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NP1

Outer Postcode Area • 1,649 Postcodes
Caerphilly·Unknown Region·Wales
Caerphilly 51.6169°N, 3.1165°W
46
46/100Overall Score
Developing Livability
GIS Studio
Boundary Map

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BTL & Yields
Property Investor & Landlord Lens Underwriting & Deal Due Diligence

Investment Metrics & Statutory Planning for NP1

Sold price per square foot, indicative gross yield, Article 4 status and ground stability, from official open data.

Sold £ / sq ft
—

HM Land Registry & EPC Data

Gross Rental Yield
4.5%p.a.

Area rent ÷ area price, indicative

Article 4 (HMO)
Not screened

Check with the local planning authority

Subsidence Risk
Not available

British Geological Survey

Property Investment Yields & Valuation Metrics

HM Land Registry Price Paid & ONS Private Rental Statistics

Standard Residential
Average Sold £/sq ft
— Unavailable
Needs EPC floor areas
Est. Gross Rental Yield
4.54% p.a.
Based on recorded private market rents
Avg Property Floor Area
—
No EPC area records
Median price change
—
Needs 3+ years of sales
Valuation Notice: Indicative metrics derived from HM Land Registry and ONS aggregate sector statistics. They do not constitute formal RICS Red Book appraisals, mortgage valuations, or financial advice.

Planning constraints

DLUHC Planning Data Platform & Local Authority Registers

Not screened
Article 4 direction
Not published
Conservation area
Not published
Listed buildings within 100m
Not published
Tree preservation zone
Not published
  • No planning constraint data is held for Caerphilly. A local authority search (CON29/LLC1) confirms statutory restrictions.

No planning constraint datasets are held for Caerphilly. Absence of records does NOT confirm absence of planning restrictions.

Ground Stability, Subsidence & Radon Hazards

BGS & Coal Authority Public Registers

Data Unavailable Safety Rating Unrated
BGS Clay Shrink-Swell
Unrecorded
Requires local survey
Coal Mining Risk
Unrecorded
Search recommended
Radon Gas Potential
Unrecorded
UKHSA Atlas unverified
Mine Entries Within 200m
Unrecorded
Statutory public register
Data Limitation: Official BGS and Coal Authority data has not been ingested for this location.

Data quality: Aggregated across 1,649 constituent postcodes

1649 official/live sections, 0 fallback sections, 0 missing or limited sections. Generated 1 Oct 2026, 11:20.

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Frequently Asked Questions

Frequently Asked Questions

Official open-data answers about safety, schools, connectivity, and living in NP1.

Is NP1 a good place to live?

NP1 in Caerphilly scores 46/100 overall in the Postcodewise area report, which combines safety, schools, transport, housing, demographics, environment and connectivity from official open data.

What is the crime rate in NP1?

The NP1 report shows recent police-recorded crime levels and trends in Caerphilly, sourced from Police.uk street-level data.

What schools are near NP1?

The NP1 schools report lists nearby primary and secondary schools with Ofsted-linked ratings and distances.

How well connected is NP1?

The NP1 report covers nearby transport links, broadband speeds and mobile coverage for the area.

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