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27a, Crowstone Avenue, Westcliff On Sea, SS0 8HT

Extendable2 planning records
Property type
Detached
Bedrooms
3
Bathrooms
3
Floor area
153 m²
1647 sq ft
Energy rating
F
Score 33
Council tax
Band F
Tenure
Private Rental
Overview

About 27a

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

27a is a three-bedroom detached house in Westcliff On Sea (SS0 8HT). It has a recorded floor area of 153 m² (around 1647 sq ft), construction records dating it to 1967-1975 and council tax band F. The latest certificate (February 2013) shows an F (score 33), near the bottom of the EPC scale. The recommended improvements would lift it to C (score 78), a 3-band jump. The latest certificate is from February 2013, so improvements made since then won't be reflected. Our model identifies extension potential, subject to local planning policy.

On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. 2 planning records sit against the property, 1 approved, 1 refused. Past consents include an extension and a porch, meaningful when judging how the property has evolved. Today's modelled estimate of £729,000 is 17.3% above the 2019 sale price. On a £-per-square-foot basis, the last sale (£377/sq ft) was about 91.2% above the typical sold price in the postcode. Most recent transfer: July 2019 at £621,500.

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

  • Bedrooms3
  • Bathrooms3

Outside

  • Private gardenRear
  • GarageDouble, Detached

Building

  • Extension potentialPossible
Before you decide

Everything you need to know about 27a

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

Signs of HMO activity in the areaLarger development activity nearby
£14.99one-off

30-day money-back guarantee

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.

27a sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.

EPC Expired

This certificate is over 10 years old and is no longer valid.Expired 08 Feb 2023

EPC Rating

A
B
C
D
E
F
F33
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Poor
Windows
Poor
CO2 Emissions
12.0 t/year
Occupancy
Rented
Planning

Planning history

Applications and permits filed against 27a, Crowstone Avenue, Westcliff On Sea, SS0 8HT, sourced from the PlanIt planning register.
  1. Nov 2020
    Loft ConversionFull
    In report

    Extension: Part single, part two storey · Side and rear of property

    Erect single storey rear extension, first floor side extension, single storey front extension incorporating canopy/porch area, raise ridge height, form hipped to gable roof extension to front and dormers to front and rear to form habitable accommodation in the loftspace, extend existing garage, raise ridge height and install dormer to side to form habitable accommodation in the loftspace, alter elevations

    Agent
    Knight Gratrix Architects
    ExtensionPorch
    Documents
    8 docs on file
    Reference
    20/01591/FULH
    View planning record
  2. Jul 2018
    PorchFull
    In report

    Extension: Part single, part two storey

    Erect single storey rear extension, first floor side extension, single storey front extension incorporating canopy/porch area, raise ridge height and extend roof to form habitable accommodation in roof, install rooflights to rear and dormer windows to front

    Extension
    Documents
    8 docs on file
    Reference
    18/00757/FULH
    View planning record
Before you offer

We flagged 2 things worth checking at 27a

Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.

  • Signs of HMO activity in the area
  • Larger development activity nearby
£14.99

30-day money-back guarantee

Price

Sales history & valuation

Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.

27a valuation sits well clear of the typical sold price in this postcode.

Current estimate

£729,000

Modelled from EPC, postcode comparables.

See how we calculated this
Last sold (2019)

£621,500

Recorded with HM Land Registry.

Sales timeline

  1. 31 July 2019Most recent

    £621,500

Median price across the last 5 sales in SS0 8HT: £580,000 (2023–2021).

On the street

Versus other Crowstone Avenue homes

Four headline reads against 11 similar houses on this street, drawn from the latest EPC and Land Registry data.

EPC Rating for 27a lags the street by a wide margin.

Price per m²

£4,062

Street avg £2,906

Strongly above

Floor Area

153 m²

Street avg 209 m²

Strongly below

Habitable Rooms

5 rooms

Street avg 8 rooms

Strongly below

CO₂ Emissions

12.0 t/year

Street avg 9.7 t/year

Below
Before you decide

Everything you need to know about 27a

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

Signs of HMO activity in the areaLarger development activity nearby
£14.99one-off

30-day money-back guarantee

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
Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£681k

1 Ridgeway Gardens

SS0 8PZ

4 bed2 bath
£659k

1 Crowstone Close

SS0 8BB

4 bed2 bath
£880k

1 Hall Park Avenue

SS0 8NP

4 bed
£1.0m

1 Meadway

SS0 8PJ

4 bed
£457k

1 Grosvenor Court, The Leas

SS0 8ED

2 bed
£441k

1 Esplanade Gardens

SS0 8JP

2 bed
£1.4m

1 Chadwick Road

SS0 8LS

4 bed
£272k

1 Kings Keep, Kings Road

SS0 8LW

2 bed
Area

The neighbourhood at a glance

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

Rail-style transport is unusually close for this postcode.

Crime

9/mo

Rising year-on-year across the wider district.

Nearest stop

0.1 km

Crowstone House — bus stop.

Closest school

1.1 km

Chalkwell Hall Infant School. 24 schools nearby.

Go deeper on the local area

The full 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 SS0 8HT from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for SS0 8HT

Daytime· 07:00 – 23:00

47.5dB

Low
Night-time road noise heatmap for SS0 8HT

Night-time· 23:00 – 07:00

38.1dB

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

Common questions

The questions buyers, sellers and homeowners most often ask about 27a, Crowstone Avenue, Westcliff On Sea, SS0 8HT. Each answer is also embedded as structured data for search engines.