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12 Lock Mill House, Novers Hill, Bedminster, Bristol, BS3 5DP

EPC B

Estimated value

£180,000

  • Since the 2023 sale (£163,500)+10%
  • Against BS3 5DP's recent median (£203,000)-11%

Newest record on this page: March 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
Floor top floor
Bedroom
1
Bathroom
1
Floor area
32 m²
344 sq ft
Energy rating
B
Score 82
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

£180,000

  • Against its 2023 sale (£163,500)+10%
  • Against BS3 5DP's recent median (£203,000)-11%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 12 Lock Mill House is modelled from its 32 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in BS3 5DP. 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

    32 m² from the EPC lodged in October 2016

  • Sales of this home

    2 sales recorded, the latest in 2023

  • Recent sales in BS3 5DP

    5 sales, median £203,000 (2026–2025)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: March 2026Latest 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.
Risks

What this page doesn't show

2 potential issues have already been flagged for 12 Lock Mill House, Novers Hill, Bedminster, Bristol, BS3 5DP. 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

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Overview

About 12 Lock Mill House

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

12 Lock Mill House is a one-bedroom mid-terrace house in Bedminster, Bristol, Bristol (BS3 5DP). It has a recorded floor area of 32 m² (around 344 sq ft). The latest certificate (October 2016) returns a B (score 82), comfortably above the UK average. At 32 m² this is the 2nd smallest of 22 units on EPC record in the building, where floor areas span 31–80 m². The building's EPC ratings span C to B, with this unit at the top. Other recorded features include a balcony.

At 32 m² it sits well below the postcode median (46 m² across 21 EPCs), making it one of the more compact homes locally. Across 2016–2023, sale prices on this property compounded at 1.4% per year. Today's modelled estimate of £180,000 is 10.1% above the 2023 sale price. On a £-per-square-foot basis, the last sale (£475/sq ft) was about 27.3% above the typical sold price in the postcode. Last sale on file: £163,500 in December 2023.

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

  • Bedrooms1
  • Bathrooms1

Outside

  • ParkingAllocated
  • BalconyYes

Building

  • RefurbishedYes
Before you decide

Everything you need to know about 12 Lock Mill House

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.

12 Lock Mill House's carbon output is low for the local stock.

EPC Expired

This certificate is over 10 years old and is no longer valid.Expired 03 Oct 2026

Current Certificate
Oct 2016

EPC Rating

A
B
B82
C
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Very Good
CO2 Emissions
0.6 t/year
Occupancy
Owner Occupied

Certificate validity

Expired on 3 October 2026

New assessment needed to sell or let
Planning

Planning history

Applications and permits filed against 12 Lock Mill House, Novers Hill, Bedminster, Bristol, BS3 5DP, sourced from the PlanIt planning register.

12 Lock Mill House has no planning applications on record.

8

But the area is active

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

On the street

Versus other Novers Hill homes

Four headline reads against 20 similar flats on this street, drawn from the latest EPC and Land Registry data.

On floor area, 12 Lock Mill House runs well behind the street norm.

Price per m²

£5,109

Street avg £4,105

Strongly above

Floor Area

32 m²

Street avg 47 m²

Strongly below

CO₂ Emissions

0.6 t/year

Street avg 0.8 t/year

Strongly above

Years Held

3 years

Street avg 5 years

Below
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.

Rail-style transport is unusually close for this postcode.

Crime

310/mo

Steady year-on-year across the wider district.

Nearest stop

0.3 km

Vale Lane — bus stop.

Closest school

0.5 km

Parson Street Primary School. 40 schools nearby.

Nearest schools

  • Parson Street Primary SchoolPrimary531m
  • Greenfield E-ACT Primary AcademyPrimary826m
  • Oasis Academy Marksbury RoadPrimary883m
  • Oasis Academy ConnaughtPrimary937m

Nearest stops

  • Vale LaneBus stop284m
  • Brixham RoadBus stop299m
  • Highbury RoadBus stop376m
  • Headley LaneBus stop413m

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 5DP from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for BS3 5DP

Daytime· 07:00 – 23:00

49.3dB

Low
Night-time road noise heatmap for BS3 5DP

Night-time· 23:00 – 07:00

40.6dB

Low
55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4
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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.
How the estimate is made
The estimate for 12 Lock Mill House is modelled from its 32 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in BS3 5DP. 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. 2 sales are recorded for 12 Lock Mill House. 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 Lock Mill House was lodged in October 2016 at band B and expired in October 2026, so a new one is needed to sell or let. Floor area, heating and insulation details on this page come from it.
Planning records
Planning applications are collected from local authority registers through PlanIt. None is matched to 12 Lock Mill House. 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 40 schools and 30 stops listed are measured in a straight line from BS3 5DP, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 12 Lock Mill House, Novers Hill, Bedminster, Bristol, BS3 5DP. Each answer is also embedded as structured data for search engines.

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