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7 Great Lawne, Datchworth, Knebworth, SG3 6SX
This 108 square metre property in Datchworth, Knebworth, Knebworth carries an energy performance rating of D, in line with typical UK homes. It is heated by a gas central heating system and is currently listed as owner-occupied. Records show the property last changed hands for £110,000 back in 1997.
Property Type
Semi-Detached House
Bedrooms
4
Floor Area
108 m²
Council Tax
Band E
Property Features
Built 1950–1966
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Energy Performance
EPC rating and efficiency details
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 11 Jul 2023
EPC Rating
A
B
C
D
D59
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
4.9 t/year
Tenure
Owner Occupied
Price & History
Transactions and market trends
Estimated value
£512,000
How our AI predicts property prices · Accurate to within 10%
Automated estimate only. For an accurate valuation, consult a surveyor or estate agent.
Transaction history
£110,000Latest
Jan 1997Source: HM Land Registry
Nearby in SG3 6SX
11 Great Lawne Datchworth Knebworth SG3 6SX
Jan 2025
£525,000
22 Great Lawne Datchworth Knebworth SG3 6SX
Sept 2024
£512,000
14 Great Lawne Datchworth Knebworth SG3 6SX
Jun 2016
£363,000
2 Great Lawne Datchworth Knebworth SG3 6SX
Jul 2015
£355,000
15 Great Lawne Datchworth Knebworth SG3 6SX
Jan 2015
£325,000
9 Great Lawne Datchworth Knebworth SG3 6SX
Sept 2014
£316,000
1 / 3
House Price Index
England+1.5%
101.6
Jan 26
UK HPI from HM Land Registry. Baseline: Jan 2015 = 100.
How This Property Compares on Great Lawne
See how this property stacks up against others nearby
Comparing to 13 other houses on this street
Price per m²
Property value per square metre of floor space
£1,019/£3,410 avg
LowerHigher
Lowest among similar properties
Years Held
Time since last sale — indicates ownership stability
29 years/14 years avg
ShorterLonger
Held longer than 92% of similar properties
EPC Rating
Government energy efficiency score (1–100)
59 (D)/66 (D) avg
Less efficientMore efficient
More efficient than only 8% of similar properties
Floor Area
Total internal floor space
108 m²/100 m² avg
SmallerLarger
Larger than 77% of similar properties
CO₂ Emissions
Annual carbon output from heating, hot water & lighting
4.9 t/year/4.0 t/year avg
Higher emissionsLower emissions
Lower emissions than only 23% of similar properties
Habitable Rooms
Living spaces like bedrooms & living rooms
6 rooms/5 rooms avg
FewerMore
More rooms than 85% of similar properties
Comparisons are based on the most recent EPC data for each property in this postcode. Only similar property types (houses) are compared.
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New sales, price changes, and market updates in this area
About Datchworth, Knebworth
This property is located in Knebworth, a village and civil parish in Hertfordshire, immediately south of Stevenage, within the SG 3 postal district.
Knebworth is a village and civil parish in the north of Hertfordshire, England, immediately south of Stevenage. The civil parish covers an area between the villages of Datchworth, Woolmer Green, Codicote, Kimpton, Whitwell, St Paul's Walden and Langley, and encompasses the village of Knebworth, the small village of Old Knebworth and Knebworth House. The locality is part of the SG 3 postal district and is situated in a rural setting with historic attractions, including the notable Knebworth House, providing a sense of heritage and community within Hertfordshire.
Places to visit
Road Noise
Average road noise levels for this postcode
Daytime
07:00 – 23:00
44.5dB
Low
Night-time
23:00 – 07:00
36.6dB
Low55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4Crime Analysis
4 months of data for Knebworth
Total Crimes
7
Monthly Avg
2
Recent Trend
Stable
Most Common
Violence & Sexual
Crime by Category
Violence & Sexual4(57%)
Other Crime1(14%)
Other Theft1(14%)
Criminal Damage & Arson1(14%)
Recent Incidents
Other Crime
Oct 2025On or near Stockens Dell
Violence & Sexual
Oct 2025On or near Stockens Dell
Violence & Sexual
Oct 2025On or near Gun Meadow Avenue
Violence & Sexual
Oct 2025On or near Gate House Close
Violence & Sexual
Sept 2025On or near Stockens Green
Other Theft
Aug 2025On or near Stockens Dell
Data from Police UK • Updated monthly
Local Amenities
Schools and transport links nearby
Nearby Schools
4 within 3kmP
All Saints Church of England Voluntary Aided Primary School, Datchworth
807m
10 mins
P
St Michael's Woolmer Green CofE VA Primary School
1.6km
19 mins
P
Knebworth Primary and Nursery School
2.2km
27 mins
Transport Links
30 within 3kmNutcroft
Bus Stop79m
1 min
Great Lawne
Bus Stop88m
1 min
Hawkins Hall Lane
Bus Stop199m
2 mins
The Tilbury
Bus Stop257m
3 mins
Bury Lane
Bus Stop278m
3 mins
Knebworth Rail Station
Rail2.6km
32 mins
School data from Dept. for Education • Transport data from NaPTAN
Map
34 points of interest nearby
Map data from OpenStreetMap • Transport data from NaPTAN • School data from Dept. for Education • Scenic data from Beautifulplaces.ai
Frequently Asked Questions
Common questions about this property