20 Avondale Gardens, Hartlepool, TS24 8NH
About 20 Avondale Gardens
20 Avondale Gardens is a semi-detached house in Hartlepool (TS24 8NH). It has a recorded floor area of 73 m² (around 786 sq ft), construction records dating it to 1930-1949 and council tax band B. The latest certificate (August 2023) shows a D (score 63), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since July 2013. Between certificates, lighting went from Average to Very Good; while wall efficiency dropped from Good to Average. The recommended improvements would push it to C (score 80).
Across 2000–2023, sale prices on this property compounded at 6.3% per year. Today's modelled estimate of £118,000 is 42.2% above the 2023 sale price. On a £-per-square-foot basis, the last sale (£106/sq ft) was about 37.4% above the typical sold price in the postcode. Last sale on file: £83,000 in October 2023.
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
More low energy lighting installed
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Planning history
20 Avondale Gardens has no planning applications on record.
But the area is active
4 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
20 Avondale Gardens has more than quadrupled in price since its earliest registered sale in 2000.
£118,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.3% per year over 23 years.
£83,000
Growth on file: 6.3% per year over 23 years.
Sales timeline
2 October 2023Most recent
£83,000
+2.5%over 15 years14 August 2008
£81,000
+305.1%over 8 years6 June 2000
£19,995
Median price across the last 5 sales in TS24 8NH: £72,000 (2025–2014).
Nearby sales in TS24 8NH
4 Avondale Gardens, Hartlepool, TS24 8NH
Sold Nov 2025
£76,5006 Avondale Gardens, Hartlepool, TS24 8NH
Sold Aug 2024
£72,00011 Avondale Gardens, Hartlepool, TS24 8NH
Sold Aug 2024
£88,0688 Avondale Gardens, Hartlepool, TS24 8NH
Sold Apr 2019
£71,5003 Avondale Gardens, Hartlepool, TS24 8NH
Sold May 2013
£45,000
Versus other Avondale Gardens homes
On price per m², 20 Avondale Gardens stands well clear of the street.
Price per m²
£1,137
Street avg £937
Floor Area
73 m²
Street avg 81 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
3.5 t/year
Street avg 4.3 t/year
Similar properties nearby
The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
6/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Wharton Terrace — bus stop.
Closest school
0.1 km
Dyke House Sports and Technology College. 25 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
55.1dB

Night-time· 23:00 – 07:00
45.2dB







