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23 Glenfalls Avenue, Brighton, BN1 8SJ

2 planning records

Estimated value

£536,000

  • Since the 2011 sale (£225,000)+138%
  • Against BN1 8SJ's recent median (£490,000)+9%

Newest record on this page: June 2025. 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
3
Bathrooms
2
Floor area
111 m²
1195 sq ft
Energy rating
D
Score 68
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

£536,000

  • Against its 2011 sale (£225,000)+138%
  • Against BN1 8SJ's recent median (£490,000)+9%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 23 Glenfalls Avenue is modelled from its 111 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in BN1 8SJ. 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

    111 m² from the EPC lodged in January 2025

  • Sales of this home

    1 sale recorded, the latest in 2011

  • Recent sales in BN1 8SJ

    5 sales, median £490,000 (2025–2021)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: June 2025Latest available records, read when you order
ValuationEstimate from the last refreshAnalysed against comparable sales
Planning1 of 2 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.

23 Glenfalls Avenue valuation sits well clear of the typical sold price in this postcode.

Sales timeline

  1. 29 September 2011Most recent

    £225,000

Median price across the last 5 sales in BN1 8SJ: £490,000 (2025–2021).

Risks

What this page doesn't show

1 potential issue has already been flagged for 23 Glenfalls Avenue, Brighton, BN1 8SJ. The detail, evidence and what to ask about it are in the Risks 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 Glenfalls Avenue

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

23 Glenfalls Avenue is a three-bedroom semi-detached house in Brighton (BN1 8SJ). It has a recorded floor area of 111 m² (around 1195 sq ft), construction records dating it to 1930-1949 and council tax band D. The latest certificate (January 2025) shows a D (score 68), on the cusp of jumping into the C band. The rating has held steady at D across 3 certificates since June 2010. Between certificates, window efficiency went from Average to Good and lighting went from Very Poor to Very Good; while wall efficiency dropped from Good to Average and hot-water efficiency dropped from Very Good to Good. The recommended improvements would lift it to B (score 82), a 2-band jump. Other recorded features include a conservatory.

At 111 m² the property is well over the postcode median (74 m² across 18 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £536,000 sits 138.2% above the 2011 sale of £225,000. On a £-per-square-foot basis, the last sale (£188/sq ft) was about 40.3% below the postcode norm. Last changed hands 15 years ago, in September 2011. 2 planning records sit against the property, 0 approved, 2 refused.

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
  • Bathrooms2
  • ConservatoryYes

Outside

  • Private gardenRear
  • GarageDouble

Building

  • RefurbishedYes
Before you decide

Everything you need to know about 23 Glenfalls Avenue

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

Larger 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 3)
Jan 2025

EPC Rating

A
B
C
D
D68
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
4.1 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 17 January 2035

8 years remaining

Property Improvements

Changes detected from historical EPC data

Apr 2011from Jun 2010
Roof
AverageGood

Roof insulation improved

Jan 2025from Apr 2011
Hot Water
Very GoodGood

Hot water efficiency decreased

Windows
AverageGood

Window efficiency improved

Low Energy Lighting
10%100%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against 23 Glenfalls Avenue, Brighton, BN1 8SJ, sourced from the PlanIt planning register.

2 applications on record at 23 Glenfalls Avenue, Brighton, BN1 8SJ

2decisions2extensions19documents5nearby
Flagged:Retrospective
  1. Dec 2011
    ExtensionOutline
    Outcome in report

    Extension: Single storey

    Certificate of lawfulness for proposed hip to gable roof extension incorporating enlargement of rear dormer and the erection of a single storey side extension.

    Documents
    7 docs on file
    Reference
    BH2011/03241
    Full record in report
  2. More recent applications — locked
  3. ExtensionDecision

Unlock 23 Glenfalls Avenue, Brighton, BN1 8SJ's full planning history

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

  • Every decision — granted, refused or withdrawn (2 on record)
  • All 2 applications on this property in full, plus 5 notable nearby
  • The 19 documents, officer reports & conditions
  • What the pattern means for extending or converting here
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On the street

Versus other Glenfalls Avenue homes

Four headline reads against 18 similar houses on this street, drawn from the latest EPC and Land Registry data.

On price per m², 23 Glenfalls Avenue runs well behind the street norm.

Price per m²

£2,027

Street avg £4,782

Strongly below

Floor Area

111 m²

Street avg 79 m²

Strongly above

Habitable Rooms

5 rooms

Street avg 4 rooms

Above

CO₂ Emissions

4.1 t/year

Street avg 3.7 t/year

Below
Area

The neighbourhood at a glance

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

Crime

1110/mo

Falling year-on-year across the wider district.

Nearest stop

0.1 km

Glenfalls Avenue — bus stop.

Closest school

0.7 km

Carden Nursery and Primary School. 13 schools nearby.

Nearest schools

  • Carden Nursery and Primary SchoolPrimary685m
  • Patcham Junior SchoolPrimary802m
  • Patcham High SchoolSecondary929m
  • Patcham Infant SchoolPrimary1.2km

Nearest stops

  • Glenfalls AvenueBus stop85m
  • Eskbank AvenueBus stop126m
  • Mackie AvenueBus stop177m
  • Thornhill Avenue NorthBus stop234m

Most reported crime locally

  • Violence & Sexual Offences4,189 reports27%
  • Shoplifting2,866 reports18%
  • Anti-social Behaviour2,547 reports16%
  • Public Order1,432 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 BN1 8SJ from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for BN1 8SJ

Daytime· 07:00 – 23:00

53.5dB

Low
Night-time road noise heatmap for BN1 8SJ

Night-time· 23:00 – 07:00

43.0dB

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

Early 20th centurySemi-Detached BungalowEPC D

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 £795 · 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.
£530k

1 Brompton Close

BN1 8QD

3 bed1 bath
£597k

1 Baranscraig Avenue

BN1 8RF

3 bed1 bath
£691k

1 Beechwood Close

BN1 8EP

3 bed1 bath
£410k

1 Carden Hill

BN1 8AA

4 bed1 bath
£801k

1 Audrey Close

BN1 8XP

4 bed
£817k

1 Braeside Avenue

BN1 8RL

4 bed3 bath
£1.3m

1 Ballards Mill Close

BN1 8AL

4 bed2 bath
£1.1m

1 Ashley Close

BN1 8YT

5 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 Glenfalls Avenue is modelled from its 111 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in BN1 8SJ. 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. 1 sale is recorded for 23 Glenfalls 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 Glenfalls Avenue was lodged in January 2025 at band D and is valid until January 2035. 3 certificates are on record, which shows how the home has changed.
Planning records
Planning applications are collected from local authority registers through PlanIt. 2 applications are matched to 23 Glenfalls 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 14 months, which places each incident at an approximate point. The 13 schools and 30 stops listed are measured in a straight line from BN1 8SJ, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
23 Glenfalls 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 Glenfalls Avenue, Brighton, BN1 8SJ. Each answer is also embedded as structured data for search engines.

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