Our Data Sources
21, Windsor Close, Sleaford has a single entry in the Land Registry from July 2007 and a single entry in the EPC database dated January 2026.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium accuracy.
Price Range & Condition
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If 21, Windsor Close, Sleaford is in very good condition we estimate a sale value of £302,380 and a rental value of £1,227 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £267,822 and a rental value of £1,086 per month.
Plot Size
According to data from HM Land Registry, 21, Windsor Close, Sleaford sits on a plot of 287 m2.
We have plot size data on 37 out of 37 other houses in the postcode and 21, Windsor Close, Sleaford sits on the 30th largest plot.
Energy Efficiency
21, Windsor Close, Sleaford has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 28 Jan 2026.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
According to HM Land Registry, 21, Windsor Close, Sleaford was last sold on 13th July 2007 for £159,500 and was recorded as a freehold house.
The property has only had this single sale since 1995.
Since July 2007, the market for similar properties has risen by 43.9%.
- Sold Jul 2007£159,500
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 153 sales of properties similar to 21, Windsor Close, Sleaford within a radius of 740 metres over the last 2 years.
The most recent example is 1, Priory Way, Sleaford, NG34 7XD, a freehold house which sold for £250,000 on the 14th February 2025.
Read more about house prices in NG34.
- Sold Feb 2025£250,000 | 4 Bed House1, Priory Way, Sleaford, NG34 7XD1, Priory Way, Sleaford, NG34 7XD
- Sold May 2023£303,500 | 4 Bed House24, Malvern Close, Sleaford, NG34 7RA24, Malvern Close, Sleaford, NG34 7RA
- Sold Aug 2020£260,000 | 4 Bed House22, Malvern Close, Sleaford, NG34 7RA22, Malvern Close, Sleaford, NG34 7RA
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Windsor Close, Sleaford, NG34 has a total of 37 addresses. According to our analysis of all the public data, 21, Windsor Close, Sleaford is the 10th largest and the 19th most expensive property on the street.
When compared to the postcode district it is £46k more expensive than the average property in NG34.
More reading links
Schools Nearby
- St Botolph's C of E Primary School500 m away
- Our Lady of Good Counsel Catholic Primary School, A Voluntary Academy1.4 km away
- Church Lane Primary School & Nursery1.8 km away
- Kesteven and Sleaford High School Selective Academy1.4 km away
- St George's Academy1.5 km away
- Carre's Grammar School1.8 km away
More reading links
Public Transport Nearby
- Sleaford|1.3 km away
- Rauceby|2.0 km away
- Ruskington|6.5 km away
Available Internet Speeds
According to recent data from Ofcom, Ultrafast Broadband is available in this area.
According to recent data from Ofcom, Ultrafast Broadband is available in the area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.
