AIfor.property

AI Property Valuation for NN3 — NORTHAMPTON

AI Estimate

£267,682

Range: £246,267 – £289,097 (±8%)

High confidence

2,855 sales (12mo)

-11.1% (1yr)

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Average Prices by Property Type

🏠

Detached

£416,555

748 sold (12mo)

🏘️

Semi-Detached

£279,754

1042 sold (12mo)

🏡

Terraced

£218,843

840 sold (12mo)

🏢

Flat

£144,980

156 sold (12mo)

Price History — NN3

£342k 2023 £327k 2024 £291k 2025

Price Forecast

Current

£267,682

1-Year

£295,578

-7.8%

3-Year

£251,529

-21.5%

Based on historical trend projection, capped at ±15% per year. This is not financial advice.

Rental Yield

Est. Monthly Rent

£609

Gross Yield

2.28%

Net Yield (est.)

1.82%

Region Average

1.83%

Annual rental income estimate: £7,308. 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

3

Overall Score

Out of 10 — weighted composite

Growth 0/10 (30%)
Yield 0.5/10 (25%)
Safety 5/10 (20%)
Schools 5.6/10 (15%)
Connectivity 10/10 (10%)

Area Intelligence

🛡️

Crime Rate

Average

80.6/1000 (-0.9% vs national)

🎓

Schools

19 Good+

34 total, 2 Outstanding

EPC Rating

Avg C

Score: 65/100

📶

Broadband

382 Mbps

Average download speed

🏛️

Council Tax

£2,089

Band D — North Northamptonshire

🔑

Tenure

66% Owner

20% private rent

Frequently Asked Questions

What is the average house price in NN3?

The AI-estimated average house price in NN3 (NORTHAMPTON) is £267,682, based on 2855 transactions in the last 12 months. This estimate has high confidence (±8%).

What is the rental yield in NN3?

The estimated gross rental yield in NN3 is 2.28%, based on an average monthly rent of £609 and average property price of £320,416. The estimated net yield after costs is 1.82%.

Is NN3 a good area to invest in?

NN3 has an overall investment score of 3/10. This considers price growth (0/10), rental yield (0.5/10), safety (5/10), schools (5.6/10), and connectivity (10/10).

What are property prices by type in NN3?

Average prices in NN3 by property type: detached (£416,555), semi-detached (£279,754), terraced (£218,843), flats (£144,980). These are based on Land Registry transaction data from the last 12 months.

How accurate are AI property estimates for NN3?

Our AI estimates for NN3 are based on Land Registry transaction data, local market trends, and area characteristics. With 2855 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.