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18 North Western Avenue, Watford, WD25 0AE

Estimated value

£596,000

  • Since the 2023 sale (£525,000)+14%
  • Against WD25 0AE's recent median (£500,000)+19%

Newest record on this page: December 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation
Property type
Semi-detached
Bedrooms
4
Bathrooms
3
Floor area
130 m²
1399 sq ft
Energy rating
E
Score 47
Council tax
Band D
Tenure
Owner Occupied
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Valuation

About this valuation

How the figure is worked out and what it's based on. If you know this home, you can tell other visitors what you think it's worth.

Our estimate

£596,000

  • Against its 2023 sale (£525,000)+14%
  • Against WD25 0AE's recent median (£500,000)+19%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 18 North Western Avenue is modelled from its 130 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in WD25 0AE. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.

What it's based on

  • Floor area

    130 m² from the EPC lodged in November 2019

  • Sales of this home

    1 sale recorded, the latest in 2023

  • Recent sales in WD25 0AE

    5 sales, median £500,000 (2025–2022)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: December 2025Latest available records, read when you order
ValuationEstimate from the last refreshAnalysed against comparable sales
PlanningNone on this homeFull history, plus nearby schemes
Flood riskNot shownIncluded
Price

Sales history & valuation

Every recorded sale of this home, how its price has moved, and what neighbouring properties have sold for.

18 North Western Avenue valuation sits well clear of the typical sold price in this postcode.

Sales timeline

  1. 27 June 2023Most recent

    £525,000

Median price across the last 5 sales in WD25 0AE: £500,000 (2025–2022).

Risks

What this page doesn't show

Nothing is flagged from the data on this page, but these checks are only run in the report. The detail, evidence and what to ask about it are in the Risks Report.
  • Flood risk from rivers, sea and surface waterIn report
  • Subsidence and ground-stability signalsIn report
  • Refusals, enforcement and big schemes nearbyIn report

One time fee only - money back guarantee

Overview

About 18 North Western Avenue

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

18 North Western Avenue is a four-bedroom semi-detached house in Watford (WD25 0AE). It has a recorded floor area of 130 m² (around 1399 sq ft), construction records dating it to 1930-1949 and council tax band D. The latest certificate (November 2019) shows an E (score 47), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 72), a 2-band jump.

At 130 m² it's 26.2% larger than the typical home in the postcode (103 m² median across 20 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 85% of similar EPCs). Today's modelled estimate of £596,000 is 13.5% above the 2023 sale price. On a £-per-square-foot basis, the last sale (£375/sq ft) was about 17.8% above the typical sold price in the postcode. Most recent transfer: June 2023 at £525,000.

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

  • Bedrooms4
  • Bathrooms3
  • EnsuiteYes

Outside

  • Private gardenYes
  • DrivewayYes
Before you decide

Everything you need to know about 18 North Western Avenue

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

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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.

18 North Western Avenue's carbon output runs well above what efficient homes in the postcode produce.

Current Certificate
Nov 2019

EPC Rating

A
B
C
D
E
E47
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Average
Windows
Average
CO2 Emissions
7.7 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 18 November 2029

3 years remaining
Planning

Planning history

Applications and permits filed against 18 North Western Avenue, Watford, WD25 0AE, sourced from the PlanIt planning register.

18 North Western Avenue 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.

On the street

Versus other North Western Avenue homes

Four headline reads against 16 similar houses on this street, drawn from the latest EPC and Land Registry data.

18 North Western Avenue outperforms the street on floor area by a wide margin.

Price per m²

£4,038

Street avg £4,183

Below

Floor Area

130 m²

Street avg 104 m²

Strongly above

Habitable Rooms

8 rooms

Street avg 6 rooms

Strongly above

CO₂ Emissions

7.7 t/year

Street avg 3.9 t/year

Strongly below
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

214/mo

Falling year-on-year across the wider district.

Nearest stop

0.2 km

Library — bus stop.

Closest school

0.5 km

Parkgate Infants' and Nursery School. 29 schools nearby.

Nearest schools

  • Parkgate Infants' and Nursery SchoolPrimary521m
  • Cherry Tree Primary SchoolPrimary549m
  • The Grove AcademyPrimary727m
  • Parkgate Junior SchoolPrimary834m

Nearest stops

  • LibraryBus stop203m
  • Cow LaneBus stop296m
  • Sainsbury'sBus stop367m
  • Holland GardensBus stop370m

Most reported crime locally

  • Violence & Sexual Offences1,012 reports36%
  • Anti-social Behaviour559 reports20%
  • Other Theft357 reports13%
  • Vehicle Crime216 reports8%

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 WD25 0AE from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for WD25 0AE

Daytime· 07:00 – 23:00

52.7dB

Low
Night-time road noise heatmap for WD25 0AE

Night-time· 23:00 – 07:00

43.9dB

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

Get a survey for this property

Level 3 Building Survey

Early 20th centurySemi-Detached HouseEPC EExtended multiple times (2+ extensions)Solid (non-cavity) walls

Because the property has been extended more than once and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.

From £1,085 · Includes VAT

Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£680k

1 Cypress Walk

WD25 0RY

4 bed
£877k

1 Elderberry Way

WD25 0RW

4 bed2 bath
£887k

1 Ash Close

WD25 0RU

4 bed2 bath
£350k

1 Ennerdale Drive

WD25 0NG

4 bed
£662k

1 All Saints Crescent

WD25 0LU

3 bed1 bath
£516k

1 Bramble Close

WD25 0HF

3 bed1 bath
£512k

1 Austin Villas, Woodside Road

WD25 0GD

3 bed2 bath
£479k

1 Derwent Close

WD25 0NQ

3 bed1 bath

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Method

How to read this page

Where every figure above comes from, how current it is and what it can't tell you.
Valuation method in detail
How the estimate is made
The estimate for 18 North Western Avenue is modelled from its 130 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in WD25 0AE. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.
Where sold prices come from
Sold prices are HM Land Registry Price Paid Data, which covers residential sales in England and Wales since 1995. 1 sale is recorded for 18 North Western Avenue. Sales normally appear two to three months after completion, so the most recent ones take time to show up anywhere.
Reading the EPC
Energy Performance Certificates rate homes from A (most efficient) to G and last 10 years. The latest one for 18 North Western Avenue was lodged in November 2019 at band E and is valid until November 2029. Floor area, heating and insulation details on this page come from it.
Planning records
Planning applications are collected from local authority registers through PlanIt. None is matched to 18 North Western Avenue. Councils sometimes file applications under a different address format, and applications on neighbouring land aren't listed here; the report covers both.
Area figures
Crime is police-recorded street-level data over the last 13 months, which places each incident at an approximate point. The 29 schools and 30 stops listed are measured in a straight line from WD25 0AE, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
18 North Western Avenue is in council tax band D. Bands are set by the Valuation Office Agency from historic values (1 April 1991 in England, 1 April 2003 in Wales), not today's price; the amount you pay depends on the council's rate for the band.
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 18 North Western Avenue, Watford, WD25 0AE. Each answer is also embedded as structured data for search engines.

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