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12 William Mason Close, Bristol, BS5 0AY

4 sales on record

Estimated value

£313,000

  • Since the 2013 sale (£115,000)+172%
  • Against BS5 0AY's recent median (£265,000)+18%

Newest record on this page: July 2025. 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
3
Floor area
104 m²
1119 sq ft
Energy rating
C
Score 76
Council tax
Band B
Tenure
Owner Occupied
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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

£313,000

  • Against its 2013 sale (£115,000)+172%
  • Against BS5 0AY's recent median (£265,000)+18%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 12 William Mason Close is modelled from its 104 m² EPC floor area, its 4 recorded sales and recent sales of comparable homes in BS5 0AY. 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

    104 m² from the EPC lodged in July 2025

  • Sales of this home

    4 sales recorded, the latest in 2013

  • Recent sales in BS5 0AY

    5 sales, median £265,000 (2025–2007)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: January 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.

Sale price has grown by over 3x since 1997.

Sales timeline

  1. 11 April 2013Most recent

    £115,000

    -2.5%over 8 years

  2. 1 July 2004

    £118,000

    +96.7%over 2 years

  3. 12 July 2001

    £60,000

    +62.2%over 3 years

  4. 24 September 1997

    £37,000

Median price across the last 5 sales in BS5 0AY: £265,000 (2025–2007).

Risks

What this page doesn't show

2 potential issues have already been flagged for 12 William Mason Close, Bristol, BS5 0AY. 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 12 William Mason Close

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

12 William Mason Close is a three-bedroom mid-terrace house in Bristol (BS5 0AY). It has a recorded floor area of 104 m² (around 1119 sq ft), construction records dating it to 1967-1975 and council tax band B. The latest certificate (July 2025) shows a C (score 76), near the top of the C band. When first surveyed in July 2015 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Average and lighting went from Average to Good; while window efficiency dropped from Average to Poor.

Across 1997–2013, sale prices on this property compounded at 7.6% per year. Today's modelled estimate of £313,000 sits 172.2% above the 2013 sale of £115,000. On a £-per-square-foot basis, the last sale (£103/sq ft) was about 32.1% below the postcode norm. Last changed hands 13 years ago, in April 2013. Across the public record there are 4 sales, relatively high churn for a single property.

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
  • Dining roomYes

Building

  • Heating systemGas
Before you decide

Everything you need to know about 12 William Mason Close

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

Signs of HMO activity in the areaLarger development activity nearby

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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.
Current Certificate(1 of 2)
Jul 2025

EPC Rating

A
B
C
C76
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Poor
CO2 Emissions
2.1 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 18 July 2035

8 years remaining

Property Improvements

Changes detected from historical EPC data

Jul 2025from Jul 2015
EPC improved fromD65toC76
Heating Controls
Prog + StatProg + TRVs

Heating controls changed

Walls
Very PoorAverage

Wall insulation improved

Low Energy Lighting
33%100%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against 12 William Mason Close, Bristol, BS5 0AY, sourced from the PlanIt planning register.

12 William Mason Close has no planning applications on record.

21

But the area is active

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

On the street

Versus other William Mason Close homes

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

On epc rating, 12 William Mason Close stands well clear of the street.

Price per m²

£1,106

Street avg £2,107

Strongly below

Floor Area

104 m²

Street avg 96 m²

Above

Habitable Rooms

5 rooms

Street avg 5 rooms

Below

CO₂ Emissions

2.1 t/year

Street avg 3.6 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 Bristol district page.
Full Bristol report

Rail-style transport is unusually close for this postcode.

Crime

627/mo

Steady year-on-year across the wider district.

Nearest stop

0.2 km

Church Street — bus stop.

Closest school

0.3 km

E-Act Barton Hill Academy. 47 schools nearby.

Nearest schools

  • E-Act Barton Hill AcademyPrimary296m
  • The City Academy BristolSecondary587m
  • Easton CofE Primary SchoolPrimary626m
  • St Nicholas of Tolentine Catholic Primary SchoolPrimary808m

Nearest stops

  • Church StreetBus stop214m
  • Lawrence Hill StationBus stop256m
  • Lawrence Hill Rail StationRailway station270m
  • Croydon StreetBus stop298m

Most reported crime locally

  • Violence & Sexual Offences3,382 reports36%
  • Anti-social Behaviour1,285 reports14%
  • Public Order933 reports10%
  • Other Theft752 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 BS5 0AY from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for BS5 0AY

Daytime· 07:00 – 23:00

55.1dB

Moderate
Night-time road noise heatmap for BS5 0AY

Night-time· 23:00 – 07:00

45.4dB

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 2 HomeBuyer Report

Late 20th centuryMid-Terrace HouseEPC C

We've checked 10 risk factors against the available data for this property and believe a Level 2 HomeBuyer Report could be a suitable option for you.

From £595 · 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.
£314k

1 Cabot Green, Ducie Road, Lawrence Hill

BS5 0AR

3 bed1 bath
£337k

1 Arthur Skemp Close

BS5 0BA

3 bed
£432k

1 Eastbourne Road

BS5 0HN

3 bed1 bath
£317k

1 Brighton Park

BS5 0EJ

2 bed1 bath
£300k

1 Eve Road

BS5 0JX

2 bed1 bath
£335k

1 Beaumont Street

BS5 0TD

4 bed1 bath
£376k

1 Brentry Avenue

BS5 0DL

2 bed
£309k

1 Adelaide Place, Easton

BS5 0FL

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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 12 William Mason Close is modelled from its 104 m² EPC floor area, its 4 recorded sales and recent sales of comparable homes in BS5 0AY. 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. 4 sales are recorded for 12 William Mason Close. 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 12 William Mason Close was lodged in July 2025 at band C and is valid until July 2035. 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 12 William Mason Close. 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 15 months, which places each incident at an approximate point. The 47 schools and 30 stops listed are measured in a straight line from BS5 0AY, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
12 William Mason Close 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 12 William Mason Close, Bristol, BS5 0AY. Each answer is also embedded as structured data for search engines.

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