Are you a property professional?Get qualified leads from motivated homeowners.
Get startedAre you a property professional?Get qualified leads from motivated homeowners.
Get started12a is a detached house in Carlton, Stockton-On-Tees, Stockton On Tees (TS21 1DZ). It has a recorded floor area of 261 m² (around 2809 sq ft), construction records dating it to 1996-2002 and council tax band G. The latest certificate (September 2018) shows a C (score 74).
Sale prices here have outpaced Stockton On Tees HPI: 2% per year against 0% for the wider region. Today's modelled estimate of £693,000 is 17.5% above the 2019 sale price. On a £-per-square-foot basis, the last sale (£210/sq ft) was about 43.3% above the typical sold price in the postcode. At 261 m² the property is well over the postcode median (85 m² across 14 EPCs), placing it in the larger end of the local stock. Its energy rating outperforms most of the postcode (better than 79% of similar EPCs). Most recent transfer: November 2019 at £590,000. One historical planning record sits against the property in 2012.
12a's carbon output runs well above what efficient homes in the postcode produce.
Application for Certificate of Lawfulness of existing use of land to the north and west of property as residential garden
Latest sale on 12a was the highest on Land Registry record across the postcode.
£693,000
Modelled from EPC, postcode comparables and a sale-price growth of 2.0% per year over 15 years.
£590,000
Growth on file: 2.0% per year over 15 years.
12a outperforms the street on price per m² by a wide margin.
Price per m²
£2,261
Street avg £1,619
Floor Area
261 m²
Street avg 76 m²
Habitable Rooms
8 rooms
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
6/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km

Daytime· 07:00 – 23:00
45.8dB

21 November 2019Most recent
£590,000
+35.6%over 15 years28 May 2004
£435,000
Median price across the last 5 sales in TS21 1DZ: £180,000 (2025–2019).
Street avg 4 rooms
CO₂ Emissions
7.8 t/year
Street avg 3.1 t/year
TS21 1LU
Green Leas — bus stop.
Closest school
2.1 km
Outwood Academy Bishopsgarth. 4 schools nearby.
Night-time· 23:00 – 07:00
36.8dB
Free valuation
An expert visits your home
Local expertise
An agent who knows your area
No obligation
You decide if and when to sell