21a, College Crescent, Camden, London, NW3 5LL
About 21a
21a is a mid-terrace house in Camden, London, London (NW3 5LL). It has a recorded floor area of 74 m² (around 798 sq ft) and construction records dating it to 1900-1929. The latest certificate (May 2010) shows a C (score 75), near the top of the C band. The recommended improvements would push it to B (score 82). The latest certificate is from May 2010, so improvements made since then won't be reflected.
At 74 m² it's 15.8% larger than the typical home in the postcode (64 m² median across 29 EPCs). Today's modelled estimate of £831,000 is 24.6% above the 2017 sale price. On a £-per-square-foot basis, the last sale (£836/sq ft) was about 43.7% above the typical sold price in the postcode. 9 years since the last transfer (June 2017).
Know exactly what you're buying at 21a
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
21a's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 27 May 2020
EPC Rating
Planning history
21a has no planning applications on record.
Notable planning nearby
2applications of note in the surrounding area
We flagged 1 thing worth checking at 21a
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
21a valuation sits well clear of the typical sold price in this postcode.
£831,000
Modelled from EPC, postcode comparables.
£667,000
Recorded with HM Land Registry.
Sales timeline
8 June 2017Most recent
£667,000
Median price across the last 5 sales in NW3 5LL: £575,000 (2024–2021).
Nearby sales in NW3 5LL
Flat 4, 20 College Crescent, London, NW3 5LL
Sold Nov 2024
£575,000First Floor Flat, 19 College Crescent, London, NW3 5LL
Sold Nov 2023
£612,000Third Floor Flat, 19 College Crescent, London, NW3 5LL
Sold Sept 2023
£425,00018 College Crescent, Camden, London, NW3 5LL
Sold Dec 2021
£650,00020 College Crescent, Camden, London, NW3 5LL
Sold Dec 2020
£7,500
Everything we know about 21a, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Larger development activity nearby

Versus other College Crescent homes
21a outperforms the street on epc rating by a wide margin.
Price per m²
£9,000
Street avg £8,289
Floor Area
74 m²
Street avg 70 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
2.6 t/year
Street avg 2.7 t/year
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
6/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Finchley Road / College Crescent — bus stop.
Closest school
0.2 km
Holy Trinity CofE Primary School, NW3. 74 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
54.7dB

Night-time· 23:00 – 07:00
44.0dB