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12 Cassandra Close, Northolt, UB5 4RX

2 planning records
Property type
Semi-detached
Floor 01
Habitable rooms
2
From EPC
Floor area
33 m²
355 sq ft
Energy rating
C
Score 69
Council tax
Band C
Tenure
Social Rental
Overview

About 12 Cassandra Close

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

12 Cassandra Close is a semi-detached house in Northolt (UB5 4RX). It has a recorded floor area of 33 m² (around 355 sq ft), construction records dating it to 1991-1995 and council tax band C. At 33 m² this is the 2nd smallest of 12 units on EPC record in the building, where floor areas span 30–49 m². The building's EPC ratings span E to C, with this unit at the top. The latest certificate (October 2024) shows a C (score 69), just inside the C band. When first surveyed in January 2021 the rating was E, the property has climbed 2 bands since. Between certificates, wall efficiency went from Poor to Good, window efficiency went from Average to Good and hot-water efficiency went from Very Poor to Poor; while main heating dropped from Average to Very Poor. Main heating runs on electricity.

At 33 m² it sits well below the postcode median (48 m² across 11 EPCs), making it one of the more compact homes locally. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include new windows, meaningful when judging how the property has evolved.

Before you decide

Everything you need to know about 12 Cassandra Close

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.
Current Certificate(1 of 3)
Oct 2024

EPC Rating

A
B
C
C69
D
E
F
G
Main Heating
Electric
Main Fuel
Electric
Hot Water
Poor
Windows
Good
CO2 Emissions
1.8 t/year
Occupancy
Rented

Property Improvements

Changes detected from historical EPC data

Apr 2023from Jan 2021
EPC improved fromE54toD59
Heating System
Storage HeatersRoom Heaters

Heating system changed

Heating Controls
ManualProg + Stat

Heating controls upgraded for better temperature management

Hot Water
Very PoorPoor

Hot water efficiency improved

Wall Insulation
UninsulatedInsulated Cavity

Cavity wall insulation installed

Roof Insulation
InsulatedWell Insulated

Loft insulation upgraded to recommended levels

Oct 2024from Apr 2023
EPC improved fromD59toC69
Windows
SingleFull Double

Single glazing replaced with double or better glazing

Planning

Planning history

Applications and permits filed against 12 Cassandra Close, Northolt, UB5 4RX, sourced from the PlanIt planning register.
  1. Sept 2025
    RenovationFull
    In report

    Replacement of existing timber entrance doors with dual secure aluminium doors to three residential blocks

    Agent
    Baily Garner
    New Windows
    Documents
    15 docs on file
    Reference
    252633FUL
    View planning record
  2. Jun 2024
    RenovationFull
    In report

    Replacement of windows from single glazed timber window to double glazed uPVC window (Joint Application)

    Agent
    Baily Garner LLP
    New Windows
    Documents
    15 docs on file
    Reference
    240373FUL
    View planning record
Before you offer

We flagged 2 things worth checking at 12 Cassandra Close

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.

12 Cassandra Close has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.

Current estimate

£217,000

Modelled from EPC, postcode comparables.

See how we calculated this

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.

On the street

Versus other Cassandra Close homes

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

CO₂ Emissions for 12 Cassandra Close runs comfortably ahead of the street norm.

EPC Rating

69 (C)

Street avg 63 (D)

Above

Floor Area

33 m²

Street avg 45 m²

Strongly below

CO₂ Emissions

1.8 t/year

Street avg 3.4 t/year

Strongly above

Habitable Rooms

2 rooms

Street avg 3 rooms

Strongly below
Before you decide

Everything you need to know about 12 Cassandra Close

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.
£216k

1 Dorset Court, 117 Halsbury Road East

UB5 4PZ

£243k

1 Cassandra Close

UB5 4RX

£249k

1 Floriston Court, Whitton Avenue West

UB5 4JX

£261k

1 Churchill Court, Newmarket Avenue

UB5 4EP

£288k

1 Cherry Gardens

UB5 4RG

2 bed1 bath
£314k

1 Fakenham Close

UB5 4DF

£324k

1 Badminton Close

UB5 4NA

2 bed1 bath
£325k

1 Catterick House, Newmarket Avenue

UB5 4FQ

Area

The neighbourhood at a glance

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

Rail-style transport is unusually close for this postcode.

Crime

6/mo

Rising year-on-year across the wider district.

Nearest stop

0.2 km

Mary Peters Drive — bus stop.

Closest school

0.5 km

Wood End Primary School. 38 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 UB5 4RX from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for UB5 4RX

Daytime· 07:00 – 23:00

47.2dB

Low
Night-time road noise heatmap for UB5 4RX

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
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 12 Cassandra Close, Northolt, UB5 4RX. Each answer is also embedded as structured data for search engines.