UK PROPERTY INTELLIGENCE

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Property details Key facts and EPC

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Schools Nearby schools and inspections

Sales history Recorded property transactions

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Local market Street and postcode intelligence

Roofy Property Intelligence Report

18 MARKS AVENUE

ONGAR · CM5 9AY

About these prices: Recorded sale prices are from HM Land Registry, where available. Roofy estimates are based on the available data and are indicative only. For a formal valuation, consult a qualified property valuer.

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Sale price history

Land Registry

Latest sale

£605,000

14 August 2026

Previous sale

£232,000

14 November 2003

Long-term change

+160.8%

+£373,000 · First to latest recorded sale

Property type

Semi-detached

Tenure: Freehold

The Property Today (with estimate)

Estimated today

LOW £574,750

MID £605,000

HIGH £635,250

Confidence: High Based on Epping Forest SemiDetached HPI to Aug 2026

Compare properties in CM5 9AY

Property type House

Built form Semi-Detached

Floor area 129 m²

Price per m² at last sale £4,690/m²

Habitable rooms 6

EPC D

Built England and Wales: 1950-1966

Street intelligence

5 years

Comparable sales

Same property type

Street median

£508,750

Last 5 years

Limited data: above recent street median

Same property type, excluding subject property, last 5 years

Browse Marks Avenue Recorded properties in CM5 9AY

Compare properties in CM5 9AY

Postcode sector

CM5 9

Comparable sales

164

Same property type

Street vs sector

+1.8%

Median comparison

Street in line with postcode sector median

Same property type, excluding subject property, last 5 years

Roofy market signal

Interpretation

Property and street broadly in line with wider local market

Energy Performance Certificate

View official EPC ↗ EPC

Current rating D 67

Potential C 80

EPC lodged24 Jan 2026

Indicative expiry24 Jan 2036

This rating describes the recorded assessment. Expiry is calculated from lodgement, not a live register check. Use the official EPC to confirm its stated expiry and check for a newer certificate.

Property typeHouse

Built formSemi-Detached

Construction ageEngland and Wales: 1950-1966

Floor area129 m²

HeatingBoiler and radiators, mains gas

WallsCavity wall, as built, no insulation (assumed)

WindowsFully double glazed

Mains gasYES

Sales history

2 recorded sales

14 August 2026

£605,000

14 November 2003

£232,000

Schools

Nearest

Ongar Primary School 0.34 miles

Primary · CM5 0FF

School remains Good

The Ongar Academy 0.54 miles

Secondary · CM5 0AN

School remains Good

Chipping Ongar Primary School 0.78 miles

Primary · CM5 9LA

Good (Ofsted)

Houses nearby

Explore other addresses in CM5 9AY. Sharing a postcode does not mean immediately next door.

Ordered by most recent recorded sale. Historical sale prices are not current valuations.

Compare properties in CM5 9AY

Properties found

18 MARKS AVENUE

Sale price history

The Property Today (with estimate)

Street intelligence

Postcode sector

Roofy market signal

Energy Performance Certificate

Sales history

Schools

Houses nearby

1 Marks Avenue

12 Marks Avenue

2 Marks Avenue

22 Marks Avenue

24 Marks Avenue