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18 Montpelier Street, Brighton, BN1 3DJ

Estimated value

£485,000

  • Since the 2026 sale (£620,000)-22%
  • Against BN1 3DJ's recent median (£240,000)+102%

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
Mid terrace
Floor 01
Habitable rooms
2
From EPC
Floor area
39 m²
420 sq ft
Energy rating
C
Score 71
Council tax
Band B
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

£485,000

  • Against its 2026 sale (£620,000)-22%
  • Against BN1 3DJ's recent median (£240,000)+102%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 18 Montpelier Street is modelled from its 39 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in BN1 3DJ. 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

    39 m² from the EPC lodged in April 2023

  • Sales of this home

    1 sale recorded, the latest in 2026

  • Recent sales in BN1 3DJ

    5 sales, median £240,000 (2025–2021)

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
PlanningNone on this homeFull 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.

18 Montpelier Street valuation sits well clear of the typical sold price in this postcode.

Risks

What this page doesn't show

2 potential issues have already been flagged for 18 Montpelier Street, Brighton, BN1 3DJ. 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 18 Montpelier Street

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

18 Montpelier Street is a mid-terrace house in Brighton (BN1 3DJ). It has a recorded floor area of 39 m² (around 420 sq ft), construction records dating it to 1900-1929 and council tax band B. At 39 m² this is the 11th smallest of 45 units on EPC record in the building, where floor areas span 27–172 m². The building's EPC ratings span E to C, with this unit at the top. The latest certificate (April 2023) shows a C (score 71). When first surveyed in January 2017 the rating was D, the property has climbed 1 band since. Between certificates, window efficiency went from Very Poor to Poor.

Today's modelled estimate of £485,000 is 21.8% below the 2026 sale of £620,000, an unusual pattern given regional price growth and worth checking against the EPC condition. On a £-per-square-foot basis, the last sale (£1,477/sq ft) was about 265.6% above the typical sold price in the postcode. Most recent transfer was January 2026 at £620,000 — fresh data. At 39 m² it's 15.2% smaller than the typical home in the postcode (46 m² median across 44 EPCs).

Before you decide

Everything you need to know about 18 Montpelier Street

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.
Current Certificate(1 of 3)
Apr 2023

EPC Rating

A
B
C
C71
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Poor
CO2 Emissions
1.6 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 11 April 2033

6 years remaining

Property Improvements

Changes detected from historical EPC data

Jul 2021from Jan 2017
Heating Controls
Prog + TRVsFull

Heating controls upgraded for better temperature management

Windows
Very PoorPoor

Window efficiency improved

Apr 2023from Jul 2021
EPC improved fromD67toC71
Planning

Planning history

Applications and permits filed against 18 Montpelier Street, Brighton, BN1 3DJ, sourced from the PlanIt planning register.

18 Montpelier Street has no planning applications on record.

23

But the area is active

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

On the street

Versus other Montpelier Street homes

Four headline reads against 39 similar flats on this street, drawn from the latest EPC and Land Registry data.

On years held, 18 Montpelier Street runs well behind the street norm.

Price per m²

£15,897

Street avg £5,762

Strongly above

Floor Area

39 m²

Street avg 45 m²

Below

Habitable Rooms

2 rooms

Street avg 2 rooms

On par

CO₂ Emissions

1.6 t/year

Street avg 2.3 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.

Rail-style transport is unusually close for this postcode.

Crime

1110/mo

Falling year-on-year across the wider district.

Nearest stop

0.1 km

Park Royal — bus stop.

Closest school

0.2 km

St Mary Magdalen Catholic Primary School. 31 schools nearby.

Nearest schools

  • St Mary Magdalen Catholic Primary SchoolPrimary177m
  • St Paul's CofE Primary SchoolPrimary398m
  • Brunswick Primary SchoolPrimary703m
  • Middle Street Primary SchoolPrimary777m

Nearest stops

  • Park RoyalBus stop128m
  • Waitrose Montpelier RoadBus stop221m
  • WaitroseBus stop260m
  • Clifton HillBus stop294m

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 3DJ from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for BN1 3DJ

Daytime· 07:00 – 23:00

54.9dB

Low
Night-time road noise heatmap for BN1 3DJ

Night-time· 23:00 – 07:00

44.5dB

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-era1st Floor FlatEPC CPre-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 £1,020 · Includes VAT

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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.
How the estimate is made
The estimate for 18 Montpelier Street is modelled from its 39 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in BN1 3DJ. 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 18 Montpelier Street. 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 18 Montpelier Street was lodged in April 2023 at band C and is valid until April 2033. 3 certificates are on record, which shows how the home has changed.
Planning records
Planning applications are collected from local authority registers through PlanIt. None is matched to 18 Montpelier Street. 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 31 schools and 30 stops listed are measured in a straight line from BN1 3DJ, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
18 Montpelier Street is in council tax band B. 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 18 Montpelier Street, Brighton, BN1 3DJ. Each answer is also embedded as structured data for search engines.

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