Property profile

4A Flask Walk

Map showing 4A Flask Walk, London

Property Price
150k200k250k300k400k500k750k1.5M

Estimated sale price

£405,000

An indicative model estimate, not a survey or formal valuation.

This property vs market

Last sold18 Oct 2013
£35,000Change since last sale: +£371,000 (+1059%)
Annualised change
+21% per yearCamden annualised change (other) since 2013: +1.3% per yearThis property's value grew faster than the market
How this estimate is calculated

Area360's automated valuation uses available property details, recorded sales and local market data to estimate a sale price. This automated estimate is a guide, not a survey, mortgage valuation or formal valuation. See the valuation methodology and limitations.

Estimate calculated .

Property facts

Property typeFlat / Mid-Terrace
TenureLeasehold
Construction periodbefore 1900
Floor area61 m² / 657 sq ft
Rooms4 habitable / 4 heated
Floor level2
EPC ratingD
EPC inspection13 Jan 2015

Sales history

DatePriceChange
18 Oct 2013£35,000-

Local market

Property prices in Hampstead Town

Median price£1,550,000
Price per sq ft£1,351
Sales (last 12 months)101
Typical range (middle 50%)£900K – £2.9M

Based on 101 recent sales, the median property price is £1,550,000 (about £1,351 per square foot) in Hampstead Town area, with individual transactions ranging from £198,000 up to £13,865,000.

Prices by property typelast 12 months

Median sale price, median price per square foot, sales count, and percentile information for each property type in Hampstead Town over the last year.
TypeSalesMedian£/sq ft
Detached4£8,310,000£1,796
Semi-Detached12£4,698,283£1,709
Terraced23£3,000,000£1,592
Flats62£1,017,500£1,232

10-year price trendmedian sale price in Hampstead Town

Sale price

Ten year median sale price trend for each property type in Hampstead Town.
YearDetachedFlatsSemi-DetachedTerraced
2016£4,975,000£767,500£4,650,000£3,506,250
2017£2,172,500£875,000£3,650,000£2,375,000
2018£3,843,750£850,000£3,575,000£2,950,000
2019£4,512,500£940,000£1,940,000£2,737,500
2020£4,775,000£980,000£3,810,000£2,327,500
2021£4,900,000£935,000£3,095,000£2,150,000
2022£3,500,000£1,000,000£4,700,000£2,900,000
2023£9,000,000£1,180,000£3,675,000£3,521,500
2024£2,850,000£977,500£5,256,250£3,500,000
2025£3,695,000£940,000£4,698,283£3,100,000
2026£12,925,000£877,500£6,900,000£2,287,500
Ten year median sale price trend for each property type in Hampstead Town.

Price per sq ft

Ten year median sale price per square foot trend for each property type in Hampstead Town.
YearDetachedFlatsSemi-DetachedTerraced
2016£1,561£1,108£1,218£1,555
2017£1,821£1,104£1,656£1,337
2018£1,580£1,101£1,452£1,435
2019£1,667£1,117£1,217£1,396
2020£1,583£1,220£1,494£1,447
2021£1,957£1,074£1,447£1,382
2022£1,870£1,175£1,614£1,518
2023£1,935£1,211£1,609£1,650
2024£1,804£1,219£1,753£1,735
2025£1,942£1,206£1,689£1,652
2026£1,713£1,205£1,722£1,520
Ten year median sale price per square foot trend for each property type in Hampstead Town.

Price distribution by property typelast 12 months

Price distribution by property type for Hampstead Town in the last year.

Recent sales

There were 43 recent sold properties in the last 18 months near NW3 1HE.

Recent sold properties in the last 18 months near NW3 1HE
DateAddressTypeTenurePriceMap
05 Jun 202624, Flask Walk, London, NW3 1HETerracedFreehold£1,800,000
28 Nov 2025Side Door, 16, Flask Walk, London, NW3 1HEOtherFreehold£1,500,000
16 May 202524, Flask Walk, London, NW3 1HETerracedFreehold£1,510,000
12 May 202532, Flask Walk, London, NW3 1HETerracedFreehold£3,075,000
14 Nov 202513, Spencer Walk, London, NW3 1QZOtherLeasehold£1,230,000

Other properties at this postcode

AddressTenureFloor areaLast sale
12A Flask Walk, LondonFreehold68 m²£1,300,000 (2014)
16, Flask Walk, LondonFreehold84 m²£1,500,000 (2025)
18 Flask Walk, London, LondonFreehold130 m²£1,495,000 (2011)
20, Flask Walk, London-47 m²-
22 Flask Walk, LondonFreehold115 m²£1,900,000 (2022)
24 Flask Walk, LondonFreehold110 m²£1,800,000 (2026)
30 Flask Walk, London-137 m²-
32, Flask Walk, LondonFreehold163 m²£3,075,000 (2025)
34, Flask Walk, LondonFreehold153 m²£2,435,000 (2018)
36, Flask Walk, LondonFreehold71 m²£1,550,000 (2013)

