12 DUNCAN CLOSE
BARNET, GREATER LONDON EN5 5JJ
Property details
Tenure
SHARE_OF_FREEHOLD
Floor area
68 m²
EPC rating
D
Year built
England and Wales: 1967-1975
Last sold
£331,250 Dec 2017
Price per m²
£5,294/m²
Local average
£339,243 (+6.1%)
Deprivation
Decile 4 (11,137 of 33,755)
Street crime
211 incidents within 1 mile (May 2026)
Key features
- TWO DOUBLE BEDROOM TOP FLOOR FLAT OFFERING 740 SQ FT OF LIVING SPACE
- 16 FT LOUNGE, FITTED KITCHEN, MODERN BATHROOM
- GAS CENTRAL HEATING, DOUBLE GLAZED WINDOWS
- EASY ACCESS TO BOTH NEW BARNET AND HIGH BARNET OVERGROUND AND UNDERGROUND STATIONS
- DOUBLE LENGTH GARAGE AND RESIDENTS PARKING
- CHAIN-FREE, VIEWING HIGHLY RECOMMENDED
- COUNCIL TAX BAND D EPC RATING D SHARE OF FREEHOLD
Additional details
- Parking
- Yes
- Garden
- Yes
Description
Listed by
Barnet
Hamilton Chase
Reference: 169773683
EPC Rating & Upgrade Cost
Current rating: D
Potential rating: C
Inspection date: 10/07/2026
Expiry date: 09/07/2036
Current heating cost: £978/year
Potential heating cost: £536/year
Est. upgrade cost to C: £2,250
Recommendations
- Flat roof or sloping ceiling insulation (£900 - £1,200)
- Cavity wall insulation (£900 - £1,500)
Flood risk
Zone: 1
Risk: Low
Job (default Low)
Floorplans
12 Duncan Close Floorplan
EPC Graphs
Energy Performance Certificate
Energy Performance Certificate
FENSA Certificates
This property has 1 FENSA certificate(s) on record, indicating window/door installations by FENSA-approved installers.
FENSA Certificate #3995964
Property Details
Street: 12 Duncan Close
Town: BARNET
Postcode: EN5 5JJ
Installation Details
Items: 6 windows and 1 door
Certificate Issued: 02/10/2017
Work Completed: 14/07/2006
This certificate data was retrieved from FENSA's database
What is FENSA? FENSA (Fenestration Self-Assessment Scheme) is a government-authorised scheme that monitors building regulation compliance for replacement windows and doors. Certificates indicate that work was completed by FENSA-approved installers.
Price history
| Event | Date | Price | % change |
|---|---|---|---|
| Listed for sale | — | £360,000 | +8.7% |
| Sold | 11/12/2017 (8 years ago) | £331,250 | — |
Source: HM Land Registry Price Paid Data. Crown copyright.
Sold Comparables
Same street and nearby sales within 0.25 miles (last 5 years). Data from Land Registry Price Paid.
| Address | Price | Date | Type |
|---|---|---|---|
| ASHLEY COURT 1 SOMERSET ROAD, NEW BARNET, BARNET, GREATER LONDON, EN5 1RQ | £418,000 | 11/12/2025 | Flat |
| 41 FLAT D STATION ROAD, NEW BARNET, BARNET, GREATER LONDON, EN5 1PR | £295,000 | 08/10/2025 | Flat |
| 29A LEICESTER ROAD, NEW BARNET, BARNET, GREATER LONDON, EN5 5EW | £410,000 | 30/08/2023 | Flat |
| 2 MOWBRAY ROAD, NEW BARNET, BARNET, GREATER LONDON, EN5 1RH | £351,500 | 31/07/2023 | Flat |
| MASEFIELD COURT FLAT 25 LEICESTER ROAD, BARNET, GREATER LONDON, EN5 5DA | £230,000 | 09/12/2022 | Flat |
| 29B LEICESTER ROAD, NEW BARNET, BARNET, GREATER LONDON, EN5 5EW | £365,000 | 16/11/2022 | Flat |
| 7B PLANTAGENET ROAD, BARNET, GREATER LONDON, EN5 5JG | £360,000 | 28/09/2022 | Flat |
| 21 FLAT 10 STATION ROAD, BARNET, GREATER LONDON, EN5 1PL | £365,000 | 01/09/2022 | Flat |
| 3B LEICESTER ROAD, BARNET, GREATER LONDON, EN5 5EW | £490,000 | 22/07/2022 | Flat |
| 51A LEICESTER ROAD, NEW BARNET, BARNET, GREATER LONDON, EN5 5EL | £502,500 | 24/06/2022 | Flat |
| CHAMBERS COURT, 32 FLAT 4 STATION ROAD, NEW BARNET, BARNET, GREATER LONDON, EN5 1PL | £380,000 | 11/05/2022 | Flat |
| FALCON COURT, 36 14 STATION ROAD, NEW BARNET, BARNET, GREATER LONDON, EN5 1YZ | £440,000 | 21/04/2022 | Flat |
| 45 FLAT 3 STATION ROAD, NEW BARNET, BARNET, GREATER LONDON, EN5 1PR | £218,000 | 19/04/2022 | Flat |
| 21 FLAT 12 STATION ROAD, BARNET, GREATER LONDON, EN5 1PL | £292,500 | 14/04/2022 | Flat |
| 63 FLAT 3 LEICESTER ROAD, BARNET, GREATER LONDON, EN5 5EL | £412,000 | 25/03/2022 | Flat |
| CHAMBERS COURT, 32 FLAT 2 STATION ROAD, NEW BARNET, BARNET, GREATER LONDON, EN5 1PL | £440,000 | 04/03/2022 | Flat |
| 24 FLAT 1 LEICESTER ROAD, NEW BARNET, BARNET, GREATER LONDON, EN5 5DA | £427,500 | 28/02/2022 | Flat |
| 21 FLAT 37 STATION ROAD, BARNET, GREATER LONDON, EN5 1PL | £357,500 | 24/02/2022 | Flat |
| 41 FLAT B STATION ROAD, NEW BARNET, BARNET, GREATER LONDON, EN5 1PR | £315,000 | 04/02/2022 | Flat |
| MASEFIELD COURT FLAT 6 LEICESTER ROAD, BARNET, GREATER LONDON, EN5 5DA | £240,000 | 24/11/2021 | Flat |
| Same street 8 DUNCAN CLOSE, BARNET, GREATER LONDON, EN5 5JJ | £305,000 | 05/11/2021 | Flat |
Street average: £305,000 (1 sale)
Area average: £365,475 (20 sales)
Capital growth trend
Land Registry outcode average: last 12 months vs 5y and 10y ago (from sold prices).
