20 homes in N1 9LY
N1 9LY is a postcode in Clerkenwell, London, with 20 homes. Estimated 2026-27 council tax in Clerkenwell (Islington) is about £191 a month for a couple. Each address has a free home report, an official EPC certificate and a recent-sales summary — a tidy way to get to know any home on this street before you knock on the door, view the property or move in next door.
Postcode
N1 9LY
N1 9LY
20 homes indexed
Postcode area
Free home reports
EPC, sales history, neighbourhood
Energy register
N1 9LY in numbers
Open data on homes and council tax in N1 9LY, from the EPC register and ONS, Ofgem and Census data.
Homes with an energy certificate
19
Distinct homes (UPRNs) on the EPC register
Source: EPC register, certificates to July 2026
Most common EPC rating
D
9 of 19 homes
Source: EPC register, certificates to July 2026
Median floor area
59 m²
Across 19 homes
Source: EPC register, certificates to July 2026
| Rating | Homes | Share |
|---|---|---|
| A | 0 | 0% |
| B | 0 | 0% |
| C | 8 | 42% |
| D | 9 | 47% |
| E | 2 | 11% |
| F | 0 | 0% |
| G | 0 | 0% |
| Latest certificate for each home. Source: EPC register, certificates to July 2026 | ||
| Type | Homes | Share |
|---|---|---|
| Flat | 15 | 79% |
| Maisonette | 4 | 21% |
| Source: EPC register, certificates to July 2026 | ||
| Date | Street address | Price |
|---|---|---|
| 18 Aug 2023 | 8 Claremont Square | £345,000 |
| 2 Aug 2023 | 7 Claremont Square | £1,975,000 |
| 27 Oct 2022 | 13a Claremont Square | £1,100,000 |
| 25 Jun 2021 | 8 Claremont Square | £365,000 |
| 3 Nov 2017 | 16 Claremont Square | £1,200,000 |
| Source: HM Land Registry Price Paid Data, sales to September 2026 | ||
Council tax (2026-27)
Estimated council tax in the Clerkenwell ward of Islington. These are ward averages, not the bill for a specific home.
Council
Islington
Ward: Clerkenwell
Estimate for a couple
£191 a month
£2,287 a year, ward average
Source: Estimated from ONS, Ofgem and Census data.
Most common council tax band
Band C
£1,873.91 a year in Islington
Source: Estimated from ONS, Ofgem and Census data.
| Household | A month | A year |
|---|---|---|
| Single person* | £143 | £1,715 |
| Couple | £191 | £2,287 |
| Family | £191 | £2,287 |
| Single parent* | £143 | £1,715 |
| *Includes the 25% single person discount. Ward averages, not a bill for a specific home. Estimated from ONS, Ofgem and Census data. | ||
| Band | A year |
|---|---|
| A | £1,405.43 |
| B | £1,639.67 |
| C | £1,873.91 |
| D | £2,108.15 |
| E | £2,576.63 |
| F | £3,045.11 |
| G | £3,513.58 |
| H | £4,216.30 |
| Council's annual charge per band, before discounts. Estimated from ONS, Ofgem and Census data. | |
Sale prices are standard residential sales (HM Land Registry category A), each sale counted once. Contains HM Land Registry data © Crown copyright and database right 2026, licensed under the Open Government Licence v3.0. EPC figures use the latest certificate for each home on the Energy Performance of Buildings Register. Council tax figures are ward averages weighted by the ward's band mix, not a bill for a specific home. Estimated from ONS, Ofgem and Census data.
Addresses on this postcode
About the area
Recent sales near N1 9LY
1 ASHLEY GARDENS
£710,000
Sold 2026-09-25
41 GRANGE ROAD
£363,000
Sold 2026-09-25
120A HAZELWOOD LANE
£340,000
Sold 2026-09-24
624 HIGH ROAD
£360,000
Sold 2026-09-23
56 WHARF ROAD
£650,000
Sold 2026-09-22
Energy performance for N1 9LY
Energy performance
Official EPC reports for N1 9LY
Find the energy certificate for any home on this postcode on the government register. Free, official, and updated whenever a property is re-assessed.
