14 Connolly Avenue, Bootle, L20 9ER
About 14 Connolly Avenue
14 Connolly Avenue is an end-of-terrace house in Bootle (L20 9ER). It has a recorded floor area of 70 m² (around 753 sq ft), construction records dating it to 1930-1949 and council tax band A. The latest certificate (September 2013) shows a D (score 61), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 80). The latest certificate is from September 2013, so improvements made since then won't be reflected.
One planning record on file: an extension approved in 2019. Past consents include an extension, meaningful when judging how the property has evolved. Across 1997–2021, sale prices on this property compounded at 8.5% per year. Today's modelled estimate of £125,000 is 47.1% above the 2021 sale price. Last sale on file: £85,000 in May 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Energy performance
14 Connolly Avenue's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 02 Sept 2023
EPC Rating
Planning history
Council records include a part-single-part-two-storey rear extension at 14 Connolly Avenue.
- Aug 2019ExtensionFullIn report
Extension: Part single, part two storey · Rear of property
Erection of a part single, part two storey extension to the rear of the dwellinghouse
- Documents
- 5 docs on file
- Reference
- DC/2019/01133
We flagged 1 thing worth checking at 14 Connolly 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.
- Signs of HMO activity in the area
30-day money-back guarantee
Sales history & valuation
Price for 14 Connolly Avenue has grown more than fourfold since the 1997 starting point.
£125,000
Modelled from EPC, postcode comparables and a sale-price growth of 8.5% per year over 24 years.
£85,000
Growth on file: 8.5% per year over 24 years.
Sales timeline
19 May 2021Most recent
£85,000
+608.3%over 23 years2 July 1997
£12,000
Median price across the last 5 sales in L20 9ER: £112,000 (2024–2021).
Nearby sales in L20 9ER
Versus other Connolly Avenue homes
14 Connolly Avenue is notably below the street on epc rating.
Price per m²
£1,214
Street avg £1,142
Floor Area
70 m²
Street avg 73 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
3.2 t/year
Street avg 3.2 t/year
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
7/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Connolly Avenue — bus stop.
Closest school
0.2 km
St Monica's Catholic Primary School. 37 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
53.1dB

Night-time· 23:00 – 07:00
43.4dB








