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Harepark House, Bibbs Hall Lane, Ayot St Lawrence, Welwyn, AL6 9BY

Extendable6 planning records
Property type
Detached
Bedrooms
4
Bathrooms
4
Floor area
224 m²
2411 sq ft
Energy rating
D
Score 58
Council tax
Band H
Tenure
Owner Occupied
Overview

About Harepark House

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

Harepark House is a four-bedroom detached house in Ayot St. Lawrence, Welwyn, Welwyn (AL6 9BY). It has a recorded floor area of 224 m² (around 2411 sq ft), construction records dating it to 1996-2002 and council tax band H. The latest certificate (October 2017) shows a D (score 58), a step below the typical UK home. The recommended improvements would push it to C (score 80). Main heating runs on oil. Our model identifies extension potential, subject to local planning policy.

6 planning records sit against the property, 4 approved, 1 refused. Past consents include an extension, tree works and solar panel installation, meaningful when judging how the property has evolved. Across 1996–2019, sale prices on this property compounded at 6.2% per year. Today's modelled estimate of £1,793,000 is 18.2% above the 2019 sale price. On a £-per-square-foot basis, the last sale (£629/sq ft) was about 178% above the typical sold price in the postcode. Sold July 2019 for £1,517,500.

Before you offer

Know exactly what you're buying at Harepark House

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

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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

  • Bedrooms4
  • Bathrooms4
  • Open-plan layoutYes
  • Dining roomYes
  • Utility roomYes
  • CloakroomYes
  • EnsuiteYes

Outside

  • Private gardenSouth-facing
  • GarageDouble

Building

  • Extension potentialPossible
Energy

Energy performance

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

Harepark House's carbon output runs well above what efficient homes in the postcode produce.

EPC Rating

A
B
C
D
D58
E
F
G
Main Heating
Gas
Main Fuel
Oil
Hot Water
Poor
Windows
Average
CO2 Emissions
10.0 t/year
Occupancy
Owner Occupied
Planning

Planning history

Applications and permits filed against Harepark House, Bibbs Hall Lane, Ayot St Lawrence, Welwyn, AL6 9BY, sourced from the PlanIt planning register.

Harepark House has been through 4 approved planning applications — a well-evolved property.

  1. Oct 2023
    Tree WorksTrees
    In report

    T19 & T20 Common Lime cut back the branches of 2 overhanging trees by 30%

    Reference
    6/2023/1843/TPO
    View planning record
  2. Jul 2021
    ExtensionFull
    In report

    Demolition of existing garage and erection of new garage with additional living accommodation within its roof, and accompanying structure connected to existing house. Creation of new timber decking to rear and alterations to fenestration on existing house.

    Reference
    6/2021/1377/HOUSE
    View planning record

What's in Harepark House, Bibbs Hall Lane, Ayot St Lawrence, Welwyn, AL6 9BY's planning history?

4 more on this property, plus refusals, disputes and full decisions nearby, in the report.

Price

Sales history & valuation

Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.

Price for Harepark House has grown more than fourfold since the 1996 starting point.

Current estimate

£1,793,000

Modelled from EPC, postcode comparables and a sale-price growth of 6.2% per year over 23 years.

See how we calculated this
Last sold (2019)

£1,517,500

Growth on file: 6.2% per year over 23 years.

Sales timeline

  1. 4 July 2019Most recent

    £1,517,500

    +304.7%over 23 years
  2. 22 May 1996

    £375,000

Median price across the last 5 sales in AL6 9BY: £1,850,000 (2023–1996).

Before you offer

Everything we know about Harepark House, in one report

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

  • Am I paying too much?
  • Is something wrong with it?
  • Is the agent's story true?
  • Will it hold its value?
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Preview of the full property report
On the street

Versus other Bibbs Hall Lane homes

Four headline reads against 3 similar houses on this street, drawn from the latest EPC and Land Registry data.

EPC Rating

58 (D)

Street avg 60 (D)

Below

Floor Area

224 m²

Street avg 306 m²

Below

CO₂ Emissions

10.0 t/year

Street avg 10.6 t/year

Below

Habitable Rooms

9 rooms

Street avg 7 rooms

Above
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.

Crime

2/mo

Steady year-on-year across the wider district.

Nearest stop

1.8 km

Lamer Park — bus stop.

Closest school

2.3 km

Kimpton Primary School. 2 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 Harepark House, Bibbs Hall Lane, Ayot St Lawrence, Welwyn, AL6 9BY. Each answer is also embedded as structured data for search engines.