Worst House on the Street Logo
Thirlmere, Stevenage SG1 - Image 1
Thirlmere, Stevenage SG1 - Image 2
Thirlmere, Stevenage SG1 - Image 3

Thirlmere, Stevenage SG1

East of England

£600,000
Listed on 12/12/2025

Property Details

Bedrooms
6
Type
Detached house
Area
1868 sqft

Description

This substantial six-bedroom detached home in the desirable area of Great Ashby presents a unique opportunity for customization and renovation. Spanning approximately 1,868 sq. ft. across three levels, the property offers versatile living spaces suited for family life while allowing for personal touches. The ground floor features a generous kitchen/diner measuring 26'7" x 8'8", perfect for social gatherings, along with a light-filled living area and an internal garage that could easily be transformed into an office or additional living space. On the first floor, you'll find four well-sized bedrooms complemented by three bathrooms, making it ideal for accommodating guests or family members. The second floor is dedicated to an impressive master suite that showcases a vaulted ceiling and ensuite bathroom, with potential for either a walk-in wardrobe or converting it into a sixth bedroom. Externally, the property boasts a private rear garden and driveway parking, alongside essential features like double glazing and gas central heating throughout. With this home's ample space and renovation potential, it's an exciting prospect for buyers seeking to invest in a prominent family home in one of Great Ashby's most coveted locales.

Investment Analysis

(SG1 area)

Below Market Value

This property is priced -14.9% below area average per sq ft

-14.9%
Potential saving
This Property
£321/sq ft
Area Average
£378/sq ft
Avg Rent (weekly)
£322
Avg Yield
4.9%

Renovation Potential

Medium Refurb
Est. Renovation Cost
£60,000 - £90,000
Target Value
£775,995
10% above area average per sq ft
Potential ROI
+12.5%
After renovation
Note: Renovation cost estimates are AI-generated based on property location and general characteristics, and may not reflect actual costs.
Monthly Sales
35
Average per month
Market Turnover
13%
Properties sold annually

Local Market Trend (SG1)

Area prices are rising by +3.4% over the last 12 months
3 year growth: 4.8%
5 year growth: 20.2%
Investment Disclaimer: Analysis based on SG1 area averages and may not reflect property-specific factors like condition, exact location, or unique features. Any renovation cost estimates provided are AI-generated and should be considered indicative only. Renovation costs vary significantly based on property condition and scope of work. Always conduct professional surveys and get multiple quotes before making investment decisions.

Location

Thirlmere, Stevenage SG1
Loading map...

Mortgage Calculator

£
£
£
%
%
years

Current average 2-year fixed rate is 4.19%

Current average variable rate is 6.78%

Monthly Repayments
£2,198
Based on a loan of £450,000 over 30 years at 4.19% interest

These results are estimates and are only intended as a guide. Make sure you obtain accurate figures from your lender before committing to any mortgage. Your home may be repossessed if you do not keep up repayments on a mortgage.

Next Steps

Explore services to help you with this property purchase.

Need a mortgage for this property?

Explore personalised financing options tailored to this property

No obligation, free consultation

YOUR HOME MAY BE REPOSSESSED IF YOU DO NOT KEEP UP REPAYMENTS ON YOUR MORTGAGE