Skip to content
UK Property Looker

21 Merioneth Street, Bristol, BS3 4SL

Estimated value

£435,000

  • Since the 2018 sale (£270,000)+61%
  • Against BS3 4SL's recent median (£435,000)0%

Newest record on this page: April 2026. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation
Property type
Mid terrace
Bedrooms
2
Bathroom
1
Floor area
90 m²
969 sq ft
Energy rating
D
Score 67
Council tax
Band B
Tenure
Owner Occupied
Get directions (opens in a new tab)
Valuation

About this valuation

How the figure is worked out and what it's based on. If you know this home, you can tell other visitors what you think it's worth.

Our estimate

£435,000

  • Against its 2018 sale (£270,000)+61%
  • Against BS3 4SL's recent median (£435,000)0%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 21 Merioneth Street is modelled from its 90 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in BS3 4SL. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.

What it's based on

  • Floor area

    90 m² from the EPC lodged in April 2026

  • Sales of this home

    1 sale recorded, the latest in 2018

  • Recent sales in BS3 4SL

    5 sales, median £435,000 (2025–2024)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: August 2025Latest available records, read when you order
ValuationEstimate from the last refreshAnalysed against comparable sales
PlanningNone on this homeFull history, plus nearby schemes
Flood riskNot shownIncluded
Price

Sales history & valuation

Every recorded sale of this home, how its price has moved, and what neighbouring properties have sold for.

21 Merioneth Street valuation sits well clear of the typical sold price in this postcode.

Sales timeline

  1. 4 October 2018Most recent

    £270,000

Median price across the last 5 sales in BS3 4SL: £435,000 (2025–2024).

Risks

What this page doesn't show

2 potential issues have already been flagged for 21 Merioneth Street, Bristol, BS3 4SL. The detail, evidence and what to ask about it are in the Risks Report.
  • Signs of HMO activity in the areaIn report
  • Larger development activity nearbyIn report
  • Flood risk from rivers, sea and surface waterIn report
  • Subsidence and ground-stability signalsIn report
  • Refusals, enforcement and big schemes nearbyIn report

One time fee only - money back guarantee

Overview

About 21 Merioneth Street

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

21 Merioneth Street is a two-bedroom mid-terrace house in Bristol (BS3 4SL). It has a recorded floor area of 90 m² (around 969 sq ft), construction records dating it to before 1900 and council tax band B. The latest certificate (April 2026) shows a D (score 67), on the cusp of jumping into the C band. When first surveyed in February 2018 the rating was F, the property has climbed 2 bands since. Between certificates, hot-water efficiency went from Very Poor to Good, lighting went from Average to Good and main heating went from Very Poor to Good; while roof efficiency dropped from Good to Average. The recommended improvements would push it to C (score 79). This certificate was lodged in the last six months, so the rating reflects current condition. Period features are noted in the property record.

Today's modelled estimate of £435,000 sits 61.1% above the 2018 sale of £270,000. On a £-per-square-foot basis, the last sale (£279/sq ft) was about 34% above the typical sold price in the postcode. At 90 m² it's 18.4% larger than the typical home in the postcode (76 m² median across 33 EPCs). Last sale on file: £270,000 in October 2018.

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

  • Bedrooms2
  • Bathrooms1
  • Dining roomYes

Outside

  • Private gardenYes

Building

  • Period featuresYes
Before you decide

Everything you need to know about 21 Merioneth Street

The true value, the hidden risks and the full sale history, in one report.

Signs of HMO activity in the areaLarger development activity nearby

Pick your report · from £14.99

One time fee only - money back guarantee

Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Energy

Energy performance

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

The EPC has just been inspected, so the rating reflects current condition.

Current Certificate(1 of 2)
Apr 2026

EPC Rating

A
B
C
D
D67
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
3.2 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 16 April 2036

9 years remaining

Property Improvements

Changes detected from historical EPC data

Apr 2026from Feb 2018
EPC improved fromF26toD67
Heating System
Room HeatersGas Boiler

Upgraded to gas central heating

Main Fuel
ElectricGas

Connected to mains gas supply

Heating Controls
Prog + StatFull

Heating controls upgraded for better temperature management

Hot Water
ImmersionMain System

Hot water system upgraded

Low Energy Lighting
38%100%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against 21 Merioneth Street, Bristol, BS3 4SL, sourced from the PlanIt planning register.

21 Merioneth Street has no planning applications on record.

20

But the area is active

20 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.

