Our Data Sources
28, Grasmere Avenue, Harpenden has a single entry in the Land Registry from September 2022 and a single entry in the EPC database dated March 2022.
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 28, Grasmere Avenue, Harpenden is in very good condition we estimate a sale value of £1,417,561 and a rental value of £3,633 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £1,255,554 and a rental value of £3,217 per month.
Plot Size
According to data from HM Land Registry, 28, Grasmere Avenue, Harpenden sits on a plot of 838 m2.
We have plot size data on 13 out of 15 other houses in the postcode and 28, Grasmere Avenue, Harpenden sits on the 8th largest plot.
Energy Efficiency
28, Grasmere Avenue, Harpenden has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 14 Mar 2022.
The property is connected to mains gas and has mostly double glazing. It is heated using a boiler and radiators (mains gas).
Sold Prices
According to HM Land Registry, 28, Grasmere Avenue, Harpenden was last sold on 29th September 2022 for £1,810,000 and was recorded as a freehold house.
The property has only had this single sale since 1995.
Since September 2022, the market for similar properties has risen by 2.4%.
- Sold Sep 2022£1,810,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 72 sales of properties similar to 28, Grasmere Avenue, Harpenden within a radius of 610 metres since 2010.
The most recent example is 31, Manland Avenue, Harpenden, AL5 4RG, a freehold house which sold for £1,210,000 on the 4th April 2025.
Read more about house prices in AL5.
- Sold Apr 2025£1,210,000 | 4 Bed House31, Manland Avenue, Harpenden, AL5 4RG31, Manland Avenue, Harpenden, AL5 4RG
- Sold Dec 2024£1,140,000 | 4 Bed House62, Dalkeith Road, Harpenden, AL5 5PW62, Dalkeith Road, Harpenden, AL5 5PW
- Sold Dec 2024£1,090,000 | 4 Bed House17, Granby Avenue, Harpenden, AL5 5QP17, Granby Avenue, Harpenden, AL5 5QP
- Sold Oct 2024£1,140,000 | 4 Bed House24, Overstone Road, Harpenden, AL5 5PJ24, Overstone Road, Harpenden, AL5 5PJ
- Sold Jun 2024£1,272,500 | 4 Bed House17, Overstone Road, Harpenden, AL5 5PN17, Overstone Road, Harpenden, AL5 5PN
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £1,855,206, ranging from £1,113,210 to £2,680,368.
- 26 Grasmere Avenue
4 Bed House | 15 m | Est. Value: £1,548,627
- 24 Grasmere Avenue
5 Bed House | 31 m | Est. Value: £2,055,447
- 32 Grasmere Avenue
5 Bed House | 35 m | Est. Value: £2,342,937
- 19 Grasmere Avenue
5 Bed House | 37 m | Est. Value: £1,623,881
- 17 Grasmere Avenue
5 Bed House | 40 m | Est. Value: £1,831,761
Location Comparison
Grasmere Avenue, Harpenden, AL5 has a total of 29 addresses. According to our analysis of all the public data, 28, Grasmere Avenue, Harpenden is the 26th largest and the 27th most expensive property on the street.
When compared to the postcode district it is £380k more expensive than the average property in AL5.
More reading links
Schools Nearby
- Crabtree Junior School200 m away
- Crabtree Infants' School200 m away
- High Beeches Primary School600 m away
- Sir John Lawes School700 m away
- Katherine Warington School900 m away
- St George's School1.0 km away
More reading links
Public Transport Nearby
- Harpenden|700 m away
- Luton Airport Parkway|7.2 km away
- St Albans City|7.5 km away
Available Internet Speeds
According to recent data from Ofcom, Superfast Broadband is available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.
