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According to the public record, 21, Henry Street, Northampton is a period house with 957 ft2 of internal area and sits on a 102 m2 plot.
Houses of this size in this area normally have 3 bedrooms with a garden.
Based on available information, and assuming reasonable condition, the estimated sale value for 21, Henry Street, Northampton is £207,773 and the estimated rental value is £962 per month.
Henry Street, Northampton, NN1 is located within the NN1 postal district.
21, Henry Street, Northampton has no recent1 records in the the Land Registry and a single entry in the EPC database dated January 2019.
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.
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, Henry Street, Northampton is in very good condition we estimate a sale value of £218,162 and a rental value of £1,010 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £193,229 and a rental value of £894 per month.
Over the last 12 months the sale value of 21 Henry Street Northampton has decreased by an estimated £399 (0.2%) and its rental value has increased by an estimated £16 per month (1.7%), giving an expected gross yield of 5.6%.
According to data from HM Land Registry, 21, Henry Street, Northampton sits on a plot of 102m2.
We have plot size data on 17 out of 21 other houses in the postcode and 21, Henry Street, Northampton sits on the 2nd largest plot.
21, Henry Street, Northampton has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 09 Jan 2019.
The property is connected to mains gas and has mostly double glazing. It is heated using Boiler and radiators, mains gas.
According to HM Land Registry, 21, Henry Street, Northampton was last sold on 12th October 2005 for £127,000 and was recorded as a freehold house.
The property has had 3 sales since 1995.
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 21, Henry Street, Northampton within a radius of 320 metres over the last 2 years.
The most recent example is 58, Henry Street, Northampton, NN1 4JE, a freehold house which sold for £217,000 on the 24th November 2025.
Read more about house prices in NN1.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Henry Street, Northampton, NN1 has a total of 77 addresses. According to our analysis of all the public data, 21, Henry Street, Northampton is the 12th largest and the 10th most expensive property on the street.
When compared to the postcode district it is £10k more expensive than the average property in NN1.
The closest station to 21, Henry Street, Northampton is Northampton station which is 1.9 kilometres away.
According to recent data from Ofcom, superfast broadband is available in this area.
According to recent data from Ofcom, Superfast broadband is available in the area.
According to data from the Environment Agency, the flood risk in this area is considered to be very low.
The recent census recorded whether a resident owned or rented their home.
In the area around 21, Henry Street, Northampton, 60.0% of property is privately rented and 24.1% is privately owned with a mortgage.
The graph below shows how this compares to East Midlands and the rest of England & Wales.
The recent census recorded the highest level of education achieved by residents in the local area.
In the area around 21, Henry Street, Northampton, 26.3% of residents are recorded as possessing school level qualifications and 29.6% as possessing degree level qualifications.
The graph below shows how this compares to East Midlands and the rest of England & Wales.
The most recent census in 2021 recorded the age of all UK residents.
In the area around 21, Henry Street, Northampton, the average age was 36.4 and the most common age was 27.
The graph below shows how this compares to East Midlands and the rest of England & Wales
The recent census recorded whether a property was a primary or secondary home for the resident.
In the area around 21, Henry Street, Northampton, 0.2% of property was a second home.
Comparison figures for East Midlands and the rest of England & Wales are listed below.
The recent census recorded the number of cars registered in each household.
In the area around 21, Henry Street, Northampton, there are an average of 1.0 cars per household.
See below for how this compares to East Midlands and the rest of England & Wales.