House Price Index (HM Land Registry — official index, not sold-price averages): Barnet. Series: Flats and maisonettes. As of April 2026.
Company ownership
Rental Range
Estimated market rent for Barnet. Low = conservative, Realistic = average, Optimistic = best case.
Based on Local Authority from postcode lookup → Barnet.
LHA (30th percentile) floor for Outer North London: £1,396/mo (Apr 2025 – Mar 2026)
Location
Nearby
Nearest stations, universities and amenities (distance from property).
| Type | Name | Distance |
|---|---|---|
| Bus stop | New Barnet Station / Station Road | 0.1 miles |
| Bus stop | Bulwer Road | 0.1 miles |
| Shop | Unknown | 0.1 miles |
| Train station | New Barnet | 0.3 miles |
| Train station | High Barnet | 0.7 miles |
| Hospital | Priory Hospital | 2.8 miles |
| Hospital | North London Hospice Winchmore Hill | 4.0 miles |
| University | Flood Hazard Research Centre | 4.6 miles |
| University | Middlesex University | 4.6 miles |
Street-level crime
| Category | Count |
|---|---|
| Violence and sexual offences | 67 |
| Anti-social behaviour | 65 |
| Vehicle crime | 24 |
| Other theft | 11 |
| Burglary | 10 |
| Public order | 7 |
| Robbery | 6 |
| Drugs | 5 |
| Other crime | 5 |
| Theft from the person | 5 |
| Shoplifting | 4 |
| Bicycle theft | 1 |
| Possession of weapons | 1 |
| Total incidents | 211 |
Within 1 mile during May 2026. Source: data.police.uk (England & Wales).
Schools nearby
Nearest open schools with Ofsted ratings (England). Closed schools are not shown. Data from Get Information about Schools and Ofsted.
| Name | Type | Distance | Ofsted |
|---|---|---|---|
| Lyonsdown School | Other | 0.2 miles | — (No rating) |
| Cromer Road Primary School | Primary | 0.3 miles | Good — 23 Mar 2012 |
| St Margaret's Nursery School | Nursery | 0.4 miles | Outstanding — 11 Nov 2013 |
| JCoSS | Secondary | 0.5 miles | Good — 9 Jan 2023 |
| Ark Pioneer Academy | Secondary | 0.6 miles | Outstanding — 10 Oct 2023 |
Rental Comparables
Residential lets from OpenRent and Rightmove for the area (same bedroom count). Use to validate rent estimates. Student lets are excluded.
| Title | Rent | Beds | Distance | As seen on |
|---|---|---|---|---|
| 2 Bed Flat, Bowland House, EN4 | £2,100/mo | 2 | 0.37 miles | OpenRent |
Average rent: £2,100/mo (1 listing)
Rent-driven metrics
Based on OpenRent comparables.
- Rent ratio — Monthly rent ÷ purchase price (1% rule). 1%+ = strong, 0.8–1% = okay, <0.8% = weak for cashflow.
- Max investor price — Rent ÷ 0.8%; the price at which rent would be 0.8% of price (Stoke-style target).
- Target investor price — Rent ÷ 1%; the price at which rent would be 1% of price (strong cashflow band).
- Gross yield — Annual rent as % of purchase price (no costs).
- Cost-to-rent — Price ÷ annual rent (from OpenRent comparables). Under 14× = strong, 14–16× = acceptable, 17×+ = compressed.
- Cashflow — Rent minus mortgage, 10% maintenance, £25/mo compliance. Assumes 75% LTV, 3.95% APR (5yr fixed), 25yr term.
- ROI — Annual profit ÷ cash in (deposit + 4% purchase costs).