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1 Harmer Green Lane, Welwyn, AL6 0BA

3 planning records
Property type
Detached
Bedrooms
6
Floor area
286 m²
3077 sq ft
Energy rating
E
Score 39
Council tax
Band H
Tenure
Owner Occupied
Overview

About 1 Harmer Green Lane

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

1 Harmer Green Lane is a six-bedroom detached house in Welwyn (AL6 0BA). It has a recorded floor area of 286 m² (around 3077 sq ft), construction records dating it to 1930-1949 and council tax band H. The latest certificate (March 2010) shows an E (score 39), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 70), a 2-band jump. The latest certificate is from March 2010, so improvements made since then won't be reflected. Other recorded features include attached land beyond the plot.

Untraded for 16 years, with the last transfer in August 2010. 3 planning records sit against the property, 3 approved, 0 refused. Past consents include an extension, a porch, a conservatory and tree works, meaningful when judging how the property has evolved. Today's modelled estimate of £1,625,000 is 30% above the 2010 sale price.

Before you offer

Know exactly what you're buying at 1 Harmer Green Lane

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

Already flagged here

Larger 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

  • Bedrooms6
  • Dining roomYes

Outside

  • GarageDouble
  • LandYes
Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.

1 Harmer Green Lane's carbon output runs well above what efficient homes in the postcode produce.

EPC Expired

This certificate is over 10 years old and is no longer valid.Expired 01 Mar 2020

EPC Rating

A
B
C
D
E
E39
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Very Poor
Windows
Average
CO2 Emissions
17.0 t/year
Occupancy
Owner Occupied
Planning

Planning history

Applications and permits filed against 1 Harmer Green Lane, Welwyn, AL6 0BA, sourced from the PlanIt planning register.
  1. May 2011
    PorchFull
    In report

    Extension: Side and rear of property

    Erection of first floor side and rear extensions, single storey side extension, single storey rear conservatory, porch on frontage of property, formation of new chimney stack and alteration to fenestration on property

    ExtensionConservatory
    Documents
    11 docs on file
    Reference
    N6/2011/0433/FP
    View planning record
  2. Nov 2008
    Tree WorksTrees
    In report

    CUT BACK FROM HOUSE OAK TREE T1 COVERED BY TPO 66, REMOVE BRANCHES TOUCHING HOUSE COMPLETELY TO PREVENT PROBLEM RECURRING

    Documents
    1 doc on file
    Reference
    N6/2008/1871/TP
    View planning record
Before you offer

We flagged 1 thing worth checking at 1 Harmer Green Lane

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.

  • 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.
Current estimate

£1,625,000

Modelled from EPC, postcode comparables.

See how we calculated this
Last sold (2010)

£1,250,000

Recorded with HM Land Registry.

Sales timeline

  1. 25 August 2010Most recent

    £1,250,000

Before you offer

Everything we know about 1 Harmer Green Lane, in one report

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

What we flagged

  • Larger development activity nearby
£14.99
Trusted by UK homebuyers
Preview of the full property report
Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£1.2m

1 Desborough Drive, Tewin

AL6 0HQ

5 bed2 bath
£1.1m

1 Acorn Glade, Digswell

AL6 0AZ

5 bed
£1.1m

1 Broom Hill

AL6 0SF

5 bed4 bath
£1.3m

1 Badgers Walk, Tewin

AL6 0HP

4 bed
£550k

1 Cob Lane Close, Digswell

AL6 0DD

5 bed
£1.6m

1 Bishops Road, Tewin

AL6 0NR

£909k

1 Churchfield Road, Tewin

AL6 0JW

4 bed2 bath
£879k

1 Chestnut Walk

AL6 0SB

4 bed
Area

The neighbourhood at a glance

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

Rail-style transport is unusually close for this postcode.

Crime

2/mo

Steady year-on-year across the wider district.

Nearest stop

0.3 km

Welwyn North Railway Station — bus stop.

Closest school

0.3 km

St John's CofE Primary School. 17 schools nearby.

Go deeper on the local area

The full report breaks down crime, transport links, schools and air quality in depth.

FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 1 Harmer Green Lane, Welwyn, AL6 0BA. Each answer is also embedded as structured data for search engines.