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23 Knoll Road, Bexley, DA5 1AY

6 planning records

Estimated value

£1,104,000

  • Since the 2022 sale (£1,100,000)0%
  • Against DA5 1AY's recent median (£810,000)+36%

Newest record on this page: March 2024. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation
Property type
Detached
Bedrooms
4
Bathrooms
2
Floor area
177 m²
1905 sq ft
Energy rating
F
Score 34
Council tax
Band G
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

£1,104,000

  • Against its 2022 sale (£1,100,000)0%
  • Against DA5 1AY's recent median (£810,000)+36%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 23 Knoll Road is modelled from its 177 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in DA5 1AY. 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

    177 m² from the EPC lodged in December 2017

  • Sales of this home

    2 sales recorded, the latest in 2022

  • Recent sales in DA5 1AY

    5 sales, median £810,000 (2024–2018)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: March 2024Latest available records, read when you order
ValuationEstimate from the last refreshAnalysed against comparable sales
Planning1 of 6 applicationsFull 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.

Latest sale on 23 Knoll Road was the highest on Land Registry record across the postcode.

Sales timeline

  1. 28 July 2022Most recent

    £1,100,000

    +45.7%over 13 years

  2. 21 July 2009

    £755,000

Median price across the last 5 sales in DA5 1AY: £810,000 (2024–2018).

Risks

What this page doesn't show

1 potential issue has already been flagged for 23 Knoll Road, Bexley, DA5 1AY. The detail, evidence and what to ask about it are in the Risks Report.
  • Signs of HMO activity in the areaIn 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 Knoll Road

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

23 Knoll Road is a four-bedroom detached house in Bexley (DA5 1AY). It has a recorded floor area of 177 m² (around 1905 sq ft), construction records dating it to 1930-1949 and council tax band G. The latest certificate (December 2017) shows an F (score 34), near the bottom of the EPC scale. The recommended improvements would lift it to B (score 81), a 4-band jump. Period features are noted in the property record.

On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. 6 planning records sit against the property, 1 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved. The record references conservation-area consent, which constrain future alterations. Across 2009–2022, sale prices on this property compounded at 2.9% per year. On a £-per-square-foot basis, the last sale (£577/sq ft) was about 63.9% above the typical sold price in the postcode. Most recent transfer: July 2022 at £1,100,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.

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
  • CloakroomYes

Outside

  • GarageYes

Building

  • Period featuresYes
Before you decide

Everything you need to know about 23 Knoll Road

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

Signs of HMO activity in the area

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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.

23 Knoll Road sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.

Current Certificate
Dec 2017

EPC Rating

A
B
C
D
E
F
F34
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Average
Windows
Average
CO2 Emissions
12.0 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 4 December 2027

1 year remaining
Planning

Planning history

Applications and permits filed against 23 Knoll Road, Bexley, DA5 1AY, sourced from the PlanIt planning register.

Council records include a part-single-part-two-storey rear extension at 23 Knoll Road.

6 applications on record at 23 Knoll Road, Bexley, DA5 1AY

5decisions1extensions28documents7nearby
Flagged:Conservation area
  1. Jul 2002
    Tree WorksTrees
    Outcome in report

    Section 211 - Pruning to various trees

    Documents
    1 doc on file
    Reference
    02/01896/S211
    Full record in report
  2. More recent applications — locked
  3. ExtensionDecision
  4. Tree WorksDecision

+ 3 more applications in the report

Unlock 23 Knoll Road, Bexley, DA5 1AY's full planning history

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

  • Every decision — granted, refused or withdrawn (5 on record)
  • All 6 applications on this property in full, plus 7 notable nearby
  • The 28 documents, officer reports & conditions
  • What the pattern means for extending or converting here
£14.99one-off · instant

One time fee only - money back guarantee

On the street

Versus other Knoll Road homes

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

On epc rating, 23 Knoll Road runs well behind the street norm.

Price per m²

£6,215

Street avg £4,200

Strongly above

Floor Area

177 m²

Street avg 152 m²

Strongly above

Habitable Rooms

8 rooms

Street avg 7 rooms

Strongly above

CO₂ Emissions

12.0 t/year

Street avg 6.8 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 Bexley district page.
Full Bexley report

Rail-style transport is unusually close for this postcode.

Crime

84/mo

Falling year-on-year across the wider district.

Nearest stop

0.3 km

Parkhurst Road — bus stop.

Closest school

0.4 km

Beths Grammar School. 35 schools nearby.

Nearest schools

  • Beths Grammar SchoolSecondary412m
  • Old Bexley Church of England SchoolPrimary633m
  • Townley Grammar SchoolSecondary656m
  • Upton Primary SchoolPrimary831m

Nearest stops

  • Parkhurst RoadBus stop310m
  • Bexley War MemorialBus stop364m
  • Cross LaneBus stop389m
  • Bexley War MemorialBus stop427m

Most reported crime locally

  • Violence & Sexual Offences286 reports28%
  • Anti-social Behaviour192 reports19%
  • Vehicle Crime133 reports13%
  • Criminal Damage & Arson98 reports10%

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 DA5 1AY from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for DA5 1AY

Daytime· 07:00 – 23:00

57.5dB

Moderate
Night-time road noise heatmap for DA5 1AY

Night-time· 23:00 – 07:00

49.6dB

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

Early 20th centuryDetached HouseEPC FSolid (non-cavity) walls

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

From £1,645 · 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.
£814k

1 Elmington Close

DA5 1LY

4 bed2 bath
£671k

1 Arcadian Avenue

DA5 1JN

4 bed2 bath
£616k

1 Hartford Road

DA5 1NG

4 bed2 bath
£587k

1 Hall Place Crescent

DA5 1PP

4 bed1 bath
£850k

1 Chilham Close

DA5 1GY

5 bed
£680k

1 Cranleigh Close

DA5 1QB

3 bed2 bath
£603k

1 Brookdale Road

DA5 1RB

3 bed2 bath
£575k

1 Blendon Road

DA5 1BN

3 bed1 bath

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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 Knoll Road is modelled from its 177 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in DA5 1AY. 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 23 Knoll Road. 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 Knoll Road was lodged in December 2017 at band F and is valid until December 2027. Floor area, heating and insulation details on this page come from it.
Planning records
Planning applications are collected from local authority registers through PlanIt. 6 applications are matched to 23 Knoll Road. 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 12 months, which places each incident at an approximate point. The 35 schools and 30 stops listed are measured in a straight line from DA5 1AY, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
23 Knoll Road is in council tax band G. 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 Knoll Road, Bexley, DA5 1AY. Each answer is also embedded as structured data for search engines.

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