30, St. Johns Avenue
30, St. Johns Avenue
Description & Estimates







30, St. Johns Avenue, Harlow is described in the public record as a period house with 1,517 ft2 of internal area, sitting on a 497 m2 plot.
Locally, houses of this size normally have 4 bedrooms with a garden.
Our estimate of the sale value of 30, St. Johns Avenue, Harlow is £583,443 and its rental estimate is £2,340 per month, given the available information and assuming reasonable condition.
St. Johns Avenue, Harlow, CM17 falls within the CM17 postal district, in the borough of Harlow.
Our Data Sources
30, St. Johns Avenue, Harlow has no records in the the Land Registry and a single entry in the EPC database dated June 2024.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high accuracy.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 30, St. Johns Avenue, Harlow, we estimate a market value of £612,616 and a rental value of £2,457 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £542,602 and £2,177 per month respectively.
Recent Market Change
Over the last year, 30, St. Johns Avenue, Harlow has seen its estimated sale value move down by £15,624 (2.7%) and its estimated rental value increase by £55 per month (2.3%). This results in an estimated gross rental yield of 4.8%.
Plot Size
HM Land Registry records the plot of land for 30, St. Johns Avenue, Harlow as measuring 497 m2.
That makes it the 9th largest plot in the postcode, where 17 of the 25 other houses have recorded plot data.
Energy Efficiency
30, St. Johns Avenue, Harlow has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 14 Jun 2024.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to 30, St. Johns Avenue, Harlow have sold within a radius of 620 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 28th March 2025, was 3, New Road, Harlow, CM17 0DU, a freehold house which sold for £610,000.
Read more about house prices in CM17.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Of the 72 addresses on St. Johns Avenue, Harlow, CM17, 30, St. Johns Avenue, Harlow comes out as the 13th largest and the 14th most expensive in our analysis of the public data.
It is also £181k more expensive than the average property across the CM17 district.
More reading links
Schools Nearby
- 300mHarlowbury Primary School
- 600mFawbert and Barnard's Primary School
- 1.2kmChurchgate Church of England Voluntary Aided Primary School, Harlow
- 800mMark Hall Academy
- 2.3kmBurnt Mill Academy
- 3.2kmBmat Stem Academy
More reading links
Public Transport Nearby
From 30, St. Johns Avenue, Harlow, the nearest station is Harlow Mill, 700 metres away.
- 700mHarlow Mill
- 3.0kmHarlow Town
- 3.6kmSawbridgeworth
Available Internet Speeds
Broadband here reaches ultrafast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Ultrafast broadband is available in the area.
Risk of Flooding
The flood risk here is rated very low, based on Environment Agency data.

