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27 Dene Avenue, Hounslow, TW3 3AQ

5 planning records
Property type
Semi-detached
Bedrooms
3
Bathrooms
2
Floor area
159 m²
1711 sq ft
Energy rating
C
Score 74
Council tax
Band E
Tenure
Owner Occupied
Overview

About 27 Dene Avenue

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

27 Dene Avenue is a three-bedroom semi-detached house in Hounslow (TW3 3AQ). It has a recorded floor area of 159 m² (around 1711 sq ft), construction records dating it to 1930-1949 and council tax band E. The latest certificate (July 2024) shows a C (score 74). When first surveyed in December 2014 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Good, window efficiency went from Average to Good and lighting went from Poor to Very Good. The recommended improvements would push it to B (score 82). Records show the property has been extended at some point in its history.

At 159 m² the property is well over the postcode median (102 m² across 22 EPCs), placing it in the larger end of the local stock. Its energy rating outperforms most of the postcode (better than 73% of similar EPCs). 5 planning records sit against the property, 5 approved, 0 refused. Past consents include an extension and a loft conversion, meaningful when judging how the property has evolved. Today's modelled estimate of £710,000 is 10.9% above the 2023 sale price. On a £-per-square-foot basis, the last sale (£374/sq ft) was about 39.5% above the typical sold price in the postcode. Sold January 2023 for £640,500.

Before you offer

Know exactly what you're buying at 27 Dene Avenue

Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.

Already flagged here

Signs of HMO activity in the areaLarger development activity nearby
£14.99
Trusted by UK homebuyers

Valuation

against the asking price

Risks

planning & flood

Sold prices

similar homes nearby

Trends

the local market

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
  • Bathrooms2
  • Dining roomYes
  • CloakroomYes
  • EnsuiteYes

Outside

  • Private gardenRear
  • ParkingOff street

Building

  • Previously extendedYes
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 2)
Jul 2024

EPC Rating

A
B
C
C74
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
3.9 t/year
Occupancy
Owner Occupied

Property Improvements

Changes detected from historical EPC data

Jul 2024from Dec 2014
EPC improved fromD59toC74
Heating Controls
Prog + StatFull

Heating controls upgraded for better temperature management

Windows
AverageGood

Window efficiency improved

Walls
Very PoorGood

Wall insulation improved

Low Energy Lighting
10%100%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against 27 Dene Avenue, Hounslow, TW3 3AQ, sourced from the PlanIt planning register.

Multiple extension applications run across more than a decade of planning history at 27 Dene Avenue.

  1. Mar 2023
    ExtensionOutline
    In report

    Extension: Single storey · Rear of property

    Ground floor rear extension 6.00 metres deep, maximum height of 3.63 metres, 3.00 metres high to the eaves

    Documents
    7 docs on file
    Reference
    PA/2023/0355
    View planning record
  2. Feb 2023
    ExtensionFull
    In report

    Extension: Single storey · Rear of property

    Erection of first floor rear extension with associated roof alteration to the house

    Documents
    9 docs on file
    Reference
    P/2023/0003
    View planning record
Before you offer

We flagged 2 things worth checking at 27 Dene Avenue

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.

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

Current estimate

£710,000

Modelled from EPC, postcode comparables.

See how we calculated this
Last sold (2023)

£640,500

Recorded with HM Land Registry.

Sales timeline

  1. 6 January 2023Most recent

    £640,500

Median price across the last 5 sales in TW3 3AQ: £580,662 (2023–2019).

Before you offer

Everything we know about 27 Dene Avenue, in one report

What it's really worth, what could be wrong, and the planning, sales and area data in full.

What we flagged

  • Signs of HMO activity in the area
  • Larger development activity nearby
£14.99
Trusted by UK homebuyers
Preview of the full property report
On the street

Versus other Dene Avenue homes

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

On epc rating, 27 Dene Avenue stands well clear of the street.

Price per m²

£4,028

Street avg £3,866

On par

Floor Area

159 m²

Street avg 111 m²

Strongly above

Habitable Rooms

6 rooms

Street avg 5 rooms

Strongly above

CO₂ Emissions

3.9 t/year

Street avg 4.6 t/year

Above
Area

The neighbourhood at a glance

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

Rail-style transport is unusually close for this postcode.

Crime

16/mo

Rising year-on-year across the wider district.

Nearest stop

0.1 km

Wellington Road North — bus stop.

Closest school

0.3 km

St Mark's Catholic 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 TW3 3AQ from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for TW3 3AQ

Daytime· 07:00 – 23:00

53.2dB

Low
Night-time road noise heatmap for TW3 3AQ

Night-time· 23:00 – 07:00

45.2dB

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 27 Dene Avenue, Hounslow, TW3 3AQ. Each answer is also embedded as structured data for search engines.