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Sea House, Flat 23, Whiterock Place, Southwick, Brighton, BN42 4AY

Notable views3 sales on record
Property type
End terrace
Floor 5th
Bedrooms
2
Bathroom
1
Floor area
72 m²
775 sq ft
Energy rating
D
Score 66
Council tax
Band B
Tenure
Owner Occupied
Overview

About Sea House

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

Sea House is a two-bedroom end-of-terrace house in Southwick, Brighton, Brighton (BN42 4AY). It has a recorded floor area of 72 m² (around 775 sq ft), construction records dating it to 1967-1975 and council tax band B. The latest certificate (August 2014) shows a D (score 66), on the cusp of jumping into the C band. When first surveyed in August 2009 the rating was E, the property has climbed 1 band since. Between certificates, hot-water efficiency went from Average to Good; while lighting dropped from Very Good to Good. The recommended improvements would push it to C (score 79). The latest certificate is from August 2014, so improvements made since then won't be reflected. At 72 m² this is the 7th smallest of 20 units on EPC record in Sea House, where floor areas span 49–80 m². The building's EPC ratings span D to C, with this unit at the bottom. Other recorded features include a balcony, notable views and outbuildings.

Across 2012–2019, sale prices on this property compounded at 4% per year. Today's modelled estimate of £254,000 is 12.4% above the 2019 sale price. On a £-per-square-foot basis, the last sale (£292/sq ft) was about 77.4% above the typical sold price in the postcode. Most recent transfer: December 2019 at £226,000.

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

  • Bedrooms2
  • Bathrooms1
  • Open-plan layoutYes

Outside

  • BalconyYes
  • OutbuildingsYes
  • Notable viewsYes

Building

  • Heating systemGas
  • LiftYes
Before you decide

Everything you need to know about Sea House

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

Pick your report · every report is £14.99

One time fee only - 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.

Sea House's EPC is over a decade old — improvements since won't be reflected.

EPC Expired

This certificate is over 10 years old and is no longer valid.Expired 09 Aug 2024

Current Certificate(1 of 2)
Aug 2014

EPC Rating

A
B
C
D
D66
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
2.9 t/year
Occupancy
Owner Occupied

Property Improvements

Changes detected from historical EPC data

Aug 2014from Aug 2009
EPC improved fromE50toD66
Heating System
Warm AirGas Boiler

Heating system upgraded to a more efficient system

Heating Controls
ThermostatFull

Heating controls upgraded for better temperature management

Hot Water
Main (No Stat)Main System

Hot water system upgraded

Low Energy Lighting
90%56%

Low energy lighting percentage decreased

SDL Surveying

Get a survey for this property

Level 3 Building Survey

Late 20th centuryMid Floor FlatEPC DPermanent outbuildings

Because the property has permanent outbuildings, we believe a Level 3 building survey should be considered.

From £885 · Includes VAT

Planning

Planning history

Applications and permits filed against Sea House, Flat 23, Whiterock Place, Southwick, Brighton, BN42 4AY, sourced from the PlanIt planning register.

Sea House has no planning applications on record.

2

But the area is active

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

Price

Sales history & valuation

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

Sea House saw 3 transfers in just over a decade — high turnover for the postcode.

Current estimate

£254,000

Modelled from EPC, postcode comparables and a sale-price growth of 4.0% per year over 7 years.

See how we calculated this
Last sold (2019)

£226,000

Growth on file: 4.0% per year over 7 years.

Sales timeline

  1. 20 December 2019Most recent

    £226,000

    +9.7%over 2 years
  2. 24 February 2017

    £206,000

    +21.2%over 4 years
  3. 19 August 2012

    £169,950

Median price across the last 5 sales in BN42 4AY: £222,000 (2024–2017).

On the street

Versus other Whiterock Place homes

Four headline reads against 19 similar flats on this street, drawn from the latest EPC and Land Registry data.

Sea House outperforms the street on price per m² by a wide margin.

Price per m²

£3,139

Street avg £2,458

Strongly above

Floor Area

72 m²

Street avg 72 m²

On par

Habitable Rooms

3 rooms

Street avg 3 rooms

On par

CO₂ Emissions

2.9 t/year

Street avg 2.3 t/year

Below
Before you decide

Everything you need to know about Sea House

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

Pick your report · every report is £14.99

One time fee only - 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
Area

The neighbourhood at a glance

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

Rail-style transport is unusually close for this postcode.

Crime

4/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

Colebrook Road — bus stop.

Closest school

0.6 km

Eastbrook Primary Academy. 17 schools nearby.

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 BN42 4AY from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for BN42 4AY

Daytime· 07:00 – 23:00

50.5dB

Low
Night-time road noise heatmap for BN42 4AY

Night-time· 23:00 – 07:00

41.6dB

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 Sea House, Flat 23, Whiterock Place, Southwick, Brighton, BN42 4AY. Each answer is also embedded as structured data for search engines.