1 bed flat for sale Alderman Close, Welham Green, AL9
Added on 24/09/2026
- Type
- Flat
- Bedrooms
- 1
- Bathrooms
- 1
- Size
- £384 per sq ft
- Tenure
- Leasehold
Key features
- One bedroom
- First floor
- Separate kitchen
- 0.5 Miles to train station
- Purpose built block
- Spacious bedroom
- No upper chain
- Buy to let or first time buy
About this property
A well proportioned and well presented first floor one bedroom flat less than 0.5 mile from Welham Green train station with its many sub 40 minute links into London Kings Cross. Dellsome Lane's local shops and amenities are just around the corner.
The property comprises a bright double bedroom, living room with space for lounge and dining area, modern kitchen with appliances and bathroom with shower over bath.
Floorplan
Council tax
Band C £2,180 a year
- Band A£1,635
- Band B£1,907
- Band CThis home: £2,180
- Band D£2,452
- Band E£2,997
- Band F£3,542
- Band G£4,087
- Band H£4,905
This home is in band C, which costs £2,180 a year in Welwyn Hatfield for 2026/27.
Figures from MHCLG (Open Government Licence v3): the average bill for each band across Welwyn Hatfield, including the typical parish precept, so a parish's own bill can differ a little. Discounts lower the bill, such as 25% off for an adult living alone. Check a home's band on GOV.UK.
Property timeline
- ListedSeptember 2026 £190,000
1 bed · 1 bath · this listing
Past sales can't be shown: the agent hasn't given the flat number.
Price guide
£384 per sq ft, below the middle of recent sales in AL9 (£356–£669, 10th–90th percentile, 231 sales over 24 months).
Lowest and highest are the 10th and 90th percentiles of 231 homes sold in AL9 over the last 24 months. This home's figure uses its asking price. All sold £/sq ft in AL9 →
Location
Alderman Close, Welham Green, AL9
Mortgage and stamp duty
A £171,000 mortgage. Most lenders would want a household income of about £38,000 to support it.
A guide only, for a capital repayment mortgage. The rate you are offered and what you can borrow depend on your circumstances and a full application with a lender or broker. Your home may be repossessed if you do not keep up repayments on your mortgage.
Properties sold nearby
HM Land Registry sales nearby. Floor areas from Energy Performance Certificates where matched.
| Address | Type | Sold | Size | Size | £/sq ft | Price |
|---|---|---|---|---|---|---|
| 8, Alderman Close Flat / maisonette | Flat / maisonette | Mar 2026 | 581 sq ft £361/sq ft | 581 sq ft | £361 | £210,000 |
| 25, Alderman Close Detached | Detached | Feb 2024 | 829 sq ft £676/sq ft | 829 sq ft | £676 | £560,000 |
| 13, Alderman Close Flat / maisonette | Flat / maisonette | Oct 2022 | 495 sq ft £404/sq ft | 495 sq ft | £404 | £200,000 |
| 25, Alderman Close Detached | Detached | Jun 2021 | 829 sq ft £673/sq ft | 829 sq ft | £673 | £557,500 |
| 23, Alderman Close Flat / maisonette | Flat / maisonette | Aug 2019 | 506 sq ft £435/sq ft | 506 sq ft | £435 | £220,000 |
| 13, Alderman Close Flat / maisonette | Flat / maisonette | Jan 2018 | 495 sq ft £394/sq ft | 495 sq ft | £394 | £195,000 |
| 26, Alderman Close Detached | Detached | Dec 2017 | 893 sq ft £638/sq ft | 893 sq ft | £638 | £570,000 |
| 9, Alderman Close Flat / maisonette | Flat / maisonette | Mar 2017 | 506 sq ft £425/sq ft | 506 sq ft | £425 | £215,000 |
Area insights
The neighbourhood around this property.




