Our Data Sources
18, New Street, Sleaford has no records in the the Land Registry and a single entry in the EPC database dated April 2026.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low 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 18, New Street, Sleaford, we estimate a market value of £150,281 and a rental value of £863 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £133,106 and £765 per month respectively.
Energy Efficiency
18, New Street, Sleaford has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 16 Apr 2026.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, dual fuel (mineral and wood).
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to 18, New Street, Sleaford have sold within a radius of 3.7 kilometres, per the Land Registry and our network of Estate Agents.
The latest, on the 20th October 2025, was 3, Royal Oak Court, Sleaford, NG34 9QQ, a freehold house which sold for £160,000.
Read more about house prices in NG34.
- Sold Oct 2025£160,000 | 3 Bed House3, Royal Oak Court, Sleaford, NG34 9QQ3, Royal Oak Court, Sleaford, NG34 9QQ
- Sold Apr 2025£130,000 | 3 Bed House1, Eastgate, Sleaford, NG34 9RB1, Eastgate, Sleaford, NG34 9RB
- Sold Feb 2021£125,000 | 3 Bed House11, New Street, Sleaford, NG34 0RT11, New Street, Sleaford, NG34 0RT
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Of the 68 addresses on New Street, Helpringham, Sleaford, NG34, 18, New Street, Sleaford comes out as the 56th largest and the 46th most expensive in our analysis of the public data.
It is also £95k less expensive than the average property across the NG34 district.
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Schools Nearby
- 500mHelpringham Primary Academy
- 4.0kmHeckington St Andrew's Church of England School
- 5.7kmBrown's Church of England Primary School
- 8.6kmCowley Academy
- 8.9kmKesteven and Sleaford High School Selective Academy
- 9.3kmCarre's Grammar School
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Public Transport Nearby
- 3.2kmHeckington
- 8.2kmSwineshead
- 8.8kmSleaford
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast broadband is available in the area.
Risk of Flooding
The flood risk here is rated very low, based on Environment Agency data.