Area insights for NW3 1HE

Full area profile →

Overview

Postcode NW3 1HE is located in a major urban area, within the Hampstead Town ward of Camden in the London region, and forms part of the Hampstead Town area. It has average deprivation and very high crime levels, with around 135.3 crimes per 1,000 residents per year, in line with the London average of 130 per 1,000. The average income per household in Hampstead Town is £99,126 per year. The nearest station is Hampstead, about 0 miles away. There are 5 primary and no secondary schools in the area. There is 1 park nearby, the closest small park is Hampstead Green.

Crime rate
9/10
Crimes per 1k residents
135
Deprivation level
5/10
Income level
10/10
Social housing
44%
Connectivity
6/10
Flood Risk
No risk
Noise Level
Very High

Deprivation level

5/10

Hampstead Town has an average level of deprivation, ranked at position 19,738 out of 32,844 areas in the United Kingdom, placing it within the bottom 40% least deprived areas in England.

Crime level

9/10

Hampstead Town has a very high crime rate, with approximately 135.3 reported incidents per 1,000 population each year.

Social housing

44%

Approximately 44.0% of homes on this street are social housing provided by a local council or housing association. Across the surrounding area, around 9.4% of dwellings are socially rented.

Income level

10/10

The average income per household in Hampstead Town is £99,126 per year.

Noise Level

Very High

Very High noise level (>=75.0 dB) from road, approximately 220 ft away from NW3 1HE.

Flood risk

No risk

Hampstead Town near NW3 1HE has no flood risk (less than 0.1% chance of a flood each year) from rivers and sea.

Transport

6/10

The nearest station is Hampstead located about 0 miles away. There are 5 stations nearby.

Nearby public transport stations for NW3 1HE
DistanceZoneNameLinesDirections
0 mi

2

Hampstead

Northern

Walking directions to Hampstead
0.5 mi

3

Hampstead Heath

Overground

Walking directions to Hampstead Heath
0.5 mi

2

Finchley Road and Frognal

Overground

Walking directions to Finchley Road and Frognal

Parks

Nearby parks and green spaces for NW3 1HE
DistanceNameSizeDirections
0.5 miHampstead GreenSmallWalking directions to Hampstead Green

Area Profile

Population
276
Population density
19,230.8 per km²

Crime

Crime per 1,000 population

Shoplifting
86.34(+764%)
Violence and sexual offences
28.35(-9%)
Other theft
25.77(+125%)
Anti-social behaviour
23.2(-14%)
Vehicle crime
17.4(+86%)
London average

Demographics

Ethnic groups

British
109
39.93%
Other White
52
19.05%
Other
31
11.36%
African
12
4.4%
White and Black Caribbean (mixed)
11
4.03%
Total population: 273

Economics

Education (age 16+)

Level 4+ (Degree)
110
47.41%
No qualifications
41
17.67%
Level 3 (A level)
36
15.52%
Level 2 (GCSEs 9-4)
24
10.34%
Level 1 (GCSEs 3-1)
14
6.03%
Total 16+ residents: 232

Housing

Housing tenure

Social rents from council
47
43.12%
Private landlord or letting agency
23
21.1%
Owns outright
19
17.43%
Owns with a mortgage
11
10.09%
Other forms of private rent
6
5.5%
Total households: 109

Schools

In the NW3 1HE postcode area, located within Hampstead Town, there are 5 primary and 0 secondary schools in close proximity.

Nearby primary and secondary schools for NW3 1HE
DistancePhaseNameTypeRating
0.1 miNot applicableHeathside Preparatory SchoolOther independent school

N/A

0.1 miPrimaryHampstead Parochial Church of England Primary SchoolVoluntary aided school

Good

0.1 miPrimaryNew End Primary SchoolCommunity school

Good

Local amenities

5 nearby supermarkets & convenience stores within mi of NW3 1HE

Nearby supermarkets & convenience stores for NW3 1HE
DistanceNameAddressDirections
0 miSainsbury's Local35 Hampstead High Street, Hampstead, London, NW3 1QEWalking directions to Sainsbury's Local
0.1 miTesco Express23-27 Heath Street, London, NW3 6TRWalking directions to Tesco Express
0.1 miPlanet Organic6 Hampstead High Street, London, NW3 1PRWalking directions to Planet Organic
0.4 miLondon59 South End Road, London, NW3 2QBWalking directions to London
0.5 miRetail 2421 South End Road, London, NW3 2PTWalking directions to Retail 24