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28 Nunmill Street, York, YO23 1NU

How much is 28 Nunmill Street, York, YO23 1NU worth?

Estimated value — September 2026

£434,000

Likely range £432,000 £435,000

Latest recorded sale June 2019

73%

confidence

Medium

Property details

Mid-terrace house

Nunmill Street · York · YO23 1NU

86 m²926 sq ftFloor area
before 1900Built
Mains gas boilerHeating

Energy performance

Current ratingD64
PotentialB84

Mains Gas (Not Community) · EPC 2196-6151-5620-9521-1521 · inspected May 2026

Address

District
York
County
York
See house prices in YO23

Value over time

  • Modelled value
  • Recorded sale
  • Today's estimate
£250k£300k£350k£400k£450k20162017201820192020202120222023202420252026£434,000

Modelled by indexing this property's most recent recorded sale, month by month, against the UK House Price Index for its area and property type. Earlier sales are shown as recorded. Today's estimate also blends in the other valuation methods, so it can sit a little off the line.

View as a table
Modelled value at the end of each year, with any recorded sales
YearModelled valueRecorded sale
2015£296,810£299,950
2016£313,289
2017£319,520
2018£331,856
2019£333,719£335,000
2020£359,896
2021£395,699
2022£425,526
2023£408,850
2024£421,746
2025£429,702
2026£432,383

Sale history

2015Sold
£299,950
2019Sold
+12%£335,000
2026Today — estimated
+30%£434,000

Mortgage calculator

£2,061

Estimated monthly repayment

£390,600

Loan amount

£351,419

Total interest

£742,019

Total repayable

A guide only, based on a capital repayment mortgage held at a constant interest rate for the full term. Not a mortgage offer or financial advice.

Related properties

About this property

28 Nunmill Street, York, YO23 1NU is a mid-terrace house on Nunmill Street in York. Stede's estimated value for September 2026 is £434,000. The likely range is £432,000 to £435,000. It is the average of 2 independent methods that re-index recorded sale prices to today. The confidence score is 73 out of 100 (medium), based on how recent the most recent recorded sale is.

It last sold in June 2019 for £335,000. It has 2 sales on record, the earliest in 2015. The current estimate is 30% higher than that price. The current owner has held it for about 7 years.

Its EPC energy-efficiency rating is band D (64 out of 100), with a potential of band B (84) after the recommended improvements. The certificate records a total floor area of 86 m² (926 sq ft). It was lodged in May 2026.

The modelled value is up 6% over the past year and up 12% over the past five years.

Among 10 nearby properties Stede tracks in the YO23 area, estimated values run from £326,000 to £525,000. This mid-terrace house's £434,000 sits toward the upper end of that range.

Common questions

How much is 28 Nunmill Street, York, YO23 1NU worth?

Stede estimates 28 Nunmill Street, York, YO23 1NU is worth £434,000 as of September 2026, within a likely range of £432,000 to £435,000. The estimate is generated automatically from recorded sale prices and the UK House Price Index, and is not a formal valuation.

When did 28 Nunmill Street, York, YO23 1NU last sell?

It last sold in June 2019 for £335,000. There are 2 sales on record, the earliest in 2015.

What type of property is 28 Nunmill Street, York, YO23 1NU?

It is recorded as a Mid-terrace house on Nunmill Street in the YO23 postcode area.

What is the EPC rating of 28 Nunmill Street, York, YO23 1NU?

28 Nunmill Street, York, YO23 1NU has an EPC energy-efficiency rating of band D (64 out of 100). Its potential rating after the recommended improvements is band B (84). The certificate records a floor area of 86 m² (926 sq ft). EPC data is published by the Ministry of Housing, Communities & Local Government and reflects the most recent certificate on record.

How reliable is this estimate?

The confidence score is 73 out of 100 (medium), which reflects how recent the most recent recorded sale is rather than local market volatility. The figure is a data model, not a RICS valuation or Home Report, and should not be used for mortgage or legal decisions.

How does Stede calculate this estimate?

Stede runs 2 independent methods that re-index this property's recorded sale prices to today using the House Price Index for its type and region, then takes the average. Full detail is on the methodology page.

How we calculated this

This estimate averages 2 valuation methods, each re-indexing recorded sale prices to today. The confidence score reflects how recent the most recent recorded sale is.

2

Valuation methods used

2

Recorded sales on file

2019

Most recent recorded sale

Read the full methodology and data sources →