for the wider region. Today's modelled estimate of £252,000 is 17.2% above the 2025 sale price. On a £-per-square-foot basis, the last sale (£408/sq ft) was about 153.8% above the typical sold price in the postcode. Most recent transfer was September 2025 at £215,000 — fresh data. At 49 m² it's 19.7% smaller than the typical home in the postcode (61 m² median across 10 EPCs).
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Recommended upgrades on file would lift this property by multiple EPC bands.
12 Dalby Close has no planning applications on record.
The full report still covers planning activity across the surrounding area.
12 Dalby Close has more than doubled in price since the earliest registered sale in 2001.
£252,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.2% per year over 24 years.
£215,000
Growth on file: 4.2% per year over 24 years.
What it's really worth, what could be wrong, and the planning, sales and area data in full.
12 Dalby Close is notably below the street on years held.
Price per m²
£4,388
Street avg £2,435
Floor Area
49 m²
Street avg 65 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
1/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km

Daytime· 07:00 – 23:00
49.8dB

Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Changes detected from historical EPC data
Hot water system upgraded
Loft insulation upgraded to recommended levels
Low energy lighting percentage decreased
12 September 2025Most recent
£215,000
+56.4%over 14 years1 July 2011
£137,500
+69.8%over 9 years12 September 2001
£81,000
Median price across the last 5 sales in WA3 6TD: £205,000 (2024–2018).

CO₂ Emissions
2.5 t/year
Street avg 3.3 t/year
WA3 6NX
Ashdown Lane — bus stop.
Closest school
0.2 km
Gorse Covert Primary School. 5 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Night-time· 23:00 – 07:00
40.9dB