marketcodeSold price per m²
£3,626/m² 12 months to Apr 2026
440 sales
+0.7% over the year to Dec 2025 by the house price index, which follows the same homes over time.
Postcode district
SN15 property market
Sold £3,626/m² · Median sold £344,223 (440 sales) · Index +0.7% y/y · Turnover 2.9% · 12 months, sales to Apr 2026, listings to Aug 2026
What is SN15?
- Buildings
- 14,794
- Mixed-use buildings
- 1.4%
- HMO-shaped units
- 30%
What does SN15 cost?
SN15: sold price per m² £3,626/m² (12 months to Apr 2026, 440 sales). +0.7% over the year to Dec 2025 by the house price index, which follows the same homes over time.
Sold price
£344,223 12 months to Apr 2026
440 sales
+0.7% 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
£348,562 12 months to Aug 2026
1,537 listings
-1.1% on the previous 12 months.
Sample is the dated listings that came to market in the latest month (added and reduced cohorts).
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
What does SN15 earn?
SN15: asking rent £1,262 a month (12 months to Jul 2026, 316 lets).
Asking rent
£1,262 a month 12 months to Jul 2026
316 lets
Gross yield, asking basis
3.9% 12 months to Aug 2026
426 lets
+4.6% on the previous 12 months.
Sample is the dated lettings behind the latest month's rent cell.
How does SN15 vary by home size?
Asking price in SN15 runs from £137,881 for 1 bedroom to £907,867 for 5+ bedrooms.
| Homes | Asking price | Window | Change | Listings |
|---|---|---|---|---|
| 1 bedroom | £137,881 | 12 months to Aug 2026 | -7.9% on the previous 12 months | 121 |
| 2 bedrooms | £221,506 | 12 months to Aug 2026 | -6.8% on the previous 12 months | 387 |
| 3 bedrooms | £359,223 | 12 months to Aug 2026 | +4.1% on the previous 12 months | 523 |
| 4 bedrooms | £512,764 | 12 months to Aug 2026 | -2.2% on the previous 12 months | 386 |
| 5+ bedrooms | £907,867 | 12 months to Aug 2026 | +6.7% on the previous 12 months | 122 |
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 SN15?
SN15: turnover 2.9% (12 months to Jan 2026, 509 sales). -10.2% on the previous 12 months.
Turnover
2.9% 12 months to Jan 2026
509 sales
-10.2% 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
657 12 months to Jan 2026
657 sales
+4.3% 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
949 12 months to Jul 2026
949 listings
Who is active in SN15?
40 agents listed homes for sale in SN15; the three largest took 27% of the listings.
- Agents active
- 40
- Top three agents’ share
- 27%
- New homes among listings
- 29%
days_to_completion is on the registry-matched subset (sold_matched_n), not a sell-through rate.
Who owns SN15?
Corporate landlords hold 82% of the 630 units in SN15 whose freeholder is classified; 97% of all units are not yet classified.
- Corporate landlords82% of classified · 517 units
- Individuals (not traceable in bulk)11% of classified · 72 units
- Housing associations5.7% of classified · 36 units
- RMC0.8% of classified · 5 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 SN15 rank?
SN15 ranks 12th of 21 postcode districts in Wiltshire for sold price per m², at £3,626/m².
Sold price per m² · postcode districts in Wiltshire
SN15 ranks 12th of 21 postcode districts in Wiltshire for sold price per m², at £3,626/m².
| # | Area | Sold price per m² | Sample | Tier |
|---|---|---|---|---|
| 1 | BA15 | £4,380/m² | 158 | measured |
| 2 | SP5 | £4,359/m² | 194 | measured |
| 3 | SN13 | £4,238/m² | 211 | measured |
| 4 | SN16 | £4,237/m² | 182 | measured |
| 5 | SN8 | £4,185/m² | 211 | measured |
| 12 | SN15 | £3,626/m² | 440 | measured |
Full table: sold price per m² across postcode districts in Wiltshire →
Gross yield, asking basis · postcode districts in Wiltshire
SN15 ranks 10th of 21 postcode districts in Wiltshire for gross yield, asking basis, at 3.9%.
| # | Area | Gross yield, asking basis | Sample | Tier |
|---|---|---|---|---|
| 1 | SP9 | 4.9% | 91 | measured |
| 2 | SP4 | 4.5% | 235 | measured |
| 3 | SN5 | 4.5% | 443 | measured |
| 4 | SN11 | 4.4% | 223 | measured |
| 5 | SN12 | 4.3% | 177 | measured |
| 10 | SN15 | 3.9% | 426 | measured |
Full table: gross yield, asking basis across postcode districts in Wiltshire →
Turnover · postcode districts in Wiltshire
SN15 ranks 10th of 20 postcode districts in Wiltshire for turnover, at 2.9%.
