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21 Costain Grove, Stockton On Tees, TS20 1JW

Property type
Semi-detached
Bedrooms
2
Bathroom
1
Floor area
124 m²
1335 sq ft
Energy rating
D
Score 63
Council tax
Band B
Tenure
Owner Occupied
Overview

About 21 Costain Grove

A plain-English summary derived from public records, EPC certificates, sold prices and local data.

21 Costain Grove is a two-bedroom semi-detached house in Stockton On Tees (TS20 1JW). It has a recorded floor area of 124 m² (around 1335 sq ft), construction records dating it to 1967-1975 and council tax band B. The latest certificate (October 2023) shows a D (score 63), on the cusp of jumping into the C band. The rating has held steady at D across 3 certificates since September 2011. Between certificates, wall efficiency dropped from Good to Average and window efficiency dropped from Good to Average. The recommended improvements would lift it to B (score 85), a 2-band jump. Other recorded features include a conservatory.

At 124 m² the property is well over the postcode median (63 m² across 21 EPCs), placing it in the larger end of the local stock. It changed hands recently, sold November 2025 for £200,000. Across 2013–2025, sale prices on this property compounded at 8.6% per year. On a £-per-square-foot basis, the last sale (£150/sq ft) was about 24% above the typical sold price in the postcode.

Specifications

What this property has

Pulled from EPC certificates, claim submissions and our property model. Empty categories are hidden — we only show what's known.

Inside

  • Bedrooms2
  • Bathrooms1
  • Open-plan layoutYes
  • Dining roomYes
  • EnsuiteYes
  • ConservatoryYes

Outside

  • Private gardenFront and rear
  • GarageDetached
Before you decide

Everything you need to know about 21 Costain Grove

The true value, the hidden risks and the full sale history, in one report.

Pick your report · every report is £14.99

One time fee only - money back guarantee

Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.

Recommended upgrades on file would lift this property by multiple EPC bands.

Current Certificate(1 of 3)
Oct 2023

EPC Rating

A
B
C
D
D63
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
5.8 t/year
Occupancy
Owner Occupied

Property Improvements

Changes detected from historical EPC data

Aug 2012from Sept 2011
EPC improved fromD68toC69
Roof Insulation
PartialWell Insulated

Loft insulation upgraded to recommended levels

Oct 2023from Aug 2012
EPC improved fromC69toD63
SDL Surveying

Get a survey for this property

Level 2 HomeBuyer Report

Late 20th centuryDetached HouseEPC D

We've checked 10 risk factors against the available data for this property and believe a Level 2 HomeBuyer Report could be a suitable option for you.

From £495 · Includes VAT

Planning

Planning history

Applications and permits filed against 21 Costain Grove, Stockton On Tees, TS20 1JW, sourced from the PlanIt planning register.

21 Costain Grove has no planning applications on record.

A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.

Price

Sales history & valuation

Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.

Latest sale on 21 Costain Grove was the highest on Land Registry record across the postcode.

Current estimate

£200,000

Modelled from EPC, postcode comparables and a sale-price growth of 8.6% per year over 12 years.

See how we calculated this
Last sold (2025)

£200,000

Growth on file: 8.6% per year over 12 years.

Sales timeline

  1. 7 November 2025Most recent

    £200,000

    +166.7%over 11 years

  2. 18 December 2013

    £75,000

Median price across the last 5 sales in TS20 1JW: £127,000 (2025–2022).

On the street

Versus other Costain Grove homes

Four headline reads against 21 similar houses on this street, drawn from the latest EPC and Land Registry data.

Years Held for 21 Costain Grove lags the street by a wide margin.

Price per m²

£1,613

Street avg £1,698

On par

Floor Area

124 m²

Street avg 64 m²

Strongly above

Habitable Rooms

4 rooms

Street avg 4 rooms

Above

CO₂ Emissions

5.8 t/year

Street avg 3.9 t/year

Strongly below
Before you decide

Everything you need to know about 21 Costain Grove

The true value, the hidden risks and the full sale history, in one report.

Pick your report · every report is £14.99

One time fee only - money back guarantee

Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£176k

1 Burringham Road

TS20 1RN

2 bed1 bath
£199k

1 Brenkley Close

TS20 1TD

3 bed1 bath
£209k

1 Barmoor Grove

TS20 1NR

3 bed1 bath
£211k

1 Beaconsfield Road

TS20 1JL

3 bed1 bath
£212k

1 Cumberland Grove

TS20 1NT

3 bed1 bath
£178k

1 Crathorne Road

TS20 1JJ

3 bed1 bath
£170k

1 Christopher House, Blandford Close

TS20 1GA

3 bed1 bath
£238k

1 Berwick Grove

TS20 1NL

3 bed1 bath
Area

The neighbourhood at a glance

A condensed read of the local area. Each tile links through to the full breakdown on the Stockton On Tees district page.
Full Stockton On Tees report

Crime

7/mo

Steady year-on-year across the wider district.

Nearest stop

0.3 km

Colchester Road — bus stop.

Closest school

0.7 km

St Joseph's Catholic Academy. 22 schools nearby.

Go deeper on the local area

A Local Area report breaks down crime, transport links, schools and air quality in depth.

Noise

Road noise across the postcode

Modelled day and night-time noise levels around TS20 1JW from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for TS20 1JW

Daytime· 07:00 – 23:00

59.7dB

Moderate
Night-time road noise heatmap for TS20 1JW

Night-time· 23:00 – 07:00

51.2dB

Low
55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 21 Costain Grove, Stockton On Tees, TS20 1JW. Each answer is also embedded as structured data for search engines.