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5 Hay Green, Therfield, Royston, SG8 9QL
This 72 square metre property in Therfield, Royston, Royston carries an energy performance rating of D, in line with typical UK homes. It is heated by electric heating and is currently listed as social housing.
Property Type
Semi-Detached House
Bedrooms
3
Floor Area
72 m²
Council Tax
Band C
Property Features
Built 1930–1949
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Energy Performance
EPC rating and efficiency details
Current Certificate(1 of 3)
Oct 2021
EPC Rating
A
B
C
D
D57
E
F
G
Main Heating
Heat Pump
Main Fuel
Electric
Hot Water
Poor
Windows
Good
CO2 Emissions
3.2 t/year
Tenure
Rented
Property Improvements
Changes detected from historical EPC data
Mar 2015from Jan 2013
Heating System
Gas BoilerHeat Pump
Heat pump installed, significantly improving energy efficiency
Main Fuel
OilElectric
Changed to a more efficient fuel source
Heating Controls
FullProg + TRVs
Heating controls changed
Hot Water
AverageVery Poor
Hot water efficiency decreased
Roof Insulation
InsulatedWell Insulated
Loft insulation upgraded to recommended levels
Oct 2021from Mar 2015
Hot Water
Very PoorPoor
Hot water efficiency improved
Windows
AverageGood
Window efficiency improved
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Price & History
Transactions and market trends
Estimated value
£312,000
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
No sales history found
Nearby in SG8 9QL
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 Hay Green
See how this property stacks up against others nearby
Comparing to 14 other houses on this street
EPC Rating
Government energy efficiency score (1–100)
57 (D)/64 (D) avg
Less efficientMore efficient
More efficient than only 25% of similar properties
Floor Area
Total internal floor space
72 m²/70 m² avg
SmallerLarger
Around average
CO₂ Emissions
Annual carbon output from heating, hot water & lighting
3.2 t/year/3.5 t/year avg
Higher emissionsLower emissions
Around average
Habitable Rooms
Living spaces like bedrooms & living rooms
4 rooms/4 rooms avg
FewerMore
More rooms than only 39% 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 Therfield, Royston
This property is located in the village of Therfield, within the SG 8 postal district, and lies close to the common land of Therfield Heath at the northern edge of the parish.
Therfield is a village and civil parish in the North Hertfordshire district of Hertfordshire, England. The village stands on a broad chalk ridge, about 2 miles (3 km) south‑west of Royston. At its northern end, the parish includes the common land of Therfield Heath, which adjoins the edge of Royston.
Places to visit
Road Noise
Average road noise levels for this postcode
Daytime
07:00 – 23:00
42.7dB
Low
Night-time
23:00 – 07:00
35.8dB
Low55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4Crime Analysis
7 months of data for Royston
Total Crimes
21
Monthly Avg
3
Recent Trend
Stable
Most Common
Violence & Sexual
Crime by Category
Violence & Sexual14(67%)
Criminal Damage & Arson2(10%)
Vehicle Crime2(10%)
Other Crime1(5%)
Weapons1(5%)
Other Theft1(5%)
Recent Incidents
Violence & Sexual
Nov 2025On or near Elm Tree Drive
Criminal Damage & Arson
Nov 2025On or near Gables Close
Violence & Sexual
Nov 2025On or near Gables Close
Violence & Sexual
Nov 2025On or near Elm Tree Drive
Violence & Sexual
Nov 2025On or near Elm Tree Drive
Violence & Sexual
Oct 2025On or near Gables Close
Data from Police UK • Updated monthly
Local Amenities
Schools and transport links nearby
Nearby Schools
2 within 3kmP
Therfield First School
732m
9 mins
P
Reed First School
2.3km
28 mins
Transport Links
10 within 3kmHay Green Farm
Bus Stop43m
1 min
Fox and Duck PH
Bus Stop630m
8 mins
Fox Hall
Bus Stop1.2km
14 mins
Manor Farm
Bus Stop1.2km
15 mins
Silver Ball Cafe
Bus Stop1.7km
20 mins
Village Hall
Bus Stop2.0km
25 mins
School data from Dept. for Education • Transport data from NaPTAN
Nearby Property Businesses
Local professionals serving this area
Map
12 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