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St Clair, Curtis Mill Lane, Navestock, Romford, RM4 1HS

1 planning record

Estimated value

£481,000

  • Since the 2026 sale (£450,000)+7%
  • Against RM4 1HS's recent median (£330,000)+46%

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

Learn about this valuation
Property type
Detached
Habitable rooms
4
From EPC
Floor area
79 m²
850 sq ft
Energy rating
F
Score 35
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

£481,000

  • Against its 2026 sale (£450,000)+7%
  • Against RM4 1HS's recent median (£330,000)+46%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for St Clair is modelled from its 79 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in RM4 1HS. 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

    79 m² from the EPC lodged in October 2025

  • Sales of this home

    2 sales recorded, the latest in 2026

  • Recent sales in RM4 1HS

    5 sales, median £330,000 (2024–2016)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: May 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.

St Clair has more than doubled in price since the earliest registered sale in 2011.

Sales timeline

  1. 27 May 2026Most recent

    £450,000

    +100.0%over 14 years

  2. 21 November 2011

    £225,000

Median price across the last 5 sales in RM4 1HS: £330,000 (2024–2016).

Risks

What this page doesn't show

1 potential issue has already been flagged for St Clair, Curtis Mill Lane, Navestock, Romford, RM4 1HS. 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

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Overview

About St Clair

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

St Clair is a detached house in Navestock, Romford, Romford (RM4 1HS). It has a recorded floor area of 79 m² (around 850 sq ft) and construction records dating it to 1950-1966. The latest certificate (October 2025) shows an F (score 35), near the bottom of the EPC scale. The recommended improvements would lift it to C (score 75), a 3-band jump. Main heating runs on lpg.

Most recent transfer was May 2026 at £450,000 — fresh data. It lags the bulk of the postcode on energy efficiency (less efficient than 83% of similar EPCs). Across 2011–2026, sale prices on this property compounded at 4.9% per year. On a £-per-square-foot basis, the last sale (£529/sq ft) was about 174.2% above the typical sold price in the postcode. One historical planning record sits against the property in 2013.

Before you decide

Everything you need to know about St Clair

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
Oct 2025

EPC Rating

A
B
C
D
E
F
F35
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Poor
Windows
Poor
CO2 Emissions
3.8 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 1 October 2035

8 years remaining
Planning

Planning history

Applications and permits filed against St Clair, Curtis Mill Lane, Navestock, Romford, RM4 1HS, sourced from the PlanIt planning register.

1 application on record at St Clair, Curtis Mill Lane, Navestock, Romford, RM4 1HS

1decisions8documents2nearby
Flagged:Retrospective
  1. Oct 2013
    RenovationFull
    Outcome in report

    Retrospective application for replacement of wire fence with timber fence for safety and security.

    Retrospective
    Documents
    8 docs on file
    Reference
    EPF/1469/13
    Full record in report

Unlock St Clair, Curtis Mill Lane, Navestock, Romford, RM4 1HS'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 2 notable nearby
  • The 8 documents, officer reports & conditions
  • What the pattern means for extending or converting here
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On the street

Versus other Curtis Mill Lane homes

Four headline reads against 23 similar houses on this street, drawn from the latest EPC and Land Registry data.

St Clair is notably below the street on years held.

Price per m²

£5,696

Street avg £3,093

Strongly above

Floor Area

79 m²

Street avg 101 m²

Below

Habitable Rooms

4 rooms

Street avg 4 rooms

On par

CO₂ Emissions

3.8 t/year

Street avg 4.9 t/year

On par
Area

The neighbourhood at a glance

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

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

Crime

33/mo

Falling year-on-year across the wider district.

Nearest stop

1.3 km

Tysea Hill — bus stop.

Closest school

1.8 km

Stapleford Abbotts Primary Academy. 2 schools nearby.

Nearest schools

  • Stapleford Abbotts Primary AcademyPrimary1.8km
  • Dame Tipping Church of England Primary SchoolPrimary2.2km

Nearest stops

  • Tysea HillBus stop1.3km
  • Royal OakBus stop1.3km
  • Bournebridge LaneBus stop1.4km
  • Bournebridge LaneBus stop1.4km

Most reported crime locally

  • Violence & Sexual Offences163 reports38%
  • Anti-social Behaviour47 reports11%
  • Vehicle Crime45 reports10%
  • Criminal Damage & Arson41 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 RM4 1HS from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for RM4 1HS

Daytime· 07:00 – 23:00

44.6dB

Low
Night-time road noise heatmap for RM4 1HS

Night-time· 23:00 – 07:00

37.7dB

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

Mid 20th centuryDetached BungalowEPC FNo mains gas

Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.

From £1,020 · 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.
£482k

1 Fairlight Villas, North Road, Havering Atte Bower

RM4 1PP

3 bed
£487k

1 Brickfield House, Tawney Lane, Stapleford Tawney

RM4 1EE

£470k

1 Bramble Cottages, Church Road, Noak Hill

RM4 1LD

£467k

1 Church Terrace, Church Lane, Stapleford Abbotts

RM4 1ES

2 bed1 bath
£462k

1 Church Lane, Abridge

RM4 1AD

£505k

1 Alderwood Drive, Abridge

RM4 1DP

2 bed
£452k

1 Fir Trees, Abridge

RM4 1DG

£451k

1 Abridge Mews, Market Place, Abridge

RM4 1BA

2 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 St Clair is modelled from its 79 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in RM4 1HS. 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 St Clair. 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 St Clair was lodged in October 2025 at band F and is valid until October 2035. Floor area, heating and insulation details on this page come from it.
Planning records
Planning applications are collected from local authority registers through PlanIt. 1 application is matched to St Clair. 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 13 months, which places each incident at an approximate point. The 2 schools and 17 stops listed are measured in a straight line from RM4 1HS, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about St Clair, Curtis Mill Lane, Navestock, Romford, RM4 1HS. Each answer is also embedded as structured data for search engines.

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