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12 Blenheim Close, New Silksworth, Sunderland, SR3 2GH

EPC B

Estimated value

£242,000

  • Since the 2022 sale (£214,995)+13%
  • Against SR3 2GH's recent median (£266,500)-9%

Newest record on this page: September 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation
Property type
Detached
Floor area
90 m²
969 sq ft
Energy rating
B
Score 83
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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

£242,000

  • Against its 2022 sale (£214,995)+13%
  • Against SR3 2GH's recent median (£266,500)-9%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 12 Blenheim Close is modelled from its 90 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in SR3 2GH. 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

    90 m² from the EPC lodged in September 2022

  • Sales of this home

    1 sale recorded, the latest in 2022

  • Recent sales in SR3 2GH

    5 sales, median £266,500 (2025–2023)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: September 2025Latest 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 in the post-pandemic price surge — useful context when reading the figure.

Sales timeline

  1. 29 September 2022Most recent

    £214,995

Median price across the last 5 sales in SR3 2GH: £266,500 (2025–2023).

Risks

What this page doesn't show

1 potential issue has already been flagged for 12 Blenheim Close, New Silksworth, Sunderland, SR3 2GH. The detail, evidence and what to ask about it are in the Risks Report.
  • Larger development activity nearbyIn report
  • Flood risk from rivers, sea and surface waterIn report
  • Subsidence and ground-stability signalsIn report
  • Refusals, enforcement and big schemes nearbyIn report

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Overview

About 12 Blenheim Close

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

12 Blenheim Close is a detached house in New Silksworth, Sunderland, Sunderland (SR3 2GH). It has a recorded floor area of 90 m² (around 969 sq ft) and construction records dating it to 2020. The latest certificate (September 2022) returns a B (score 83), comfortably above the UK average. The recommended improvements would push it to A (score 94).

Today's modelled estimate of £242,000 is 12.6% above the 2022 sale price. Most recent transfer: September 2022 at £214,995. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.

Before you decide

Everything you need to know about 12 Blenheim Close

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

Larger development activity nearby

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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
Sept 2022

EPC Rating

A
B
B83
C
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Very Good
CO2 Emissions
1.6 t/year
Occupancy
—

Certificate validity

Valid until 25 September 2032

5 years remaining
Planning

Planning history

Applications and permits filed against 12 Blenheim Close, New Silksworth, Sunderland, SR3 2GH, sourced from the PlanIt planning register.

12 Blenheim Close has no planning applications on record.

1

But the area is active

1 notable application nearby — larger schemes and conversions that could reshape the street. The report maps them all.

On the street

Versus other Blenheim Close homes

Four headline reads against 31 similar houses on this street, drawn from the latest EPC and Land Registry data.

Price per m²

£2,389

Street avg £2,344

On par

Floor Area

90 m²

Street avg 98 m²

On par

CO₂ Emissions

1.6 t/year

Street avg 1.6 t/year

On par

Years Held

4 years

Street avg 4 years

On par
Area

The neighbourhood at a glance

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

Crime

178/mo

Falling year-on-year across the wider district.

Nearest stop

0.0 km

Mill Hill Road-Wansbeck Court — bus stop.

Closest school

0.5 km

Mill Hill Primary School. 22 schools nearby.

Nearest schools

  • Mill Hill Primary SchoolPrimary453m
  • New Silksworth Academy InfantPrimary928m
  • New Silksworth Academy JuniorPrimary928m
  • St Leonard's Catholic Primary School, SilksworthPrimary988m

Nearest stops

  • Mill Hill Road-Wansbeck CourtBus stop31m
  • Mill Hill Road-Shetland CourtBus stop210m
  • Vicarage Farm EstateBus stop313m
  • Vicarage Farm EstateBus stop342m

Most reported crime locally

  • Violence & Sexual Offences1,136 reports35%
  • Anti-social Behaviour654 reports20%
  • Criminal Damage & Arson340 reports11%
  • Shoplifting254 reports8%

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 SR3 2GH from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for SR3 2GH

Daytime· 07:00 – 23:00

52.6dB

Low
Night-time road noise heatmap for SR3 2GH

Night-time· 23:00 – 07:00

40.2dB

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 2 HomeBuyer Report

21st centuryDetached HouseEPC B

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 £545 · 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.
£246k

1 Betony Lane

SR3 2FY

£247k

1 Bristlecone

SR3 2NS

4 bed1 bath
£228k

1 Brookdale

SR3 2FF

£258k

1 Angelica Gardens

SR3 2GA

£262k

1 Brenlynn Close

SR3 2SZ

3 bed2 bath
£220k

1 Aylesbury Drive

SR3 2XT

£274k

1 Bramble Rise

SR3 2FW

4 bed2 bath
£276k

1 Buckthorn Gardens

SR3 2FR

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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 12 Blenheim Close is modelled from its 90 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in SR3 2GH. 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 12 Blenheim Close. 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 12 Blenheim Close was lodged in September 2022 at band B and is valid until September 2032. 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 12 Blenheim Close. 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 18 months, which places each incident at an approximate point. The 22 schools and 30 stops listed are measured in a straight line from SR3 2GH, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 12 Blenheim Close, New Silksworth, Sunderland, SR3 2GH. Each answer is also embedded as structured data for search engines.

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