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12 Baglan Street, Treherbert, Treorchy, CF42 5AW

Property type
End terrace
Bedrooms
3
Bathroom
1
Floor area
78 m²
840 sq ft
Energy rating
C
Score 73
Council tax
Band A
Tenure
Owner Occupied
Overview

About 12 Baglan Street

A plain-English summary derived from public records, EPC certificates, sold prices and local data.

12 Baglan Street is a three-bedroom end-of-terrace house in Treherbert, Treorchy, Treorchy (CF42 5AW). It has a recorded floor area of 78 m² (around 840 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (June 2023) shows a C (score 73). When first surveyed in July 2022 the rating was F, the property has climbed 3 bands since. Between certificates, wall efficiency went from Very Poor to Good, roof efficiency went from Average to Good and window efficiency went from Very Poor to Good. The recommended improvements would push it to B (score 87).

At 78 m² it's 24.6% larger than the typical home in the postcode (63 m² median across 16 EPCs). On energy efficiency it sits in the top 10% of properties in this postcode. A recent sale: £119,950 in September 2025. Across 2022–2025, sale prices on this property compounded at 24.8% per year. On a £-per-square-foot basis, the last sale (£143/sq ft) was about 108.6% above the typical sold price in the postcode.

Before you offer

Know exactly what you're buying at 12 Baglan Street

Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.

Already flagged here

Signs of HMO activity in the area
£14.99
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Valuation

against the asking price

Risks

planning & flood

Sold prices

similar homes nearby

Trends

the local market

Specifications

What this property has

Pulled from EPC certificates, claim submissions and our property model. Empty categories are hidden — we only show what's known.

Inside

  • Bedrooms3
  • Bathrooms1
  • Dining roomYes

Outside

  • Private gardenRear

Building

  • RefurbishedYes
Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.

12 Baglan Street ranks among the most efficient homes in the postcode for energy use.

Current Certificate(1 of 2)
Jun 2023

EPC Rating

A
B
C
C73
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
3.2 t/year
Occupancy
Owner Occupied

Property Improvements

Changes detected from historical EPC data

Jun 2023from Jul 2022
EPC improved fromF37toC73
Heating Controls
Prog + StatProg + TRVs

Heating controls changed

Windows
SingleFull Double

Single glazing replaced with double or better glazing

Walls
Very PoorGood

Wall insulation improved

Roof
AverageGood

Roof insulation improved

Low Energy Lighting
40%100%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against 12 Baglan Street, Treherbert, Treorchy, CF42 5AW, sourced from the PlanIt planning register.

12 Baglan Street has no planning applications on record.

Notable planning nearby

6applications of note in the surrounding area

Before you offer

We flagged 1 thing worth checking at 12 Baglan Street

Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.

  • Signs of HMO activity in the area
£14.99

30-day money-back guarantee

Price

Sales history & valuation

Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.

12 Baglan Street valuation sits well clear of the typical sold price in this postcode.

Current estimate

£131,000

Modelled from EPC, postcode comparables and a sale-price growth of 24.8% per year over 3 years.

See how we calculated this
Last sold (2025)

£119,950

Growth on file: 24.8% per year over 3 years.

Sales timeline

  1. 14 September 2025Most recent

    £119,950

    +84.5%over 2 years
  2. 8 December 2022

    £65,000

Median price across the last 5 sales in CF42 5AW: £71,000 (2024–2023).

Before you offer

Everything we know about 12 Baglan Street, in one report

What it's really worth, what could be wrong, and the planning, sales and area data in full.

What we flagged

  • Signs of HMO activity in the area
£14.99
Trusted by UK homebuyers
Preview of the full property report
On the street

Versus other Baglan Street homes

Four headline reads against 16 similar houses on this street, drawn from the latest EPC and Land Registry data.

On price per m², 12 Baglan Street stands well clear of the street.

Price per m²

£1,538

Street avg £896

Strongly above

Floor Area

78 m²

Street avg 80 m²

Above

Habitable Rooms

4 rooms

Street avg 4 rooms

On par

CO₂ Emissions

3.2 t/year

Street avg 4.5 t/year

Strongly above
Area

The neighbourhood at a glance

A condensed read of the local area. Each tile links through to the full breakdown on the Treorchy district page.

Rail-style transport is unusually close for this postcode.

Crime

5/mo

Steady year-on-year across the wider district.

Nearest stop

0.0 km

Baglan Hotel — bus stop.

Go deeper on the local area

The full report breaks down crime, transport links, schools and air quality in depth.

FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 12 Baglan Street, Treherbert, Treorchy, CF42 5AW. Each answer is also embedded as structured data for search engines.