AddressReports

SY17 area guide

House prices, recent sales, crime and schools for the SY17 postcode district in Powys. Free to read, from official open data. For one address in detail, run a full property report.

Check an address in SY17Powys overview
Average price
£237,762

Powys · 2026-07 (UK HPI)

Sales in sample
10

Median £218,750

Crimes, last 6 months
—

Street-level crime at the district centre

Good or better schools
0

Ofsted rated, within one mile

What the data says about SY17

The average home across Powys is worth about £237,762 (UK House Price Index, 2026-07), and the median of the 10 most recent Land Registry sales recorded inside SY17 is £218,750, and prices have risen 3.8% over the last year.

Of 103 energy certificates sampled across 12 postcodes in SY17, band F is the most common, and 78.6% of homes sit below band C — the point at which most lenders' green mortgage deals and future rental rules bite.

There are 0 schools rated Good or Outstanding by Ofsted within a mile of SY17 in Powys.

The district covers the Caersws, Llanbrynmair, Llandinam with Dolfor ward areas.

Energy ratings in SY17
A
2 · 1.9%
B
2 · 1.9%
C
18 · 17.5%
D
16 · 15.5%
E
15 · 14.6%
F
27 · 26.2%
G
23 · 22.3%

Sample of 103 energy certificates from 12 postcodes in SY17, taken from the government energy performance register, most recent lodged 2026. Indicative of the district rather than a full census.

Average prices by property type
All property
£237,762
Detached
£327,233
Semi-detached
£214,762
Terraced
£173,392
Flat
£95,721

Prices changed +3.8% over the last year in Powys.

Busiest streets for sales in SY17
STATION ROAD
1 sales · median £150,000
CHAPEL STREET
1 sales · median £285,000
MAES LLWYNCELYN
1 sales · median £300,000
PLAS TRANNON
1 sales · median £170,000
MAES Y DINAS
1 sales · median £200,000
SEVERN STREET
1 sales · median £124,000
LLYS RHUFAIN
1 sales · median £237,500
TREMYNODDFA
1 sales · median £170,000
Wards covered by SY17

Caersws · Llanbrynmair · Llandinam with Dolfor

Common questions about SY17

What is the average house price in SY17?

The UK House Price Index puts the average home in Powys at £237,762 as of 2026-07. Recent Land Registry sales recorded inside the SY17 district have a median price of £218,750.

How much does each property type cost in SY17?

Detached £327,233, semi-detached £214,762, terraced £173,392, flats £95,721, based on the UK House Price Index for Powys.

What EPC rating do homes in SY17 usually have?

Band F is the most common rating in our sample of 103 certificates from SY17, with 78.6% of homes rated below band C. A full property report shows the exact certificate, running costs and recommended improvements for one address.

What are the schools like near SY17?

0 schools within a mile of the SY17 district centre are rated Good or Outstanding by Ofsted. Catchment areas are set by the local authority and can change year to year.

Where does this SY17 data come from?

HM Land Registry Price Paid Data and the UK House Price Index for prices, the government's energy performance register for EPC bands, data.police.uk for crime, Get Information About Schools and Ofsted for schools, and ONS postcode geography. All are published under the Open Government Licence v3.0.

Want this for one address?

A full report covers the energy certificate, sale history and valuation, council tax band and bill, flood and crime risk, schools, transport and neighbourhood data for a single property.

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More on SY17

Sold house prices in SY17Council tax bands in SY17EPC ratings in SY17

Nearby SY postcode districts

SY1SY10SY11SY12SY13SY14SY15SY16SY18SY19SY2SY20SY21SY22SY23SY24SY25SY3SY4SY5SY6SY7SY8SY9SY99

Sources: HM Land Registry Price Paid Data and UK House Price Index, ONS postcode geography, data.police.uk, Get Information About Schools and Ofsted. Contains public sector information licensed under the Open Government Licence v3.0.