Type
Semi-Detached
Tenure
Freehold
Floor Area
1,141 sq ft
106 m²
Last Sale Price
£600,000
Aug 2021
Estimated Valuation
£658,152
Est. £/sq ft
£577/sq ft
£6,209/m²
Property Details
TypeSemi-Detached
TenureFreehold
Built formSemi-Detached
Construction ageEngland and Wales: 1967-1975
Habitable rooms6
Main fuelmains gas (not community)
EPC currentD
EPC potentialB
Floor area1,141 sq ft (106 m²)
EPC dateAug 2020
WallsCavity wall, filled cavity
HeatingBoiler and radiators, mains gas
Transaction History
11 Aug 2021
£600,000
Key Metrics
Estimated valuation£658,152
Value per sq ft / m²£577/sq ft (£6,209/m²)
Estimated gross yieldNot available
Implied monthly rentNot available
SG12 district percentile81st percentile
National percentile89th percentile
Other Properties on Rockfield Avenue
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£610,000
Feb 2026
31Semi-Detached
£510,000
Sept 2024
38Semi-Detached
£525,000
May 2024
10Semi-Detached
£400,000
Oct 2023
8Semi-Detached
£505,105
Dec 2022
15Semi-Detached
£435,000
Jan 2021
34Semi-Detached
£485,000
Dec 2020
7Semi-Detached
£455,000
Oct 2020
14Semi-Detached
£475,000
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19Semi-Detached
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Aug 2019
35Semi-Detached
£390,000
Dec 2015
District Context — SG12
SG12 covers Hertford and surrounding areas in east Hertfordshire, positioned between London and Cambridge. It is a prosperous commuter belt district with strong professional employment and established residential appeal.
Average Property Price - SG12
£480,462
81
National percentile
12 month avg at 30 Sep 2026
Average Net Household Income - SG12
£46,468
80
National percentile
2023 census data
10-Year Annualised Price Growth - SG12
2.6%
37
National percentile
Estimate at 30 Sep 2026
10-Year Annualised Rent Growth - SG
4.3%
72
National percentile
Estimate at 30 Sep 2026