8 Castilian Terrace, NN1 1LD

Terraced house142 m²EPC DBand CFreehold

8 Castilian Terrace, in NN1, is a freehold terraced house on Castilian Terrace. It last sold for £225,000 in 2008, its only sale in HM Land Registry's records — 18 years in the same hands, well beyond the typical hold.

EPC DCouncil tax C

What this home is

The physical record — from its EPC assessments, HM Land Registry and the VOA.

Property type
Mid-terrace house
Mid-terrace
Floor area
142 m²
1,528 sq ft
Built
1900-1929
EPC construction age band
Tenure
Freehold
CO₂
5.7 t/yr
current estimate

EPC data © Crown copyright; bedrooms are the register's estimate, not a survey. Tenure from HM Land Registry.

What is it worth now?

An indicative projection from its own sale record — the report's valuation prices it against individual comparable sales.

Indicatively £254,000£424,000 today, projected from its 2008 sale.

Indicative value
£254,000£424,000
Carrying the 2008 sale forward with NN1's market movement (×1.51). It can't see condition or improvements.
Last sold (2008)
£225,000
District median movement since: ×1.51.
Sold 2008 · £225k£424k£254k2026

From the 2008 sale, the indicative range widens as time passes — the cone is that growing uncertainty, not a forecast.

NN1 £/m² (recent sales)£2,408this home £1,585 at its last sale
The local market
Official house price index (UK HPI)

Across West Northamptonshire, the official average home value is £293,021+1% in a year, +17% over five.

Detached£475,830
Semi-detached£286,387
Terraced£235,489
Flat / maisonette£139,651

Covers the whole West Northamptonshire area, not this postcode.

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The precise, comparables-based valuation

A point estimate with likely and wide ranges, built from individual comparable sales nearby — each listed with address, date, size and adjusted price.

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Comparable sales analysed
Model confidence
Point estimate
Likely range (p50) & wide range (p80)
vs the wider area (£/m² percentile)
Every comparable — address, date, size, sold & adjusted price

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Indicative range projected from HM Land Registry sold prices; not a formal valuation, survey or appraisal.

Everything on 8 Castilian Terrace, unlocked

The valuation with its comparables, every application and document trail, tenure & title, the ten score workings — the full dossier for this one address.

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Sale history

Every transaction HM Land Registry records for 8 Castilian Terrace, newest first.

1 recorded sale since 2008.

£50k£100k£150k£200k200820122016202020242026£204kSold 2008: £225,000£225k
£50k£100k£150k£200k200820172026£204kSold 2008: £225,000£225k
NN1 yearly medianThis home's recorded sales

This home's recorded sales joined up, with the change between each — against NN1's yearly median.

Energy certificate 31 Jan 2018
Rated EPC D · 142 m² recorded
Recorded at this certificate — so at some point since the previous one in 17 Sept 2014:
Efficiency
EPC improved from E to D
Energy certificate 17 Sept 2014
Rated EPC E · 135 m² recorded
11 Apr 2008Most recent
£225,000
Terraced house · Freehold
Built 1900-1929
Property built
Edwardian (1901–1918)
What a home of this era typically means
  • Usually solid brick walls, so expect the same cold-bridging and insulation challenges as Victorian stock.
  • Often more generous rooms, hallways and ceiling heights — comfortable but harder to heat.

HM Land Registry Price Paid Data; sales before 1995 are not in the public dataset.

Energy & running costs

What 8 Castilian Terrace's Energy Performance Certificates say about efficiency, cost and construction.

EPC band D (65/100) — improvable to C
Heating, hot water and lighting estimated at about £1,206 a year. Certificate valid until January 2028.
A92+
B81–91
C69–80
Potential · 76
D55–68
This home · 65
E39–54
F21–38
G1–20
CO₂ emissions
5.7 t/yr
current estimate
Built
1900-1929
EPC construction age band
Built form
Mid-terrace
Running cost
£1,206/yr
heating + hot water + lighting
Certificate
31 Jan 2018
latest of 2 on record
Between its certificates
RatingED65Improved
31 Jan 2018EPC improved from E to D
Heat pump?Possible — check first
Built 1900-1929 — older fabric, so radiator sizing and insulation need checking before a heat pump.
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The construction detail, element by element

Every fabric element as the assessor described it — walls, roof, floor, windows, hot water and heating construction with its efficiency rating — plus glazing detail and itemised running costs.

