23 Armstrong Close is a two-bedroom end-of-terrace house in Birchwood, Warrington, Warrington (WA3 6DH). It has a recorded floor area of 63 m² (around 678 sq ft), construction records dating it to 1967-1975 and council tax band A. The latest certificate (November 2024) shows a C (score 72). When first surveyed in September 2014 the rating was D, the property has climbed 1 band since. Between certificates, roof efficiency went from Average to Very Good, window efficiency went from Poor to Good and hot-water efficiency went from Average to Good; while wall efficiency dropped from Good to Average. The recommended improvements would push it to B (score 88).
Sale prices here have outpaced Warrington HPI: 5.1% per year against 0% for the wider region. Today's modelled estimate of £186,000 sits 95.8% above the 2015 sale of £95,000. Last changed hands 11 years ago, in September 2015.
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
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23 Armstrong Close has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sale price has at least doubled since 1995.
£186,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.1% per year over 21 years.
£95,000
Growth on file: 5.1% per year over 21 years.
What it's really worth, what could be wrong, and the planning, sales and area data in full.
23 Armstrong Close outperforms the street on co₂ emissions by a wide margin.
Price per m²
£1,508
Street avg £1,819
Floor Area
63 m²
Street avg 72 m²
Habitable Rooms
3 rooms
Crime
1/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Heather Close — bus stop.

Daytime· 07:00 – 23:00
57.1dB

Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water efficiency improved
Windows upgraded, improving insulation
Loft insulation upgraded to recommended levels
More low energy lighting installed
3 September 2015Most recent
£95,000
+137.5%over 15 years31 March 2000
£40,000
+17.6%over 5 years3 March 1995
£34,000
Median price across the last 5 sales in WA3 6DH: £150,000 (2025–2023).

Street avg 4 rooms
CO₂ Emissions
2.2 t/year
Street avg 3.2 t/year
WA3 6NX
Closest school
0.2 km
Locking Stumps Community Primary School. 16 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
48.6dB