UK PROPERTY INTELLIGENCE

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Property details Key facts and EPC

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Schools Nearby schools and inspections

Sales history Recorded property transactions

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Local market Street and postcode intelligence

Roofy Property Intelligence Report

9 RAFFIN GREEN LANE

KNEBWORTH · SG3 6RJ

About these prices: Recorded sale prices are from HM Land Registry, where available. Roofy estimates are based on the available data and are indicative only. For a formal valuation, consult a qualified property valuer.

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Sale price history

Land Registry

Latest sale

£580,000

1 August 2025

Previous sale

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Long-term change

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Not enough recorded sales

Property type

Semi-detached

Tenure: Freehold

The Property Today (with estimate)

Estimated today

LOW £568,102

MID £598,002

HIGH £627,902

Confidence: High Based on East Hertfordshire SemiDetached HPI to Aug 2026

Compare properties in SG3 6RJ

Property type House

Built form Semi-Detached

Floor area 129 m²

Price per m² at last sale £4,496/m²

Habitable rooms 7

EPC D

Built England and Wales: 1900-1929

Street intelligence

5 years

Comparable sales

Same property type

Street median

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Last 5 years

Same property type, excluding subject property, last 5 years

Browse Raffin Green Lane Recorded properties in SG3 6RJ

Compare properties in SG3 6RJ

Postcode sector

SG3 6

Comparable sales

158

Same property type

Street vs sector

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Median comparison

Insufficient postcode sector data

Same property type, excluding subject property, last 5 years

Roofy market signal

Interpretation

Insufficient market data

Energy Performance Certificate

View official EPC ↗ EPC

Current rating D 57

Potential B 81

EPC lodged29 Jan 2025

Indicative expiry29 Jan 2035

This rating describes the recorded assessment. Expiry is calculated from lodgement, not a live register check. Use the official EPC to confirm its stated expiry and check for a newer certificate.

Property typeHouse

Built formSemi-Detached

Construction ageEngland and Wales: 1900-1929

Floor area129 m²

HeatingBoiler and radiators, mains gas

WallsCavity wall, as built, no insulation (assumed)

WindowsFully double glazed

Mains gasYES

Sales history

1 recorded sales

1 August 2025

£580,000

Schools

Nearest

All Saints Church of England Voluntary Aided Primary School, Datchworth 0.33 miles

Primary · SG3 6RE

Good (Ofsted)

St Michael's Woolmer Green CofE VA Primary School 1.19 miles

Primary · SG3 6JP

School remains Good

Knebworth Primary and Nursery School 1.24 miles

Primary · SG3 6AA

School remains Good

Houses nearby

Explore other addresses in SG3 6RJ. Sharing a postcode does not mean immediately next door.

Ordered by most recent recorded sale. Historical sale prices are not current valuations.

Compare properties in SG3 6RJ

Properties found

9 RAFFIN GREEN LANE

Sale price history

The Property Today (with estimate)

Street intelligence

Postcode sector

Roofy market signal

Energy Performance Certificate

Sales history

Schools

Houses nearby

19 Raffin Green Lane

23 Raffin Green Lane

21a Raffin Green Lane

15 Raffin Green Lane

25 Raffin Green Lane