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Wall construction & insulation, as assessed
Roof & floor construction, as assessed
Windows & glazing detail
Heating & hot-water systems, with efficiency ratings
Itemised running costs (heating / hot water / lighting)

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EPC data © Crown copyright, from the domestic EPC register. Certificates describe the home as assessed on their date.

The practical file

The running costs and everyday infrastructure a viewing can't show you.

Council tax band C (≈£2,211/yr) · gigabit broadband reaches 33% of premises.

Council tax
Band C
£2,211/yr · West Northamptonshire
Gigabit broadband
33%
of premises here
Top speed
0 Mbps
median 0 Mbps
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Every amenity, counted and priced

The full amenity list by category with names and distances — supermarkets to GPs to gyms — plus parks with sizes and every connectivity measure in full.

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Every amenity category, counted with nearest distances
Parks & green spaces with sizes
Connectivity measures in full

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VOA council-tax band with the authority's current rates; Ofcom broadband coverage; amenities from OpenStreetMap contributors (ODbL); EV charging from the National Chargepoint Registry; hygiene ratings from the Food Standards Agency.

The neighbourhood

Who lives here and how the area ranks — the West Northamptonshire 034D neighbourhood, from the Census and the Indices of Deprivation.

IMD decile 4/10more deprived than most of England; household income about 19% below the national average; shared/rented housing high.

4/10More deprived than most of England
1 · most deprived10 · least deprived

In plain terms: income score well, but a weaker crime.

Breakdown by domain
Income7/10
Employment5/10
Education & skills4/10
Health3/10
Crime1/10
Housing & access3/10
Living environment3/10

ONS Census 2021 and the English Indices of Deprivation, at neighbourhood (LSOA/MSOA) level — the immediate pocket, not the whole postcode district.

The street and the area

Where 8 Castilian Terrace sits in its local market.

NN1 median
£195,000
last 8 years
NN1 £/m²
£2,408
last 8 years

8 Castilian Terrace: quick answers

From HM Land Registry, EPC, VOA, Police.uk, DfE and Environment Agency records.

When did 8 Castilian Terrace last sell, and for how much?

8 Castilian Terrace last sold for £225,000 on 11 Apr 2008, according to HM Land Registry.

How many times has 8 Castilian Terrace been sold?

HM Land Registry records 1 sale for 8 Castilian Terrace. Sales before 1995 are not in the public dataset.

How big is 8 Castilian Terrace?

Its most recent Energy Performance Certificate records 142 m² of floor area.

What council tax band is 8 Castilian Terrace?

8 Castilian Terrace is in council tax band C, costing about £2,211 a year (West Northamptonshire).

How energy efficient is 8 Castilian Terrace?

Its most recent EPC rates it D (score 65). Its recommended improvements would take it to C.

What is 8 Castilian Terrace worth today?

Carrying its 2008 sale price forward with NN1's market movement suggests roughly £254,000–£424,000 as of 2026. This is indicative only — the full report values it against individual comparable sales.

How fast is broadband at 8 Castilian Terrace?

Top available download speed is around 0 Mbps. Gigabit-capable broadband reaches 33% of premises in this postcode. (Source: Ofcom)

Other homes at NN1 1LD

Recorded sales for the other addresses sharing this postcode on Castilian Terrace.

HM Land Registry last recorded sale per address; unsold homes show no price.

Buying or selling 8 Castilian Terrace?

The full £5 report opens every locked panel in this dossier — a precise comparables-based valuation, the itemised EPC, planning activity, school results and admissions odds, forward-looking flood risk, a negotiation read and a viewing checklist, for this exact home.

The data behind this dossier
HM Land RegistryEPC RegisterValuation Office AgencyPolice.ukDfE & OfstedEnvironment AgencyDEFRAUKHSA & BGSCoal AuthorityOfcomNaPTANOpenStreetMap

Contains public-sector data © Crown copyright and database right 2026, licensed under the Open Government Licence v3.0 where applicable. Amenity data © OpenStreetMap contributors (ODbL). Sales before 1995 are not in the public dataset. Figures describe recorded data and are not a survey or valuation of this home; the indicative range is a projection, not an appraisal. marks detail included in the £5 report.