What is the median house price in NN18?

Homes in NN18 sold for a median £225,013 over the 12 months to Apr 2026, 341 sales. Per square metre that is £2,625/m². Registered completions, not asking prices.

What is the average rent in NN18?

Homes to let in NN18 asked a median £984 a month over the 12 months to Jul 2026, 453 lets. Asking rent, not the rent agreed.

What is the gross rental yield in NN18?

4.8% on the asking basis: the asking rent times twelve over the asking sale price in the same listing cell, before costs, voids and finance, over the 12 months to Aug 2026, 597 lets. -6.5% on the previous 12 months.

How quickly do homes sell in NN18?

2.4% of the homes in NN18 changed hands over the 12 months to Jan 2026, 379 sales.

Postcode district

NN18 property market

Sold £2,625/m² · Median sold £225,013 (341 sales) · Index +2.1% y/y · Turnover 2.4% · 12 months, sales to Apr 2026, listings to Aug 2026

What is NN18?

Buildings: 15,212
Mixed-use buildings: 47%
HMO-shaped units: 17%

What does NN18 cost?

NN18: sold price per m² £2,625/m² (12 months to Apr 2026, 341 sales). +2.1% over the year to Dec 2025 by the house price index, which follows the same homes over time.

Sold price per m²

£2,625/m² 12 months to Apr 2026

341 sales

+2.1% over the year to Dec 2025 by the house price index, which follows the same homes over time.

Sold price

£225,013 12 months to Apr 2026

341 sales

+2.1% over the year to Dec 2025 by the house price index, which follows the same homes over time.

Sample is the matched completed sales behind the latest month. A month in which this cohort recorded no sale of its own carries the parent area's price rather than a measurement, and is not published with no sample.

Asking price

£238,185 12 months to Aug 2026

875 listings

+4.4% on the previous 12 months.

Sample is the dated listings that came to market in the latest month (added and reduced cohorts).

Sold price per m²: £1,857/m² in Jul 2016 to £2,782/m² in Jul 2026.

Sold price: £168,618 in Jul 2016 to £269,918 in Jul 2026.

Asking price: £247,500 in Jan 2022 to £221,250 in Aug 2026.

Asking price per m²: £3,032/m² in Aug 2025 to £3,145/m² in Jul 2026.

Asking to sold: 96% in Jan 2022 to 86% in Nov 2024.

Settled months to Dec 2025; the dashed tail is the pipeline's projection of the index 12 months ahead, inside its 80% band. A projection of the index, not a forecast of any home's price.

ObservedForecast with intervalIndex points, not property prices

Asking price index: 101.7 in Jan 2022 to 96.6 in Aug 2026.

What does NN18 earn?

NN18: asking rent £984 a month (12 months to Jul 2026, 453 lets).

Asking rent

£984 a month 12 months to Jul 2026

453 lets

Gross yield, asking basis

4.8% 12 months to Aug 2026

597 lets

-6.5% on the previous 12 months.

Sample is the dated lettings behind the latest month's rent cell.

Asking rent: £880 pcm in Aug 2025 to £1,008 pcm in Jul 2026.

Gross yield, asking basis: 4.1% in Jan 2022 to 5.3% in Aug 2026.

How does NN18 vary by home size?

Asking price in NN18 runs from £182,916 for 2 bedrooms to £362,258 for 5+ bedrooms.

Asking price by bedroom band in NN18, 12 months to Aug 2026. A band with fewer than 30 dated listings in the year is not published.
Homes	Asking price	Window	Change	Listings
1 bedroom	Not published	—	—	—
2 bedrooms	£182,916	12 months to Aug 2026	+7% on the previous 12 months	155
3 bedrooms	£222,162	12 months to Aug 2026	+1.2% on the previous 12 months	388
4 bedrooms	£321,758	12 months to Aug 2026	-1% on the previous 12 months	274
5+ bedrooms	£362,258	12 months to Jul 2026	—	73

Asking price by bedroom band: the monthly medians of sale listings that came to market, weighted by their dated listings, over the last 12 observed months, from portal listings. A band with fewer than 30 dated listings in the year is not published.

How liquid is NN18?

NN18: turnover 2.4% (12 months to Jan 2026, 379 sales). +0.8% on the previous 12 months.

Turnover

2.4% 12 months to Jan 2026

379 sales

+0.8% on the previous 12 months.

Sample is the matched completed sales behind the latest month. A month in which this cohort recorded no sale of its own has a rate of zero by arithmetic rather than a measured rate, and is not published with no sample.

Completed sales

489 12 months to Jan 2026

489 sales

+4.5% on the previous 12 months.

Sample is the registry count itself; months within six months of the last ingest are still filling.

Listings for sale

458 12 months to Jul 2026

458 listings

Who is active in NN18?

17 agents listed homes for sale in NN18; the three largest took 66% of the listings.

Agents active: 17
Top three agents’ share: 66%
New homes among listings: 0.0%

days_to_completion is on the registry-matched subset (sold_matched_n), not a sell-through rate.

Who owns NN18?

Corporate landlords hold 85% of the 825 units in NN18 whose freeholder is classified; 95% of all units are not yet classified.

Corporate landlords85% of classified · 699 units
Individuals (not traceable in bulk)8.8% of classified · 73 units
Housing associations6.1% of classified · 50 units
RMC0.4% of classified · 3 units

Freeholder class per addressable unit, from HM Land Registry CCOD/OCOD matched to the title and Companies House. Individuals are counted, never itemised.

Where does NN18 rank?

NN18 ranks 9th of 10 postcode districts in North Northamptonshire for sold price per m², at £2,625/m².

Sold price per m² · postcode districts in North Northamptonshire