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12 Elm Quay, Thomas Blake Avenue, Southampton, SO14 5DL

EPC B

Estimated value

£210,000

  • Since the 2021 sale (£190,190)+10%
  • Against SO14 5DL's recent median (£285,000)-26%

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

Learn about this valuation
Property type
Mid terrace
Floor 2
Floor area
51 m²
549 sq ft
Energy rating
B
Score 82
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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

£210,000

  • Against its 2021 sale (£190,190)+10%
  • Against SO14 5DL's recent median (£285,000)-26%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 12 Elm Quay is modelled from its 51 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in SO14 5DL. 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

    51 m² from the EPC lodged in February 2021

  • Sales of this home

    1 sale recorded, the latest in 2021

  • Recent sales in SO14 5DL

    5 sales, median £285,000 (2025–2023)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: December 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. 16 September 2021Most recent

    £190,190

Median price across the last 5 sales in SO14 5DL: £285,000 (2025–2023).

Risks

What this page doesn't show

1 potential issue has already been flagged for 12 Elm Quay, Thomas Blake Avenue, Southampton, SO14 5DL. The detail, evidence and what to ask about it are in the Risks Report.
  • Environmental risk flaggedIn 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 Elm Quay

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

12 Elm Quay is a mid-terrace house in Southampton (SO14 5DL). It has a recorded floor area of 51 m² (around 549 sq ft). The latest certificate (February 2021) returns a B (score 82), comfortably above the UK average. Main heating runs on electricity: electricity, unspecified tariff. At 51 m² this is the 19th smallest of 46 units on EPC record in the building, where floor areas span 43–109 m². The building's EPC ratings span D to B, with this unit at the top.

Today's modelled estimate of £210,000 is 10.4% above the 2021 sale price. Last sale on file: £190,190 in September 2021. 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 Elm Quay

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

Environmental risk flagged

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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.

12 Elm Quay's carbon output is low for the local stock.

Current Certificate
Feb 2021

EPC Rating

A
B
B82
C
D
E
F
G
Main Heating
Electric & Gas
Main Fuel
Electric
Hot Water
Poor
Windows
Very Good
CO2 Emissions
0.7 t/year
Occupancy
—

Certificate validity

Valid until 8 February 2031

4 years remaining
Planning

Planning history

Applications and permits filed against 12 Elm Quay, Thomas Blake Avenue, Southampton, SO14 5DL, sourced from the PlanIt planning register.

12 Elm Quay 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 Thomas Blake Avenue homes

Four headline reads against 45 similar flats on this street, drawn from the latest EPC and Land Registry data.

12 Elm Quay is notably below the street on price per m².

Price per m²

£3,729

Street avg £3,925

Strongly below

Floor Area

51 m²

Street avg 62 m²

On par

CO₂ Emissions

0.7 t/year

Street avg 0.9 t/year

Above

Years Held

5 years

Street avg 5 years

Strongly below
Area

The neighbourhood at a glance

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

Rail-style transport is unusually close for this postcode.

Crime

413/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

Anglesea Terrace — bus stop.

Closest school

0.6 km

Hope Community School Southampton. 29 schools nearby.

Nearest schools

  • Hope Community School SouthamptonPrimary586m
  • St Mary's Church of England Primary School & NurseryPrimary678m
  • St Patrick's Catholic Primary SchoolPrimary1.1km
  • St John's Primary and Nursery SchoolPrimary1.2km

Nearest stops

  • Anglesea TerraceBus stop150m
  • Itchen Bridge WestBus stop271m
  • Itchen Bridge WestBus stop321m
  • City CollegeBus stop369m

Most reported crime locally

  • Violence & Sexual Offences3,151 reports40%
  • Anti-social Behaviour817 reports10%
  • Shoplifting754 reports10%
  • Public Order588 reports7%

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 SO14 5DL from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for SO14 5DL

Daytime· 07:00 – 23:00

51.7dB

Low
Night-time road noise heatmap for SO14 5DL

Night-time· 23:00 – 07:00

42.8dB

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 2 HomeBuyer Report

2nd Floor FlatEPC 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.

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Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£207k

1 Chantry House, Albert Road North

SO14 5BU

2 bed2 bath
£202k

10 Elm Quay, Thomas Blake Avenue

SO14 5DL

£221k

1 Riverside House, Thomas Blake Avenue

SO14 5BZ

2 bed1 bath
£225k

1 Trinity Court, Old Mill Lane

SO14 5BW

£190k

10 Riverside House, Thomas Blake Avenue

SO14 5BZ

1 bed1 bath
£188k

1 Deanery Court, Thomas Blake Avenue

SO14 5BX

£251k

1 The Compass

SO14 5BS

£175k

10 Riverside Quay, Thomas Blake Avenue

SO14 5DH

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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 Elm Quay is modelled from its 51 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in SO14 5DL. 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 Elm Quay. 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 Elm Quay was lodged in February 2021 at band B and is valid until February 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 12 Elm Quay. 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 19 months, which places each incident at an approximate point. The 29 schools and 30 stops listed are measured in a straight line from SO14 5DL, 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 Elm Quay, Thomas Blake Avenue, Southampton, SO14 5DL. Each answer is also embedded as structured data for search engines.

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