Our Data Sources
121, Mildmay Road, Stevenage has 2 entries in the Land Registry, most recently in July 2007 and a single entry in the EPC database dated June 2022.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 121, Mildmay Road, Stevenage would be worth £338,599, with a potential rental value of £1,727 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £299,902, with a rental value of £1,530 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
121, Mildmay Road, Stevenage occupies a 238 m2 plot as recorded by HM Land Registry.
Of the 31 other houses in this postcode, 28 have recorded plot sizes, and this one ranks as the 9th largest.
Energy Efficiency
121, Mildmay Road, Stevenage has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 28 Jun 2022.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
121, Mildmay Road, Stevenage last changed hands on 23rd July 2007, selling for £185,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold twice since 1995.
The market for similar properties has risen by 86.5% since July 2007.
- Sold Jul 2007£185,000
- Sold Feb 2007£147,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 269 sales of comparable properties within 470 metres of 121, Mildmay Road, Stevenage since 2017.
Most recently, 34, Coventry Close, Stevenage, SG1 4PB, a freehold house, sold at £310,000 on the 27th February 2026.
Read more about house prices in SG1.
- Sold Feb 2026£310,000 | 3 Bed House34, Coventry Close, Stevenage, SG1 4PB34, Coventry Close, Stevenage, SG1 4PB
- Sold Feb 2026£315,000 | 3 Bed House56, Coventry Close, Stevenage, SG1 4PD56, Coventry Close, Stevenage, SG1 4PD
- Sold Feb 2026£320,000 | 3 Bed House94, Sefton Road, Stevenage, SG1 5RL94, Sefton Road, Stevenage, SG1 5RL
- Sold Feb 2026£290,000 | 3 Bed House74, Derby Way, Stevenage, SG1 5TH74, Derby Way, Stevenage, SG1 5TH
- Sold Dec 2025£335,000 | 3 Bed House34, Lingfield Road, Stevenage, SG1 5SJ34, Lingfield Road, Stevenage, SG1 5SJ
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 £348,601, ranging from £314,690 to £396,421.
- 119 Mildmay Road
3 Bed House | 8 m | Est. Value: £314,690
- 117 Mildmay Road
4 Bed House | 19 m | Est. Value: £319,071
- 125 Mildmay Road
3 Bed House | 19 m | Est. Value: £335,651
- 115 Mildmay Road
3 Bed House | 28 m | Est. Value: £316,655
- 99 Mildmay Road
4 Bed House | 28 m | Est. Value: £359,291
Location Comparison
Our analysis of the public data ranks 121, Mildmay Road, Stevenage as the 143rd largest and the 134th most expensive of the 219 addresses on Mildmay Road, Stevenage, SG1.
Against the SG1 postcode district average, it is £13k less expensive than the typical property.
More reading links
Schools Nearby
- Martins Wood Primary School200 m away
- Giles Junior School600 m away
- The Giles Infant and Nursery School600 m away
- The Nobel School1.0 km away
- Marriotts School1.7 km away
- Barclay Academy2.0 km away
More reading links
Public Transport Nearby
- Stevenage|3.0 km away
- Knebworth|5.9 km away
- Hitchin|7.2 km away
Available Internet Speeds
Ofcom's latest figures show ultrafast broadband available in this area.
According to recent data from Ofcom, Ultrafast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












