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Avondale House, Flat 8, 33 Carlton Crescent, Southampton, SO15 2EW

5 planning records

Estimated value

£187,000

  • Since the 2023 sale (£161,000)+16%
  • Against SO15 2EW's recent median (£220,000)-15%

Newest record on this page: November 2025. 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 02
Habitable rooms
2
From EPC
Floor area
57 m²
614 sq ft
Energy rating
C
Score 71
Tenure
Private 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

£187,000

  • Against its 2023 sale (£161,000)+16%
  • Against SO15 2EW's recent median (£220,000)-15%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for Avondale House is modelled from its 57 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in SO15 2EW. 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

    57 m² from the EPC lodged in February 2022

  • Sales of this home

    2 sales recorded, the latest in 2023

  • Recent sales in SO15 2EW

    5 sales, median £220,000 (2025–2021)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: November 2025Latest available records, read when you order
ValuationEstimate from the last refreshAnalysed against comparable sales
Planning1 of 5 applicationsFull 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.

Sales timeline

  1. 30 January 2023Most recent

    £161,000

    -2.4%over 5 years

  2. 24 March 2017

    £165,000

Median price across the last 5 sales in SO15 2EW: £220,000 (2025–2021).

Risks

What this page doesn't show

1 potential issue has already been flagged for Avondale House, Flat 8, 33 Carlton Crescent, Southampton, SO15 2EW. The detail, evidence and what to ask about it are in the Risks Report.
  • Signs of HMO activity in the areaIn 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 Avondale House

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

Avondale House is a semi-detached house in Southampton (SO15 2EW). It has a recorded floor area of 57 m² (around 614 sq ft) and construction records dating it to 1900-1929. At 57 m² this is the 2nd smallest of 7 units on EPC record in Avondale House, where floor areas span 37–104 m². The building's EPC ratings span D to C, with this unit at the top. The latest certificate (February 2022) shows a C (score 71).

5 planning records sit against the property, 2 approved, 1 refused. Past consents include partial demolition, subdivision, change of use to residential and an extension, meaningful when judging how the property has evolved. The record references listed-building consent, which constrain future alterations. Today's modelled estimate of £187,000 is 16.1% above the 2023 sale price. On a £-per-square-foot basis, the last sale (£262/sq ft) was about 20% below the postcode norm. Most recent transfer: January 2023 at £161,000.

Before you decide

Everything you need to know about Avondale House

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

Signs of HMO activity in the area

Pick your report · from £14.99

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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
Feb 2022

EPC Rating

A
B
C
C71
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Very Poor
CO2 Emissions
2.0 t/year
Occupancy
Rented

Certificate validity

Valid until 15 February 2032

5 years remaining
Planning

Planning history

Applications and permits filed against Avondale House, Flat 8, 33 Carlton Crescent, Southampton, SO15 2EW, sourced from the PlanIt planning register.

Council records show a subdivision application — the property's legal arrangement has been altered.

5 applications on record at Avondale House, Flat 8, 33 Carlton Crescent, Southampton, SO15 2EW

5decisions1extensions39documents69nearby
Flagged:DemolitionSubdivisionChange of useListed building
  1. Jan 2007
    RenovationFull
    Outcome in report

    Installation of two awnings to the east elevation and lantern above entrance (amended description)

    Documents
    9 docs on file
    Reference
    06/01660/FUL
    Full record in report
  2. More recent applications — locked
  3. ConditionsDecision
  4. ConditionsDecision

+ 2 more applications in the report

Unlock Avondale House, Flat 8, 33 Carlton Crescent, Southampton, SO15 2EW's full planning history

You're seeing the shape of it. The report has the substance.

  • Every decision — granted, refused or withdrawn (5 on record)
  • All 5 applications on this property in full, plus 69 notable nearby
  • The 39 documents, officer reports & conditions
  • What the pattern means for extending or converting here
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On the street

Versus other Carlton Crescent homes

Four headline reads against 12 similar flats on this street, drawn from the latest EPC and Land Registry data.

On co₂ emissions, Avondale House stands well clear of the street.

Price per m²

£2,825

Street avg £3,629

Strongly below

Floor Area

57 m²

Street avg 66 m²

Below

Habitable Rooms

2 rooms

Street avg 3 rooms

Strongly below

CO₂ Emissions

2.0 t/year

Street avg 2.5 t/year

Strongly above
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

Crime

460/mo

Steady year-on-year across the wider district.

Nearest stop

0.2 km

Law Courts — bus stop.

Closest school

0.3 km

St Anne's Catholic School. 34 schools nearby.

Nearest schools

  • St Anne's Catholic SchoolSecondary251m
  • Banister Primary SchoolPrimary566m
  • Mount Pleasant JuniorsPrimary742m
  • Bevois Town Primary SchoolPrimary753m

Nearest stops

  • Law CourtsBus stop152m
  • Law CourtsBus stop164m
  • Henstead RoadBus stop201m
  • Henstead RoadBus stop209m

Most reported crime locally

  • Violence & Sexual Offences3,126 reports38%
  • Shoplifting1,214 reports15%
  • Anti-social Behaviour694 reports8%
  • Public Order691 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 SO15 2EW from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for SO15 2EW

Daytime· 07:00 – 23:00

56.4dB

Moderate
Night-time road noise heatmap for SO15 2EW

Night-time· 23:00 – 07:00

45.7dB

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

Victorian-era2nd Floor FlatEPC CPre-1919 buildSolid (non-cavity) walls

Because the property was built before 1919 and has solid (non-cavity) walls, 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.
£181k

10 12, Flat 8, Rockstone Place

SO15 2SL

Flat
£200k

16 18, Flat 6, Ordnance Road

SO15 2BA

Flat
£174k

19a, Flat 1, London Road

SO15 2AE

Flat
£174k

19a, Flat 3, London Road

SO15 2AE

Flat
£201k

16 18, Flat 3, Ordnance Road

SO15 2BA

Flat
£165k

1a, Flat 10, Archers Road

SO15 2TA

Flat
£165k

1a, Flat 15, Archers Road

SO15 2TA

Flat
£212k

16 18, Flat 5, Ordnance Road

SO15 2BA

Flat

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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 Avondale House is modelled from its 57 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in SO15 2EW. 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. 2 sales are recorded for Avondale House. 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 Avondale House was lodged in February 2022 at band C and is valid until February 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. 5 applications are matched to Avondale House. 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 34 schools and 30 stops listed are measured in a straight line from SO15 2EW, 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 Avondale House, Flat 8, 33 Carlton Crescent, Southampton, SO15 2EW. Each answer is also embedded as structured data for search engines.

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