AIAI Property Valuation for SG3 — KNEBWORTH
AI Estimate
£469,211
Range: £431,674 – £506,748 (±8%)
332 sales (12mo)
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🏠
Detached
£787,849
73 sold (12mo)
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Semi-Detached
£527,002
85 sold (12mo)
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Terraced
£396,268
83 sold (12mo)
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Flat
£302,366
84 sold (12mo)
Price History — SG3
Price Forecast
Current
£469,211
1-Year
£507,990
+1.7%
3-Year
£525,062
+5.1%
Based on historical trend projection, capped at ±15% per year. This is not financial advice.
Rental Yield
Est. Monthly Rent
£947
Gross Yield
2.27%
Net Yield (est.)
1.82%
Region Average
2.66%
Annual rental income estimate: £11,364. Net yield deducts ~20% for management, voids, maintenance and insurance. Regional averages based on ONS Private Rental Market Statistics.
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Investment Score
Overall Score
Out of 10 — weighted composite
Area Intelligence
🛡️
Crime Rate
Below avg
8.8/1000 (-89.2% vs national)
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Schools
1 Good+
3 total, 0 Outstanding
⚡
EPC Rating
Avg C
Score: 65/100
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Broadband
260 Mbps
Average download speed
🏛️
Council Tax
£2,123
Band D — North Hertfordshire
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Tenure
31% Owner
14% private rent
Nearby Postcodes
Frequently Asked Questions
What is the average house price in SG3?
The AI-estimated average house price in SG3 (KNEBWORTH) is £469,211, based on 332 transactions in the last 12 months. This estimate has high confidence (±8%).
What is the rental yield in SG3?
The estimated gross rental yield in SG3 is 2.27%, based on an average monthly rent of £947 and average property price of £499,663. The estimated net yield after costs is 1.82%.
Is SG3 a good area to invest in?
SG3 has an overall investment score of 5.1/10. This considers price growth (5.4/10), rental yield (0.5/10), safety (9.5/10), schools (3.3/10), and connectivity (10/10).
What are property prices by type in SG3?
Average prices in SG3 by property type: detached (£787,849), semi-detached (£527,002), terraced (£396,268), flats (£302,366). These are based on Land Registry transaction data from the last 12 months.
How accurate are AI property estimates for SG3?
Our AI estimates for SG3 are based on Land Registry transaction data, local market trends, and area characteristics. With 332 recent sales, the estimate has high confidence. For a precise valuation, we recommend getting a professional survey.
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Disclaimer: AI estimates are based on Land Registry transaction data and statistical modelling. They are not professional valuations. Rental yield estimates use ONS regional rental data and may differ from actual local rents. Past performance does not predict future house prices. For a precise valuation, consult a qualified surveyor.