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23 Dunkeld Avenue, Filton, Bristol, BS34 7RH

3 sales on record1 planning record

Estimated value

£514,000

  • Since the 2026 sale (£505,250)+2%
  • Against BS34 7RH's recent median (£415,000)+24%

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

Learn about this valuation
Property type
Semi-detached
Bedrooms
4
Bathrooms
2
Floor area
129 m²
1389 sq ft
Energy rating
D
Score 61
Council tax
Band D
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

£514,000

  • Against its 2026 sale (£505,250)+2%
  • Against BS34 7RH's recent median (£415,000)+24%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 23 Dunkeld Avenue is modelled from its 129 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in BS34 7RH. 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

    129 m² from the EPC lodged in March 2022

  • Sales of this home

    3 sales recorded, the latest in 2026

  • Recent sales in BS34 7RH

    5 sales, median £415,000 (2022–2020)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: January 2026Latest available records, read when you order
ValuationEstimate from the last refreshAnalysed against comparable sales
Planning1 applicationFull 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.

23 Dunkeld Avenue has more than quadrupled in price since its earliest registered sale in 1997.

Sales timeline

  1. 8 January 2026Most recent

    £505,250

    +102.1%over 14 years

  2. 1 November 2011

    £250,000

    +265.0%over 14 years

  3. 16 April 1997

    £68,500

Median price across the last 5 sales in BS34 7RH: £415,000 (2022–2020).

Risks

What this page doesn't show

2 potential issues have already been flagged for 23 Dunkeld Avenue, Filton, Bristol, BS34 7RH. 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 23 Dunkeld Avenue

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

23 Dunkeld Avenue is a four-bedroom semi-detached house in Filton, Bristol, Bristol (BS34 7RH). It has a recorded floor area of 129 m² (around 1389 sq ft), construction records dating it to before 1900 and council tax band D. The latest certificate (March 2022) shows a D (score 61), on the cusp of jumping into the C band. When first surveyed in April 2011 the rating was E, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Poor, roof efficiency went from Average to Good and lighting went from Very Poor to Very Good; while hot-water efficiency dropped from Very Good to Good and main heating dropped from Very Good to Good. The recommended improvements would lift it to B (score 83), a 2-band jump. Other recorded features include a loft. Period features are noted in the property record. Records show the property has been extended at some point in its history.

A recent sale: £505,250 in January 2026. One planning record on file: an extension approved in 2002. Past consents include an extension, meaningful when judging how the property has evolved. Across 1997–2026, sale prices on this property compounded at 7.2% per year. On a £-per-square-foot basis, the last sale (£364/sq ft) was about 59.9% above the typical sold price in the postcode.

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

  • Bedrooms4
  • Bathrooms2
  • EnsuiteYes
  • LoftYes

Outside

  • Private gardenYes
  • GarageYes

Building

  • Period featuresYes
  • Previously extendedYes
Before you decide

Everything you need to know about 23 Dunkeld Avenue

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.

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

Current Certificate(1 of 2)
Mar 2022

EPC Rating

A
B
C
D
D61
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
5.6 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 4 March 2032

5 years remaining

Property Improvements

Changes detected from historical EPC data

Mar 2022from Apr 2011
EPC improved fromE52toD61
Heating Controls
Prog + StatFull

Heating controls upgraded for better temperature management

Hot Water
Very GoodGood

Hot water efficiency decreased

Walls
Very PoorPoor

Wall insulation improved

Roof Insulation
PartialInsulated

Roof insulation improved

Low Energy Lighting
7%100%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against 23 Dunkeld Avenue, Filton, Bristol, BS34 7RH, sourced from the PlanIt planning register.

1 application on record at 23 Dunkeld Avenue, Filton, Bristol, BS34 7RH

1decisions1extensions7documents130nearby
  1. Oct 2002
    ExtensionFull
    Outcome in report

    Extension: Single storey · Rear of property

    Erection of single storey rear and side extension to form sun lounge, utility room and extended garage.

    Documents
    7 docs on file
    Reference
    PT02/2935/F
    Full record in report

Unlock 23 Dunkeld Avenue, Filton, Bristol, BS34 7RH's full planning history

You're seeing the shape of it. The report has the substance.

  • Every decision — granted, refused or withdrawn (1 on record)
  • All 1 application on this property in full, plus 130 notable nearby
  • The 7 documents, officer reports & conditions
  • What the pattern means for extending or converting here
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On the street

Versus other Dunkeld Avenue homes

Four headline reads against 11 similar houses on this street, drawn from the latest EPC and Land Registry data.

Years Held for 23 Dunkeld Avenue lags the street by a wide margin.

Price per m²

£3,917

Street avg £3,252

Strongly above

Floor Area

129 m²

Street avg 118 m²

Above

Habitable Rooms

6 rooms

Street avg 6 rooms

Above

CO₂ Emissions

5.6 t/year

Street avg 3.9 t/year

Strongly 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.
Full Bristol report

Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.

Crime

373/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

Charborough Road — bus stop.

Closest school

0.3 km

Charborough Road Primary School. 26 schools nearby.

Nearest schools

  • Charborough Road Primary SchoolPrimary272m
  • Fonthill Primary AcademyPrimary570m
  • Orchard School BristolSecondary737m
  • Shield Road Primary SchoolPrimary746m

Nearest stops

  • Charborough RoadBus stop92m
  • Braemar AvenueBus stop333m
  • Kenmore GroveBus stop333m
  • Golf Course LaneBus stop361m

Most reported crime locally

  • Violence & Sexual Offences2,023 reports34%
  • Shoplifting1,186 reports20%
  • Anti-social Behaviour719 reports12%
  • Public Order540 reports9%

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 BS34 7RH from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for BS34 7RH

Daytime· 07:00 – 23:00

48.6dB

Low
Night-time road noise heatmap for BS34 7RH

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
SDL Surveying

Get a survey for this property

Level 3 Building Survey

Victorian-eraSemi-Detached HouseEPC DPre-1919 buildSolid (non-cavity) walls

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

From £1,085 · 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.
£544k

1 Clyde Grove, Filton

BS34 7RL

4 bed2 bath
£502k

1 Dunkeld Avenue, Filton

BS34 7RH

5 bed1 bath
£468k

1 Charlton Avenue

BS34 7QX

3 bed1 bath
£565k

1 Hollyleigh Avenue

BS34 7QU

5 bed
£350k

1 Glebelands Road, Filton

BS34 7AD

3 bed1 bath
£339k

1 Blenheim Drive, Filton

BS34 7AX

3 bed1 bath
£334k

1 Canberra Grove, Filton

BS34 7DH

3 bed1 bath
£326k

1 Concorde House, Bevan Court, Filton

BS34 7QN

3 bed

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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 23 Dunkeld Avenue is modelled from its 129 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in BS34 7RH. 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. 3 sales are recorded for 23 Dunkeld Avenue. 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 23 Dunkeld Avenue was lodged in March 2022 at band D and is valid until March 2032. 2 certificates are on record, which shows how the home has changed.
Planning records
Planning applications are collected from local authority registers through PlanIt. 1 application is matched to 23 Dunkeld Avenue. 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 26 schools and 30 stops listed are measured in a straight line from BS34 7RH, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
23 Dunkeld Avenue is in council tax band D. 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 23 Dunkeld Avenue, Filton, Bristol, BS34 7RH. Each answer is also embedded as structured data for search engines.

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