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9a, Grosvenor Road, Watford, WD17 2QS

Property type
End terrace
Floor 1st
Habitable rooms
2
From EPC
Floor area
36 m²
388 sq ft
Energy rating
C
Score 70
Council tax
Band B
Tenure
Private Rental
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Overview

About 9a

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

9a is an end-of-terrace house in Watford (WD17 2QS). It has a recorded floor area of 36 m² (around 388 sq ft), construction records dating it to 1900-1929 and council tax band B. At 36 m² this is the 3rd smallest of 25 units on EPC record in the building, where floor areas span 21–180 m². The building's EPC ratings span E to C, with this unit at the top. The latest certificate (September 2019) shows a C (score 70). When first surveyed in March 2009 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Poor, roof efficiency went from Very Poor to Good and lighting went from Very Poor to Good; while hot-water efficiency dropped from Very Good to Good and main heating dropped from Very Good to Good.

Before you decide

Everything you need to know about 9a

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

Signs of HMO activity in the areaLarger development activity nearby

Pick your report · from £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.
Current Certificate(1 of 2)
Sept 2019

EPC Rating

A
B
C
C70
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
1.6 t/year
Occupancy
Rented

Certificate validity

Valid until 25 September 2029

3 years remaining

Property Improvements

Changes detected from historical EPC data

Sept 2019from Mar 2009
EPC improved fromD60toC70
Hot Water
Very GoodGood

Hot water efficiency decreased

Windows
Partial DoubleMostly Double

Windows upgraded, improving insulation

Walls
Very PoorPoor

Wall insulation improved

Roof Insulation
UninsulatedInsulated

Roof insulation improved

Low Energy Lighting
0%60%

More low energy lighting installed

SDL Surveying

Get a survey for this property

Level 3 Building Survey

Victorian-era1st 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 £885 · Includes VAT

Planning

Planning history

Applications and permits filed against 9a, Grosvenor Road, Watford, WD17 2QS, sourced from the PlanIt planning register.

9a has no planning applications on record.

8

But the area is active

8 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.

9a has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.

Current estimate

£210,000

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.

Median price across the last 5 sales in WD17 2QS: £710,000 (2024–2018).

On the street

Versus other Grosvenor Road homes

Four headline reads against 21 similar flats on this street, drawn from the latest EPC and Land Registry data.

9a is notably below the street on floor area.

EPC Rating

70 (C)

Street avg 69 (D)

On par

Floor Area

36 m²

Street avg 43 m²

Below

CO₂ Emissions

1.6 t/year

Street avg 1.9 t/year

On par

Habitable Rooms

2 rooms

Street avg 2 rooms

On par
Before you decide

Everything you need to know about 9a

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

Signs of HMO activity in the areaLarger development activity nearby

Pick your report · from £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
Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£217k

100 Ebury Road

WD17 2SB

1 bed
£229k

100 Queens Road

WD17 2NX

£248k

1 Hemingford Court, Gartlet Road

WD17 2AQ

£300k

100a, Queens Road

WD17 2NX

£312k

10 Grosvenor Road

WD17 2QT

1 bed1 bath
£312k

10 Loates Lane

WD17 2AB

1 bed1 bath
£332k

10 Hemingford Court, Gartlet Road

WD17 2AQ

2 bed2 bath
£347k

1 Gartlet Road

WD17 2PU

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 Watford district page.
Full Watford report

Rail-style transport is unusually close for this postcode.

Crime

266/mo

Falling year-on-year across the wider district.

Nearest stop

0.2 km

Beechen Grove — bus stop.

Closest school

0.1 km

Central Primary School. 36 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 WD17 2QS from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for WD17 2QS

Daytime· 07:00 – 23:00

58.5dB

Moderate
Night-time road noise heatmap for WD17 2QS

Night-time· 23:00 – 07:00

49.7dB

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 9a, Grosvenor Road, Watford, WD17 2QS. Each answer is also embedded as structured data for search engines.