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23 York Apartments, Martinet Road, Thornaby, Stockton On Tees, TS17 0AS

Estimated value

£111,000

  • Since the 2008 sale (£123,950)-10%
  • Against TS17 0AS's recent median (£73,000)+52%

Newest record on this page: April 2026. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation
Property type
Semi-detached
Floor 01
Bedrooms
2
Bathrooms
2
Floor area
62 m²
667 sq ft
Energy rating
D
Score 68
Council tax
Band B
Tenure
Owner Occupied
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Valuation

About this valuation

How the figure is worked out and what it's based on. If you know this home, you can tell other visitors what you think it's worth.

Our estimate

£111,000

  • Against its 2008 sale (£123,950)-10%
  • Against TS17 0AS's recent median (£73,000)+52%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 23 York Apartments is modelled from its 62 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in TS17 0AS. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.

What it's based on

  • Floor area

    62 m² from the EPC lodged in October 2021

  • Sales of this home

    1 sale recorded, the latest in 2008

  • Recent sales in TS17 0AS

    5 sales, median £73,000 (2026–2022)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: April 2026Latest available records, read when you order
ValuationEstimate from the last refreshAnalysed against comparable sales
PlanningNone on this homeFull history, plus nearby schemes
Flood riskNot shownIncluded
Price

Sales history & valuation

Every recorded sale of this home, how its price has moved, and what neighbouring properties have sold for.

The latest sale landed at the peak of the pre-credit-crunch market — a high-water reference point.

Sales timeline

  1. 28 February 2008Most recent

    £123,950

Median price across the last 5 sales in TS17 0AS: £73,000 (2026–2022).

Risks

What this page doesn't show

Nothing is flagged from the data on this page, but these checks are only run in the report. The detail, evidence and what to ask about it are in the Risks Report.
  • Flood risk from rivers, sea and surface waterIn report
  • Subsidence and ground-stability signalsIn report
  • Refusals, enforcement and big schemes nearbyIn report

One time fee only - money back guarantee

Overview

About 23 York Apartments

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

23 York Apartments is a two-bedroom semi-detached house in Thornaby, Stockton-On-Tees, Stockton On Tees (TS17 0AS). It has a recorded floor area of 62 m² (around 667 sq ft), construction records dating it to 1991-1995 and council tax band B. At 62 m² this is the 3rd smallest of 26 units on EPC record in the building, where floor areas span 60–94 m². The building's EPC ratings span D to B, with this unit at the bottom. The latest certificate (October 2021) shows a D (score 68), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 80). Main heating runs on electricity.

Today's modelled estimate of £111,000 is 10.4% below the 2008 sale of £123,950, below the original sale price, which typically signals condition or completion-status changes worth verifying. On a £-per-square-foot basis, the last sale (£186/sq ft) was about 88.5% above the typical sold price in the postcode. Untraded for 18 years, with the last transfer in February 2008. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price.

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
  • Bathrooms2
  • EnsuiteYes

Outside

  • Private gardenFront and rear

Building

  • RefurbishedYes
Before you decide

Everything you need to know about 23 York Apartments

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

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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.
Current Certificate
Oct 2021

EPC Rating

A
B
C
D
D68
E
F
G
Main Heating
Electric
Main Fuel
Electric
Hot Water
Average
Windows
Average
CO2 Emissions
2.5 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 20 October 2031

4 years remaining
Planning

Planning history

Applications and permits filed against 23 York Apartments, Martinet Road, Thornaby, Stockton On Tees, TS17 0AS, sourced from the PlanIt planning register.

23 York Apartments has no planning applications on record.

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

On the street

Versus other Martinet Road homes

Four headline reads against 39 similar flats on this street, drawn from the latest EPC and Land Registry data.

Years Held for 23 York Apartments runs comfortably ahead of the street norm.

Price per m²

£1,999

Street avg £1,335

Strongly above

Floor Area

62 m²

Street avg 64 m²

Below

Habitable Rooms

3 rooms

Street avg 3 rooms

On par

CO₂ Emissions

2.5 t/year

Street avg 2.2 t/year

Below
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

445/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

Upper Green Lane — bus stop.

Closest school

0.6 km

Bader Primary School. 25 schools nearby.

Nearest schools

  • Bader Primary SchoolPrimary565m
  • Village Primary SchoolPrimary566m
  • Thornaby Church of England Primary SchoolPrimary700m
  • St Patrick's Catholic College, A Voluntary Catholic AcademySecondary720m

Nearest stops

  • Upper Green LaneBus stop109m
  • Martinet RoadBus stop154m
  • Fullerton WayBus stop185m
  • St Margaret's GroveBus stop285m

Most reported crime locally

  • Violence & Sexual Offences1,699 reports27%
  • Shoplifting1,341 reports22%
  • Anti-social Behaviour1,231 reports20%
  • Criminal Damage & Arson604 reports10%

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 TS17 0AS from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for TS17 0AS

Daytime· 07:00 – 23:00

51.8dB

Low
Night-time road noise heatmap for TS17 0AS

Night-time· 23:00 – 07:00

40.8dB

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

Get a survey for this property

Level 3 Building Survey

Late 20th century1st Floor FlatEPC DNo mains gas

Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.

From £820 · Includes VAT

Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£107k

4 York Apartments, Martinet Road, Thornaby

TS17 0AS

Flat2 bed2 bath
£106k

9 York Apartments, Martinet Road, Thornaby

TS17 0AS

Flat2 bed1 bath
£104k

24 York Apartments, Martinet Road, Thornaby

TS17 0AS

Flat2 bed1 bath
£103k

15 York Apartments, Martinet Road, Thornaby

TS17 0AS

Flat2 bed
£103k

17 York Apartments, Martinet Road, Thornaby

TS17 0AS

Flat2 bed2 bath
£103k

25 York Apartments, Martinet Road, Thornaby

TS17 0AS

Flat2 bed1 bath
£103k

6 York Apartments, Martinet Road, Thornaby

TS17 0AS

Flat2 bed1 bath
£102k

16 York Apartments, Martinet Road, Thornaby

TS17 0AS

Flat2 bed2 bath

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Method

How to read this page

Where every figure above comes from, how current it is and what it can't tell you.
Valuation method in detail
How the estimate is made
The estimate for 23 York Apartments is modelled from its 62 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in TS17 0AS. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.
Where sold prices come from
Sold prices are HM Land Registry Price Paid Data, which covers residential sales in England and Wales since 1995. 1 sale is recorded for 23 York Apartments. Sales normally appear two to three months after completion, so the most recent ones take time to show up anywhere.
Reading the EPC
Energy Performance Certificates rate homes from A (most efficient) to G and last 10 years. The latest one for 23 York Apartments was lodged in October 2021 at band D and is valid until October 2031. Floor area, heating and insulation details on this page come from it.
Planning records
Planning applications are collected from local authority registers through PlanIt. None is matched to 23 York Apartments. Councils sometimes file applications under a different address format, and applications on neighbouring land aren't listed here; the report covers both.
Area figures
Crime is police-recorded street-level data over the last 14 months, which places each incident at an approximate point. The 25 schools and 30 stops listed are measured in a straight line from TS17 0AS, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
23 York Apartments is in council tax band B. Bands are set by the Valuation Office Agency from historic values (1 April 1991 in England, 1 April 2003 in Wales), not today's price; the amount you pay depends on the council's rate for the band.
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 23 York Apartments, Martinet Road, Thornaby, Stockton On Tees, TS17 0AS. Each answer is also embedded as structured data for search engines.

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