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Basement Flat, 12 Grosvenor Place, Bath, BA1 6AX

3 sales on record
Property type
Mid terrace
Floor 01
Habitable rooms
3
From EPC
Floor area
63 m²
678 sq ft
Energy rating
D
Score 65
Tenure
Owner Occupied
Overview

About Basement Flat

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

Basement Flat is a mid-terrace house in Bath (BA1 6AX). It has a recorded floor area of 63 m² (around 678 sq ft) and construction records dating it to before 1900. The latest certificate (January 2025) shows a D (score 65), on the cusp of jumping into the C band. When first surveyed in April 2009 the rating was E, the property has climbed 1 band since. Between certificates, hot-water efficiency went from Very Poor to Poor and lighting went from Poor to Very Good. The recommended improvements would lift it to B (score 85), a 2-band jump. Main heating runs on electricity.

It changed hands recently, sold June 2025 for £285,000. Across 2012–2025, sale prices on this property compounded at 6.1% per year. On a £-per-square-foot basis, the last sale (£420/sq ft) was about 65.5% above the typical sold price in the postcode.

Before you decide

Everything you need to know about Basement Flat

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 · every report is £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.

Recommended upgrades on file would lift this property by multiple EPC bands.

Current Certificate(1 of 2)
Jan 2025

EPC Rating

A
B
C
D
D65
E
F
G
Main Heating
Electric
Main Fuel
Electric
Hot Water
Poor
Windows
Very Poor
CO2 Emissions
2.9 t/year
Occupancy
Owner Occupied

Property Improvements

Changes detected from historical EPC data

Jan 2025from Apr 2009
EPC improved fromE47toD65
Heating Controls
Prog + StatThermostat

Heating controls changed

Hot Water
ImmersionImmersion (Off-Peak)

Hot water system upgraded

Low Energy Lighting
22%71%

More low energy lighting installed

SDL Surveying

Get a survey for this property

Level 3 Building Survey

Victorian-era1st Floor FlatEPC DPre-1919 buildNo mains gas

Because the property was built before 1919 and has no mains gas supply, we believe a Level 3 building survey should be considered.

From £955 · Includes VAT

Planning

Planning history

Applications and permits filed against Basement Flat, 12 Grosvenor Place, Bath, BA1 6AX, sourced from the PlanIt planning register.

Basement Flat has no planning applications on record.

16

But the area is active

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

Price

Sales history & valuation

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

Basement Flat has more than doubled in price since the earliest registered sale in 2012.

Current estimate

£302,000

Modelled from EPC, postcode comparables and a sale-price growth of 6.1% per year over 13 years.

See how we calculated this
Last sold (2025)

£285,000

Growth on file: 6.1% per year over 13 years.

Sales timeline

  1. 25 June 2025Most recent

    £285,000

    +19.7%over 6 years
  2. 31 January 2019

    £238,000

    +76.3%over 6 years
  3. 14 November 2012

    £135,000

Median price across the last 5 sales in BA1 6AX: £332,000 (2025–2024).

On the street

Versus other Grosvenor Place homes

Four headline reads against 111 similar flats on this street, drawn from the latest EPC and Land Registry data.

Years Held for Basement Flat lags the street by a wide margin.

Price per m²

£4,524

Street avg £4,034

Above

Floor Area

63 m²

Street avg 74 m²

Below

Habitable Rooms

3 rooms

Street avg 3 rooms

Above

CO₂ Emissions

2.9 t/year

Street avg 3.3 t/year

On par
Before you decide

Everything you need to know about Basement Flat

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 · every report is £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
Area

The neighbourhood at a glance

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

Crime

4/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

Balustrade — bus stop.

Closest school

0.5 km

St Saviours Junior Church School. 15 schools nearby.

Go deeper on the local area

A Local Area 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 Basement Flat, 12 Grosvenor Place, Bath, BA1 6AX. Each answer is also embedded as structured data for search engines.