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21 Dean Gardens, Portslade, Brighton, BN41 2FW

Property type
Mid terrace
Bedrooms
3
Bathroom
1
Floor area
66 m²
710 sq ft
Energy rating
D
Score 64
Council tax
Band C
Tenure
Private Rental
Overview

About 21 Dean Gardens

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

21 Dean Gardens is a three-bedroom mid-terrace house in Portslade, Brighton, Brighton (BN41 2FW). It has a recorded floor area of 66 m² (around 710 sq ft), construction records dating it to 1967-1975 and council tax band C. The latest certificate (August 2025) shows a D (score 64), on the cusp of jumping into the C band. When first surveyed in September 2015 the rating was E, the property has climbed 1 band since. Between certificates, window efficiency went from Poor to Average and hot-water efficiency went from Average to Good. The recommended improvements would push it to C (score 77).

Untraded for 23 years, with the last transfer in June 2003. Across 1998–2003, sale prices on this property compounded at 17.2% per year. Today's modelled estimate of £327,000 sits 124% above the 2003 sale of £146,000. On a £-per-square-foot basis, the last sale (£206/sq ft) was about 18.7% below the postcode norm.

Before you offer

Know exactly what you're buying at 21 Dean Gardens

Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.

Already flagged here

Larger development activity nearby
£14.99
Trusted by UK homebuyers

Valuation

against the asking price

Risks

planning & flood

Sold prices

similar homes nearby

Trends

the local market

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
  • Bathrooms1

Outside

  • Private gardenYes

Building

  • RefurbishedYes
Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
Current Certificate(1 of 2)
Aug 2025

EPC Rating

A
B
C
D
D64
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
2.6 t/year
Occupancy
Rented

Property Improvements

Changes detected from historical EPC data

Aug 2025from Sept 2015
EPC improved fromE51toD64
Hot Water
AverageGood

Hot water efficiency improved

Windows
PoorAverage

Window efficiency improved

Low Energy Lighting
63%100%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against 21 Dean Gardens, Portslade, Brighton, BN41 2FW, sourced from the PlanIt planning register.

21 Dean Gardens has no planning applications on record.

Notable planning nearby

2applications of note in the surrounding area

Before you offer

We flagged 1 thing worth checking at 21 Dean Gardens

Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.

  • Larger development activity nearby
£14.99

30-day money-back guarantee

Price

Sales history & valuation

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

21 Dean Gardens has more than doubled in price since the earliest registered sale in 1998.

Current estimate

£327,000

Modelled from EPC, postcode comparables and a sale-price growth of 17.2% per year over 5 years.

See how we calculated this
Last sold (2003)

£146,000

Growth on file: 17.2% per year over 5 years.

Sales timeline

  1. 19 June 2003Most recent

    £146,000

    +135.5%over 5 years
  2. 23 January 1998

    £62,000

Median price across the last 5 sales in BN41 2FW: £316,000 (2025–2022).

Before you offer

Everything we know about 21 Dean Gardens, in one report

What it's really worth, what could be wrong, and the planning, sales and area data in full.

What we flagged

  • Larger development activity nearby
£14.99
Trusted by UK homebuyers
Preview of the full property report
On the street

Versus other Dean Gardens homes

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

21 Dean Gardens is notably below the street on price per m².

Price per m²

£2,212

Street avg £4,185

Strongly below

Floor Area

66 m²

Street avg 65 m²

Above

Habitable Rooms

4 rooms

Street avg 4 rooms

On par

CO₂ Emissions

2.6 t/year

Street avg 3.6 t/year

Strongly above
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.

Crime

4/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

Dean Gardens — bus stop.

Closest school

0.7 km

Peter Gladwin Primary School. 22 schools nearby.

Go deeper on the local area

The full 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 BN41 2FW from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for BN41 2FW

Daytime· 07:00 – 23:00

53.3dB

Low
Night-time road noise heatmap for BN41 2FW

Night-time· 23:00 – 07:00

43.4dB

Low
55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 21 Dean Gardens, Portslade, Brighton, BN41 2FW. Each answer is also embedded as structured data for search engines.