On the street

Versus other Merioneth Street homes

Four headline reads against 33 similar houses on this street, drawn from the latest EPC and Land Registry data.

Floor Area for 21 Merioneth Street runs comfortably ahead of the street norm.

Price per m²

£3,000

Street avg £3,446

On par

Floor Area

90 m²

Street avg 79 m²

Strongly above

Habitable Rooms

4 rooms

Street avg 4 rooms

On par

CO₂ Emissions

3.2 t/year

Street avg 3.8 t/year

Above
Area

The neighbourhood at a glance

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

Crime

310/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

Monmouth Street — bus stop.

Closest school

0.5 km

Victoria Park Primary School. 45 schools nearby.

Nearest schools

  • Victoria Park Primary SchoolPrimary476m
  • St Mary Redcliffe Church of England Primary SchoolPrimary511m
  • Oasis Academy Temple QuarterSecondary569m
  • Hillcrest Primary SchoolPrimary814m

Nearest stops

  • Monmouth StreetBus stop91m
  • Windsor TerraceBus stop201m
  • Newport StreetBus stop204m
  • Park AvenueBus stop218m

Most reported crime locally

  • Violence & Sexual Offences1,708 reports34%
  • Anti-social Behaviour783 reports16%
  • Public Order458 reports9%
  • Other Theft414 reports8%

Go deeper on the local area

A Local Area report breaks down crime, transport links, schools and air quality in depth.

Noise

Road noise across the postcode

Modelled day and night-time noise levels around BS3 4SL from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for BS3 4SL

Daytime· 07:00 – 23:00

50.4dB

Low
Night-time road noise heatmap for BS3 4SL

Night-time· 23:00 – 07:00

40.3dB

Low
55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4
SDL Surveying

Get a survey for this property

Level 3 Building Survey

Victorian-eraMid-Terrace HouseEPC DPre-1919 buildExtended multiple times (2+ extensions)Solid (non-cavity) walls

Because the property was built before 1919, has been extended more than once, and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.

From £1,020 · Includes VAT

Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£446k

1 Kensal Avenue

BS3 4QY

2 bed1 bath
£423k

1 Merioneth Street

BS3 4SL

2 bed1 bath
£398k

1 Margate Street

BS3 4SP

2 bed1 bath
£391k

1 Maidstone Street

BS3 4SW

2 bed1 bath
£305k

1 Alfred Road

BS3 4LE

2 bed2 bath
£266k

1 Doudney Court, William Street, Bedminster

BS3 4AP

2 bed1 bath
£465k

1 Dunkerry Road

BS3 4LD

1 bed1 bath
£406k

1 Lambourn Close

BS3 4LX

3 bed1 bath

Property research, connected

Get up to date data on unlimited properties per month

Explore sale histories, valuations, energy ratings and local areas. Ask the assistant to connect the details and take your research further.

Start your research
Method

How to read this page

Where every figure above comes from, how current it is and what it can't tell you.
Valuation method in detail
How the estimate is made
The estimate for 21 Merioneth Street is modelled from its 90 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in BS3 4SL. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.
Where sold prices come from
Sold prices are HM Land Registry Price Paid Data, which covers residential sales in England and Wales since 1995. 1 sale is recorded for 21 Merioneth Street. Sales normally appear two to three months after completion, so the most recent ones take time to show up anywhere.
Reading the EPC
Energy Performance Certificates rate homes from A (most efficient) to G and last 10 years. The latest one for 21 Merioneth Street was lodged in April 2026 at band D and is valid until April 2036. 2 certificates are on record, which shows how the home has changed.
Planning records
Planning applications are collected from local authority registers through PlanIt. None is matched to 21 Merioneth Street. Councils sometimes file applications under a different address format, and applications on neighbouring land aren't listed here; the report covers both.
Area figures
Crime is police-recorded street-level data over the last 16 months, which places each incident at an approximate point. The 45 schools and 30 stops listed are measured in a straight line from BS3 4SL, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
21 Merioneth Street is in council tax band B. Bands are set by the Valuation Office Agency from historic values (1 April 1991 in England, 1 April 2003 in Wales), not today's price; the amount you pay depends on the council's rate for the band.
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 21 Merioneth Street, Bristol, BS3 4SL. Each answer is also embedded as structured data for search engines.

Know this home? Think our valuation is wrong?

Leave a note for other visitors about work done or anything the records miss, and say what you think it's worth. It takes about two minutes.

Keep exploring