12 Avondale Gardens, Hartlepool, TS24 8NH
About 12 Avondale Gardens
12 Avondale Gardens is a semi-detached house in Hartlepool (TS24 8NH). It has a recorded floor area of 70 m² (around 753 sq ft), construction records dating it to 1967-1975 and council tax band B. The latest certificate (November 2021) shows a C (score 69), just inside the C band. When first surveyed in July 2013 the rating was E, the property has climbed 2 bands since. Between certificates, wall efficiency went from Poor to Average and window efficiency went from Average to Good; while lighting dropped from Good to Very Poor. The recommended improvements would push it to B (score 85).
It hasn't traded since July 2006, a hold of 20 years that's notably long for the area. On energy efficiency it sits in the top 10% of properties in this postcode. Across 1995–2006, sale prices on this property compounded at 12.8% per year. Today's modelled estimate of £122,000 sits 58.4% above the 2006 sale of £77,000. On a £-per-square-foot basis, the last sale (£102/sq ft) was about 32.6% above the typical sold price in the postcode.
Energy performance
12 Avondale Gardens ranks among the most efficient homes in the postcode for energy use.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Window efficiency improved
Cavity wall insulation installed
Loft insulation upgraded to recommended levels
Low energy lighting percentage decreased
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Planning history
12 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
Sale price has grown by over 3x since 1995.
£122,000
Modelled from EPC, postcode comparables and a sale-price growth of 12.8% per year over 11 years.
£77,000
Growth on file: 12.8% per year over 11 years.
Sales timeline
27 July 2006Most recent
£77,000
+294.9%over 11 years17 February 1995
£19,500
Median price across the last 5 sales in TS24 8NH: £76,500 (2025–2019).
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
£88,06820 Avondale Gardens, Hartlepool, TS24 8NH
Sold Oct 2023
£83,0008 Avondale Gardens, Hartlepool, TS24 8NH
Sold Apr 2019
£71,500
Versus other Avondale Gardens homes
On years held, 12 Avondale Gardens stands well clear of the street.
Price per m²
£1,100
Street avg £941
Floor Area
70 m²
Street avg 82 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
3.0 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







