5 bed property for sale Carbone Hill, Newgate Street, SG13 8RG
Added yesterday
About this property
An exceptional Georgian Grade II listed home in an exclusive parkland setting. Tolmers Park is a distinguished home forming part of an exclusive gated development. Arranged over four floors, the property offers over 2,100 sq ft of meticulously finished accommodation that retains a sense of period grandeur through tall sash windows, ornate ceiling roses and decorative cornicing, balanced by a clean, contemporary aesthetic.
Key features
- Grade II Listed
- Set in 3.5 Acres
- Private gated entrance
- Garage
- Arranged over four floors
- Outstanding views
Floorplan
Price guide
£507 per sq ft, around the middle of recent sales in SG13 (£395–£647, 10th–90th percentile, 533 sales over 24 months).
Lowest and highest are the 10th and 90th percentiles of 533 homes sold in SG13 over the last 24 months. This home's figure uses its asking price. All sold £/sq ft in SG13 →
Location
Carbone Hill, Newgate Street, SG13 8RG
- Council tax
- Band D (Approx £2,452/year)The agent has not stated the band, so band D is shown as the local reference: Welwyn Hatfield's 2026/27 area average, including the typical parish precept. The actual band and any discounts change the bill.
Mortgage and stamp duty
A £985,000 mortgage. Most lenders would want a household income of about £219,000 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.
Historic sold prices nearby
HM Land Registry sales in SG13 8RG. Floor areas from Energy Performance Certificates where matched.
| Address | Type | Sold | Size | Size | £/sq ft | Price |
|---|---|---|---|---|---|---|
| 4, Tolmers Park Terraced | Terraced | Jul 2019 | 2,164 sq ft £370/sq ft | 2,164 sq ft | £370 | £800,000 |
| Hill House Detached | Detached | Sept 2018 | — | — | — | £2,500,000 |
| 2, Tolmers Park Terraced | Terraced | Oct 2014 | 3,660 sq ft £246/sq ft | 3,660 sq ft | £246 | £900,000 |
| 7, Tolmers Mews Terraced | Terraced | Jun 2011 | 1,711 sq ft £403/sq ft | 1,711 sq ft | £403 | £690,000 |
| 3, Tolmers Mews Semi-detached | Semi-detached | Jul 2009 | 1,690 sq ft £293/sq ft | 1,690 sq ft | £293 | £495,000 |
| Tolmers Lodge Detached | Detached | Apr 2008 | — | — | — | £1,350,000 |
| Tolmers House Detached | Detached | Mar 2007 | — | — | — | £1,210,000 |
| Tolmers House Detached | Detached | Mar 2005 | — | — | — | £975,000 |
Area insights
The neighbourhood around this property.



