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21 Holly Avenue, New Silksworth, Sunderland, SR3 1DT

Estimated value

£104,000

  • Against SR3 1DT's recent median (£120,000)-13%

Newest record on this page: May 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 00
Habitable rooms
2
From EPC
Floor area
50 m²
538 sq ft
Energy rating
C
Score 70
Council tax
Band A
Tenure
Social Rental
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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

£104,000

  • Against SR3 1DT's recent median (£120,000)-13%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 21 Holly Avenue is modelled from its 50 m² EPC floor area, the absence of a recorded sale and recent sales of comparable homes in SR3 1DT. 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

    50 m² from the EPC lodged in October 2021

  • Sales of this home

    No sale recorded since 1995

  • Recent sales in SR3 1DT

    5 sales, median £120,000 (2026–2022)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: May 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.

21 Holly Avenue has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.

No sales recorded with HM Land Registry

That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.

Median price across the last 5 sales in SR3 1DT: £120,000 (2026–2022).

Risks

What this page doesn't show

1 potential issue has already been flagged for 21 Holly Avenue, New Silksworth, Sunderland, SR3 1DT. 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

One time fee only - money back guarantee

Overview

About 21 Holly Avenue

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

21 Holly Avenue is a semi-detached house in New Silksworth, Sunderland, Sunderland (SR3 1DT). It has a recorded floor area of 50 m² (around 538 sq ft), construction records dating it to 1950-1966 and council tax band A. At 50 m² this is the 8th smallest of 27 units on EPC record in the building, where floor areas span 44–138 m². The building's EPC ratings span E to C, with this unit at the top. The latest certificate (October 2021) shows a C (score 70). When first surveyed in June 2017 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency dropped from Good to Average and lighting dropped from Good to Average.

At 50 m² it sits well below the postcode median (79 m² across 26 EPCs), making it one of the more compact homes locally.

Before you decide

Everything you need to know about 21 Holly Avenue

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(1 of 2)
Oct 2021

EPC Rating

A
B
C
C70
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Very Poor
CO2 Emissions
2.2 t/year
Occupancy
Rented

Certificate validity

Valid until 7 October 2031

4 years remaining

Property Improvements

Changes detected from historical EPC data

Oct 2021from Jun 2017
EPC improved fromD65toC70
Planning

Planning history

Applications and permits filed against 21 Holly Avenue, New Silksworth, Sunderland, SR3 1DT, sourced from the PlanIt planning register.

21 Holly Avenue 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 Holly Avenue homes

Four headline reads against 7 similar flats on this street, drawn from the latest EPC and Land Registry data.

On floor area, 21 Holly Avenue stands well clear of the street.

EPC Rating

70 (C)

Street avg 70 (C)

On par

Floor Area

50 m²

Street avg 47 m²

Strongly above

CO₂ Emissions

2.2 t/year

Street avg 2.0 t/year

Below

Habitable Rooms

2 rooms

Street avg 2 rooms

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

Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.

Crime

178/mo

Falling year-on-year across the wider district.

Nearest stop

0.3 km

Blind Lane — bus stop.

Closest school

0.3 km

St Leonard's Catholic Primary School, Silksworth. 32 schools nearby.

Nearest schools

  • St Leonard's Catholic Primary School, SilksworthPrimary335m
  • New Silksworth Academy InfantPrimary344m
  • New Silksworth Academy JuniorPrimary344m
  • Venerable Bede Church of England AcademySecondary607m

Nearest stops

  • Blind LaneBus stop307m
  • Tunstall Village RoadBus stop357m
  • Tunstall Village RoadBus stop368m
  • St Leonard's Rc Primary SchoolBus stop394m

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 1DT from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for SR3 1DT

Daytime· 07:00 – 23:00

49.5dB

Low
Night-time road noise heatmap for SR3 1DT

Night-time· 23:00 – 07:00

38.3dB

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

Mid 20th centuryGround Floor FlatEPC C

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

Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£105k

1 Britannia Road

SR3 1HZ

£121k

1 Bedford Place

SR3 1LA

£122k

1 Aged Miners Homes, New Silksworth

SR3 1DE

£128k

1 Belstone Court

SR3 1BF

£131k

1 Abbeyfield Hope Bank View, Dene Street, New Silksworth

SR3 1EB

£200k

1 Bowbank Close

SR3 1PW

3 bed1 bath
£220k

1 Barras Drive

SR3 1PP

3 bed
£235k

1 Bainbridge Holme Road

SR3 1YW

4 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 21 Holly Avenue is modelled from its 50 m² EPC floor area, the absence of a recorded sale and recent sales of comparable homes in SR3 1DT. 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. No sale is recorded for 21 Holly Avenue, which usually means it hasn't changed hands since 1995 or the sale was not for value. 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 21 Holly Avenue was lodged in October 2021 at band C and is valid until October 2031. 2 certificates are on record, which shows how the home has changed.
Planning records
Planning applications are collected from local authority registers through PlanIt. None is matched to 21 Holly Avenue. 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 32 schools and 30 stops listed are measured in a straight line from SR3 1DT, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
21 Holly Avenue is in council tax band A. 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 21 Holly Avenue, New Silksworth, Sunderland, SR3 1DT. Each answer is also embedded as structured data for search engines.

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