| # | Area | Turnover | Sample | Tier |
|---|---|---|---|---|
| 1 | SN11 | 3.5% | 397 | measured |
| 2 | SN16 | 3.3% | 232 | measured |
| 3 | SN12 | 3.3% | 434 | measured |
| 4 | BA14 | 3.0% | 740 | measured |
| 5 | SN13 | 2.9% | 243 | measured |
| 10 | SN15 | 2.9% | 509 | measured |
Full table: turnover across postcode districts in Wiltshire →
Where next from SN15?
- WiltshireThe wider market this area sits in.
- BA12Neighbouring postcode district · £3,959/m²
- BA13Neighbouring postcode district · £5,095/m²
- BA14Neighbouring postcode district · £3,502/m²
- BA15Neighbouring postcode district · £4,432/m²
- SN10Neighbouring postcode district · £3,642/m²
- SN11Neighbouring postcode district · £4,087/m²
- SN12Neighbouring postcode district · £3,528/m²
- SN13Neighbouring postcode district · £4,236/m²
- SN4Next door, in another authority · £4,193/m²
Questions about SN15
- What is the median house price in SN15?
- Homes in SN15 sold for a median £344,223 over the 12 months to Apr 2026, 440 sales. Per square metre that is £3,626/m². Registered completions, not asking prices.
- How have house prices in SN15 changed?
- +0.7% over the year to Dec 2025 by the house price index, which follows the same homes over time.
- What is the average rent in SN15?
- Homes to let in SN15 asked a median £1,262 a month over the 12 months to Jul 2026, 316 lets. Asking rent, not the rent agreed.
- What is the gross rental yield in SN15?
- 3.9% 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, 426 lets. +4.6% on the previous 12 months.
- How quickly do homes sell in SN15?
- 2.9% of the homes in SN15 changed hands over the 12 months to Jan 2026, 509 sales.
Everything else about SN15
- Properties in SN15Every addressable home with its floor area, tenure and last recorded sale.
- Buildings in SN15Footprints, heights and the units inside them.
- Land and plots in SN15Registered parcels with their area, tenure and what stands on them.
- Homes for sale in SN15What is on the market right now, with the evidence beside each asking price.
- Homes to rent in SN15What is available to rent, with the recorded rent and yield beside each asking price.
- Recent house sales in SN15Registered completions from Price Paid, newest first.
- Planning applications in SN15What was proposed, who decided it and whether it was approved.
- Estate agents active in SN15Who actually lists here, ranked by volume over 12 months.
Where these figures come from
| Figure | Dataset | Window | Latest | Sample |
|---|---|---|---|---|
| Sold price per m² | HM Land Registry Price Paid and portal listings, monthly rollup | 12 months to Apr 2026 | Apr 2026 | 440 sales |
| Sold price | HM Land Registry Price Paid and portal listings, monthly rollup | 12 months to Apr 2026 | Apr 2026 | 440 sales |
| Asking price | MarketCode market evidence | 12 months to Aug 2026 | Aug 2026 | 1,537 listings |
| Asking price per m² | the area_facts listing rollup | 12 months to Jul 2026 | Jul 2026 | 949 listings |
| Asking to sold | Portal listings, monthly rollup | 12 months to Oct 2024 | Oct 2024 | 84 matched sales |
| Asking rent | MarketCode market evidence | 12 months to Jul 2026 | Jul 2026 | 316 lets |
| Gross yield, asking basis | MarketCode market evidence | 12 months to Aug 2026 | Aug 2026 | 426 lets |
| Turnover | MarketCode market evidence | 12 months to Jan 2026 | Jan 2026 | 509 sales |
| Completed sales | MarketCode market evidence | 12 months to Jan 2026 | Jan 2026 | 657 sales |
| Listings for sale | the area_facts listing rollup | 12 months to Jul 2026 | Jul 2026 | 949 listings |
| New listings | MarketCode market evidence | 12 months to Aug 2026 | Aug 2026 | 1,095 listings |
| Price reductions | MarketCode market evidence | 12 months to Aug 2026 | Aug 2026 | 442 listings |
| Live listings | MarketCode market evidence | on 21 Sep 2026 | 21 Sep 2026 | — |
| Days to completion | first listing to registered completion, over the registry-matched subset; not a sell-through rate | 12 months to Oct 2024 | Oct 2024 | 84 matched sales |
Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.