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91 Harford Drive, Watford, WD17 3DQ

EPC BEV charger1 planning record

Estimated value

£1,624,000

  • Since the 2023 sale (£1,350,000)+20%
  • Against WD17 3DQ's recent median (£950,000)+71%

Newest record on this page: February 2026. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation
Property type
Detached
Bedrooms
4
Bathrooms
2
Floor area
211 m²
2271 sq ft
Energy rating
B
Score 90
Council tax
Band G
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

£1,624,000

  • Against its 2023 sale (£1,350,000)+20%
  • Against WD17 3DQ's recent median (£950,000)+71%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 91 Harford Drive is modelled from its 211 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in WD17 3DQ. 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

    211 m² from the EPC lodged in April 2023

  • Sales of this home

    1 sale recorded, the latest in 2023

  • Recent sales in WD17 3DQ

    5 sales, median £950,000 (2026–2021)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: February 2026Latest available records, read when you order
ValuationEstimate from the last refreshAnalysed against comparable sales
Planning1 applicationFull 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.

Latest sale on 91 Harford Drive was the highest on Land Registry record across the postcode.

Sales timeline

  1. 25 September 2023Most recent

    £1,350,000

Median price across the last 5 sales in WD17 3DQ: £950,000 (2026–2021).

Risks

What this page doesn't show

1 potential issue has already been flagged for 91 Harford Drive, Watford, WD17 3DQ. The detail, evidence and what to ask about it are in the Risks Report.
  • Larger development activity nearbyIn report
  • Flood risk from rivers, sea and surface waterIn report
  • Subsidence and ground-stability signalsIn report
  • Refusals, enforcement and big schemes nearbyIn report

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Overview

About 91 Harford Drive

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

91 Harford Drive is a four-bedroom detached house in Watford (WD17 3DQ). It has a recorded floor area of 211 m² (around 2271 sq ft), construction records dating it to 1930-1949 and council tax band G. The latest certificate (April 2023) returns a high B (score 90), putting the home a stone's throw from an A rating. The recommended improvements would push it to A (score 96). The property has an EV charger on record, all of which lower running costs and tend to lift resale appeal. The home occupies a corner plot.

At 211 m² the property is well over the postcode median (158 m² across 21 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the top 10% of properties in this postcode. Today's modelled estimate of £1,624,000 is 20.3% above the 2023 sale price. On a £-per-square-foot basis, the last sale (£594/sq ft) was about 38.1% above the typical sold price in the postcode. Most recent transfer: September 2023 at £1,350,000. One historical planning record sits against the property in 2012.

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
  • Bathrooms2
  • EnsuiteYes

Outside

  • Private gardenYes
  • Corner plotYes

Building

  • EV chargerYes
Before you decide

Everything you need to know about 91 Harford Drive

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

Larger development activity nearby

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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.

91 Harford Drive ranks among the most efficient homes in the postcode for energy use.

Current Certificate
Apr 2023

EPC Rating

A
B
B90
C
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
2.7 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 10 April 2033

6 years remaining
Planning

Planning history

Applications and permits filed against 91 Harford Drive, Watford, WD17 3DQ, sourced from the PlanIt planning register.

1 application on record at 91 Harford Drive, Watford, WD17 3DQ

1decisions1extensions13documents1nearby
  1. Feb 2012
    ExtensionFull
    Outcome in report

    Extension: Single storey · Rear of property

    Erection of first floor rear extension, rear orangery at ground floor level and replacement of rear dormer with first floor extension.

    Documents
    13 docs on file
    Reference
    12/00002/FULH
    Full record in report

Unlock 91 Harford Drive, Watford, WD17 3DQ's full planning history

You're seeing the shape of it. The report has the substance.

  • Every decision — granted, refused or withdrawn (1 on record)
  • All 1 application on this property in full, plus 1 notable nearby
  • The 13 documents, officer reports & conditions
  • What the pattern means for extending or converting here
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On the street

Versus other Harford Drive homes

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

91 Harford Drive outperforms the street on epc rating by a wide margin.

Price per m²

£6,398

Street avg £5,528

Above

Floor Area

211 m²

Street avg 151 m²

Strongly above

Habitable Rooms

7 rooms

Street avg 7 rooms

Above

CO₂ Emissions

2.7 t/year

Street avg 6.7 t/year

Strongly above
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

Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.

Crime

266/mo

Falling year-on-year across the wider district.

Nearest stop

0.3 km

Wentworth Close — bus stop.

Closest school

0.3 km

Cassiobury Infant and Nursery School. 34 schools nearby.

Nearest schools

  • Cassiobury Infant and Nursery SchoolPrimary256m
  • Cassiobury Junior SchoolPrimary371m
  • Nascot Wood Junior SchoolPrimary601m
  • Nascot Wood Infant and Nursery SchoolPrimary715m

Nearest stops

  • Wentworth CloseBus stop301m
  • Langley WayBus stop363m
  • Hempstead RoadBus stop387m
  • Ridge LaneBus stop456m

Most reported crime locally

  • Violence & Sexual Offences1,094 reports29%
  • Anti-social Behaviour733 reports20%
  • Shoplifting489 reports13%
  • Other Theft287 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 WD17 3DQ from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for WD17 3DQ

Daytime· 07:00 – 23:00

47.0dB

Low
Night-time road noise heatmap for WD17 3DQ

Night-time· 23:00 – 07:00

38.8dB

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 centuryDetached HouseEPC BExtended 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 £1,795 · 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.
£1.3m

1 Temple Close

WD17 3DR

4 bed2 bath
£1.0m

1 Stratford Way

WD17 3DH

4 bed
£1.0m

1 Roughwood Close

WD17 3HN

4 bed2 bath
£850k

1 Bellmount Wood Avenue

WD17 3BN

4 bed
£720k

10 Beechpark Way

WD17 3TY

4 bed
£1.1m

1 Richmond Drive

WD17 3BQ

5 bed3 bath
£890k

1 Peace Drive

WD17 3XE

5 bed
£832k

10 Bellmount Wood Avenue

WD17 3BW

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 91 Harford Drive is modelled from its 211 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in WD17 3DQ. 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 91 Harford Drive. 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 91 Harford Drive was lodged in April 2023 at band B and is valid until April 2033. Floor area, heating and insulation details on this page come from it.
Planning records
Planning applications are collected from local authority registers through PlanIt. 1 application is matched to 91 Harford Drive. 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 14 months, which places each incident at an approximate point. The 34 schools and 30 stops listed are measured in a straight line from WD17 3DQ, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
91 Harford Drive is in council tax band G. 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 91 Harford Drive, Watford, WD17 3DQ. Each answer is also embedded as structured data for search engines.

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