NN1 property market
Castle, West Northamptonshire
District figures for the NN1 postcode district from 294 live sale listings and HM Land Registry sales records. Free to read, refreshed daily.
Prices
NN1 house prices
Median asking price
£183,750
Homes for sale now
Median price per sq ft
£226
Listings with a floor area
Live listings
294
Homes for sale in the district
| Bedrooms | Median asking price |
|---|---|
| 1 | £110,000 |
| 2 | £169,995 |
| 3 | £245,000 |
| 4 | £320,000 |
| 5 | £362,500 |
Rents and yields
NN1 rents and rental yields
Average gross yield
6.7%
District average: the median gross yield of live sale listings
Median asking rent
£850
Per month, homes listed to rent
Rental listings
303
Homes listed to rent now
HM Land Registry
NN1 sold prices
Completed sales registered with HM Land Registry.
Sales in the last 12 months
367
All registered sales
Median sold price
£203,000
Last 12 months
Year-on-year change
-0.9%
Median sold price of established homes, £210,000 to £208,000 (239 standard sales)
| Month | Street | Type | Sold price |
|---|---|---|---|
| Sep 2026 | Roe Road | Terraced | £335,000 |
| Sep 2026 | Clarke Road | Terraced | £250,000 |
| Sep 2026 | Cedar Road | Terraced | £165,000 |
| Sep 2026 | Overstone Road | Terraced | £165,000 |
| Sep 2026 | Broad Street | Flat | £70,000 |
| Sep 2026 | Derngate | Terraced | £350,000 |
| Sep 2026 | Military Road | Terraced | £197,500 |
| Sep 2026 | Ardington Road | Terraced | £370,000 |
| Sep 2026 | Lea Road | Terraced | £207,500 |
| Sep 2026 | Shakespeare Road | Semi-detached | £158,000 |
Market activity
NN1 market activity
Homes for sale
294
Live sale listings
Median days on market
103 days
How long current listings have been listed
Homes to rent
303
Live rental listings
Nearby
Postcode districts near NN1
FAQ
NN1 property questions
What is the average house price in NN1?
The median asking price of homes for sale in NN1 is £183,750, across 294 live listings. Homes sold for a median of £203,000 in the last 12 months (HM Land Registry).
What rental yield can I get in NN1?
The average gross rental yield in NN1 is 6.7%: the median gross yield across the district's live sale listings, before costs. Individual homes vary, so check each deal on its own rent and price.
What is the average rent in NN1?
The median asking rent in NN1 is £850 a month, across 303 homes listed to rent.
Are house prices rising in NN1?
No. The median sold price of established homes in NN1 fell 1.0% year on year, from £210,000 to £208,000 (HM Land Registry, 239 standard sales in the last 12 months).
How many homes sold in NN1 in the last year?
HM Land Registry recorded 367 sales in NN1 in the last 12 months.
How long do homes take to sell in NN1?
Homes for sale in NN1 have been on the market for a median of 103 days.
NN1 · updated 8 November 2026 · free to read
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