15 Oat Leys, Chelmsford, CM1 4FF is a freehold detached property built between 2012-2021. The property offers approximately 2,045 square feet of living space. In this location, properties of similar size usually have six bedrooms.

The estimated current market value of the property is £911,620 , which equates to approximately £446 per square foot. It was last sold on 30 Sep 2014 for £599,995. Since then, the value has increased by £311,625, representing a 51.9% increase, or approximately 4.4% per year.

The current estimated value of £911,620 is:

  • 37.4% higher than the average property price on Oat Leys
  • 33.0% higher than the average in the CM1 4FF postcode area
  • and 117.7% higher than the average price for Chelmsford as a whole

This property has had 2 EPC inspections with recorded tenure information. It was recorded as owner-occupied both times. This suggests the property has typically been lived in by its owners, which often reflects longer-term residency and more consistent maintenance.

At the most recent EPC inspection on 28 March 2026, the property was recorded as owner-occupied.

View sold house prices in CM1 4FF

Building approximate location

About Property

Type
Detached House
Built
2012-2021
Interior Size
2045 sq ft
Tenure
Freehold
Price (estimate)
£911,620
Price Per sq ft (estimate)
£446
Bedroom Count (estimate)
6 bedrooms

EPC Summary

15 Oat Leys, Chelmsford, Essex, CM1 4FF has an Energy Performance Certificate (EPC) rating of B, based on the latest assessment carried out on 28 Mar 2026.

This property uses a gas-fired boiler and radiators, connected to the mains gas supply, as its main heating source. Hot water is provided from main heating system. The windows are fully double glazed.

The previous EPC assessment was conducted on 12 Sep 2014. The rating of B is unchanged, though the energy efficiency score decreased by 5.7%.

Since the previous assessment, several changes were observed:

  • The roof construction or insulation changed from average thermal transmittance 0.14 w/m-¦k to roof room(s), insulated (assumed), changing energy efficiency from very good to good.
  • The wall construction or insulation changed from average thermal transmittance 0.18 w/m-¦k to cavity wall, as built, insulated (assumed), changing energy efficiency from very good to good.
  • The windows were upgraded from high performance glazing to fully double glazed.
  • The lighting was updated from low energy lighting in all fixed outlets to good lighting efficiency, with efficiency changing from very good to good.
Heating Type
Boiler and radiators, mains gas
Good
Hot Water
From main system
Good
Roof
Roof room(s), insulated (assumed)
Good
Walls
Cavity wall, as built, insulated (assumed)
Good
Windows
Fully double glazed
Average
Lighting
Good lighting efficiency
Good

Compared to CM1 4FF

2 nd / 13
Price Rank
33% higher than average
1 st / 13
Size Rank
38% bigger than average
9 th / 13
Price Per Sq FT Rank
4% lower than average

Sale History

Today
£911,620
streetscan.co.uk estimate
+52 %
30 Sep 2014
£599,995
Freehold

Flood Risk for this Property

Flood risk from rivers and the sea
Very low flood risk
Flood risk from surface water
Very low flood risk
Surface water flood hazard
No mapped risk

* Results are based on Environment Agency flood risk mapping for the property UPRN where available. They are indicative and should not be treated as a site-specific flood survey.

Flood risk from rivers and the sea

This property has very low flood risk from rivers and the sea.

River and sea flooding includes flooding caused by overflowing rivers, estuaries, tidal waters and coastal surges.

Flood risk from surface water

This property has very low surface water flood risk.

Surface water flooding can happen when heavy rainfall overwhelms drains, roads, gardens or other hard surfaces.

Flood depth indicators

Rivers and Sea
  • 0.2m depth No mapped risk
  • 0.3m depth No mapped risk
  • 0.6m depth No mapped risk
  • 0.9m depth No mapped risk
  • 1.2m depth No mapped risk
Surface Water
  • 0.2m depth No mapped risk
  • 0.3m depth No mapped risk
  • 0.6m depth No mapped risk
  • 0.9m depth No mapped risk
  • 1.2m depth No mapped risk

Area Insights

Nearby Properties

rooms:
size: 990 sq ft
sale price: £350,000
sale date: 22 Aug 2014
rooms:
size: 1389 sq ft
sale price: £465,000
sale date: 29 Jul 2014
rooms:
size: 2024 sq ft
sale price: £595,000
sale date: 30 Sep 2015
rooms:
size: 1389 sq ft
sale price: £465,000
sale date: 30 Jun 2014
rooms:
size: 1389 sq ft
sale price: £480,000
sale date: 21 May 2015

Data Sources

The property at 15 Oat Leys, Chelmsford, CM1 4FF appears once in HM Land Registry records, with the transaction recorded on 30 Sep 2014. It also has two Energy Performance Certificate (EPC) records, the earliest dating back to 28 Mar 2026. We use this information to estimate the property's characteristics, flood risk profile and current market value.

This website uses public sector information from:

These datasets are licensed under the Open Government Licence v3.0 .

StreetScan.co.uk is not affiliated with, endorsed by, or associated with HM Land Registry, DESNZ, MHCLG, Defra or the Environment Agency.


Disclaimer: StreetScan.co.uk makes all reasonable efforts to ensure that the information provided on this website is current and accurate. However, no warranties or representations are made regarding its completeness, accuracy, suitability or reliability. Property values, flood risk assessments and other derived information are estimates based on publicly available datasets and should not be relied upon as professional, legal, surveying, environmental, financial or insurance advice. StreetScan.co.uk expressly disclaims all liability for any loss, damage, cost or expense arising directly or indirectly from the use of, or reliance upon, information provided on this website.